[270] | 1 | using System;
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| 2 | using System.Collections.Generic;
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| 3 | using System.Linq;
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| 4 | using System.Text;
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| 5 | using Bridge;
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| 6 | using Bridge.Html5;
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| 7 |
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| 8 | namespace WebMrbc
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| 9 | {
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| 10 | public interface IMrbParser
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| 11 | {
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| 12 | int lineno { get; set; }
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| 13 | int column { get; set; }
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| 14 | string filename { get; }
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| 15 | string sym2name(mrb_sym sym);
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| 16 | mrb_sym[] locals_node();
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| 17 | void yyError(string message, params object[] expected);
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| 18 | }
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| 19 |
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| 20 | public enum node_type
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| 21 | {
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| 22 | NODE_METHOD = 1,
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| 23 | NODE_FBODY,
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| 24 | NODE_CFUNC,
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| 25 | NODE_SCOPE,
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| 26 | NODE_BLOCK,
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| 27 | NODE_IF,
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| 28 | NODE_CASE,
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| 29 | NODE_WHEN,
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| 30 | NODE_OPT_N,
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| 31 | NODE_WHILE,
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| 32 | NODE_UNTIL,
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| 33 | NODE_ITER,
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| 34 | NODE_FOR,
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| 35 | NODE_BREAK,
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| 36 | NODE_NEXT,
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| 37 | NODE_REDO,
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| 38 | NODE_RETRY,
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| 39 | NODE_BEGIN,
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| 40 | NODE_RESCUE,
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| 41 | NODE_ENSURE,
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| 42 | NODE_AND,
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| 43 | NODE_OR,
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| 44 | NODE_NOT,
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| 45 | NODE_MASGN,
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| 46 | NODE_ASGN,
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| 47 | NODE_CDECL,
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| 48 | NODE_CVASGN,
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| 49 | NODE_CVDECL,
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| 50 | NODE_OP_ASGN,
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| 51 | NODE_CALL,
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| 52 | NODE_SCALL,
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| 53 | NODE_FCALL,
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| 54 | NODE_VCALL,
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| 55 | NODE_SUPER,
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| 56 | NODE_ZSUPER,
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| 57 | NODE_ARRAY,
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| 58 | NODE_ZARRAY,
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| 59 | NODE_HASH,
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| 60 | NODE_RETURN,
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| 61 | NODE_YIELD,
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| 62 | NODE_LVAR,
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| 63 | NODE_DVAR,
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| 64 | NODE_GVAR,
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| 65 | NODE_IVAR,
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| 66 | NODE_CONST,
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| 67 | NODE_CVAR,
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| 68 | NODE_NTH_REF,
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| 69 | NODE_BACK_REF,
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| 70 | NODE_MATCH,
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| 71 | NODE_MATCH2,
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| 72 | NODE_MATCH3,
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| 73 | NODE_INT,
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| 74 | NODE_FLOAT,
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| 75 | NODE_NEGATE,
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| 76 | NODE_LAMBDA,
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| 77 | NODE_SYM,
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| 78 | NODE_STR,
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| 79 | NODE_DSTR,
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| 80 | NODE_XSTR,
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| 81 | NODE_DXSTR,
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| 82 | NODE_REGX,
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| 83 | NODE_DREGX,
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| 84 | NODE_DREGX_ONCE,
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| 85 | NODE_LIST,
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| 86 | NODE_ARG,
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| 87 | NODE_ARGSCAT,
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| 88 | NODE_ARGSPUSH,
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| 89 | NODE_SPLAT,
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| 90 | NODE_TO_ARY,
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| 91 | NODE_SVALUE,
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| 92 | NODE_BLOCK_ARG,
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| 93 | NODE_DEF,
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| 94 | NODE_SDEF,
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| 95 | NODE_ALIAS,
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| 96 | NODE_UNDEF,
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| 97 | NODE_CLASS,
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| 98 | NODE_MODULE,
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| 99 | NODE_SCLASS,
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| 100 | NODE_COLON2,
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| 101 | NODE_COLON3,
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| 102 | NODE_CREF,
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| 103 | NODE_DOT2,
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| 104 | NODE_DOT3,
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| 105 | NODE_FLIP2,
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| 106 | NODE_FLIP3,
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| 107 | NODE_ATTRSET,
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| 108 | NODE_SELF,
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| 109 | NODE_NIL,
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| 110 | NODE_TRUE,
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| 111 | NODE_FALSE,
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| 112 | NODE_DEFINED,
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| 113 | NODE_NEWLINE,
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| 114 | NODE_POSTEXE,
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| 115 | NODE_ALLOCA,
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| 116 | NODE_DMETHOD,
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| 117 | NODE_BMETHOD,
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| 118 | NODE_MEMO,
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| 119 | NODE_IFUNC,
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| 120 | NODE_DSYM,
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| 121 | NODE_ATTRASGN,
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| 122 | NODE_HEREDOC,
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| 123 | NODE_LITERAL_DELIM,
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| 124 | NODE_WORDS,
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| 125 | NODE_SYMBOLS,
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| 126 | NODE_LAST
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| 127 | }
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| 128 |
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| 129 | /* lexer states */
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| 130 | public enum mrb_lex_state_enum
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| 131 | {
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| 132 | EXPR_BEG, /* ignore newline, +/- is a sign. */
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| 133 | EXPR_END, /* newline significant, +/- is an operator. */
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| 134 | EXPR_ENDARG, /* ditto, and unbound braces. */
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| 135 | EXPR_ENDFN, /* ditto, and unbound braces. */
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| 136 | EXPR_ARG, /* newline significant, +/- is an operator. */
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| 137 | EXPR_CMDARG, /* newline significant, +/- is an operator. */
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| 138 | EXPR_MID, /* newline significant, +/- is an operator. */
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| 139 | EXPR_FNAME, /* ignore newline, no reserved words. */
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| 140 | EXPR_DOT, /* right after '.' or '::', no reserved words. */
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| 141 | EXPR_CLASS, /* immediate after 'class', no here document. */
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| 142 | EXPR_VALUE, /* alike EXPR_BEG but label is disallowed. */
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| 143 | EXPR_MAX_STATE
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| 144 | }
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| 145 |
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| 146 | public enum mrb_sym { }
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| 147 |
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| 148 | public enum stack_type { }
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| 149 |
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| 150 | [Flags]
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| 151 | enum mrb_string_type
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| 152 | {
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| 153 | STR_FUNC_PARSING = 0x01,
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| 154 | STR_FUNC_EXPAND = 0x02,
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| 155 | STR_FUNC_REGEXP = 0x04,
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| 156 | STR_FUNC_WORD = 0x08,
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| 157 | STR_FUNC_SYMBOL = 0x10,
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| 158 | STR_FUNC_ARRAY = 0x20,
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| 159 | STR_FUNC_HEREDOC = 0x40,
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| 160 | STR_FUNC_XQUOTE = 0x80,
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| 161 |
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| 162 | str_not_parsing = (0),
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| 163 | str_squote = (STR_FUNC_PARSING),
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| 164 | str_dquote = (STR_FUNC_PARSING | STR_FUNC_EXPAND),
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| 165 | str_regexp = (STR_FUNC_PARSING | STR_FUNC_REGEXP | STR_FUNC_EXPAND),
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| 166 | str_sword = (STR_FUNC_PARSING | STR_FUNC_WORD | STR_FUNC_ARRAY),
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| 167 | str_dword = (STR_FUNC_PARSING | STR_FUNC_WORD | STR_FUNC_ARRAY | STR_FUNC_EXPAND),
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| 168 | str_ssym = (STR_FUNC_PARSING | STR_FUNC_SYMBOL),
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| 169 | str_ssymbols = (STR_FUNC_PARSING | STR_FUNC_SYMBOL | STR_FUNC_ARRAY),
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| 170 | str_dsymbols = (STR_FUNC_PARSING | STR_FUNC_SYMBOL | STR_FUNC_ARRAY | STR_FUNC_EXPAND),
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| 171 | str_heredoc = (STR_FUNC_PARSING | STR_FUNC_HEREDOC),
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| 172 | str_xquote = (STR_FUNC_PARSING | STR_FUNC_XQUOTE | STR_FUNC_EXPAND),
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| 173 | }
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| 174 |
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| 175 | class parser_heredoc_info
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| 176 | {
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| 177 | public bool allow_indent;
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| 178 | public bool line_head;
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| 179 | public mrb_string_type type;
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| 180 | public Uint8Array term;
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| 181 | public int term_len;
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| 182 | public node[] doc = new node[0];
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| 183 |
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| 184 | public string GetString()
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| 185 | {
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| 186 | var sb = new StringBuilder();
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| 187 |
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| 188 | foreach (var str in doc) {
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| 189 | if (str is str_node) {
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| 190 | sb.Append(MrbParser.UTF8ArrayToString(((str_node)str).str, 0));
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| 191 | }
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| 192 | else if (str is begin_node) {
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| 193 | foreach (var p in ((begin_node)str).progs) {
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| 194 | if (p is str_node) {
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| 195 | sb.Append(MrbParser.UTF8ArrayToString(((str_node)p).str, 0));
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| 196 | }
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| 197 | else if (p is heredoc_node) {
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| 198 | sb.Append(((heredoc_node)p).info.GetString());
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| 199 | }
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| 200 | else if (p is call_node) {
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| 201 |
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| 202 | }
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| 203 | else {
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| 204 | throw new NotImplementedException();
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| 205 | }
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| 206 | }
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| 207 | }
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| 208 | else {
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| 209 | throw new NotImplementedException();
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| 210 | }
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| 211 | }
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| 212 |
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| 213 | return sb.ToString();
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| 214 | }
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| 215 |
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| 216 | public override string ToString()
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| 217 | {
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| 218 | return $"{term} {GetString()}";
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| 219 | }
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| 220 |
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| 221 | internal void push_doc(node str)
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| 222 | {
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| 223 | doc.Push(str);
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| 224 | }
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| 225 |
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| 226 | internal void claer_doc()
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| 227 | {
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| 228 | doc.Splice(0, doc.Length);
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| 229 | }
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| 230 |
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| 231 | internal void to_ruby(ruby_code_cond cond)
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| 232 | {
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| 233 | cond.write_line("<<" + MrbParser.UTF8ArrayToString(term, 0));
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| 234 | foreach (var d in doc) {
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| 235 | if (d is begin_node) {
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| 236 | cond.write("#{");
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| 237 | d.to_ruby(cond);
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| 238 | cond.write("}");
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| 239 | }
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| 240 | else {
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| 241 | d.to_ruby(cond);
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| 242 | }
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| 243 | }
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| 244 | cond.write_line();
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| 245 | cond.write_line(MrbParser.UTF8ArrayToString(term, 0));
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| 246 | }
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| 247 | }
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| 248 |
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| 249 | public class xml_code_cond
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| 250 | {
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| 251 | public xml_code_cond()
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| 252 | {
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| 253 | }
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| 254 |
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| 255 | internal Element CreateElement(string tagname)
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| 256 | {
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| 257 | return Document.CreateElement(tagname);
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| 258 | }
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| 259 |
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| 260 | internal Node CreateTextNode(string text)
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| 261 | {
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| 262 | return Document.CreateTextNode(text);
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| 263 | }
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| 264 | }
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| 265 |
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| 266 | public class ruby_code_cond
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| 267 | {
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| 268 | public string newline_str { get; private set; }
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| 269 | public string indent_str { get; set; }
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| 270 | public string indent { get; private set; }
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| 271 | public int nest { get; private set; }
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| 272 |
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| 273 | bool first;
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| 274 | bool space;
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| 275 | StringBuilder _code = new StringBuilder();
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| 276 | public string filename { get; private set; }
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| 277 | public int lineno { get; private set; }
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| 278 | public int column { get; private set; }
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| 279 |
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| 280 | public ruby_code_cond(string filename, string indent_str = " ")
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| 281 | {
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| 282 | this.filename = filename;
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| 283 | lineno = 1;
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| 284 | column = 0;
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| 285 | this.indent_str = indent_str;
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| 286 | indent = "";
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| 287 | newline_str = "\r\n";
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| 288 | first = true;
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| 289 | space = false;
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| 290 | }
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| 291 |
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| 292 | public void increment_indent()
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| 293 | {
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| 294 | indent += indent_str;
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| 295 | if (!first) {
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| 296 | new_line();
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| 297 | first = true;
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| 298 | space = false;
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| 299 | }
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| 300 | }
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| 301 |
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| 302 | private void new_line()
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| 303 | {
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| 304 | _code.Append(newline_str);
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| 305 | lineno++;
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| 306 | column = 0;
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| 307 | }
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| 308 |
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| 309 | private void write_code(string code)
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| 310 | {
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| 311 | _code.Append(code);
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| 312 | column += code.Length;
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| 313 | }
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| 314 |
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| 315 | public void decrement_indent()
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| 316 | {
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| 317 | indent = indent.Substring(0, indent.Length - indent_str.Length);
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| 318 | if (!first) {
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| 319 | new_line();
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| 320 | first = true;
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| 321 | space = false;
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| 322 | }
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| 323 | }
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| 324 |
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| 325 | public void increment_nest()
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| 326 | {
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| 327 | nest++;
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| 328 | }
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| 329 |
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| 330 | public void decrement_nest()
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| 331 | {
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| 332 | nest--;
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| 333 | System.Diagnostics.Debug.Assert(nest >= 0);
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| 334 | }
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| 335 |
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| 336 | public void write(string code)
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| 337 | {
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| 338 | if (first) {
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| 339 | first = false;
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| 340 | write_code(indent);
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| 341 | }
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| 342 | write_code(code);
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| 343 | space = code.EndsWith(" ");
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| 344 | }
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| 345 |
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| 346 | public void write_line(string code = null)
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| 347 | {
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| 348 | if (nest != 0 && !first && !space) {
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| 349 | write_code(" ");
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| 350 | space = true;
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| 351 | }
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| 352 | if (code != null) {
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| 353 | if (first) {
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| 354 | first = false;
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| 355 | write_code(indent);
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| 356 | }
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| 357 | write_code(code);
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| 358 | space = code.EndsWith(" ");
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| 359 | }
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| 360 | if (nest == 0) {
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| 361 | new_line();
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| 362 | space = false;
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| 363 | first = true;
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| 364 | }
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| 365 | }
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| 366 |
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| 367 | internal void separate_line()
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| 368 | {
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| 369 | if (!first) {
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| 370 | new_line();
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| 371 | first = true;
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| 372 | }
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| 373 | }
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| 374 |
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| 375 | public node[] nodes = new node[0];
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| 376 |
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| 377 | public void add_node(node node)
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| 378 | {
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| 379 | nodes.Push(node);
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| 380 | }
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| 381 |
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| 382 | public override string ToString()
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| 383 | {
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| 384 | return _code.ToString();
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| 385 | }
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| 386 | }
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| 387 |
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| 388 | public class node
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| 389 | {
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| 390 | object _car;
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| 391 | object _cdr;
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| 392 |
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| 393 | public IMrbParser p { get; private set; }
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| 394 | public object car {
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| 395 | get { return _car; }
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| 396 | set {
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| 397 | System.Diagnostics.Debug.Assert(GetType() == typeof(node));
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| 398 | _car = value;
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| 399 | }
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| 400 | }
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| 401 | public object cdr {
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| 402 | get { return _cdr; }
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| 403 | set {
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| 404 | System.Diagnostics.Debug.Assert(GetType() == typeof(node));
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| 405 | _cdr = value;
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| 406 | }
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| 407 | }
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| 408 | public int lineno { get; private set; }
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| 409 | public int column { get; private set; }
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| 410 | public string filename { get; private set; }
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| 411 | public string block_id;
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| 412 |
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| 413 | protected node(IMrbParser p, node_type car)
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| 414 | {
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| 415 | this.p = p;
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| 416 | _car = car;
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| 417 | lineno = p.lineno;
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| 418 | column = p.column;
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| 419 | filename = p.filename;
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| 420 | }
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| 421 |
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| 422 | public override string ToString()
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| 423 | {
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| 424 | if (cdr == null)
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| 425 | return $"({car})";
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| 426 | return $"({car}, {cdr})";
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| 427 | }
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| 428 |
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| 429 | public void SET_LINENO(int n) { lineno = n; }
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| 430 |
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| 431 | public void NODE_LINENO(node n)
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| 432 | {
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| 433 | if (n != null) {
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| 434 | filename = n.filename;
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| 435 | lineno = n.lineno;
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| 436 | column = n.column;
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| 437 | }
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| 438 | }
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| 439 |
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| 440 | public static node cons(IMrbParser p, object car, object cdr)
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| 441 | {
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| 442 | var result = new node(p, 0);
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| 443 | result.car = car;
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| 444 | result.cdr = cdr;
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| 445 | return result;
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| 446 | }
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| 447 |
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| 448 | public virtual void append(node b)
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| 449 | {
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| 450 | node c = this;
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| 451 | while (c.cdr != null) {
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| 452 | c = (node)c.cdr;
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| 453 | }
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| 454 | if (b != null) {
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| 455 | c.cdr = b;
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| 456 | }
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| 457 | }
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| 458 |
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| 459 | public static void dump_recur<T>(T[] list, node tree)
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| 460 | {
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| 461 | while (tree != null) {
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| 462 | list.Push((T)tree.car);
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| 463 | tree = (node)tree.cdr;
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| 464 | }
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| 465 | }
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| 466 |
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| 467 | public virtual Element to_xml(xml_code_cond cond)
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| 468 | {
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| 469 | var a = car as node;
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| 470 | if (a != null && cdr == null) {
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| 471 | return a.to_xml(cond);
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| 472 | }
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| 473 |
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| 474 | throw new NotImplementedException();
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| 475 | }
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| 476 |
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| 477 | public int start_lineno { get; private set; }
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| 478 | public int start_column { get; private set; }
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| 479 |
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| 480 | public void to_ruby(ruby_code_cond cond)
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| 481 | {
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| 482 | filename = cond.filename;
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| 483 | start_lineno = cond.lineno;
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| 484 | start_column = cond.column;
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| 485 |
|
---|
| 486 | to_rb(cond);
|
---|
| 487 |
|
---|
| 488 | lineno = cond.lineno;
|
---|
| 489 | column = cond.column;
|
---|
| 490 |
|
---|
| 491 | cond.add_node(this);
|
---|
| 492 | }
|
---|
| 493 |
|
---|
| 494 | protected virtual void to_rb(ruby_code_cond cond)
|
---|
| 495 | {
|
---|
| 496 | var a = car as node;
|
---|
| 497 | while (a != null) {
|
---|
| 498 | a.to_ruby(cond);
|
---|
| 499 | a = a.cdr as node;
|
---|
| 500 | }
|
---|
| 501 | }
|
---|
| 502 | }
|
---|
| 503 |
|
---|
| 504 | public class locals_node
|
---|
| 505 | {
|
---|
| 506 | public mrb_sym[] symList = new mrb_sym[0];
|
---|
| 507 | public locals_node cdr;
|
---|
| 508 |
|
---|
| 509 | public locals_node(locals_node cdr)
|
---|
| 510 | {
|
---|
| 511 | this.cdr = cdr;
|
---|
| 512 | }
|
---|
| 513 |
|
---|
| 514 | internal void push(mrb_sym sym)
|
---|
| 515 | {
|
---|
| 516 | symList.Push(sym);
|
---|
| 517 | }
|
---|
| 518 | }
|
---|
| 519 |
|
---|
| 520 | /* (:scope (vars..) (prog...)) */
|
---|
| 521 | class scope_node : node
|
---|
| 522 | {
|
---|
| 523 | private mrb_sym[] _local_variables = new mrb_sym[0];
|
---|
| 524 | private node _body;
|
---|
| 525 |
|
---|
| 526 | public scope_node(IMrbParser p, node body)
|
---|
| 527 | : base(p, node_type.NODE_SCOPE)
|
---|
| 528 | {
|
---|
| 529 | _local_variables = (mrb_sym[])_local_variables.Concat(p.locals_node());
|
---|
| 530 | _body = body;
|
---|
| 531 | }
|
---|
| 532 |
|
---|
| 533 | public mrb_sym[] local_variables { get { return _local_variables; } }
|
---|
| 534 | public node body { get { return _body; } }
|
---|
| 535 |
|
---|
| 536 | public override Element to_xml(xml_code_cond cond)
|
---|
| 537 | {
|
---|
| 538 | // TODO:???
|
---|
| 539 | var s = cond.CreateElement("scope");
|
---|
| 540 | var b = _body.to_xml(cond);
|
---|
| 541 | if (b != null) {
|
---|
| 542 | s.AppendChild(b);
|
---|
| 543 | }
|
---|
| 544 | return s;
|
---|
| 545 | }
|
---|
| 546 |
|
---|
| 547 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 548 | {
|
---|
| 549 | _body.to_ruby(cond);
|
---|
| 550 | }
|
---|
| 551 |
|
---|
| 552 | public override string ToString()
|
---|
| 553 | {
|
---|
| 554 | var str = "(:scope (";
|
---|
| 555 | foreach (var v in local_variables) {
|
---|
| 556 | str += $"{v}, ";
|
---|
| 557 | }
|
---|
| 558 | return str + $") {body})";
|
---|
| 559 | }
|
---|
| 560 | }
|
---|
| 561 |
|
---|
| 562 | /* (:begin prog...) */
|
---|
| 563 | public class begin_node : node
|
---|
| 564 | {
|
---|
| 565 | private node[] _progs = new node[0];
|
---|
| 566 | bool _parentheses;
|
---|
| 567 |
|
---|
| 568 | public begin_node(IMrbParser p, node body, bool parentheses = false)
|
---|
| 569 | : base(p, node_type.NODE_BEGIN)
|
---|
| 570 | {
|
---|
| 571 | while (body != null) {
|
---|
| 572 | _progs.Push(body);
|
---|
| 573 | body = (node)body.cdr;
|
---|
| 574 | }
|
---|
| 575 | _parentheses = parentheses;
|
---|
| 576 | }
|
---|
| 577 |
|
---|
| 578 | public begin_node(IMrbParser p, node[] progs)
|
---|
| 579 | : base(p, node_type.NODE_BEGIN)
|
---|
| 580 | {
|
---|
| 581 | _progs = (node[])_progs.Concat(progs);
|
---|
| 582 | }
|
---|
| 583 |
|
---|
| 584 | public node[] progs { get { return _progs; } }
|
---|
| 585 |
|
---|
| 586 | public override void append(node b)
|
---|
| 587 | {
|
---|
| 588 | _progs.Push((node)b.car);
|
---|
| 589 | }
|
---|
| 590 |
|
---|
| 591 | public override Element to_xml(xml_code_cond cond)
|
---|
| 592 | {
|
---|
| 593 | switch (_progs.Length) {
|
---|
| 594 | case 0:
|
---|
| 595 | return null;
|
---|
| 596 | case 1:
|
---|
| 597 | return _progs[0].to_xml(cond);
|
---|
| 598 | }
|
---|
| 599 | var b = _progs[0].to_xml(cond);
|
---|
| 600 | var p = b;
|
---|
| 601 | for (int i = 1; i < _progs.Length; i++) {
|
---|
| 602 | var n = cond.CreateElement("next");
|
---|
| 603 | var q = _progs[i].to_xml(cond);
|
---|
| 604 | n.AppendChild(q);
|
---|
| 605 | p.AppendChild(n);
|
---|
| 606 | p = q;
|
---|
| 607 | }
|
---|
| 608 |
|
---|
| 609 | return b;
|
---|
| 610 | }
|
---|
| 611 |
|
---|
| 612 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 613 | {
|
---|
| 614 | var i = progs.Length;
|
---|
| 615 | foreach (var v in progs) {
|
---|
| 616 | var prn = _parentheses || (v is dot2_node);
|
---|
| 617 | if (prn) {
|
---|
| 618 | cond.increment_nest();
|
---|
| 619 | cond.write("(");
|
---|
| 620 | }
|
---|
| 621 | v.to_ruby(cond);
|
---|
| 622 | if (prn) {
|
---|
| 623 | cond.write(")");
|
---|
| 624 | cond.decrement_nest();
|
---|
| 625 | }
|
---|
| 626 | i--; if (i > 0) cond.separate_line();
|
---|
| 627 | }
|
---|
| 628 | }
|
---|
| 629 |
|
---|
| 630 | public override string ToString()
|
---|
| 631 | {
|
---|
| 632 | var str = "(:begin ";
|
---|
| 633 | foreach (var v in progs) {
|
---|
| 634 | str += $"{v}, ";
|
---|
| 635 | }
|
---|
| 636 | return str + ")";
|
---|
| 637 | }
|
---|
| 638 | }
|
---|
| 639 |
|
---|
| 640 | /* (:rescue body rescue else) */
|
---|
| 641 | class rescue_node : node
|
---|
| 642 | {
|
---|
| 643 | public class rescue_t
|
---|
| 644 | {
|
---|
| 645 | public node[] handle_classes = new node[0];
|
---|
| 646 | public node exc_var;
|
---|
| 647 | public node body;
|
---|
| 648 |
|
---|
| 649 | public override string ToString()
|
---|
| 650 | {
|
---|
| 651 | var str = "(";
|
---|
| 652 | foreach (var c in handle_classes) {
|
---|
| 653 | str += $"{c}, ";
|
---|
| 654 | }
|
---|
| 655 | return $"{exc_var} {body})";
|
---|
| 656 | }
|
---|
| 657 |
|
---|
| 658 | internal void to_ruby(ruby_code_cond cond)
|
---|
| 659 | {
|
---|
| 660 | cond.increment_nest();
|
---|
| 661 | cond.write("rescue");
|
---|
| 662 | int i = handle_classes.Length;
|
---|
| 663 | if (i > 0)
|
---|
| 664 | cond.write(" ");
|
---|
| 665 | foreach (var c in handle_classes) {
|
---|
| 666 | c.to_ruby(cond);
|
---|
| 667 | i--; if (i > 0) cond.write(", ");
|
---|
| 668 | }
|
---|
| 669 | if (exc_var != null) {
|
---|
| 670 | cond.write(" => ");
|
---|
| 671 | exc_var.to_ruby(cond);
|
---|
| 672 | }
|
---|
| 673 | cond.decrement_nest();
|
---|
| 674 | cond.write_line();
|
---|
| 675 | cond.increment_indent();
|
---|
| 676 | body.to_ruby(cond);
|
---|
| 677 | cond.decrement_indent();
|
---|
| 678 | }
|
---|
| 679 | }
|
---|
| 680 |
|
---|
| 681 | private node _body;
|
---|
| 682 | private rescue_t[] _rescue = new rescue_t[0];
|
---|
| 683 | private node _else;
|
---|
| 684 | public bool ensure;
|
---|
| 685 |
|
---|
| 686 | public rescue_node(IMrbParser p, node body, node resq, node els)
|
---|
| 687 | : base(p, node_type.NODE_RESCUE)
|
---|
| 688 | {
|
---|
| 689 | _body = body;
|
---|
| 690 | if (resq != null) {
|
---|
| 691 | var n2 = (node)resq;
|
---|
| 692 |
|
---|
| 693 | while (n2 != null) {
|
---|
| 694 | rescue_t r = new rescue_t();
|
---|
| 695 | var n3 = (node)n2.car;
|
---|
| 696 | if (n3.car != null) {
|
---|
| 697 | dump_recur(r.handle_classes, (node)n3.car);
|
---|
| 698 | }
|
---|
| 699 | r.exc_var = (node)((node)n3.cdr).car;
|
---|
| 700 | r.body = (node)((node)((node)n3.cdr).cdr).car;
|
---|
| 701 | _rescue.Push(r);
|
---|
| 702 | n2 = (node)n2.cdr;
|
---|
| 703 | }
|
---|
| 704 | }
|
---|
| 705 | _else = els;
|
---|
| 706 | }
|
---|
| 707 |
|
---|
| 708 | public node body { get { return _body; } }
|
---|
| 709 | public rescue_t[] rescue { get { return _rescue; } }
|
---|
| 710 | public node @else { get { return _else; } }
|
---|
| 711 |
|
---|
| 712 | public override Element to_xml(xml_code_cond cond)
|
---|
| 713 | {
|
---|
| 714 | // TODO:???
|
---|
| 715 | return body.to_xml(cond);
|
---|
| 716 | }
|
---|
| 717 |
|
---|
| 718 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 719 | {
|
---|
| 720 | if (!ensure) {
|
---|
| 721 | cond.write_line("begin");
|
---|
| 722 | cond.increment_indent();
|
---|
| 723 | }
|
---|
| 724 | _body.to_ruby(cond);
|
---|
| 725 | cond.decrement_indent();
|
---|
| 726 | foreach (var r in _rescue) {
|
---|
| 727 | r.to_ruby(cond);
|
---|
| 728 | }
|
---|
| 729 | if (_else != null) {
|
---|
| 730 | cond.write_line("else");
|
---|
| 731 | cond.increment_indent();
|
---|
| 732 | _else.to_ruby(cond);
|
---|
| 733 | cond.decrement_indent();
|
---|
| 734 | }
|
---|
| 735 | if (!ensure) {
|
---|
| 736 | cond.write_line("end");
|
---|
| 737 | }
|
---|
| 738 | else {
|
---|
| 739 | cond.increment_indent();
|
---|
| 740 | }
|
---|
| 741 | }
|
---|
| 742 |
|
---|
| 743 | public override string ToString()
|
---|
| 744 | {
|
---|
| 745 | var str = $"(:rescue {body} ";
|
---|
| 746 | foreach (var r in rescue) {
|
---|
| 747 | str += $"{r}, ";
|
---|
| 748 | }
|
---|
| 749 | return str + $" {@else})";
|
---|
| 750 | }
|
---|
| 751 | }
|
---|
| 752 |
|
---|
| 753 | /* (:ensure body ensure) */
|
---|
| 754 | class ensure_node : node
|
---|
| 755 | {
|
---|
| 756 | private node _body;
|
---|
| 757 | private node _ensure;
|
---|
| 758 | public bool def;
|
---|
| 759 |
|
---|
| 760 | public ensure_node(IMrbParser p, node a, node b)
|
---|
| 761 | : base(p, node_type.NODE_ENSURE)
|
---|
| 762 | {
|
---|
| 763 | _body = a;
|
---|
| 764 | _ensure = b;
|
---|
| 765 | if (_body is rescue_node) {
|
---|
| 766 | ((rescue_node)_body).ensure = true;
|
---|
| 767 | }
|
---|
| 768 | }
|
---|
| 769 |
|
---|
| 770 | public node body { get { return _body; } }
|
---|
| 771 | public node ensure { get { return _ensure; } }
|
---|
| 772 |
|
---|
| 773 | public override Element to_xml(xml_code_cond cond)
|
---|
| 774 | {
|
---|
| 775 | throw new NotImplementedException();
|
---|
| 776 | }
|
---|
| 777 |
|
---|
| 778 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 779 | {
|
---|
| 780 | if (!def) {
|
---|
| 781 | cond.write_line("begin");
|
---|
| 782 | cond.increment_indent();
|
---|
| 783 | }
|
---|
| 784 | _body.to_ruby(cond);
|
---|
| 785 | cond.decrement_indent();
|
---|
| 786 | cond.write_line("ensure");
|
---|
| 787 | cond.increment_indent();
|
---|
| 788 | _ensure.to_ruby(cond);
|
---|
| 789 | if (!def) {
|
---|
| 790 | cond.decrement_indent();
|
---|
| 791 | cond.write_line("end");
|
---|
| 792 | }
|
---|
| 793 | }
|
---|
| 794 |
|
---|
| 795 | public override string ToString()
|
---|
| 796 | {
|
---|
| 797 | return $"(:ensure {body} {ensure})";
|
---|
| 798 | }
|
---|
| 799 | }
|
---|
| 800 |
|
---|
| 801 | /* (:nil) */
|
---|
| 802 | class nil_node : node, IEvaluatable
|
---|
| 803 | {
|
---|
| 804 | public nil_node(IMrbParser p)
|
---|
| 805 | : base(p, node_type.NODE_NIL)
|
---|
| 806 | {
|
---|
| 807 | }
|
---|
| 808 |
|
---|
| 809 | public override Element to_xml(xml_code_cond cond)
|
---|
| 810 | {
|
---|
| 811 | var block = cond.CreateElement("block");
|
---|
| 812 | block.SetAttribute("type", "logic_null");
|
---|
| 813 | return block;
|
---|
| 814 | }
|
---|
| 815 |
|
---|
| 816 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 817 | {
|
---|
| 818 | cond.write("nil");
|
---|
| 819 | }
|
---|
| 820 |
|
---|
| 821 | public override string ToString()
|
---|
| 822 | {
|
---|
| 823 | return $"(:nil)";
|
---|
| 824 | }
|
---|
| 825 |
|
---|
| 826 | public node evaluate(string method, node[] args)
|
---|
| 827 | {
|
---|
| 828 | switch (method) {
|
---|
| 829 | case "!":
|
---|
| 830 | if (args.Length != 0)
|
---|
| 831 | break;
|
---|
| 832 | return new true_node(p);
|
---|
| 833 | }
|
---|
| 834 | return null;
|
---|
| 835 | }
|
---|
| 836 | }
|
---|
| 837 |
|
---|
| 838 | /* (:true) */
|
---|
| 839 | class true_node : node, IEvaluatable
|
---|
| 840 | {
|
---|
| 841 | public true_node(IMrbParser p)
|
---|
| 842 | : base(p, node_type.NODE_TRUE)
|
---|
| 843 | {
|
---|
| 844 | }
|
---|
| 845 |
|
---|
| 846 | public override Element to_xml(xml_code_cond cond)
|
---|
| 847 | {
|
---|
| 848 | var block = cond.CreateElement("block");
|
---|
| 849 | block.SetAttribute("type", "logic_boolean");
|
---|
| 850 |
|
---|
| 851 | var field = cond.CreateElement("field");
|
---|
| 852 | field.SetAttribute("name", "BOOL");
|
---|
| 853 | field.AppendChild(cond.CreateTextNode("TRUE"));
|
---|
| 854 | block.AppendChild(field);
|
---|
| 855 |
|
---|
| 856 | return block;
|
---|
| 857 | }
|
---|
| 858 |
|
---|
| 859 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 860 | {
|
---|
| 861 | cond.write("true");
|
---|
| 862 | }
|
---|
| 863 |
|
---|
| 864 | public override string ToString()
|
---|
| 865 | {
|
---|
| 866 | return $"(:true)";
|
---|
| 867 | }
|
---|
| 868 |
|
---|
| 869 | public node evaluate(string method, node[] args)
|
---|
| 870 | {
|
---|
| 871 | switch (method) {
|
---|
| 872 | case "!":
|
---|
| 873 | if (args.Length != 0)
|
---|
| 874 | break;
|
---|
| 875 | return new false_node(p);
|
---|
| 876 | }
|
---|
| 877 | return null;
|
---|
| 878 | }
|
---|
| 879 | }
|
---|
| 880 |
|
---|
| 881 | /* (:false) */
|
---|
| 882 | class false_node : node, IEvaluatable
|
---|
| 883 | {
|
---|
| 884 | public false_node(IMrbParser p)
|
---|
| 885 | : base(p, node_type.NODE_FALSE)
|
---|
| 886 | {
|
---|
| 887 | }
|
---|
| 888 |
|
---|
| 889 | public override Element to_xml(xml_code_cond cond)
|
---|
| 890 | {
|
---|
| 891 | var block = cond.CreateElement("block");
|
---|
| 892 | block.SetAttribute("type", "logic_boolean");
|
---|
| 893 |
|
---|
| 894 | var field = cond.CreateElement("field");
|
---|
| 895 | field.SetAttribute("name", "BOOL");
|
---|
| 896 | field.AppendChild(cond.CreateTextNode("FALSE"));
|
---|
| 897 | block.AppendChild(field);
|
---|
| 898 |
|
---|
| 899 | return block;
|
---|
| 900 | }
|
---|
| 901 |
|
---|
| 902 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 903 | {
|
---|
| 904 | cond.write("false");
|
---|
| 905 | }
|
---|
| 906 |
|
---|
| 907 | public override string ToString()
|
---|
| 908 | {
|
---|
| 909 | return $"(:false)";
|
---|
| 910 | }
|
---|
| 911 |
|
---|
| 912 | public node evaluate(string method, node[] args)
|
---|
| 913 | {
|
---|
| 914 | switch (method) {
|
---|
| 915 | case "!":
|
---|
| 916 | if (args.Length != 0)
|
---|
| 917 | break;
|
---|
| 918 | return new true_node(p);
|
---|
| 919 | }
|
---|
| 920 | return null;
|
---|
| 921 | }
|
---|
| 922 | }
|
---|
| 923 |
|
---|
| 924 | /* (:alias new old) */
|
---|
| 925 | class alias_node : node
|
---|
| 926 | {
|
---|
| 927 | private mrb_sym _new;
|
---|
| 928 | private mrb_sym _old;
|
---|
| 929 |
|
---|
| 930 | public alias_node(IMrbParser p, mrb_sym a, mrb_sym b)
|
---|
| 931 | : base(p, node_type.NODE_ALIAS)
|
---|
| 932 | {
|
---|
| 933 | _new = a;
|
---|
| 934 | _old = b;
|
---|
| 935 | }
|
---|
| 936 |
|
---|
| 937 | public mrb_sym @new { get { return _new; } }
|
---|
| 938 | public mrb_sym old { get { return _old; } }
|
---|
| 939 |
|
---|
| 940 | public override Element to_xml(xml_code_cond cond)
|
---|
| 941 | {
|
---|
| 942 | throw new NotImplementedException();
|
---|
| 943 | }
|
---|
| 944 |
|
---|
| 945 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 946 | {
|
---|
| 947 | cond.write_line($"alias {p.sym2name(_new)} {p.sym2name(_old)}");
|
---|
| 948 | }
|
---|
| 949 |
|
---|
| 950 | public override string ToString()
|
---|
| 951 | {
|
---|
| 952 | return $"(:alias {p.sym2name(@new)} {p.sym2name(old)})";
|
---|
| 953 | }
|
---|
| 954 | }
|
---|
| 955 |
|
---|
| 956 | /* (:if cond then else) */
|
---|
| 957 | class if_node : node
|
---|
| 958 | {
|
---|
| 959 | private node _cond;
|
---|
| 960 | private node _then;
|
---|
| 961 | private node _else;
|
---|
| 962 | bool _inline;
|
---|
| 963 |
|
---|
| 964 | public if_node(IMrbParser p, node cond, node then, node @else, bool inline)
|
---|
| 965 | : base(p, node_type.NODE_IF)
|
---|
| 966 | {
|
---|
| 967 | _cond = cond;
|
---|
| 968 | _then = then;
|
---|
| 969 | _else = @else;
|
---|
| 970 | _inline = inline;
|
---|
| 971 | }
|
---|
| 972 |
|
---|
| 973 | public node cond { get { return _cond; } }
|
---|
| 974 | public node then { get { return _then; } }
|
---|
| 975 | public node @else { get { return _else; } }
|
---|
| 976 |
|
---|
| 977 | public override Element to_xml(xml_code_cond cond)
|
---|
| 978 | {
|
---|
| 979 | var _elsif = new Tuple<node, node>[0];
|
---|
| 980 | node _else = this._else;
|
---|
| 981 |
|
---|
| 982 | _elsif.Push(new Tuple<node, node>(_cond, _then));
|
---|
| 983 | for (var c = _else as if_node; c != null; _else = c._else, c = _else as if_node) {
|
---|
| 984 | _elsif.Push(new Tuple<node, node>(c._cond, c._then));
|
---|
| 985 | }
|
---|
| 986 |
|
---|
| 987 | var block = cond.CreateElement("block");
|
---|
| 988 | block.SetAttribute("type", "controls_if");
|
---|
| 989 |
|
---|
| 990 | var mutation = cond.CreateElement("mutation");
|
---|
| 991 | mutation.SetAttribute("elseif", _elsif.Length.ToString());
|
---|
| 992 | mutation.SetAttribute("else", _else != null ? "1" : "0");
|
---|
| 993 | block.AppendChild(mutation);
|
---|
| 994 |
|
---|
| 995 | int i = 0;
|
---|
| 996 | foreach (var e in _elsif) {
|
---|
| 997 | var value = cond.CreateElement("value");
|
---|
| 998 | value.SetAttribute("name", $"IF{i}");
|
---|
| 999 | value.AppendChild(e.Item1.to_xml(cond));
|
---|
| 1000 | block.AppendChild(value);
|
---|
| 1001 |
|
---|
| 1002 | var statement = cond.CreateElement("statement");
|
---|
| 1003 | statement.SetAttribute("name", $"DO{i}");
|
---|
| 1004 | statement.AppendChild(e.Item2.to_xml(cond));
|
---|
| 1005 | block.AppendChild(statement);
|
---|
| 1006 | i++;
|
---|
| 1007 | }
|
---|
| 1008 |
|
---|
| 1009 | if (_else != null) {
|
---|
| 1010 | var statement = cond.CreateElement("statement");
|
---|
| 1011 | statement.SetAttribute("name", "ELSE");
|
---|
| 1012 | statement.AppendChild(_else.to_xml(cond));
|
---|
| 1013 | block.AppendChild(statement);
|
---|
| 1014 | }
|
---|
| 1015 |
|
---|
| 1016 | return block;
|
---|
| 1017 | }
|
---|
| 1018 |
|
---|
| 1019 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 1020 | {
|
---|
| 1021 | if (_inline) {
|
---|
| 1022 | cond.increment_nest();
|
---|
| 1023 | cond.write("(");
|
---|
| 1024 | _cond.to_ruby(cond);
|
---|
| 1025 | cond.write(" ? ");
|
---|
| 1026 | _then.to_ruby(cond);
|
---|
| 1027 | cond.write(" : ");
|
---|
| 1028 | _else.to_ruby(cond);
|
---|
| 1029 | cond.decrement_nest();
|
---|
| 1030 | }
|
---|
| 1031 | else {
|
---|
| 1032 | var _elsif = new Tuple<node, node>[0];
|
---|
| 1033 | node _else = this._else;
|
---|
| 1034 |
|
---|
| 1035 | for (var c = _else as if_node; c != null; _else = c._else, c = _else as if_node) {
|
---|
| 1036 | _elsif.Push(new Tuple<node, node>(c._cond, c._then));
|
---|
| 1037 | }
|
---|
| 1038 |
|
---|
| 1039 | cond.increment_nest();
|
---|
| 1040 | cond.write("if ");
|
---|
| 1041 | _cond.to_ruby(cond);
|
---|
| 1042 | cond.decrement_nest();
|
---|
| 1043 | cond.increment_indent();
|
---|
| 1044 | _then.to_ruby(cond);
|
---|
| 1045 | cond.decrement_indent();
|
---|
| 1046 | foreach (var e in _elsif) {
|
---|
| 1047 | cond.increment_nest();
|
---|
| 1048 | cond.write("elsif ");
|
---|
| 1049 | e.Item1.to_ruby(cond);
|
---|
| 1050 | cond.decrement_nest();
|
---|
| 1051 | cond.write_line();
|
---|
| 1052 | cond.increment_indent();
|
---|
| 1053 | e.Item2.to_ruby(cond);
|
---|
| 1054 | cond.decrement_indent();
|
---|
| 1055 | }
|
---|
| 1056 |
|
---|
| 1057 | if (_else != null) {
|
---|
| 1058 | cond.write_line("else");
|
---|
| 1059 | cond.increment_indent();
|
---|
| 1060 | _else.to_ruby(cond);
|
---|
| 1061 | cond.decrement_indent();
|
---|
| 1062 | }
|
---|
| 1063 | cond.write_line("end");
|
---|
| 1064 | }
|
---|
| 1065 | }
|
---|
| 1066 |
|
---|
| 1067 | public override string ToString()
|
---|
| 1068 | {
|
---|
| 1069 | return $"(:if {cond} {then} {@else})";
|
---|
| 1070 | }
|
---|
| 1071 | }
|
---|
| 1072 |
|
---|
| 1073 | /* (:unless cond then else) */
|
---|
| 1074 | class unless_node : node
|
---|
| 1075 | {
|
---|
| 1076 | private node _cond;
|
---|
| 1077 | private node _then;
|
---|
| 1078 | private node _else;
|
---|
| 1079 |
|
---|
| 1080 | public unless_node(IMrbParser p, node a, node b, node c)
|
---|
| 1081 | : base(p, node_type.NODE_IF)
|
---|
| 1082 | {
|
---|
| 1083 | _cond = a;
|
---|
| 1084 | _then = c;
|
---|
| 1085 | _else = b;
|
---|
| 1086 | }
|
---|
| 1087 |
|
---|
| 1088 | public node cond { get { return _cond; } }
|
---|
| 1089 | public node then { get { return _then; } }
|
---|
| 1090 | public node @else { get { return _else; } }
|
---|
| 1091 |
|
---|
| 1092 | public override Element to_xml(xml_code_cond cond)
|
---|
| 1093 | {
|
---|
| 1094 | var block = cond.CreateElement("block");
|
---|
| 1095 | block.SetAttribute("type", "controls_if");
|
---|
| 1096 |
|
---|
| 1097 | var value = cond.CreateElement("value");
|
---|
| 1098 | value.SetAttribute("name", "IF0");
|
---|
| 1099 | value.AppendChild(_cond.to_xml(cond));
|
---|
| 1100 | block.AppendChild(value);
|
---|
| 1101 |
|
---|
| 1102 | if (_then != null) {
|
---|
| 1103 | var statement = cond.CreateElement("statement");
|
---|
| 1104 | statement.SetAttribute("name", "DO0");
|
---|
| 1105 | block.AppendChild(statement);
|
---|
| 1106 |
|
---|
| 1107 | statement.AppendChild(_then.to_xml(cond));
|
---|
| 1108 | }
|
---|
| 1109 |
|
---|
| 1110 | if (_else != null) {
|
---|
| 1111 | var statement = cond.CreateElement("statement");
|
---|
| 1112 | statement.SetAttribute("name", "ELSE");
|
---|
| 1113 | block.AppendChild(statement);
|
---|
| 1114 |
|
---|
| 1115 | statement.AppendChild(_else.to_xml(cond));
|
---|
| 1116 | }
|
---|
| 1117 |
|
---|
| 1118 | return block;
|
---|
| 1119 | }
|
---|
| 1120 |
|
---|
| 1121 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 1122 | {
|
---|
| 1123 | cond.increment_nest();
|
---|
| 1124 | cond.write("unless ");
|
---|
| 1125 | _cond.to_ruby(cond);
|
---|
| 1126 | cond.decrement_nest();
|
---|
| 1127 | cond.increment_indent();
|
---|
| 1128 | _else.to_ruby(cond);
|
---|
| 1129 | cond.decrement_indent();
|
---|
| 1130 |
|
---|
| 1131 | if (_then != null) {
|
---|
| 1132 | cond.write_line("else");
|
---|
| 1133 | cond.increment_indent();
|
---|
| 1134 | _then.to_ruby(cond);
|
---|
| 1135 | cond.decrement_indent();
|
---|
| 1136 | }
|
---|
| 1137 | cond.write_line("end");
|
---|
| 1138 | }
|
---|
| 1139 |
|
---|
| 1140 | public override string ToString()
|
---|
| 1141 | {
|
---|
| 1142 | return $"(:unless {cond} {then} {@else})";
|
---|
| 1143 | }
|
---|
| 1144 | }
|
---|
| 1145 |
|
---|
| 1146 | /* (:while cond body) */
|
---|
| 1147 | class while_node : node
|
---|
| 1148 | {
|
---|
| 1149 | private node _cond;
|
---|
| 1150 | private node _body;
|
---|
| 1151 |
|
---|
| 1152 | public while_node(IMrbParser p, node a, node b)
|
---|
| 1153 | : base(p, node_type.NODE_WHILE)
|
---|
| 1154 | {
|
---|
| 1155 | _cond = a;
|
---|
| 1156 | _body = b;
|
---|
| 1157 | }
|
---|
| 1158 |
|
---|
| 1159 | public node cond { get { return _cond; } }
|
---|
| 1160 | public node body { get { return _body; } }
|
---|
| 1161 |
|
---|
| 1162 | public override Element to_xml(xml_code_cond cond)
|
---|
| 1163 | {
|
---|
| 1164 | var block = cond.CreateElement("block");
|
---|
| 1165 | block.SetAttribute("type", "controls_whileUntil");
|
---|
| 1166 |
|
---|
| 1167 | var field = cond.CreateElement("field");
|
---|
| 1168 | field.SetAttribute("name", "MODE");
|
---|
| 1169 | field.AppendChild(cond.CreateTextNode("WHILE"));
|
---|
| 1170 | block.AppendChild(field);
|
---|
| 1171 |
|
---|
| 1172 | var value = cond.CreateElement("value");
|
---|
| 1173 | value.SetAttribute("name", "BOOL");
|
---|
| 1174 | value.AppendChild(_cond.to_xml(cond));
|
---|
| 1175 | block.AppendChild(value);
|
---|
| 1176 |
|
---|
| 1177 | var statement = cond.CreateElement("statement");
|
---|
| 1178 | statement.SetAttribute("name", "DO");
|
---|
| 1179 | statement.AppendChild(_body.to_xml(cond));
|
---|
| 1180 | block.AppendChild(statement);
|
---|
| 1181 |
|
---|
| 1182 | return block;
|
---|
| 1183 | }
|
---|
| 1184 |
|
---|
| 1185 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 1186 | {
|
---|
| 1187 | cond.increment_nest();
|
---|
| 1188 | cond.write("while ");
|
---|
| 1189 | _cond.to_ruby(cond);
|
---|
| 1190 | cond.decrement_nest();
|
---|
| 1191 | cond.increment_indent();
|
---|
| 1192 | _body.to_ruby(cond);
|
---|
| 1193 | cond.decrement_indent();
|
---|
| 1194 | cond.write_line("end");
|
---|
| 1195 | }
|
---|
| 1196 |
|
---|
| 1197 | public override string ToString()
|
---|
| 1198 | {
|
---|
| 1199 | return $"(:while {cond} {body})";
|
---|
| 1200 | }
|
---|
| 1201 | }
|
---|
| 1202 |
|
---|
| 1203 | /* (:until cond body) */
|
---|
| 1204 | class until_node : node
|
---|
| 1205 | {
|
---|
| 1206 | private node _cond;
|
---|
| 1207 | private node _body;
|
---|
| 1208 |
|
---|
| 1209 | public until_node(IMrbParser p, node a, node b)
|
---|
| 1210 | : base(p, node_type.NODE_UNTIL)
|
---|
| 1211 | {
|
---|
| 1212 | _cond = a;
|
---|
| 1213 | _body = b;
|
---|
| 1214 | }
|
---|
| 1215 |
|
---|
| 1216 | public node cond { get { return _cond; } }
|
---|
| 1217 | public node body { get { return _body; } }
|
---|
| 1218 |
|
---|
| 1219 | public override Element to_xml(xml_code_cond cond)
|
---|
| 1220 | {
|
---|
| 1221 | var block = cond.CreateElement("block");
|
---|
| 1222 | block.SetAttribute("type", "controls_whileUntil");
|
---|
| 1223 |
|
---|
| 1224 | var field = cond.CreateElement("field");
|
---|
| 1225 | field.SetAttribute("name", "MODE");
|
---|
| 1226 | field.AppendChild(cond.CreateTextNode("UNTIL"));
|
---|
| 1227 | block.AppendChild(field);
|
---|
| 1228 |
|
---|
| 1229 | var value = cond.CreateElement("value");
|
---|
| 1230 | value.SetAttribute("name", "BOOL");
|
---|
| 1231 | value.AppendChild(_cond.to_xml(cond));
|
---|
| 1232 | block.AppendChild(value);
|
---|
| 1233 |
|
---|
| 1234 | var statement = cond.CreateElement("statement");
|
---|
| 1235 | statement.SetAttribute("name", "DO");
|
---|
| 1236 | statement.AppendChild(_body.to_xml(cond));
|
---|
| 1237 | block.AppendChild(statement);
|
---|
| 1238 |
|
---|
| 1239 | return block;
|
---|
| 1240 | }
|
---|
| 1241 |
|
---|
| 1242 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 1243 | {
|
---|
| 1244 | cond.increment_nest();
|
---|
| 1245 | cond.write("until ");
|
---|
| 1246 | _cond.to_ruby(cond);
|
---|
| 1247 | cond.decrement_nest();
|
---|
| 1248 | cond.increment_indent();
|
---|
| 1249 | _body.to_ruby(cond);
|
---|
| 1250 | cond.decrement_indent();
|
---|
| 1251 | cond.write_line("end");
|
---|
| 1252 | }
|
---|
| 1253 |
|
---|
| 1254 | public override string ToString()
|
---|
| 1255 | {
|
---|
| 1256 | return $"(:until {cond} {body})";
|
---|
| 1257 | }
|
---|
| 1258 | }
|
---|
| 1259 |
|
---|
| 1260 | /* (:for var obj body) */
|
---|
| 1261 | class for_node : node
|
---|
| 1262 | {
|
---|
| 1263 | public class var_t
|
---|
| 1264 | {
|
---|
| 1265 | public node[] pre = new node[0];
|
---|
| 1266 | public node rest;
|
---|
| 1267 | public node[] post = new node[0];
|
---|
| 1268 |
|
---|
| 1269 | public override string ToString()
|
---|
| 1270 | {
|
---|
| 1271 | var str = "(";
|
---|
| 1272 | foreach (var p in pre) {
|
---|
| 1273 | str += $"{p} ";
|
---|
| 1274 | }
|
---|
| 1275 | str += $"{rest} ";
|
---|
| 1276 | foreach (var p in post) {
|
---|
| 1277 | str += $"{p} ";
|
---|
| 1278 | }
|
---|
| 1279 | return str + ")";
|
---|
| 1280 | }
|
---|
| 1281 |
|
---|
| 1282 | internal void to_ruby(ruby_code_cond cond)
|
---|
| 1283 | {
|
---|
| 1284 | int i = pre.Length + (rest != null ? 1 : 0) + post.Length;
|
---|
| 1285 | foreach (var p in pre) {
|
---|
| 1286 | p.to_ruby(cond);
|
---|
| 1287 | i--; if (i > 0) cond.write(", ");
|
---|
| 1288 | }
|
---|
| 1289 | if (rest != null) {
|
---|
| 1290 | rest.to_ruby(cond);
|
---|
| 1291 | i--; if (i > 0) cond.write(", ");
|
---|
| 1292 | }
|
---|
| 1293 | foreach (var p in post) {
|
---|
| 1294 | p.to_ruby(cond);
|
---|
| 1295 | i--; if (i > 0) cond.write(", ");
|
---|
| 1296 | }
|
---|
| 1297 | }
|
---|
| 1298 | }
|
---|
| 1299 | private var_t _var;
|
---|
| 1300 | private node _in;
|
---|
| 1301 | private node _do;
|
---|
| 1302 |
|
---|
| 1303 | public for_node(IMrbParser p, node v, node o, node b)
|
---|
| 1304 | : base(p, node_type.NODE_FOR)
|
---|
| 1305 | {
|
---|
| 1306 | _var = new var_t();
|
---|
| 1307 | node n2 = v;
|
---|
| 1308 |
|
---|
| 1309 | if (n2.car != null) {
|
---|
| 1310 | dump_recur(_var.pre, (node)n2.car);
|
---|
| 1311 | }
|
---|
| 1312 | n2 = (node)n2.cdr;
|
---|
| 1313 | if (n2 != null) {
|
---|
| 1314 | if (n2.car != null) {
|
---|
| 1315 | _var.rest = (node)n2.car;
|
---|
| 1316 | }
|
---|
| 1317 | n2 = (node)n2.cdr;
|
---|
| 1318 | if (n2 != null) {
|
---|
| 1319 | if (n2.car != null) {
|
---|
| 1320 | dump_recur(_var.post, (node)n2.car);
|
---|
| 1321 | }
|
---|
| 1322 | }
|
---|
| 1323 | }
|
---|
| 1324 | _in = o;
|
---|
| 1325 | _do = b;
|
---|
| 1326 | }
|
---|
| 1327 |
|
---|
| 1328 | public var_t var { get { return _var; } }
|
---|
| 1329 | public node @in { get { return _in; } }
|
---|
| 1330 | public node @do { get { return _do; } }
|
---|
| 1331 |
|
---|
| 1332 | public override Element to_xml(xml_code_cond cond)
|
---|
| 1333 | {
|
---|
| 1334 | var block = cond.CreateElement("block");
|
---|
| 1335 | block.SetAttribute("type", "controls_forEach");
|
---|
| 1336 |
|
---|
| 1337 | var field = cond.CreateElement("field");
|
---|
| 1338 | field.SetAttribute("name", "VAR");
|
---|
| 1339 | // TODO:var?
|
---|
| 1340 | var pre = var.pre[0];
|
---|
| 1341 | switch ((node_type)pre.car) {
|
---|
| 1342 | case node_type.NODE_GVAR:
|
---|
| 1343 | field.AppendChild(cond.CreateTextNode(p.sym2name(((gvar_node)pre).name)));
|
---|
| 1344 | break;
|
---|
| 1345 | case node_type.NODE_CVAR:
|
---|
| 1346 | field.AppendChild(cond.CreateTextNode(p.sym2name(((cvar_node)pre).name)));
|
---|
| 1347 | break;
|
---|
| 1348 | case node_type.NODE_IVAR:
|
---|
| 1349 | field.AppendChild(cond.CreateTextNode(p.sym2name(((ivar_node)pre).name)));
|
---|
| 1350 | break;
|
---|
| 1351 | case node_type.NODE_LVAR:
|
---|
| 1352 | field.AppendChild(cond.CreateTextNode(p.sym2name(((lvar_node)pre).name)));
|
---|
| 1353 | break;
|
---|
| 1354 | default:
|
---|
| 1355 | // TODO: ?
|
---|
| 1356 | throw new NotImplementedException();
|
---|
| 1357 | }
|
---|
| 1358 | block.AppendChild(field);
|
---|
| 1359 |
|
---|
| 1360 | var value = cond.CreateElement("value");
|
---|
| 1361 | value.SetAttribute("name", "LIST");
|
---|
| 1362 | value.AppendChild(_in.to_xml(cond));
|
---|
| 1363 | block.AppendChild(value);
|
---|
| 1364 |
|
---|
| 1365 | var statement = cond.CreateElement("statement");
|
---|
| 1366 | statement.SetAttribute("name", "DO");
|
---|
| 1367 | statement.AppendChild(_do.to_xml(cond));
|
---|
| 1368 | block.AppendChild(statement);
|
---|
| 1369 |
|
---|
| 1370 | return block;
|
---|
| 1371 | }
|
---|
| 1372 |
|
---|
| 1373 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 1374 | {
|
---|
| 1375 | cond.increment_nest();
|
---|
| 1376 | cond.write("for ");
|
---|
| 1377 | _var.to_ruby(cond);
|
---|
| 1378 | cond.write(" in ");
|
---|
| 1379 | _in.to_ruby(cond);
|
---|
| 1380 | cond.write(" do");
|
---|
| 1381 | cond.decrement_nest();
|
---|
| 1382 | cond.increment_indent();
|
---|
| 1383 | _do.to_ruby(cond);
|
---|
| 1384 | cond.decrement_indent();
|
---|
| 1385 | cond.write_line("end");
|
---|
| 1386 | }
|
---|
| 1387 |
|
---|
| 1388 | public override string ToString()
|
---|
| 1389 | {
|
---|
| 1390 | return $"(:for {var} {@in} {@do})";
|
---|
| 1391 | }
|
---|
| 1392 | }
|
---|
| 1393 |
|
---|
| 1394 | /* (:case a ((when ...) body) ((when...) body)) */
|
---|
| 1395 | class case_node : node
|
---|
| 1396 | {
|
---|
| 1397 | public class when_t
|
---|
| 1398 | {
|
---|
| 1399 | public node[] value = new node[0];
|
---|
| 1400 | public node body;
|
---|
| 1401 |
|
---|
| 1402 | public override string ToString()
|
---|
| 1403 | {
|
---|
| 1404 | var str = $"(when ";
|
---|
| 1405 | foreach (var c in value) {
|
---|
| 1406 | str += $"{c} ";
|
---|
| 1407 | }
|
---|
| 1408 | return str + $"{body})";
|
---|
| 1409 | }
|
---|
| 1410 | }
|
---|
| 1411 | private node _arg;
|
---|
| 1412 | private when_t[] _when = new when_t[0];
|
---|
| 1413 |
|
---|
| 1414 | public case_node(IMrbParser p, node a, node b)
|
---|
| 1415 | : base(p, node_type.NODE_CASE)
|
---|
| 1416 | {
|
---|
| 1417 | _arg = a;
|
---|
| 1418 | while (b != null) {
|
---|
| 1419 | var w = new when_t();
|
---|
| 1420 | dump_recur(w.value, (node)((node)b.car).car);
|
---|
| 1421 | w.body = (node)((node)b.car).cdr;
|
---|
| 1422 | _when.Push(w);
|
---|
| 1423 | b = (node)b.cdr;
|
---|
| 1424 | }
|
---|
| 1425 | }
|
---|
| 1426 |
|
---|
| 1427 | public case_node(IMrbParser p, node a, when_t[] b)
|
---|
| 1428 | : base(p, node_type.NODE_CASE)
|
---|
| 1429 | {
|
---|
| 1430 | _arg = a;
|
---|
| 1431 | _when = (when_t[])_when.Concat(b);
|
---|
| 1432 | }
|
---|
| 1433 |
|
---|
| 1434 | public node arg { get { return _arg; } }
|
---|
| 1435 | public when_t[] when { get { return _when; } }
|
---|
| 1436 |
|
---|
| 1437 | public override Element to_xml(xml_code_cond cond)
|
---|
| 1438 | {
|
---|
| 1439 | var block = cond.CreateElement("block");
|
---|
| 1440 | block.SetAttribute("type", "switch_case_number");
|
---|
| 1441 |
|
---|
| 1442 | int c = 0, d = 0;
|
---|
| 1443 | when_t default_node = null;
|
---|
| 1444 | foreach (var w in _when) {
|
---|
| 1445 | if (w.value.Length == 0) {
|
---|
| 1446 | default_node = w;
|
---|
| 1447 | d = 1;
|
---|
| 1448 | }
|
---|
| 1449 | else
|
---|
| 1450 | c++;
|
---|
| 1451 | }
|
---|
| 1452 |
|
---|
| 1453 | var mutation = cond.CreateElement("mutation");
|
---|
| 1454 | mutation.SetAttribute("case", c.ToString());
|
---|
| 1455 | mutation.SetAttribute("default", d.ToString());
|
---|
| 1456 | block.AppendChild(mutation);
|
---|
| 1457 |
|
---|
| 1458 | int i = 0;
|
---|
| 1459 | foreach (var w in _when) {
|
---|
| 1460 | if (w.value.Length == 0)
|
---|
| 1461 | continue;
|
---|
| 1462 |
|
---|
| 1463 | var field = cond.CreateElement("field");
|
---|
| 1464 | field.SetAttribute("name", "CONST" + i);
|
---|
| 1465 | // TODO:whenの値が複数の場合
|
---|
| 1466 | field.AppendChild(cond.CreateTextNode(MrbParser.UTF8ArrayToString(((int_node)w.value[0]).num, 0)));
|
---|
| 1467 | block.AppendChild(field);
|
---|
| 1468 | i++;
|
---|
| 1469 | }
|
---|
| 1470 |
|
---|
| 1471 | var value = cond.CreateElement("value");
|
---|
| 1472 | value.SetAttribute("name", "SWITCH");
|
---|
| 1473 | block.AppendChild(value);
|
---|
| 1474 |
|
---|
| 1475 | value.AppendChild(_arg.to_xml(cond));
|
---|
| 1476 |
|
---|
| 1477 | foreach (var w in _when) {
|
---|
| 1478 | if (w.value.Length == 0)
|
---|
| 1479 | continue;
|
---|
| 1480 |
|
---|
| 1481 | var statement = cond.CreateElement("statement");
|
---|
| 1482 | statement.SetAttribute("name", "DO" + i);
|
---|
| 1483 | statement.AppendChild(w.body.to_xml(cond));
|
---|
| 1484 | block.AppendChild(statement);
|
---|
| 1485 | }
|
---|
| 1486 |
|
---|
| 1487 | if (default_node != null) {
|
---|
| 1488 | var statement = cond.CreateElement("statement");
|
---|
| 1489 | statement.SetAttribute("name", "DEFAULT");
|
---|
| 1490 | statement.AppendChild(default_node.body.to_xml(cond));
|
---|
| 1491 | block.AppendChild(statement);
|
---|
| 1492 | }
|
---|
| 1493 |
|
---|
| 1494 | return block;
|
---|
| 1495 | }
|
---|
| 1496 |
|
---|
| 1497 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 1498 | {
|
---|
| 1499 | cond.increment_nest();
|
---|
| 1500 | cond.write("case ");
|
---|
| 1501 | if (_arg != null)
|
---|
| 1502 | _arg.to_ruby(cond);
|
---|
| 1503 | cond.decrement_nest();
|
---|
| 1504 | cond.separate_line();
|
---|
| 1505 | foreach (var w in _when) {
|
---|
| 1506 | cond.increment_nest();
|
---|
| 1507 | var count = w.value.Length;
|
---|
| 1508 | if (count != 0) {
|
---|
| 1509 | cond.write("when ");
|
---|
| 1510 | foreach (var v in w.value) {
|
---|
| 1511 | v.to_ruby(cond);
|
---|
| 1512 | count--;
|
---|
| 1513 | if (count > 0)
|
---|
| 1514 | cond.write(", ");
|
---|
| 1515 | }
|
---|
| 1516 | }
|
---|
| 1517 | else
|
---|
| 1518 | cond.write("else");
|
---|
| 1519 | cond.decrement_nest();
|
---|
| 1520 |
|
---|
| 1521 | cond.increment_indent();
|
---|
| 1522 | w.body.to_ruby(cond);
|
---|
| 1523 | cond.decrement_indent();
|
---|
| 1524 | }
|
---|
| 1525 | cond.write_line("end");
|
---|
| 1526 | }
|
---|
| 1527 |
|
---|
| 1528 | public override string ToString()
|
---|
| 1529 | {
|
---|
| 1530 | var str = $"(:case {arg} ";
|
---|
| 1531 | foreach (var w in when) {
|
---|
| 1532 | str += $"{w} ";
|
---|
| 1533 | }
|
---|
| 1534 | return str + ")";
|
---|
| 1535 | }
|
---|
| 1536 | }
|
---|
| 1537 |
|
---|
| 1538 | /* (:postexe a) */
|
---|
| 1539 | class postexe_node : node
|
---|
| 1540 | {
|
---|
| 1541 | private node _postexe;
|
---|
| 1542 |
|
---|
| 1543 | public postexe_node(IMrbParser p, node a)
|
---|
| 1544 | : base(p, node_type.NODE_POSTEXE)
|
---|
| 1545 | {
|
---|
| 1546 | _postexe = a;
|
---|
| 1547 | }
|
---|
| 1548 |
|
---|
| 1549 | public node postexe { get { return _postexe; } }
|
---|
| 1550 |
|
---|
| 1551 | public override Element to_xml(xml_code_cond cond)
|
---|
| 1552 | {
|
---|
| 1553 | throw new NotImplementedException();
|
---|
| 1554 | }
|
---|
| 1555 |
|
---|
| 1556 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 1557 | {
|
---|
| 1558 | cond.write_line("END {");
|
---|
| 1559 | _postexe.to_ruby(cond);
|
---|
| 1560 | cond.write_line("}");
|
---|
| 1561 | }
|
---|
| 1562 |
|
---|
| 1563 | public override string ToString()
|
---|
| 1564 | {
|
---|
| 1565 | return $"(:postexe {postexe})";
|
---|
| 1566 | }
|
---|
| 1567 | }
|
---|
| 1568 |
|
---|
| 1569 | /* (:self) */
|
---|
| 1570 | class self_node : node
|
---|
| 1571 | {
|
---|
| 1572 | public self_node(IMrbParser p)
|
---|
| 1573 | : base(p, node_type.NODE_SELF)
|
---|
| 1574 | {
|
---|
| 1575 | }
|
---|
| 1576 |
|
---|
| 1577 | public override Element to_xml(xml_code_cond cond)
|
---|
| 1578 | {
|
---|
| 1579 | throw new NotImplementedException();
|
---|
| 1580 | }
|
---|
| 1581 |
|
---|
| 1582 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 1583 | {
|
---|
| 1584 | cond.write("self");
|
---|
| 1585 | }
|
---|
| 1586 |
|
---|
| 1587 | public override string ToString()
|
---|
| 1588 | {
|
---|
| 1589 | return $"(:self)";
|
---|
| 1590 | }
|
---|
| 1591 | }
|
---|
| 1592 |
|
---|
| 1593 | /* (:call a b c) */
|
---|
| 1594 | class call_node : node
|
---|
| 1595 | {
|
---|
| 1596 | private node _obj;
|
---|
| 1597 | private mrb_sym _method;
|
---|
| 1598 | private node[] _args = new node[0];
|
---|
| 1599 | private node _block;
|
---|
| 1600 | private MrbTokens _pass;
|
---|
| 1601 |
|
---|
| 1602 | public call_node(IMrbParser p, node a, mrb_sym b, node c, MrbTokens pass)
|
---|
| 1603 | : base(p, pass != 0 ? node_type.NODE_CALL : node_type.NODE_SCALL)
|
---|
| 1604 | {
|
---|
| 1605 | _pass = pass;
|
---|
| 1606 | NODE_LINENO(a);
|
---|
| 1607 |
|
---|
| 1608 | _obj = a;
|
---|
| 1609 | _method = b;
|
---|
| 1610 | if (c != null) {
|
---|
| 1611 | dump_recur(_args, (node)c.car);
|
---|
| 1612 | if (c.cdr != null) {
|
---|
| 1613 | _block = (node)c.cdr;
|
---|
| 1614 | }
|
---|
| 1615 | }
|
---|
| 1616 | }
|
---|
| 1617 |
|
---|
| 1618 | public call_node(IMrbParser p, node a, mrb_sym b, node[] args = null, node block = null)
|
---|
| 1619 | : base(p, node_type.NODE_CALL)
|
---|
| 1620 | {
|
---|
| 1621 | _obj = a;
|
---|
| 1622 | _method = b;
|
---|
| 1623 | if (args != null)
|
---|
| 1624 | _args = (node[])_args.Concat(args);
|
---|
| 1625 | _block = block;
|
---|
| 1626 | }
|
---|
| 1627 |
|
---|
| 1628 | public call_node(IMrbParser p, node a, mrb_sym b, node arg)
|
---|
| 1629 | : base(p, node_type.NODE_CALL)
|
---|
| 1630 | {
|
---|
| 1631 | _obj = a;
|
---|
| 1632 | _method = b;
|
---|
| 1633 | if (arg != null)
|
---|
| 1634 | _args.Push(arg);
|
---|
| 1635 | _pass = (MrbTokens)1;
|
---|
| 1636 | }
|
---|
| 1637 |
|
---|
| 1638 | public node obj { get { return _obj; } }
|
---|
| 1639 | public mrb_sym method { get { return _method; } }
|
---|
| 1640 | public node[] args { get { return _args; } }
|
---|
| 1641 | public node block { get { return _block; } }
|
---|
| 1642 |
|
---|
| 1643 | internal void add_block(node b)
|
---|
| 1644 | {
|
---|
| 1645 | if (b != null) {
|
---|
| 1646 | if (_block != null) {
|
---|
| 1647 | p.yyError("both block arg and actual block given");
|
---|
| 1648 | }
|
---|
| 1649 | _block = b;
|
---|
| 1650 | }
|
---|
| 1651 | }
|
---|
| 1652 |
|
---|
| 1653 | public override Element to_xml(xml_code_cond cond)
|
---|
| 1654 | {
|
---|
| 1655 | var method = p.sym2name(_method);
|
---|
| 1656 | switch (method) {
|
---|
| 1657 | case "==": return logic_compare(cond, "EQ");
|
---|
| 1658 | case "!=": return logic_compare(cond, "NEQ");
|
---|
| 1659 | case "<": return logic_compare(cond, "LT");
|
---|
| 1660 | case "<=": return logic_compare(cond, "LTE");
|
---|
| 1661 | case ">": return logic_compare(cond, "GT");
|
---|
| 1662 | case ">=": return logic_compare(cond, "GTE");
|
---|
| 1663 | }
|
---|
| 1664 |
|
---|
| 1665 | return procedures_callreturn(cond, method);
|
---|
| 1666 | }
|
---|
| 1667 |
|
---|
| 1668 | private Element procedures_callreturn(xml_code_cond cond, string method)
|
---|
| 1669 | {
|
---|
| 1670 | var block = cond.CreateElement("block");
|
---|
| 1671 | block.SetAttribute("type", "procedures_callreturn");
|
---|
| 1672 |
|
---|
| 1673 | var mutation = cond.CreateElement("mutation");
|
---|
| 1674 | mutation.SetAttribute("name", method);
|
---|
| 1675 | block.AppendChild(mutation);
|
---|
| 1676 |
|
---|
| 1677 | int i = 0;
|
---|
| 1678 | foreach (var a in args) {
|
---|
| 1679 | var arg = cond.CreateElement("arg");
|
---|
| 1680 | // TODO: 引数名を持ってくkる
|
---|
| 1681 | arg.SetAttribute("name", i.ToString());
|
---|
| 1682 | arg.AppendChild(a.to_xml(cond));
|
---|
| 1683 | block.AppendChild(arg);
|
---|
| 1684 | i++;
|
---|
| 1685 | }
|
---|
| 1686 |
|
---|
| 1687 | return block;
|
---|
| 1688 | }
|
---|
| 1689 |
|
---|
| 1690 | private Element logic_compare(xml_code_cond cond, string op)
|
---|
| 1691 | {
|
---|
| 1692 | var block = cond.CreateElement("block");
|
---|
| 1693 | block.SetAttribute("type", "logic_compare");
|
---|
| 1694 |
|
---|
| 1695 | var field = cond.CreateElement("field");
|
---|
| 1696 | field.SetAttribute("name", "OP");
|
---|
| 1697 | field.AppendChild(cond.CreateTextNode(op));
|
---|
| 1698 | block.AppendChild(field);
|
---|
| 1699 |
|
---|
| 1700 | var value = cond.CreateElement("value");
|
---|
| 1701 | value.SetAttribute("name", "A");
|
---|
| 1702 | value.AppendChild(_obj.to_xml(cond));
|
---|
| 1703 | block.AppendChild(value);
|
---|
| 1704 |
|
---|
| 1705 | // argsは1つ
|
---|
| 1706 | value = cond.CreateElement("value");
|
---|
| 1707 | value.SetAttribute("name", "B");
|
---|
| 1708 | value.AppendChild(args[0].to_xml(cond));
|
---|
| 1709 | block.AppendChild(value);
|
---|
| 1710 |
|
---|
| 1711 | return block;
|
---|
| 1712 | }
|
---|
| 1713 |
|
---|
| 1714 | public bool isArray(node _obj)
|
---|
| 1715 | {
|
---|
| 1716 | var cnst = _obj as const_node;
|
---|
| 1717 | return (cnst != null) && (p.sym2name(cnst.name) == "Array");
|
---|
| 1718 | }
|
---|
| 1719 |
|
---|
| 1720 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 1721 | {
|
---|
| 1722 | var blk_arg = _block as block_arg_node;
|
---|
| 1723 | var blk = _block;
|
---|
| 1724 | if (blk_arg != null)
|
---|
| 1725 | blk = null;
|
---|
| 1726 | var m = p.sym2name(_method);
|
---|
| 1727 | int i = _args.Length + (blk_arg != null ? 1 : 0);
|
---|
| 1728 | if (_pass == (MrbTokens)1) {
|
---|
| 1729 | cond.increment_nest();
|
---|
| 1730 | switch (m) {
|
---|
| 1731 | case "!":
|
---|
| 1732 | case "~":
|
---|
| 1733 | cond.write(m);
|
---|
| 1734 | _obj.to_ruby(cond);
|
---|
| 1735 | foreach (var a in _args) {
|
---|
| 1736 | a.to_ruby(cond);
|
---|
| 1737 | i--; if (i > 0) cond.write(", ");
|
---|
| 1738 | }
|
---|
| 1739 | if (blk_arg != null) {
|
---|
| 1740 | blk_arg.to_ruby(cond);
|
---|
| 1741 | }
|
---|
| 1742 | break;
|
---|
| 1743 | case "+@":
|
---|
| 1744 | case "-@":
|
---|
| 1745 | cond.write(m.Substring(0, 1));
|
---|
| 1746 | _obj.to_ruby(cond);
|
---|
| 1747 | foreach (var a in _args) {
|
---|
| 1748 | a.to_ruby(cond);
|
---|
| 1749 | i--; if (i > 0) cond.write(", ");
|
---|
| 1750 | }
|
---|
| 1751 | if (blk_arg != null) {
|
---|
| 1752 | blk_arg.to_ruby(cond);
|
---|
| 1753 | }
|
---|
| 1754 | break;
|
---|
| 1755 | default:
|
---|
| 1756 | _obj.to_ruby(cond);
|
---|
| 1757 | cond.write(" " + m + " ");
|
---|
| 1758 | foreach (var a in _args) {
|
---|
| 1759 | a.to_ruby(cond);
|
---|
| 1760 | i--; if (i > 0) cond.write(", ");
|
---|
| 1761 | }
|
---|
| 1762 | if (blk_arg != null) {
|
---|
| 1763 | blk_arg.to_ruby(cond);
|
---|
| 1764 | }
|
---|
| 1765 | break;
|
---|
| 1766 | }
|
---|
| 1767 | cond.decrement_nest();
|
---|
| 1768 | }
|
---|
| 1769 | else {
|
---|
| 1770 | string call_op = _pass == MrbTokens.tCOLON2 ? "::" : ".";
|
---|
| 1771 | switch (m) {
|
---|
| 1772 | case "[]":
|
---|
| 1773 | cond.increment_nest();
|
---|
| 1774 | _obj.to_ruby(cond);
|
---|
| 1775 | if (isArray(_obj)) {
|
---|
| 1776 | cond.write(call_op + "[]");
|
---|
| 1777 | cond.write("(");
|
---|
| 1778 | foreach (var a in _args) {
|
---|
| 1779 | a.to_ruby(cond);
|
---|
| 1780 | i--; if (i > 0) cond.write(", ");
|
---|
| 1781 | }
|
---|
| 1782 | cond.write(")");
|
---|
| 1783 | }
|
---|
| 1784 | else if (i == 0)
|
---|
| 1785 | cond.write("[]");
|
---|
| 1786 | else {
|
---|
| 1787 | cond.write("[");
|
---|
| 1788 | foreach (var a in _args) {
|
---|
| 1789 | a.to_ruby(cond);
|
---|
| 1790 | i--; if (i > 0) cond.write(", ");
|
---|
| 1791 | }
|
---|
| 1792 | cond.write("]");
|
---|
| 1793 | }
|
---|
| 1794 | cond.decrement_nest();
|
---|
| 1795 | break;
|
---|
| 1796 | case "[]=":
|
---|
| 1797 | cond.increment_nest();
|
---|
| 1798 | _obj.to_ruby(cond);
|
---|
| 1799 | cond.write(".[]=");
|
---|
| 1800 | cond.write("(");
|
---|
| 1801 | foreach (var a in _args) {
|
---|
| 1802 | a.to_ruby(cond);
|
---|
| 1803 | i--; if (i > 0) cond.write(", ");
|
---|
| 1804 | }
|
---|
| 1805 | if (blk_arg != null) {
|
---|
| 1806 | blk_arg.to_ruby(cond);
|
---|
| 1807 | }
|
---|
| 1808 | cond.write(")");
|
---|
| 1809 | cond.decrement_nest();
|
---|
| 1810 | break;
|
---|
| 1811 | default:
|
---|
| 1812 | cond.increment_nest();
|
---|
| 1813 | _obj.to_ruby(cond);
|
---|
| 1814 | if (i == 0)
|
---|
| 1815 | cond.write(call_op + m);
|
---|
| 1816 | else {
|
---|
| 1817 | cond.write(call_op + m + "(");
|
---|
| 1818 | foreach (var a in _args) {
|
---|
| 1819 | a.to_ruby(cond);
|
---|
| 1820 | i--; if (i > 0) cond.write(", ");
|
---|
| 1821 | }
|
---|
| 1822 | if (blk_arg != null) {
|
---|
| 1823 | blk_arg.to_ruby(cond);
|
---|
| 1824 | }
|
---|
| 1825 | cond.write(")");
|
---|
| 1826 | }
|
---|
| 1827 | cond.decrement_nest();
|
---|
| 1828 | break;
|
---|
| 1829 | }
|
---|
| 1830 | }
|
---|
| 1831 | if (blk != null) {
|
---|
| 1832 | blk.to_ruby(cond);
|
---|
| 1833 | }
|
---|
| 1834 | else if (cond.nest == 0)
|
---|
| 1835 | cond.write_line();
|
---|
| 1836 | }
|
---|
| 1837 |
|
---|
| 1838 | public override string ToString()
|
---|
| 1839 | {
|
---|
| 1840 | var str = $"(:call {obj} {p.sym2name(method)} ";
|
---|
| 1841 | foreach (var v in args) {
|
---|
| 1842 | str += v.ToString() + " ";
|
---|
| 1843 | }
|
---|
| 1844 | return str + $"{block})";
|
---|
| 1845 | }
|
---|
| 1846 | }
|
---|
| 1847 |
|
---|
| 1848 | /* (:fcall self mid args) */
|
---|
| 1849 | class fcall_node : node
|
---|
| 1850 | {
|
---|
| 1851 | private node _self;
|
---|
| 1852 | private mrb_sym _method;
|
---|
| 1853 | private node[] _args = new node[0];
|
---|
| 1854 | private node _block;
|
---|
| 1855 |
|
---|
| 1856 | public fcall_node(IMrbParser p, mrb_sym b, node c)
|
---|
| 1857 | : base(p, node_type.NODE_FCALL)
|
---|
| 1858 | {
|
---|
| 1859 | node n = new self_node(p);
|
---|
| 1860 | n.NODE_LINENO(c);
|
---|
| 1861 | NODE_LINENO(c);
|
---|
| 1862 |
|
---|
| 1863 | _self = n;
|
---|
| 1864 | _method = b;
|
---|
| 1865 | if (c != null) {
|
---|
| 1866 | dump_recur(_args, (node)c.car);
|
---|
| 1867 | if (c.cdr != null) {
|
---|
| 1868 | _block = (node)c.cdr;
|
---|
| 1869 | }
|
---|
| 1870 | }
|
---|
| 1871 | }
|
---|
| 1872 |
|
---|
| 1873 | public fcall_node(IMrbParser p, mrb_sym b, node[] args = null, node block = null)
|
---|
| 1874 | : base(p, node_type.NODE_FCALL)
|
---|
| 1875 | {
|
---|
| 1876 | _self = new self_node(p);
|
---|
| 1877 | _method = b;
|
---|
| 1878 | if (args != null)
|
---|
| 1879 | _args = (node[])_args.Concat(args);
|
---|
| 1880 | _block = block;
|
---|
| 1881 | }
|
---|
| 1882 |
|
---|
| 1883 | public node self { get { return _self; } }
|
---|
| 1884 | public mrb_sym method { get { return _method; } }
|
---|
| 1885 | public node[] args { get { return _args; } }
|
---|
| 1886 | public node block { get { return _block; } }
|
---|
| 1887 |
|
---|
| 1888 | internal void add_block(node b)
|
---|
| 1889 | {
|
---|
| 1890 | if (b != null) {
|
---|
| 1891 | if (_block != null) {
|
---|
| 1892 | p.yyError("both block arg and actual block given");
|
---|
| 1893 | }
|
---|
| 1894 | _block = b;
|
---|
| 1895 | }
|
---|
| 1896 | }
|
---|
| 1897 |
|
---|
| 1898 | public override Element to_xml(xml_code_cond cond)
|
---|
| 1899 | {
|
---|
| 1900 | var block = cond.CreateElement("block");
|
---|
| 1901 | block.SetAttribute("type", "procedures_callreturn");
|
---|
| 1902 |
|
---|
| 1903 | var mutation = cond.CreateElement("mutation");
|
---|
| 1904 | mutation.SetAttribute("name", p.sym2name(_method));
|
---|
| 1905 | block.AppendChild(mutation);
|
---|
| 1906 |
|
---|
| 1907 | int i = 0;
|
---|
| 1908 | foreach (var a in args) {
|
---|
| 1909 | var arg = cond.CreateElement("arg");
|
---|
| 1910 | // TODO: 引数名を持ってくkる
|
---|
| 1911 | arg.SetAttribute("name", i.ToString());
|
---|
| 1912 | arg.AppendChild(a.to_xml(cond));
|
---|
| 1913 | block.AppendChild(arg);
|
---|
| 1914 | i++;
|
---|
| 1915 | }
|
---|
| 1916 |
|
---|
| 1917 | return block;
|
---|
| 1918 | }
|
---|
| 1919 |
|
---|
| 1920 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 1921 | {
|
---|
| 1922 | cond.increment_nest();
|
---|
| 1923 | var blk_arg = _block as block_arg_node;
|
---|
| 1924 | var blk = _block;
|
---|
| 1925 | if (blk_arg != null)
|
---|
| 1926 | blk = null;
|
---|
| 1927 | var m = p.sym2name(_method);
|
---|
| 1928 | int i = _args.Length + (blk_arg != null ? 1 : 0);
|
---|
| 1929 | switch (m) {
|
---|
| 1930 | case "include":
|
---|
| 1931 | case "raise":
|
---|
| 1932 | cond.write(m + " ");
|
---|
| 1933 | foreach (var a in _args) {
|
---|
| 1934 | a.to_ruby(cond);
|
---|
| 1935 | i--; if (i > 0) cond.write(", ");
|
---|
| 1936 | }
|
---|
| 1937 | if (blk_arg != null) {
|
---|
| 1938 | blk_arg.to_ruby(cond);
|
---|
| 1939 | }
|
---|
| 1940 | break;
|
---|
| 1941 | default:
|
---|
| 1942 | if (i == 0)
|
---|
| 1943 | cond.write(m);
|
---|
| 1944 | else {
|
---|
| 1945 | cond.write(m + "(");
|
---|
| 1946 | foreach (var a in _args) {
|
---|
| 1947 | a.to_ruby(cond);
|
---|
| 1948 | i--; if (i > 0) cond.write(", ");
|
---|
| 1949 | }
|
---|
| 1950 | if (blk_arg != null) {
|
---|
| 1951 | blk_arg.to_ruby(cond);
|
---|
| 1952 | }
|
---|
| 1953 | cond.write(")");
|
---|
| 1954 | }
|
---|
| 1955 | break;
|
---|
| 1956 | }
|
---|
| 1957 | cond.decrement_nest();
|
---|
| 1958 | if (blk != null) {
|
---|
| 1959 | blk.to_ruby(cond);
|
---|
| 1960 | }
|
---|
| 1961 | else if (cond.nest == 0)
|
---|
| 1962 | cond.write_line();
|
---|
| 1963 | }
|
---|
| 1964 |
|
---|
| 1965 | public override string ToString()
|
---|
| 1966 | {
|
---|
| 1967 | var str = $"(:fcall {self} {p.sym2name(method)} ";
|
---|
| 1968 | foreach (var v in args) {
|
---|
| 1969 | str += v.ToString() + " ";
|
---|
| 1970 | }
|
---|
| 1971 | return str + $"{block})";
|
---|
| 1972 | }
|
---|
| 1973 | }
|
---|
| 1974 |
|
---|
| 1975 | /* (:super . c) */
|
---|
| 1976 | class super_node : node
|
---|
| 1977 | {
|
---|
| 1978 | private node[] _args = new node[0];
|
---|
| 1979 | private node _block;
|
---|
| 1980 |
|
---|
| 1981 | public super_node(IMrbParser p, node c)
|
---|
| 1982 | : base(p, node_type.NODE_SUPER)
|
---|
| 1983 | {
|
---|
| 1984 | if (c != null) {
|
---|
| 1985 | dump_recur(_args, (node)c.car);
|
---|
| 1986 | if (c.cdr != null) {
|
---|
| 1987 | _block = (node)c.cdr;
|
---|
| 1988 | }
|
---|
| 1989 | }
|
---|
| 1990 | }
|
---|
| 1991 |
|
---|
| 1992 | public super_node(IMrbParser p, node[] args)
|
---|
| 1993 | : base(p, node_type.NODE_SUPER)
|
---|
| 1994 | {
|
---|
| 1995 | _args = (node[])_args.Concat(args);
|
---|
| 1996 | }
|
---|
| 1997 |
|
---|
| 1998 | public node[] args { get { return _args; } }
|
---|
| 1999 | public node block { get { return _block; } }
|
---|
| 2000 |
|
---|
| 2001 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2002 | {
|
---|
| 2003 | var block = cond.CreateElement("block");
|
---|
| 2004 | block.SetAttribute("type", "procedures_callreturn");
|
---|
| 2005 |
|
---|
| 2006 | var mutation = cond.CreateElement("mutation");
|
---|
| 2007 | mutation.SetAttribute("name", "super");
|
---|
| 2008 | block.AppendChild(mutation);
|
---|
| 2009 |
|
---|
| 2010 | int i = 0;
|
---|
| 2011 | foreach (var a in args) {
|
---|
| 2012 | var arg = cond.CreateElement("arg");
|
---|
| 2013 | // TODO: 引数名を持ってくkる
|
---|
| 2014 | arg.SetAttribute("name", i.ToString());
|
---|
| 2015 | arg.AppendChild(a.to_xml(cond));
|
---|
| 2016 | block.AppendChild(arg);
|
---|
| 2017 | i++;
|
---|
| 2018 | }
|
---|
| 2019 |
|
---|
| 2020 | return block;
|
---|
| 2021 | }
|
---|
| 2022 |
|
---|
| 2023 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2024 | {
|
---|
| 2025 | cond.increment_nest();
|
---|
| 2026 | var blk_arg = _block as block_arg_node;
|
---|
| 2027 | var blk = _block;
|
---|
| 2028 | if (blk_arg != null)
|
---|
| 2029 | blk = null;
|
---|
| 2030 | int i = _args.Length + (blk_arg != null ? 1 : 0);
|
---|
| 2031 | if (i == 0)
|
---|
| 2032 | cond.write("super");
|
---|
| 2033 | else {
|
---|
| 2034 | cond.write("super(");
|
---|
| 2035 | foreach (var a in _args) {
|
---|
| 2036 | a.to_ruby(cond);
|
---|
| 2037 | i--; if (i > 0) cond.write(", ");
|
---|
| 2038 | }
|
---|
| 2039 | if (blk_arg != null) {
|
---|
| 2040 | blk_arg.to_ruby(cond);
|
---|
| 2041 | }
|
---|
| 2042 | cond.write(")");
|
---|
| 2043 | }
|
---|
| 2044 | cond.decrement_nest();
|
---|
| 2045 | if (blk != null) {
|
---|
| 2046 | blk.to_ruby(cond);
|
---|
| 2047 | }
|
---|
| 2048 | else if (cond.nest == 0)
|
---|
| 2049 | cond.write_line();
|
---|
| 2050 | }
|
---|
| 2051 |
|
---|
| 2052 | public override string ToString()
|
---|
| 2053 | {
|
---|
| 2054 | var str = "(:super ";
|
---|
| 2055 | foreach (var v in args) {
|
---|
| 2056 | str += v.ToString() + " ";
|
---|
| 2057 | }
|
---|
| 2058 | return str + block + ")";
|
---|
| 2059 | }
|
---|
| 2060 |
|
---|
| 2061 | internal void add_block(node b)
|
---|
| 2062 | {
|
---|
| 2063 | if (b != null) {
|
---|
| 2064 | if (_block != null) {
|
---|
| 2065 | p.yyError("both block arg and actual block given");
|
---|
| 2066 | }
|
---|
| 2067 | _block = b;
|
---|
| 2068 | }
|
---|
| 2069 | }
|
---|
| 2070 | }
|
---|
| 2071 |
|
---|
| 2072 | /* (:zsuper) */
|
---|
| 2073 | class zsuper_node : node
|
---|
| 2074 | {
|
---|
| 2075 | private node _block; // 必要?
|
---|
| 2076 |
|
---|
| 2077 | public zsuper_node(IMrbParser p)
|
---|
| 2078 | : base(p, node_type.NODE_ZSUPER)
|
---|
| 2079 | {
|
---|
| 2080 | }
|
---|
| 2081 |
|
---|
| 2082 | internal void add_block(node b)
|
---|
| 2083 | {
|
---|
| 2084 | if (b != null) {
|
---|
| 2085 | if (_block != null) {
|
---|
| 2086 | p.yyError("both block arg and actual block given");
|
---|
| 2087 | }
|
---|
| 2088 | _block = b;
|
---|
| 2089 | }
|
---|
| 2090 | }
|
---|
| 2091 |
|
---|
| 2092 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2093 | {
|
---|
| 2094 | throw new NotImplementedException();
|
---|
| 2095 | }
|
---|
| 2096 |
|
---|
| 2097 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2098 | {
|
---|
| 2099 | cond.increment_nest();
|
---|
| 2100 | var blk_arg = _block as block_arg_node;
|
---|
| 2101 | var blk = _block;
|
---|
| 2102 | if (blk_arg != null)
|
---|
| 2103 | blk = null;
|
---|
| 2104 | if (blk_arg == null)
|
---|
| 2105 | cond.write("super");
|
---|
| 2106 | else {
|
---|
| 2107 | cond.write("super(");
|
---|
| 2108 | if (blk_arg != null) {
|
---|
| 2109 | blk_arg.to_ruby(cond);
|
---|
| 2110 | }
|
---|
| 2111 | cond.write(")");
|
---|
| 2112 | }
|
---|
| 2113 | cond.decrement_nest();
|
---|
| 2114 | if (blk != null) {
|
---|
| 2115 | blk.to_ruby(cond);
|
---|
| 2116 | }
|
---|
| 2117 | else if (cond.nest == 0)
|
---|
| 2118 | cond.write_line();
|
---|
| 2119 | }
|
---|
| 2120 |
|
---|
| 2121 | public override string ToString()
|
---|
| 2122 | {
|
---|
| 2123 | return $"(:zsuper)";
|
---|
| 2124 | }
|
---|
| 2125 | }
|
---|
| 2126 |
|
---|
| 2127 | /* (:yield . c) */
|
---|
| 2128 | class yield_node : node
|
---|
| 2129 | {
|
---|
| 2130 | private node[] _args = new node[0];
|
---|
| 2131 |
|
---|
| 2132 | public yield_node(IMrbParser p, node c)
|
---|
| 2133 | : base(p, node_type.NODE_YIELD)
|
---|
| 2134 | {
|
---|
| 2135 | if (c != null) {
|
---|
| 2136 | if (c.cdr != null) {
|
---|
| 2137 | p.yyError("both block arg and actual block given");
|
---|
| 2138 | }
|
---|
| 2139 | c = (node)c.car;
|
---|
| 2140 | }
|
---|
| 2141 |
|
---|
| 2142 | dump_recur(_args, (node)c);
|
---|
| 2143 | }
|
---|
| 2144 |
|
---|
| 2145 | public node[] args { get { return _args; } }
|
---|
| 2146 |
|
---|
| 2147 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2148 | {
|
---|
| 2149 | throw new NotImplementedException();
|
---|
| 2150 | }
|
---|
| 2151 |
|
---|
| 2152 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2153 | {
|
---|
| 2154 | cond.increment_nest();
|
---|
| 2155 | int i = _args.Length;
|
---|
| 2156 | if (i == 0)
|
---|
| 2157 | cond.write("yield");
|
---|
| 2158 | else {
|
---|
| 2159 | cond.write("yield ");
|
---|
| 2160 | foreach (var a in _args) {
|
---|
| 2161 | a.to_ruby(cond);
|
---|
| 2162 | i--; if (i > 0) cond.write(", ");
|
---|
| 2163 | }
|
---|
| 2164 | }
|
---|
| 2165 | cond.decrement_nest();
|
---|
| 2166 | if (cond.nest == 0)
|
---|
| 2167 | cond.write_line();
|
---|
| 2168 | }
|
---|
| 2169 |
|
---|
| 2170 | public override string ToString()
|
---|
| 2171 | {
|
---|
| 2172 | var str = "(:yield ";
|
---|
| 2173 | foreach (var v in args) {
|
---|
| 2174 | str += v.ToString() + " ";
|
---|
| 2175 | }
|
---|
| 2176 | return str + ")";
|
---|
| 2177 | }
|
---|
| 2178 | }
|
---|
| 2179 |
|
---|
| 2180 | /* (:return . c) */
|
---|
| 2181 | class return_node : node
|
---|
| 2182 | {
|
---|
| 2183 | private node _retval;
|
---|
| 2184 |
|
---|
| 2185 | public return_node(IMrbParser p, node c)
|
---|
| 2186 | : base(p, node_type.NODE_RETURN)
|
---|
| 2187 | {
|
---|
| 2188 | _retval = c;
|
---|
| 2189 | }
|
---|
| 2190 |
|
---|
| 2191 | public node retval { get { return _retval; } }
|
---|
| 2192 |
|
---|
| 2193 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2194 | {
|
---|
| 2195 | var block = cond.CreateElement("block");
|
---|
| 2196 | block.SetAttribute("type", "procedures_return");
|
---|
| 2197 |
|
---|
| 2198 | var mutation = cond.CreateElement("mutation");
|
---|
| 2199 | mutation.SetAttribute("value", (_retval != null) ? "0" : "1");
|
---|
| 2200 | block.AppendChild(mutation);
|
---|
| 2201 |
|
---|
| 2202 | if (_retval != null) {
|
---|
| 2203 | var value = cond.CreateElement("value");
|
---|
| 2204 | value.SetAttribute("name", "VALUE");
|
---|
| 2205 | value.AppendChild(_retval.to_xml(cond));
|
---|
| 2206 | block.AppendChild(value);
|
---|
| 2207 | }
|
---|
| 2208 |
|
---|
| 2209 | return block;
|
---|
| 2210 | }
|
---|
| 2211 |
|
---|
| 2212 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2213 | {
|
---|
| 2214 | cond.increment_nest();
|
---|
| 2215 | if (_retval != null) {
|
---|
| 2216 | cond.write("return ");
|
---|
| 2217 | _retval.to_ruby(cond);
|
---|
| 2218 | cond.write_line();
|
---|
| 2219 | }
|
---|
| 2220 | else {
|
---|
| 2221 | cond.write_line("return");
|
---|
| 2222 | }
|
---|
| 2223 | cond.decrement_nest();
|
---|
| 2224 | }
|
---|
| 2225 |
|
---|
| 2226 | public override string ToString()
|
---|
| 2227 | {
|
---|
| 2228 | return $"(:return . {retval})";
|
---|
| 2229 | }
|
---|
| 2230 | }
|
---|
| 2231 |
|
---|
| 2232 | /* (:break . c) */
|
---|
| 2233 | class break_node : node
|
---|
| 2234 | {
|
---|
| 2235 | private node _retval;
|
---|
| 2236 |
|
---|
| 2237 | public break_node(IMrbParser p, node c)
|
---|
| 2238 | : base(p, node_type.NODE_BREAK)
|
---|
| 2239 | {
|
---|
| 2240 | _retval = c;
|
---|
| 2241 | }
|
---|
| 2242 |
|
---|
| 2243 | public node retval { get { return _retval; } }
|
---|
| 2244 |
|
---|
| 2245 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2246 | {
|
---|
| 2247 | var block = cond.CreateElement("block");
|
---|
| 2248 | block.SetAttribute("type", "controls_flow_statements");
|
---|
| 2249 |
|
---|
| 2250 | var field = cond.CreateElement("field");
|
---|
| 2251 | field.SetAttribute("name", "FLOW");
|
---|
| 2252 | field.AppendChild(cond.CreateTextNode("BREAK"));
|
---|
| 2253 | block.AppendChild(field);
|
---|
| 2254 |
|
---|
| 2255 | return block;
|
---|
| 2256 | }
|
---|
| 2257 |
|
---|
| 2258 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2259 | {
|
---|
| 2260 | cond.increment_nest();
|
---|
| 2261 | if (_retval != null) {
|
---|
| 2262 | cond.write("break ");
|
---|
| 2263 | _retval.to_ruby(cond);
|
---|
| 2264 | cond.write_line();
|
---|
| 2265 | }
|
---|
| 2266 | else {
|
---|
| 2267 | cond.write_line("break");
|
---|
| 2268 | }
|
---|
| 2269 | cond.decrement_nest();
|
---|
| 2270 | }
|
---|
| 2271 |
|
---|
| 2272 | public override string ToString()
|
---|
| 2273 | {
|
---|
| 2274 | return $"(:break . {retval})";
|
---|
| 2275 | }
|
---|
| 2276 | }
|
---|
| 2277 |
|
---|
| 2278 | /* (:next . c) */
|
---|
| 2279 | class next_node : node
|
---|
| 2280 | {
|
---|
| 2281 | private node _retval;
|
---|
| 2282 |
|
---|
| 2283 | public next_node(IMrbParser p, node c)
|
---|
| 2284 | : base(p, node_type.NODE_NEXT)
|
---|
| 2285 | {
|
---|
| 2286 | _retval = c;
|
---|
| 2287 | }
|
---|
| 2288 |
|
---|
| 2289 | public node retval { get { return _retval; } }
|
---|
| 2290 |
|
---|
| 2291 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2292 | {
|
---|
| 2293 | var block = cond.CreateElement("block");
|
---|
| 2294 | block.SetAttribute("type", "controls_flow_statements");
|
---|
| 2295 |
|
---|
| 2296 | var field = cond.CreateElement("field");
|
---|
| 2297 | field.SetAttribute("name", "FLOW");
|
---|
| 2298 | field.AppendChild(cond.CreateTextNode("CONTINUE"));
|
---|
| 2299 | block.AppendChild(field);
|
---|
| 2300 |
|
---|
| 2301 | return block;
|
---|
| 2302 | }
|
---|
| 2303 |
|
---|
| 2304 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2305 | {
|
---|
| 2306 | cond.increment_nest();
|
---|
| 2307 | if (_retval != null) {
|
---|
| 2308 | cond.write("next ");
|
---|
| 2309 | _retval.to_ruby(cond);
|
---|
| 2310 | cond.write_line();
|
---|
| 2311 | }
|
---|
| 2312 | else {
|
---|
| 2313 | cond.write_line("next");
|
---|
| 2314 | }
|
---|
| 2315 | cond.decrement_nest();
|
---|
| 2316 | }
|
---|
| 2317 |
|
---|
| 2318 | public override string ToString()
|
---|
| 2319 | {
|
---|
| 2320 | return $"(:next . {retval})";
|
---|
| 2321 | }
|
---|
| 2322 | }
|
---|
| 2323 |
|
---|
| 2324 | /* (:redo) */
|
---|
| 2325 | class redo_node : node
|
---|
| 2326 | {
|
---|
| 2327 | public redo_node(IMrbParser p)
|
---|
| 2328 | : base(p, node_type.NODE_REDO)
|
---|
| 2329 | {
|
---|
| 2330 | }
|
---|
| 2331 |
|
---|
| 2332 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2333 | {
|
---|
| 2334 | throw new NotImplementedException();
|
---|
| 2335 | }
|
---|
| 2336 |
|
---|
| 2337 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2338 | {
|
---|
| 2339 | cond.write_line("redo");
|
---|
| 2340 | }
|
---|
| 2341 |
|
---|
| 2342 | public override string ToString()
|
---|
| 2343 | {
|
---|
| 2344 | return $"(:redo)";
|
---|
| 2345 | }
|
---|
| 2346 | }
|
---|
| 2347 |
|
---|
| 2348 | /* (:retry) */
|
---|
| 2349 | class retry_node : node
|
---|
| 2350 | {
|
---|
| 2351 | public retry_node(IMrbParser p)
|
---|
| 2352 | : base(p, node_type.NODE_RETRY)
|
---|
| 2353 | {
|
---|
| 2354 | }
|
---|
| 2355 |
|
---|
| 2356 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2357 | {
|
---|
| 2358 | throw new NotImplementedException();
|
---|
| 2359 | }
|
---|
| 2360 |
|
---|
| 2361 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2362 | {
|
---|
| 2363 | cond.write_line("retry");
|
---|
| 2364 | }
|
---|
| 2365 |
|
---|
| 2366 | public override string ToString()
|
---|
| 2367 | {
|
---|
| 2368 | return $"(:retry)";
|
---|
| 2369 | }
|
---|
| 2370 | }
|
---|
| 2371 |
|
---|
| 2372 | /* (:dot2 a b) */
|
---|
| 2373 | class dot2_node : node
|
---|
| 2374 | {
|
---|
| 2375 | private node _a;
|
---|
| 2376 | private node _b;
|
---|
| 2377 |
|
---|
| 2378 | public dot2_node(IMrbParser p, node a, node b)
|
---|
| 2379 | : base(p, node_type.NODE_DOT2)
|
---|
| 2380 | {
|
---|
| 2381 | _a = a;
|
---|
| 2382 | _b = b;
|
---|
| 2383 | }
|
---|
| 2384 |
|
---|
| 2385 | public node a { get { return _a; } }
|
---|
| 2386 |
|
---|
| 2387 | public node b { get { return _b; } }
|
---|
| 2388 |
|
---|
| 2389 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2390 | {
|
---|
| 2391 | throw new NotImplementedException();
|
---|
| 2392 | }
|
---|
| 2393 |
|
---|
| 2394 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2395 | {
|
---|
| 2396 | _a.to_ruby(cond);
|
---|
| 2397 | cond.write("..");
|
---|
| 2398 | _b.to_ruby(cond);
|
---|
| 2399 | }
|
---|
| 2400 |
|
---|
| 2401 | public override string ToString()
|
---|
| 2402 | {
|
---|
| 2403 | return $"(:dot2 {a} {b})";
|
---|
| 2404 | }
|
---|
| 2405 | }
|
---|
| 2406 |
|
---|
| 2407 | /* (:dot3 a b) */
|
---|
| 2408 | class dot3_node : node
|
---|
| 2409 | {
|
---|
| 2410 | private node _a;
|
---|
| 2411 | private node _b;
|
---|
| 2412 |
|
---|
| 2413 | public dot3_node(IMrbParser p, node a, node b)
|
---|
| 2414 | : base(p, node_type.NODE_DOT3)
|
---|
| 2415 | {
|
---|
| 2416 | _a = a;
|
---|
| 2417 | _b = b;
|
---|
| 2418 | }
|
---|
| 2419 |
|
---|
| 2420 | public node a { get { return _a; } }
|
---|
| 2421 |
|
---|
| 2422 | public node b { get { return _b; } }
|
---|
| 2423 |
|
---|
| 2424 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2425 | {
|
---|
| 2426 | throw new NotImplementedException();
|
---|
| 2427 | }
|
---|
| 2428 |
|
---|
| 2429 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2430 | {
|
---|
| 2431 | _a.to_ruby(cond);
|
---|
| 2432 | cond.write("...");
|
---|
| 2433 | _b.to_ruby(cond);
|
---|
| 2434 | }
|
---|
| 2435 |
|
---|
| 2436 | public override string ToString()
|
---|
| 2437 | {
|
---|
| 2438 | return $"(:dot3 {a} {b})";
|
---|
| 2439 | }
|
---|
| 2440 | }
|
---|
| 2441 |
|
---|
| 2442 | /* (:colon2 b c) */
|
---|
| 2443 | class colon2_node : node
|
---|
| 2444 | {
|
---|
| 2445 | private node _b;
|
---|
| 2446 | private mrb_sym _c;
|
---|
| 2447 |
|
---|
| 2448 | public colon2_node(IMrbParser p, node b, mrb_sym c)
|
---|
| 2449 | : base(p, node_type.NODE_COLON2)
|
---|
| 2450 | {
|
---|
| 2451 | _b = b;
|
---|
| 2452 | _c = c;
|
---|
| 2453 | }
|
---|
| 2454 |
|
---|
| 2455 | public node b { get { return _b; } }
|
---|
| 2456 | public mrb_sym c { get { return _c; } }
|
---|
| 2457 |
|
---|
| 2458 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2459 | {
|
---|
| 2460 | // TODO:???
|
---|
| 2461 | var block = cond.CreateElement("class");
|
---|
| 2462 | block.SetAttribute("const", p.sym2name(((const_node)_b).name));
|
---|
| 2463 | block.SetAttribute("name", p.sym2name(_c));
|
---|
| 2464 |
|
---|
| 2465 | return block;
|
---|
| 2466 | }
|
---|
| 2467 |
|
---|
| 2468 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2469 | {
|
---|
| 2470 | _b.to_ruby(cond);
|
---|
| 2471 | cond.write("::" + p.sym2name(_c));
|
---|
| 2472 | }
|
---|
| 2473 |
|
---|
| 2474 | public override string ToString()
|
---|
| 2475 | {
|
---|
| 2476 | return $"(:colon2 {b} {p.sym2name(c)})";
|
---|
| 2477 | }
|
---|
| 2478 | }
|
---|
| 2479 |
|
---|
| 2480 | /* (:colon3 . c) */
|
---|
| 2481 | class colon3_node : node
|
---|
| 2482 | {
|
---|
| 2483 | private mrb_sym _c;
|
---|
| 2484 |
|
---|
| 2485 | public colon3_node(IMrbParser p, mrb_sym c)
|
---|
| 2486 | : base(p, node_type.NODE_COLON3)
|
---|
| 2487 | {
|
---|
| 2488 | _c = c;
|
---|
| 2489 | }
|
---|
| 2490 |
|
---|
| 2491 | public mrb_sym c { get { return _c; } }
|
---|
| 2492 |
|
---|
| 2493 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2494 | {
|
---|
| 2495 | throw new NotImplementedException();
|
---|
| 2496 | }
|
---|
| 2497 |
|
---|
| 2498 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2499 | {
|
---|
| 2500 | cond.write("::" + p.sym2name(_c));
|
---|
| 2501 | }
|
---|
| 2502 |
|
---|
| 2503 | public override string ToString()
|
---|
| 2504 | {
|
---|
| 2505 | return $"(:colon3 . {p.sym2name(c)})";
|
---|
| 2506 | }
|
---|
| 2507 | }
|
---|
| 2508 |
|
---|
| 2509 | /* (:and a b) */
|
---|
| 2510 | class and_node : node
|
---|
| 2511 | {
|
---|
| 2512 | private node _a;
|
---|
| 2513 | private node _b;
|
---|
| 2514 |
|
---|
| 2515 | public and_node(IMrbParser p, node a, node b)
|
---|
| 2516 | : base(p, node_type.NODE_AND)
|
---|
| 2517 | {
|
---|
| 2518 | _a = a;
|
---|
| 2519 | _b = b;
|
---|
| 2520 | }
|
---|
| 2521 |
|
---|
| 2522 | public node a { get { return _a; } }
|
---|
| 2523 |
|
---|
| 2524 | public node b { get { return _b; } }
|
---|
| 2525 |
|
---|
| 2526 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2527 | {
|
---|
| 2528 | var block = cond.CreateElement("block");
|
---|
| 2529 | block.SetAttribute("type", "logic_operation");
|
---|
| 2530 |
|
---|
| 2531 | var field = cond.CreateElement("field");
|
---|
| 2532 | field.SetAttribute("name", "OP");
|
---|
| 2533 | field.AppendChild(cond.CreateTextNode("AND"));
|
---|
| 2534 | block.AppendChild(field);
|
---|
| 2535 |
|
---|
| 2536 | var value = cond.CreateElement("value");
|
---|
| 2537 | value.SetAttribute("name", "A");
|
---|
| 2538 | value.AppendChild(_a.to_xml(cond));
|
---|
| 2539 | block.AppendChild(value);
|
---|
| 2540 |
|
---|
| 2541 | value = cond.CreateElement("value");
|
---|
| 2542 | value.SetAttribute("name", "B");
|
---|
| 2543 | value.AppendChild(_b.to_xml(cond));
|
---|
| 2544 | block.AppendChild(value);
|
---|
| 2545 |
|
---|
| 2546 | return block;
|
---|
| 2547 | }
|
---|
| 2548 |
|
---|
| 2549 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2550 | {
|
---|
| 2551 | _a.to_ruby(cond);
|
---|
| 2552 | cond.write(" && ");
|
---|
| 2553 | _b.to_ruby(cond);
|
---|
| 2554 | }
|
---|
| 2555 |
|
---|
| 2556 | public override string ToString()
|
---|
| 2557 | {
|
---|
| 2558 | return $"(:and {a} {b})";
|
---|
| 2559 | }
|
---|
| 2560 | }
|
---|
| 2561 |
|
---|
| 2562 | /* (:or a b) */
|
---|
| 2563 | class or_node : node
|
---|
| 2564 | {
|
---|
| 2565 | private node _a;
|
---|
| 2566 | private node _b;
|
---|
| 2567 |
|
---|
| 2568 | public or_node(IMrbParser p, node a, node b)
|
---|
| 2569 | : base(p, node_type.NODE_OR)
|
---|
| 2570 | {
|
---|
| 2571 | _a = a;
|
---|
| 2572 | _b = b;
|
---|
| 2573 | }
|
---|
| 2574 |
|
---|
| 2575 | public node a { get { return _a; } }
|
---|
| 2576 | public node b { get { return _b; } }
|
---|
| 2577 |
|
---|
| 2578 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2579 | {
|
---|
| 2580 | var block = cond.CreateElement("block");
|
---|
| 2581 | block.SetAttribute("type", "logic_operation");
|
---|
| 2582 |
|
---|
| 2583 | var field = cond.CreateElement("field");
|
---|
| 2584 | field.SetAttribute("name", "OP");
|
---|
| 2585 | field.AppendChild(cond.CreateTextNode("OR"));
|
---|
| 2586 | block.AppendChild(field);
|
---|
| 2587 |
|
---|
| 2588 | var value = cond.CreateElement("value");
|
---|
| 2589 | value.SetAttribute("name", "A");
|
---|
| 2590 | value.AppendChild(_a.to_xml(cond));
|
---|
| 2591 | block.AppendChild(value);
|
---|
| 2592 |
|
---|
| 2593 | value = cond.CreateElement("value");
|
---|
| 2594 | value.SetAttribute("name", "B");
|
---|
| 2595 | value.AppendChild(_b.to_xml(cond));
|
---|
| 2596 | block.AppendChild(value);
|
---|
| 2597 |
|
---|
| 2598 | return block;
|
---|
| 2599 | }
|
---|
| 2600 |
|
---|
| 2601 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2602 | {
|
---|
| 2603 | _a.to_ruby(cond);
|
---|
| 2604 | cond.write(" || ");
|
---|
| 2605 | _b.to_ruby(cond);
|
---|
| 2606 | }
|
---|
| 2607 |
|
---|
| 2608 | public override string ToString()
|
---|
| 2609 | {
|
---|
| 2610 | return $"(:or {a} {b})";
|
---|
| 2611 | }
|
---|
| 2612 | }
|
---|
| 2613 |
|
---|
| 2614 | /* (:array a...) */
|
---|
| 2615 | class array_node : node
|
---|
| 2616 | {
|
---|
| 2617 | private node[] _array = new node[0];
|
---|
| 2618 | private bool _item_per_line;
|
---|
| 2619 |
|
---|
| 2620 | public array_node(IMrbParser p, node a)
|
---|
| 2621 | : base(p, node_type.NODE_ARRAY)
|
---|
| 2622 | {
|
---|
| 2623 | dump_recur(_array, a);
|
---|
| 2624 | }
|
---|
| 2625 |
|
---|
| 2626 | public array_node(IMrbParser p, node[] a, bool item_per_line = false)
|
---|
| 2627 | : base(p, node_type.NODE_ARRAY)
|
---|
| 2628 | {
|
---|
| 2629 | _array = (node[])_array.Concat(a);
|
---|
| 2630 | _item_per_line = item_per_line;
|
---|
| 2631 | }
|
---|
| 2632 |
|
---|
| 2633 |
|
---|
| 2634 | public node[] array { get { return _array; } }
|
---|
| 2635 |
|
---|
| 2636 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2637 | {
|
---|
| 2638 | var block = cond.CreateElement("block");
|
---|
| 2639 | block.SetAttribute("type", "lists_create_with");
|
---|
| 2640 |
|
---|
| 2641 | var mutation = cond.CreateElement("mutation");
|
---|
| 2642 | mutation.SetAttribute("items", _array.Length.ToString());
|
---|
| 2643 | block.AppendChild(mutation);
|
---|
| 2644 |
|
---|
| 2645 | int i = 0;
|
---|
| 2646 | foreach (var item in _array) {
|
---|
| 2647 | var value = cond.CreateElement("value");
|
---|
| 2648 | value.SetAttribute("name", $"ADD{i}");
|
---|
| 2649 | value.AppendChild(_array[i].to_xml(cond));
|
---|
| 2650 | block.AppendChild(value);
|
---|
| 2651 | i++;
|
---|
| 2652 | }
|
---|
| 2653 |
|
---|
| 2654 | return block;
|
---|
| 2655 | }
|
---|
| 2656 |
|
---|
| 2657 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2658 | {
|
---|
| 2659 | cond.increment_nest();
|
---|
| 2660 | cond.write("[");
|
---|
| 2661 | if (_item_per_line) {
|
---|
| 2662 | cond.separate_line();
|
---|
| 2663 | cond.increment_indent();
|
---|
| 2664 | }
|
---|
| 2665 | int i = _array.Length;
|
---|
| 2666 | foreach (var item in _array) {
|
---|
| 2667 | item.to_ruby(cond);
|
---|
| 2668 | i--;
|
---|
| 2669 | if (i > 0) {
|
---|
| 2670 | if (_item_per_line) {
|
---|
| 2671 | cond.write(",");
|
---|
| 2672 | cond.separate_line();
|
---|
| 2673 | }
|
---|
| 2674 | else
|
---|
| 2675 | cond.write(", ");
|
---|
| 2676 | }
|
---|
| 2677 | else if (_item_per_line) {
|
---|
| 2678 | cond.decrement_indent();
|
---|
| 2679 | cond.separate_line();
|
---|
| 2680 | }
|
---|
| 2681 | }
|
---|
| 2682 | cond.write("]");
|
---|
| 2683 | cond.decrement_nest();
|
---|
| 2684 | }
|
---|
| 2685 |
|
---|
| 2686 | public override string ToString()
|
---|
| 2687 | {
|
---|
| 2688 | var str = $"(:array ";
|
---|
| 2689 | foreach (var n in array) {
|
---|
| 2690 | str += $"{n} ";
|
---|
| 2691 | }
|
---|
| 2692 | return str + ")";
|
---|
| 2693 | }
|
---|
| 2694 | }
|
---|
| 2695 |
|
---|
| 2696 | /* (:splat . a) */
|
---|
| 2697 | class splat_node : node
|
---|
| 2698 | {
|
---|
| 2699 | private node _a;
|
---|
| 2700 |
|
---|
| 2701 | public splat_node(IMrbParser p, node a)
|
---|
| 2702 | : base(p, node_type.NODE_SPLAT)
|
---|
| 2703 | {
|
---|
| 2704 | _a = a;
|
---|
| 2705 | }
|
---|
| 2706 |
|
---|
| 2707 | public node a { get { return _a; } }
|
---|
| 2708 |
|
---|
| 2709 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2710 | {
|
---|
| 2711 | throw new NotImplementedException();
|
---|
| 2712 | }
|
---|
| 2713 |
|
---|
| 2714 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2715 | {
|
---|
| 2716 | cond.write("*");
|
---|
| 2717 | _a.to_ruby(cond);
|
---|
| 2718 | }
|
---|
| 2719 |
|
---|
| 2720 | public override string ToString()
|
---|
| 2721 | {
|
---|
| 2722 | return $"(:splat . {a})";
|
---|
| 2723 | }
|
---|
| 2724 | }
|
---|
| 2725 |
|
---|
| 2726 | /* (:hash (k . v) (k . v)...) */
|
---|
| 2727 | class hash_node : node
|
---|
| 2728 | {
|
---|
| 2729 | public class kv_t
|
---|
| 2730 | {
|
---|
| 2731 | public node key;
|
---|
| 2732 | public node value;
|
---|
| 2733 |
|
---|
| 2734 | public kv_t(node key, node value)
|
---|
| 2735 | {
|
---|
| 2736 | this.key = key;
|
---|
| 2737 | this.value = value;
|
---|
| 2738 | }
|
---|
| 2739 |
|
---|
| 2740 | public override string ToString()
|
---|
| 2741 | {
|
---|
| 2742 | return $"({key} . {value})";
|
---|
| 2743 | }
|
---|
| 2744 | }
|
---|
| 2745 | kv_t[] _kvs = new kv_t[0];
|
---|
| 2746 |
|
---|
| 2747 | public hash_node(IMrbParser p, node a)
|
---|
| 2748 | : base(p, node_type.NODE_HASH)
|
---|
| 2749 | {
|
---|
| 2750 | while (a != null) {
|
---|
| 2751 | var kv = new kv_t((node)((node)a.car).car, (node)((node)a.car).cdr);
|
---|
| 2752 | _kvs.Push(kv);
|
---|
| 2753 | a = (node)a.cdr;
|
---|
| 2754 | }
|
---|
| 2755 | }
|
---|
| 2756 |
|
---|
| 2757 | public hash_node(IMrbParser p, kv_t[] items)
|
---|
| 2758 | : base(p, node_type.NODE_HASH)
|
---|
| 2759 | {
|
---|
| 2760 | _kvs = (kv_t[])_kvs.Concat(items);
|
---|
| 2761 | }
|
---|
| 2762 |
|
---|
| 2763 | public kv_t[] kvs { get { return _kvs; } }
|
---|
| 2764 |
|
---|
| 2765 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2766 | {
|
---|
| 2767 | throw new NotImplementedException();
|
---|
| 2768 | }
|
---|
| 2769 |
|
---|
| 2770 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2771 | {
|
---|
| 2772 | if (cond.nest != 0)
|
---|
| 2773 | cond.write("{");
|
---|
| 2774 | else
|
---|
| 2775 | cond.write_line("{");
|
---|
| 2776 | int i = _kvs.Length;
|
---|
| 2777 | foreach (var kv in _kvs) {
|
---|
| 2778 | kv.key.to_ruby(cond);
|
---|
| 2779 | cond.write(" => ");
|
---|
| 2780 | kv.value.to_ruby(cond);
|
---|
| 2781 | i--; if (i > 0) cond.write(", ");
|
---|
| 2782 | }
|
---|
| 2783 | if (cond.nest != 0)
|
---|
| 2784 | cond.write("}");
|
---|
| 2785 | else
|
---|
| 2786 | cond.write_line("}");
|
---|
| 2787 | }
|
---|
| 2788 |
|
---|
| 2789 | public override string ToString()
|
---|
| 2790 | {
|
---|
| 2791 | var str = $"(:hash ";
|
---|
| 2792 | foreach (var n in kvs) {
|
---|
| 2793 | str += $"{n} ";
|
---|
| 2794 | }
|
---|
| 2795 | return str + ")";
|
---|
| 2796 | }
|
---|
| 2797 | }
|
---|
| 2798 |
|
---|
| 2799 | /* (:sym . a) */
|
---|
| 2800 | class sym_node : node
|
---|
| 2801 | {
|
---|
| 2802 | private mrb_sym _name;
|
---|
| 2803 |
|
---|
| 2804 | public sym_node(IMrbParser p, mrb_sym sym)
|
---|
| 2805 | : base(p, node_type.NODE_SYM)
|
---|
| 2806 | {
|
---|
| 2807 | _name = sym;
|
---|
| 2808 | }
|
---|
| 2809 |
|
---|
| 2810 | public mrb_sym name { get { return _name; } }
|
---|
| 2811 |
|
---|
| 2812 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2813 | {
|
---|
| 2814 | var block = cond.CreateElement("block");
|
---|
| 2815 | block.SetAttribute("type", "variables_get");
|
---|
| 2816 |
|
---|
| 2817 | var field = cond.CreateElement("field");
|
---|
| 2818 | field.SetAttribute("name", "VAR");
|
---|
| 2819 | field.AppendChild(cond.CreateTextNode(":" + p.sym2name(_name)));
|
---|
| 2820 | block.AppendChild(field);
|
---|
| 2821 |
|
---|
| 2822 | return block;
|
---|
| 2823 | }
|
---|
| 2824 |
|
---|
| 2825 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2826 | {
|
---|
| 2827 | cond.write(":" + p.sym2name(_name));
|
---|
| 2828 | }
|
---|
| 2829 |
|
---|
| 2830 | public override string ToString()
|
---|
| 2831 | {
|
---|
| 2832 | return $"(:sym . {p.sym2name(name)})";
|
---|
| 2833 | }
|
---|
| 2834 | }
|
---|
| 2835 |
|
---|
| 2836 | /* (:lvar . a) */
|
---|
| 2837 | class lvar_node : node
|
---|
| 2838 | {
|
---|
| 2839 | private mrb_sym _name;
|
---|
| 2840 |
|
---|
| 2841 | public lvar_node(IMrbParser p, mrb_sym sym)
|
---|
| 2842 | : base(p, node_type.NODE_LVAR)
|
---|
| 2843 | {
|
---|
| 2844 | _name = sym;
|
---|
| 2845 | }
|
---|
| 2846 |
|
---|
| 2847 | public mrb_sym name { get { return _name; } }
|
---|
| 2848 |
|
---|
| 2849 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2850 | {
|
---|
| 2851 | var block = cond.CreateElement("block");
|
---|
| 2852 | block.SetAttribute("type", "variables_get");
|
---|
| 2853 |
|
---|
| 2854 | var field = cond.CreateElement("field");
|
---|
| 2855 | field.SetAttribute("name", "VAR");
|
---|
| 2856 | field.AppendChild(cond.CreateTextNode(p.sym2name(_name)));
|
---|
| 2857 | block.AppendChild(field);
|
---|
| 2858 |
|
---|
| 2859 | return block;
|
---|
| 2860 | }
|
---|
| 2861 |
|
---|
| 2862 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2863 | {
|
---|
| 2864 | cond.write(p.sym2name(_name));
|
---|
| 2865 | }
|
---|
| 2866 |
|
---|
| 2867 | public override string ToString()
|
---|
| 2868 | {
|
---|
| 2869 | return $"(:lvar . {p.sym2name(name)})";
|
---|
| 2870 | }
|
---|
| 2871 | }
|
---|
| 2872 |
|
---|
| 2873 | /* (:gvar . a) */
|
---|
| 2874 | class gvar_node : node
|
---|
| 2875 | {
|
---|
| 2876 | private mrb_sym _name;
|
---|
| 2877 |
|
---|
| 2878 | public gvar_node(IMrbParser p, mrb_sym sym)
|
---|
| 2879 | : base(p, node_type.NODE_GVAR)
|
---|
| 2880 | {
|
---|
| 2881 | _name = sym;
|
---|
| 2882 | }
|
---|
| 2883 |
|
---|
| 2884 | public mrb_sym name { get { return _name; } }
|
---|
| 2885 |
|
---|
| 2886 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2887 | {
|
---|
| 2888 | var block = cond.CreateElement("block");
|
---|
| 2889 | block.SetAttribute("type", "variables_get");
|
---|
| 2890 |
|
---|
| 2891 | var field = cond.CreateElement("field");
|
---|
| 2892 | field.SetAttribute("name", "VAR");
|
---|
| 2893 | field.AppendChild(cond.CreateTextNode(p.sym2name(_name)));
|
---|
| 2894 | block.AppendChild(field);
|
---|
| 2895 |
|
---|
| 2896 | return block;
|
---|
| 2897 | }
|
---|
| 2898 |
|
---|
| 2899 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2900 | {
|
---|
| 2901 | cond.write(p.sym2name(_name));
|
---|
| 2902 | }
|
---|
| 2903 |
|
---|
| 2904 | public override string ToString()
|
---|
| 2905 | {
|
---|
| 2906 | return $"(:gvar . {p.sym2name(name)})";
|
---|
| 2907 | }
|
---|
| 2908 | }
|
---|
| 2909 |
|
---|
| 2910 | /* (:ivar . a) */
|
---|
| 2911 | class ivar_node : node
|
---|
| 2912 | {
|
---|
| 2913 | private mrb_sym _name;
|
---|
| 2914 |
|
---|
| 2915 | public ivar_node(IMrbParser p, mrb_sym sym)
|
---|
| 2916 | : base(p, node_type.NODE_IVAR)
|
---|
| 2917 | {
|
---|
| 2918 | _name = sym;
|
---|
| 2919 | }
|
---|
| 2920 |
|
---|
| 2921 | public mrb_sym name { get { return _name; } }
|
---|
| 2922 |
|
---|
| 2923 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2924 | {
|
---|
| 2925 | var block = cond.CreateElement("block");
|
---|
| 2926 | block.SetAttribute("type", "variables_get");
|
---|
| 2927 |
|
---|
| 2928 | var field = cond.CreateElement("field");
|
---|
| 2929 | field.SetAttribute("name", "VAR");
|
---|
| 2930 | field.AppendChild(cond.CreateTextNode(p.sym2name(_name)));
|
---|
| 2931 | block.AppendChild(field);
|
---|
| 2932 |
|
---|
| 2933 | return block;
|
---|
| 2934 | }
|
---|
| 2935 |
|
---|
| 2936 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2937 | {
|
---|
| 2938 | cond.write(p.sym2name(_name));
|
---|
| 2939 | }
|
---|
| 2940 |
|
---|
| 2941 | public override string ToString()
|
---|
| 2942 | {
|
---|
| 2943 | return $"(:ivar . {p.sym2name(name)})";
|
---|
| 2944 | }
|
---|
| 2945 | }
|
---|
| 2946 |
|
---|
| 2947 | /* (:cvar . a) */
|
---|
| 2948 | class cvar_node : node
|
---|
| 2949 | {
|
---|
| 2950 | private mrb_sym _name;
|
---|
| 2951 |
|
---|
| 2952 | public cvar_node(IMrbParser p, mrb_sym sym)
|
---|
| 2953 | : base(p, node_type.NODE_CVAR)
|
---|
| 2954 | {
|
---|
| 2955 | _name = sym;
|
---|
| 2956 | }
|
---|
| 2957 |
|
---|
| 2958 | public mrb_sym name { get { return _name; } }
|
---|
| 2959 |
|
---|
| 2960 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2961 | {
|
---|
| 2962 | var block = cond.CreateElement("block");
|
---|
| 2963 | block.SetAttribute("type", "variables_get");
|
---|
| 2964 |
|
---|
| 2965 | var field = cond.CreateElement("field");
|
---|
| 2966 | field.SetAttribute("name", "VAR");
|
---|
| 2967 | field.AppendChild(cond.CreateTextNode(p.sym2name(_name)));
|
---|
| 2968 | block.AppendChild(field);
|
---|
| 2969 |
|
---|
| 2970 | return block;
|
---|
| 2971 | }
|
---|
| 2972 |
|
---|
| 2973 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 2974 | {
|
---|
| 2975 | cond.write(p.sym2name(_name));
|
---|
| 2976 | }
|
---|
| 2977 |
|
---|
| 2978 | public override string ToString()
|
---|
| 2979 | {
|
---|
| 2980 | return $"(:cvar . {p.sym2name(name)})";
|
---|
| 2981 | }
|
---|
| 2982 | }
|
---|
| 2983 |
|
---|
| 2984 | /* (:const . a) */
|
---|
| 2985 | class const_node : node
|
---|
| 2986 | {
|
---|
| 2987 | private mrb_sym _name;
|
---|
| 2988 |
|
---|
| 2989 | public const_node(IMrbParser p, mrb_sym sym)
|
---|
| 2990 | : base(p, node_type.NODE_CONST)
|
---|
| 2991 | {
|
---|
| 2992 | _name = sym;
|
---|
| 2993 | }
|
---|
| 2994 |
|
---|
| 2995 | public mrb_sym name { get { return _name; } }
|
---|
| 2996 |
|
---|
| 2997 | public override Element to_xml(xml_code_cond cond)
|
---|
| 2998 | {
|
---|
| 2999 | var block = cond.CreateElement("block");
|
---|
| 3000 | block.SetAttribute("type", "variables_get");
|
---|
| 3001 |
|
---|
| 3002 | var field = cond.CreateElement("field");
|
---|
| 3003 | field.SetAttribute("name", "VAR");
|
---|
| 3004 | field.AppendChild(cond.CreateTextNode(p.sym2name(_name)));
|
---|
| 3005 | block.AppendChild(field);
|
---|
| 3006 |
|
---|
| 3007 | return block;
|
---|
| 3008 | }
|
---|
| 3009 |
|
---|
| 3010 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 3011 | {
|
---|
| 3012 | cond.write(p.sym2name(_name));
|
---|
| 3013 | }
|
---|
| 3014 |
|
---|
| 3015 | public override string ToString()
|
---|
| 3016 | {
|
---|
| 3017 | return $"(:const . {p.sym2name(name)})";
|
---|
| 3018 | }
|
---|
| 3019 | }
|
---|
| 3020 |
|
---|
| 3021 | /* (:undef a...) */
|
---|
| 3022 | class undef_node : node
|
---|
| 3023 | {
|
---|
| 3024 | private mrb_sym[] _syms = new mrb_sym[0];
|
---|
| 3025 |
|
---|
| 3026 | public undef_node(IMrbParser p, mrb_sym sym)
|
---|
| 3027 | : base(p, node_type.NODE_UNDEF)
|
---|
| 3028 | {
|
---|
| 3029 | _syms.Push(sym);
|
---|
| 3030 | }
|
---|
| 3031 |
|
---|
| 3032 | public mrb_sym[] syms { get { return _syms; } }
|
---|
| 3033 |
|
---|
| 3034 | public override void append(node b)
|
---|
| 3035 | {
|
---|
| 3036 | _syms.Push((mrb_sym)b.car);
|
---|
| 3037 | }
|
---|
| 3038 |
|
---|
| 3039 | public override Element to_xml(xml_code_cond cond)
|
---|
| 3040 | {
|
---|
| 3041 | throw new NotImplementedException();
|
---|
| 3042 | }
|
---|
| 3043 |
|
---|
| 3044 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 3045 | {
|
---|
| 3046 | cond.write("undef");
|
---|
| 3047 | int i = _syms.Length;
|
---|
| 3048 | if (i > 0)
|
---|
| 3049 | cond.write(" ");
|
---|
| 3050 | foreach (var sym in _syms) {
|
---|
| 3051 | cond.write(p.sym2name(sym));
|
---|
| 3052 | i--;
|
---|
| 3053 | if (i > 0)
|
---|
| 3054 | cond.write(", ");
|
---|
| 3055 | }
|
---|
| 3056 | }
|
---|
| 3057 |
|
---|
| 3058 | public override string ToString()
|
---|
| 3059 | {
|
---|
| 3060 | var str = "(:undef ";
|
---|
| 3061 | foreach (var n in syms) {
|
---|
| 3062 | str += $"{p.sym2name(n)}, ";
|
---|
| 3063 | }
|
---|
| 3064 | return str + ")";
|
---|
| 3065 | }
|
---|
| 3066 | }
|
---|
| 3067 |
|
---|
| 3068 | /* (:class class super body) */
|
---|
| 3069 | class class_node : node
|
---|
| 3070 | {
|
---|
| 3071 | private string _prefix;
|
---|
| 3072 | private node _type;
|
---|
| 3073 | private mrb_sym _name;
|
---|
| 3074 | private node _super;
|
---|
| 3075 | private mrb_sym _arg;
|
---|
| 3076 | private node _body;
|
---|
| 3077 |
|
---|
| 3078 | public class_node(IMrbParser p, node c, node s, node b)
|
---|
| 3079 | : base(p, node_type.NODE_CLASS)
|
---|
| 3080 | {
|
---|
| 3081 | if (c.car is int) {
|
---|
| 3082 | var type = (int)c.car;
|
---|
| 3083 | if (type == 0) {
|
---|
| 3084 | _prefix = ""/*":"*/;
|
---|
| 3085 | _name = (mrb_sym)c.cdr;
|
---|
| 3086 | }
|
---|
| 3087 | else if (type == 1) {
|
---|
| 3088 | _prefix = "::";
|
---|
| 3089 | _name = (mrb_sym)c.cdr;
|
---|
| 3090 | }
|
---|
| 3091 | }
|
---|
| 3092 | else {
|
---|
| 3093 | _prefix = "::";
|
---|
| 3094 | _type = (node)c.car;
|
---|
| 3095 | _name = (mrb_sym)c.cdr;
|
---|
| 3096 | }
|
---|
| 3097 | _super = s;
|
---|
| 3098 | var a = p.locals_node();
|
---|
| 3099 | _arg = (a.Length == 0) ? 0 : a[0];
|
---|
| 3100 | _body = b;
|
---|
| 3101 | }
|
---|
| 3102 |
|
---|
| 3103 | public class_node(IMrbParser p, mrb_sym name, node s, node b)
|
---|
| 3104 | : base(p, node_type.NODE_CLASS)
|
---|
| 3105 | {
|
---|
| 3106 | _prefix = "";
|
---|
| 3107 | _name = name;
|
---|
| 3108 | _super = s;
|
---|
| 3109 | _body = b;
|
---|
| 3110 | }
|
---|
| 3111 |
|
---|
| 3112 | public string prefix { get { return _prefix; } }
|
---|
| 3113 | public mrb_sym name { get { return _name; } }
|
---|
| 3114 | public node super { get { return _super; } }
|
---|
| 3115 | public node body { get { return _body; } }
|
---|
| 3116 |
|
---|
| 3117 | public override Element to_xml(xml_code_cond cond)
|
---|
| 3118 | {
|
---|
| 3119 | // TODO:クラス?
|
---|
| 3120 | var block = cond.CreateElement("class");
|
---|
| 3121 | block.SetAttribute("name", p.sym2name(_name));
|
---|
| 3122 |
|
---|
| 3123 | if (_super != null) {
|
---|
| 3124 | var field = cond.CreateElement("field");
|
---|
| 3125 | field.SetAttribute("name", "SUPER");
|
---|
| 3126 | field.AppendChild(_super.to_xml(cond));
|
---|
| 3127 | block.AppendChild(field);
|
---|
| 3128 | }
|
---|
| 3129 |
|
---|
| 3130 | var statement = cond.CreateElement("statement");
|
---|
| 3131 | statement.SetAttribute("name", "BODY");
|
---|
| 3132 | statement.AppendChild(_body.to_xml(cond));
|
---|
| 3133 | block.AppendChild(statement);
|
---|
| 3134 |
|
---|
| 3135 | return block;
|
---|
| 3136 | }
|
---|
| 3137 |
|
---|
| 3138 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 3139 | {
|
---|
| 3140 | cond.write("class ");
|
---|
| 3141 | if (_type != null)
|
---|
| 3142 | _type.to_ruby(cond);
|
---|
| 3143 | if (_prefix != null)
|
---|
| 3144 | cond.write(_prefix);
|
---|
| 3145 | cond.write(p.sym2name(_name) + " ");
|
---|
| 3146 | if (_super != null) {
|
---|
| 3147 | cond.write("< ");
|
---|
| 3148 | if (_super != null)
|
---|
| 3149 | _super.to_ruby(cond);
|
---|
| 3150 | }
|
---|
| 3151 | cond.increment_indent();
|
---|
| 3152 | _body.to_ruby(cond);
|
---|
| 3153 | cond.decrement_indent();
|
---|
| 3154 | cond.write_line("end");
|
---|
| 3155 | }
|
---|
| 3156 |
|
---|
| 3157 | public override string ToString()
|
---|
| 3158 | {
|
---|
| 3159 | return $"(:class {prefix}{p.sym2name(name)} {super} {body})";
|
---|
| 3160 | }
|
---|
| 3161 | }
|
---|
| 3162 |
|
---|
| 3163 | /* (:sclass obj body) */
|
---|
| 3164 | class sclass_node : node
|
---|
| 3165 | {
|
---|
| 3166 | private node _obj;
|
---|
| 3167 | private mrb_sym[] _super;
|
---|
| 3168 | private node _body;
|
---|
| 3169 |
|
---|
| 3170 | public sclass_node(IMrbParser p, node o, node b)
|
---|
| 3171 | : base(p, node_type.NODE_SCLASS)
|
---|
| 3172 | {
|
---|
| 3173 | _obj = o;
|
---|
| 3174 | _super = p.locals_node();
|
---|
| 3175 | _body = b;
|
---|
| 3176 | }
|
---|
| 3177 |
|
---|
| 3178 | public node obj { get { return _obj; } }
|
---|
| 3179 | public node body { get { return _body; } }
|
---|
| 3180 |
|
---|
| 3181 | public override Element to_xml(xml_code_cond cond)
|
---|
| 3182 | {
|
---|
| 3183 | throw new NotImplementedException();
|
---|
| 3184 | }
|
---|
| 3185 |
|
---|
| 3186 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 3187 | {
|
---|
| 3188 | cond.write("class << ");
|
---|
| 3189 | _obj.to_ruby(cond);
|
---|
| 3190 | /*if (_super != null) {
|
---|
| 3191 | cond.write(">");
|
---|
| 3192 | _super.to_ruby(cond);
|
---|
| 3193 | }*/
|
---|
| 3194 | cond.increment_indent();
|
---|
| 3195 | _body.to_ruby(cond);
|
---|
| 3196 | cond.decrement_indent();
|
---|
| 3197 | cond.write_line("end");
|
---|
| 3198 | }
|
---|
| 3199 |
|
---|
| 3200 | public override string ToString()
|
---|
| 3201 | {
|
---|
| 3202 | return $"(:sclass {obj} {body})";
|
---|
| 3203 | }
|
---|
| 3204 | }
|
---|
| 3205 |
|
---|
| 3206 | /* (:module module body) */
|
---|
| 3207 | class module_node : node
|
---|
| 3208 | {
|
---|
| 3209 | private string _prefix;
|
---|
| 3210 | private mrb_sym _name;
|
---|
| 3211 | private node _type;
|
---|
| 3212 | private mrb_sym[] _super;
|
---|
| 3213 | private node _body;
|
---|
| 3214 |
|
---|
| 3215 | public module_node(IMrbParser p, node m, node b)
|
---|
| 3216 | : base(p, node_type.NODE_MODULE)
|
---|
| 3217 | {
|
---|
| 3218 | if (m.car is int) {
|
---|
| 3219 | if ((int)m.car == 0) {
|
---|
| 3220 | _prefix = ""/*":"*/;
|
---|
| 3221 | _name = (mrb_sym)m.cdr;
|
---|
| 3222 | }
|
---|
| 3223 | else if ((int)m.car == 1) {
|
---|
| 3224 | _prefix = "::";
|
---|
| 3225 | _name = (mrb_sym)m.cdr;
|
---|
| 3226 | }
|
---|
| 3227 | }
|
---|
| 3228 | else {
|
---|
| 3229 | _prefix = "::";
|
---|
| 3230 | _type = (node)m.car;
|
---|
| 3231 | _name = (mrb_sym)m.cdr;
|
---|
| 3232 | }
|
---|
| 3233 | _super = p.locals_node();
|
---|
| 3234 | _body = b;
|
---|
| 3235 | }
|
---|
| 3236 |
|
---|
| 3237 | public string prefix { get { return _prefix; } }
|
---|
| 3238 | public mrb_sym name { get { return _name; } }
|
---|
| 3239 | public object type { get { return _type; } }
|
---|
| 3240 | public node body { get { return _body; } }
|
---|
| 3241 |
|
---|
| 3242 | public override Element to_xml(xml_code_cond cond)
|
---|
| 3243 | {
|
---|
| 3244 | throw new NotImplementedException();
|
---|
| 3245 | }
|
---|
| 3246 |
|
---|
| 3247 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 3248 | {
|
---|
| 3249 | cond.write("module " + p.sym2name(_name) + " ");
|
---|
| 3250 | if (_super != null) {
|
---|
| 3251 | if (_type != null)
|
---|
| 3252 | _type.to_ruby(cond);
|
---|
| 3253 | foreach (var s in _super) {
|
---|
| 3254 | if (_prefix != null)
|
---|
| 3255 | cond.write(_prefix + "::");
|
---|
| 3256 | cond.write(p.sym2name(s));
|
---|
| 3257 | }
|
---|
| 3258 | }
|
---|
| 3259 | cond.increment_indent();
|
---|
| 3260 | _body.to_ruby(cond);
|
---|
| 3261 | cond.decrement_indent();
|
---|
| 3262 | cond.write_line("end");
|
---|
| 3263 | }
|
---|
| 3264 |
|
---|
| 3265 | public override string ToString()
|
---|
| 3266 | {
|
---|
| 3267 | return $"(:module {prefix}{p.sym2name(name)} {body})";
|
---|
| 3268 | }
|
---|
| 3269 | }
|
---|
| 3270 |
|
---|
| 3271 | public class args_t
|
---|
| 3272 | {
|
---|
| 3273 | IMrbParser p;
|
---|
| 3274 | public mrb_sym name;
|
---|
| 3275 | public node arg;
|
---|
| 3276 |
|
---|
| 3277 | public args_t(IMrbParser p)
|
---|
| 3278 | {
|
---|
| 3279 | this.p = p;
|
---|
| 3280 | }
|
---|
| 3281 |
|
---|
| 3282 | public override string ToString()
|
---|
| 3283 | {
|
---|
| 3284 | return $"({p.sym2name(name)} {arg})";
|
---|
| 3285 | }
|
---|
| 3286 |
|
---|
| 3287 | internal void to_ruby(ruby_code_cond cond)
|
---|
| 3288 | {
|
---|
| 3289 | cond.write(p.sym2name(name));
|
---|
| 3290 | if (arg != null) {
|
---|
| 3291 | cond.write(" = ");
|
---|
| 3292 | arg.to_ruby(cond);
|
---|
| 3293 | }
|
---|
| 3294 | }
|
---|
| 3295 | }
|
---|
| 3296 |
|
---|
| 3297 | /* (:def m lv (arg . body)) */
|
---|
| 3298 | class def_node : node
|
---|
| 3299 | {
|
---|
| 3300 | private mrb_sym _name;
|
---|
| 3301 | private mrb_sym[] _local_variables = new mrb_sym[0];
|
---|
| 3302 | private arg_node[] _mandatory_args = new arg_node[0];
|
---|
| 3303 | private args_t[] _optional_args = new args_t[0];
|
---|
| 3304 | private mrb_sym _rest;
|
---|
| 3305 | private arg_node[] _post_mandatory_args = new arg_node[0];
|
---|
| 3306 | private mrb_sym _blk;
|
---|
| 3307 | private node _body;
|
---|
| 3308 |
|
---|
| 3309 | public def_node(IMrbParser p, mrb_sym m, node a, node b)
|
---|
| 3310 | : base(p, node_type.NODE_DEF)
|
---|
| 3311 | {
|
---|
| 3312 | _name = m;
|
---|
| 3313 | _local_variables = (mrb_sym[])_local_variables.Concat(p.locals_node());
|
---|
| 3314 | if (a != null) {
|
---|
| 3315 | node n = a;
|
---|
| 3316 |
|
---|
| 3317 | if (n.car != null) {
|
---|
| 3318 | dump_recur(_mandatory_args, (node)n.car);
|
---|
| 3319 | }
|
---|
| 3320 | n = (node)n.cdr;
|
---|
| 3321 | if (n.car != null) {
|
---|
| 3322 | var n2 = (node)n.car;
|
---|
| 3323 |
|
---|
| 3324 | while (n2 != null) {
|
---|
| 3325 | var arg = new args_t(p);
|
---|
| 3326 | arg.name = (mrb_sym)((node)n2.car).car;
|
---|
| 3327 | arg.arg = (node)((node)n2.car).cdr;
|
---|
| 3328 | _optional_args.Push(arg);
|
---|
| 3329 | n2 = (node)n2.cdr;
|
---|
| 3330 | }
|
---|
| 3331 | }
|
---|
| 3332 | n = (node)n.cdr;
|
---|
| 3333 | if (n.car != null) {
|
---|
| 3334 | _rest = (mrb_sym)n.car;
|
---|
| 3335 | }
|
---|
| 3336 | n = (node)n.cdr;
|
---|
| 3337 | if (n.car != null) {
|
---|
| 3338 | dump_recur(_post_mandatory_args, (node)n.car);
|
---|
| 3339 | }
|
---|
| 3340 | if (n.cdr != null) {
|
---|
| 3341 | _blk = (mrb_sym)n.cdr;
|
---|
| 3342 | }
|
---|
| 3343 | }
|
---|
| 3344 | _body = b;
|
---|
| 3345 | if (_body is ensure_node) {
|
---|
| 3346 | ((ensure_node)_body).def = true;
|
---|
| 3347 | }
|
---|
| 3348 | }
|
---|
| 3349 |
|
---|
| 3350 | public def_node(IMrbParser p, mrb_sym m, arg_node[] a, node b)
|
---|
| 3351 | : base(p, node_type.NODE_DEF)
|
---|
| 3352 | {
|
---|
| 3353 | _name = m;
|
---|
| 3354 | _mandatory_args = (arg_node[])_mandatory_args.Concat(a);
|
---|
| 3355 | _body = b;
|
---|
| 3356 | }
|
---|
| 3357 |
|
---|
| 3358 | public mrb_sym name { get { return _name; } }
|
---|
| 3359 | public mrb_sym[] local_variables { get { return _local_variables; } }
|
---|
| 3360 | public arg_node[] mandatory_args { get { return _mandatory_args; } }
|
---|
| 3361 | internal args_t[] optional_args { get { return _optional_args; } }
|
---|
| 3362 | public mrb_sym rest { get { return _rest; } }
|
---|
| 3363 | public arg_node[] post_mandatory_args { get { return _post_mandatory_args; } }
|
---|
| 3364 | public mrb_sym blk { get { return _blk; } }
|
---|
| 3365 | public node body { get { return _body; } }
|
---|
| 3366 |
|
---|
| 3367 | public override Element to_xml(xml_code_cond cond)
|
---|
| 3368 | {
|
---|
| 3369 | var block = cond.CreateElement("block");
|
---|
| 3370 | block.SetAttribute("type", "procedures_defreturn");
|
---|
| 3371 |
|
---|
| 3372 | var field = cond.CreateElement("field");
|
---|
| 3373 | field.SetAttribute("name", "NAME");
|
---|
| 3374 | field.AppendChild(cond.CreateTextNode(p.sym2name(_name)));
|
---|
| 3375 | block.AppendChild(field);
|
---|
| 3376 |
|
---|
| 3377 | Element bxml;
|
---|
| 3378 | if (_body != null && (bxml = _body.to_xml(cond)) != null) {
|
---|
| 3379 | var statement = cond.CreateElement("statement");
|
---|
| 3380 | statement.SetAttribute("name", "STACK");
|
---|
| 3381 | statement.AppendChild(bxml);
|
---|
| 3382 | block.AppendChild(statement);
|
---|
| 3383 | }
|
---|
| 3384 |
|
---|
| 3385 | return block;
|
---|
| 3386 | }
|
---|
| 3387 |
|
---|
| 3388 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 3389 | {
|
---|
| 3390 | cond.increment_nest();
|
---|
| 3391 | cond.write("def " + p.sym2name(_name) + "(");
|
---|
| 3392 | int i = _mandatory_args.Length + _optional_args.Length
|
---|
| 3393 | + (_rest != 0 ? 1 : 0) + _post_mandatory_args.Length
|
---|
| 3394 | + (_blk != 0 ? 1 : 0);
|
---|
| 3395 | if (i > 0) {
|
---|
| 3396 | foreach (var a in _mandatory_args) {
|
---|
| 3397 | a.to_ruby(cond);
|
---|
| 3398 | i--; if (i > 0) cond.write(", ");
|
---|
| 3399 | }
|
---|
| 3400 | foreach (var a in _optional_args) {
|
---|
| 3401 | a.to_ruby(cond);
|
---|
| 3402 | i--; if (i > 0) cond.write(", ");
|
---|
| 3403 | }
|
---|
| 3404 | if (_rest != 0) {
|
---|
| 3405 | cond.write("*");
|
---|
| 3406 | if (_rest != (mrb_sym)(-1))
|
---|
| 3407 | cond.write(p.sym2name(_rest));
|
---|
| 3408 | i--; if (i > 0) cond.write(", ");
|
---|
| 3409 | foreach (var a in _post_mandatory_args) {
|
---|
| 3410 | a.to_ruby(cond);
|
---|
| 3411 | i--; if (i > 0) cond.write(", ");
|
---|
| 3412 | }
|
---|
| 3413 | }
|
---|
| 3414 | if (_blk != 0) {
|
---|
| 3415 | cond.write("&" + p.sym2name(_blk));
|
---|
| 3416 | }
|
---|
| 3417 | }
|
---|
| 3418 | cond.write(")");
|
---|
| 3419 | cond.decrement_nest();
|
---|
| 3420 | cond.increment_indent();
|
---|
| 3421 | _body.to_ruby(cond);
|
---|
| 3422 | cond.decrement_indent();
|
---|
| 3423 | cond.write_line("end");
|
---|
| 3424 | }
|
---|
| 3425 |
|
---|
| 3426 | public override string ToString()
|
---|
| 3427 | {
|
---|
| 3428 | var str = $"(:def {p.sym2name(name)} ";
|
---|
| 3429 | foreach (var n in local_variables) {
|
---|
| 3430 | str += $"{p.sym2name(n)}, ";
|
---|
| 3431 | }
|
---|
| 3432 | str += $" (";
|
---|
| 3433 | foreach (var n in mandatory_args) {
|
---|
| 3434 | str += $"{n}, ";
|
---|
| 3435 | }
|
---|
| 3436 | foreach (var n in optional_args) {
|
---|
| 3437 | str += $"{n}, ";
|
---|
| 3438 | }
|
---|
| 3439 | str += $"{p.sym2name(rest)}, ";
|
---|
| 3440 | foreach (var n in post_mandatory_args) {
|
---|
| 3441 | str += $"{n}, ";
|
---|
| 3442 | }
|
---|
| 3443 | str += $"{p.sym2name(blk)}, ";
|
---|
| 3444 | return str + $" . {body}))";
|
---|
| 3445 | }
|
---|
| 3446 | }
|
---|
| 3447 |
|
---|
| 3448 | /* (:sdef obj m lv (arg . body)) */
|
---|
| 3449 | class sdef_node : node
|
---|
| 3450 | {
|
---|
| 3451 | private node _obj;
|
---|
| 3452 | private mrb_sym _name;
|
---|
| 3453 | private mrb_sym[] _lv;
|
---|
| 3454 | private arg_node[] _mandatory_args = new arg_node[0];
|
---|
| 3455 | private args_t[] _optional_args = new args_t[0];
|
---|
| 3456 | private mrb_sym _rest;
|
---|
| 3457 | private arg_node[] _post_mandatory_args = new arg_node[0];
|
---|
| 3458 | private mrb_sym _blk;
|
---|
| 3459 | private node _body;
|
---|
| 3460 |
|
---|
| 3461 | public sdef_node(IMrbParser p, node o, mrb_sym m, node a, node b)
|
---|
| 3462 | : base(p, node_type.NODE_SDEF)
|
---|
| 3463 | {
|
---|
| 3464 | _obj = o;
|
---|
| 3465 | _name = m;
|
---|
| 3466 | _lv = p.locals_node();
|
---|
| 3467 | if (a != null) {
|
---|
| 3468 | node n = a;
|
---|
| 3469 |
|
---|
| 3470 | if (n.car != null) {
|
---|
| 3471 | dump_recur(_mandatory_args, (node)n.car);
|
---|
| 3472 | }
|
---|
| 3473 | n = (node)n.cdr;
|
---|
| 3474 | if (n.car != null) {
|
---|
| 3475 | var n2 = (node)n.car;
|
---|
| 3476 |
|
---|
| 3477 | while (n2 != null) {
|
---|
| 3478 | var arg = new args_t(p);
|
---|
| 3479 | arg.name = (mrb_sym)((node)n2.car).car;
|
---|
| 3480 | arg.arg = (node)((node)n2.car).cdr;
|
---|
| 3481 | _optional_args.Push(arg);
|
---|
| 3482 | n2 = (node)n2.cdr;
|
---|
| 3483 | }
|
---|
| 3484 | }
|
---|
| 3485 | n = (node)n.cdr;
|
---|
| 3486 | if (n.car != null) {
|
---|
| 3487 | _rest = (mrb_sym)n.car;
|
---|
| 3488 | }
|
---|
| 3489 | n = (node)n.cdr;
|
---|
| 3490 | if (n.car != null) {
|
---|
| 3491 | dump_recur(_post_mandatory_args, (node)n.car);
|
---|
| 3492 | }
|
---|
| 3493 | _blk = (mrb_sym)n.cdr;
|
---|
| 3494 | }
|
---|
| 3495 | _body = b;
|
---|
| 3496 | }
|
---|
| 3497 |
|
---|
| 3498 | public node obj { get { return _obj; } }
|
---|
| 3499 | public mrb_sym name { get { return _name; } }
|
---|
| 3500 | public arg_node[] mandatory_args { get { return _mandatory_args; } }
|
---|
| 3501 | internal args_t[] optional_args { get { return _optional_args; } }
|
---|
| 3502 | public mrb_sym rest { get { return _rest; } }
|
---|
| 3503 | public arg_node[] post_mandatory_args { get { return _post_mandatory_args; } }
|
---|
| 3504 | public mrb_sym blk { get { return _blk; } }
|
---|
| 3505 | public node body { get { return _body; } }
|
---|
| 3506 |
|
---|
| 3507 | public override Element to_xml(xml_code_cond cond)
|
---|
| 3508 | {
|
---|
| 3509 | throw new NotImplementedException();
|
---|
| 3510 | }
|
---|
| 3511 |
|
---|
| 3512 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 3513 | {
|
---|
| 3514 | cond.increment_nest();
|
---|
| 3515 | cond.write("def self." + p.sym2name(_name) + "(");
|
---|
| 3516 | int i = _mandatory_args.Length + _optional_args.Length
|
---|
| 3517 | + (_rest != 0 ? 1 : 0) + _post_mandatory_args.Length
|
---|
| 3518 | + (_blk != 0 ? 1 : 0);
|
---|
| 3519 | if (i > 0) {
|
---|
| 3520 | foreach (var a in _mandatory_args) {
|
---|
| 3521 | a.to_ruby(cond);
|
---|
| 3522 | i--; if (i > 0) cond.write(", ");
|
---|
| 3523 | }
|
---|
| 3524 | foreach (var a in _optional_args) {
|
---|
| 3525 | a.to_ruby(cond);
|
---|
| 3526 | i--; if (i > 0) cond.write(", ");
|
---|
| 3527 | }
|
---|
| 3528 | if (_rest != 0) {
|
---|
| 3529 | if (_rest == (mrb_sym)(-1))
|
---|
| 3530 | cond.write("*");
|
---|
| 3531 | else
|
---|
| 3532 | cond.write(p.sym2name(_rest));
|
---|
| 3533 | i--; if (i > 0) cond.write(", ");
|
---|
| 3534 | foreach (var a in _post_mandatory_args) {
|
---|
| 3535 | a.to_ruby(cond);
|
---|
| 3536 | i--; if (i > 0) cond.write(", ");
|
---|
| 3537 | }
|
---|
| 3538 | }
|
---|
| 3539 | if (_blk != 0) {
|
---|
| 3540 | cond.write("&" + p.sym2name(_blk));
|
---|
| 3541 | }
|
---|
| 3542 | }
|
---|
| 3543 | cond.write(")");
|
---|
| 3544 | cond.decrement_nest();
|
---|
| 3545 | cond.increment_indent();
|
---|
| 3546 | _body.to_ruby(cond);
|
---|
| 3547 | cond.decrement_indent();
|
---|
| 3548 | cond.write_line("end");
|
---|
| 3549 | }
|
---|
| 3550 |
|
---|
| 3551 | public override string ToString()
|
---|
| 3552 | {
|
---|
| 3553 | var str = $"(:sdef {obj} {p.sym2name(name)} (";
|
---|
| 3554 | foreach (var n in mandatory_args) {
|
---|
| 3555 | str += $"{n}, ";
|
---|
| 3556 | }
|
---|
| 3557 | foreach (var n in optional_args) {
|
---|
| 3558 | str += $"{n}, ";
|
---|
| 3559 | }
|
---|
| 3560 | str += $"{p.sym2name(rest)}, ";
|
---|
| 3561 | foreach (var n in post_mandatory_args) {
|
---|
| 3562 | str += $"{n}, ";
|
---|
| 3563 | }
|
---|
| 3564 | str += $"{p.sym2name(blk)}, ";
|
---|
| 3565 | return str + $" . {body}))";
|
---|
| 3566 | }
|
---|
| 3567 | }
|
---|
| 3568 |
|
---|
| 3569 | /* (:arg . sym) */
|
---|
| 3570 | class arg_node : node
|
---|
| 3571 | {
|
---|
| 3572 | private mrb_sym _name;
|
---|
| 3573 |
|
---|
| 3574 | public arg_node(IMrbParser p, mrb_sym sym)
|
---|
| 3575 | : base(p, node_type.NODE_ARG)
|
---|
| 3576 | {
|
---|
| 3577 | _name = sym;
|
---|
| 3578 | }
|
---|
| 3579 |
|
---|
| 3580 | public mrb_sym name { get { return _name; } }
|
---|
| 3581 |
|
---|
| 3582 | public override Element to_xml(xml_code_cond cond)
|
---|
| 3583 | {
|
---|
| 3584 | throw new NotImplementedException();
|
---|
| 3585 | }
|
---|
| 3586 |
|
---|
| 3587 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 3588 | {
|
---|
| 3589 | cond.write(p.sym2name(_name));
|
---|
| 3590 | }
|
---|
| 3591 |
|
---|
| 3592 | public override string ToString()
|
---|
| 3593 | {
|
---|
| 3594 | return $"(:arg . {p.sym2name(name)})";
|
---|
| 3595 | }
|
---|
| 3596 | }
|
---|
| 3597 |
|
---|
| 3598 | /* (:block_arg . a) */
|
---|
| 3599 | class block_arg_node : node
|
---|
| 3600 | {
|
---|
| 3601 | private node _a;
|
---|
| 3602 |
|
---|
| 3603 | public block_arg_node(IMrbParser p, node a)
|
---|
| 3604 | : base(p, node_type.NODE_BLOCK_ARG)
|
---|
| 3605 | {
|
---|
| 3606 | _a = a;
|
---|
| 3607 | }
|
---|
| 3608 |
|
---|
| 3609 | public node a { get { return _a; } }
|
---|
| 3610 |
|
---|
| 3611 | public override Element to_xml(xml_code_cond cond)
|
---|
| 3612 | {
|
---|
| 3613 | throw new NotImplementedException();
|
---|
| 3614 | }
|
---|
| 3615 |
|
---|
| 3616 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 3617 | {
|
---|
| 3618 | cond.write("&");
|
---|
| 3619 | _a.to_ruby(cond);
|
---|
| 3620 | }
|
---|
| 3621 |
|
---|
| 3622 | public override string ToString()
|
---|
| 3623 | {
|
---|
| 3624 | return $"(:block_arg . {a})";
|
---|
| 3625 | }
|
---|
| 3626 | }
|
---|
| 3627 |
|
---|
| 3628 | /* (:block arg body) */
|
---|
| 3629 | class block_node : node
|
---|
| 3630 | {
|
---|
| 3631 | private mrb_sym[] _local_variables = new mrb_sym[0];
|
---|
| 3632 | private node[] _mandatory_args = new node[0];
|
---|
| 3633 | private args_t[] _optional_args = new args_t[0];
|
---|
| 3634 | private mrb_sym _rest;
|
---|
| 3635 | private node[] _post_mandatory_args = new node[0];
|
---|
| 3636 | private mrb_sym _blk;
|
---|
| 3637 | private node _body;
|
---|
| 3638 | private bool _brace;
|
---|
| 3639 |
|
---|
| 3640 | public block_node(IMrbParser p, node args, node body, bool brace)
|
---|
| 3641 | : base(p, node_type.NODE_BLOCK)
|
---|
| 3642 | {
|
---|
| 3643 | _local_variables = (mrb_sym[])_local_variables.Concat(p.locals_node());
|
---|
| 3644 | if (args != null) {
|
---|
| 3645 | node n = args;
|
---|
| 3646 |
|
---|
| 3647 | if (n.car != null) {
|
---|
| 3648 | dump_recur(_mandatory_args, (node)n.car);
|
---|
| 3649 | }
|
---|
| 3650 | n = (node)n.cdr;
|
---|
| 3651 | if (n.car != null) {
|
---|
| 3652 | var n2 = (node)n.car;
|
---|
| 3653 |
|
---|
| 3654 | while (n2 != null) {
|
---|
| 3655 | var arg = new args_t(p);
|
---|
| 3656 | arg.name = (mrb_sym)((node)n2.car).car;
|
---|
| 3657 | arg.arg = (node)((node)n2.car).cdr;
|
---|
| 3658 | _optional_args.Push(arg);
|
---|
| 3659 | n2 = (node)n2.cdr;
|
---|
| 3660 | }
|
---|
| 3661 | }
|
---|
| 3662 | n = (node)n.cdr;
|
---|
| 3663 | if (n.car != null) {
|
---|
| 3664 | _rest = (mrb_sym)n.car;
|
---|
| 3665 | }
|
---|
| 3666 | n = (node)n.cdr;
|
---|
| 3667 | if (n.car != null) {
|
---|
| 3668 | dump_recur(_post_mandatory_args, (node)n.car);
|
---|
| 3669 | }
|
---|
| 3670 | if (n.cdr != null) {
|
---|
| 3671 | _blk = (mrb_sym)n.cdr;
|
---|
| 3672 | }
|
---|
| 3673 | }
|
---|
| 3674 | _body = body;
|
---|
| 3675 | if (_body is ensure_node) {
|
---|
| 3676 | ((ensure_node)_body).def = true;
|
---|
| 3677 | }
|
---|
| 3678 | _brace = brace;
|
---|
| 3679 | }
|
---|
| 3680 |
|
---|
| 3681 | public block_node(IMrbParser p, node[] args, node body, bool brace)
|
---|
| 3682 | : base(p, node_type.NODE_BLOCK)
|
---|
| 3683 | {
|
---|
| 3684 | _mandatory_args = (node[])_mandatory_args.Concat(args);
|
---|
| 3685 | _body = body;
|
---|
| 3686 | if (_body is ensure_node) {
|
---|
| 3687 | ((ensure_node)_body).def = true;
|
---|
| 3688 | }
|
---|
| 3689 | _brace = brace;
|
---|
| 3690 | }
|
---|
| 3691 |
|
---|
| 3692 | public mrb_sym[] local_variables { get { return _local_variables; } }
|
---|
| 3693 | public node[] mandatory_args { get { return _mandatory_args; } }
|
---|
| 3694 | internal args_t[] optional_args { get { return _optional_args; } }
|
---|
| 3695 | public mrb_sym rest { get { return _rest; } }
|
---|
| 3696 | public node[] post_mandatory_args { get { return _post_mandatory_args; } }
|
---|
| 3697 | public mrb_sym blk { get { return _blk; } }
|
---|
| 3698 | public node body { get { return _body; } }
|
---|
| 3699 |
|
---|
| 3700 | public override Element to_xml(xml_code_cond cond)
|
---|
| 3701 | {
|
---|
| 3702 | throw new NotImplementedException();
|
---|
| 3703 | }
|
---|
| 3704 |
|
---|
| 3705 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 3706 | {
|
---|
| 3707 | string beg, end;
|
---|
| 3708 | if (_brace) {
|
---|
| 3709 | beg = " {";
|
---|
| 3710 | end = "}";
|
---|
| 3711 | }
|
---|
| 3712 | else {
|
---|
| 3713 | beg = " do";
|
---|
| 3714 | end = "end";
|
---|
| 3715 | }
|
---|
| 3716 |
|
---|
| 3717 | cond.increment_nest();
|
---|
| 3718 | cond.write(beg);
|
---|
| 3719 | int i = _mandatory_args.Length + _optional_args.Length
|
---|
| 3720 | + (_rest != 0 ? 1 : 0) + _post_mandatory_args.Length
|
---|
| 3721 | + (_blk != 0 ? 1 : 0);
|
---|
| 3722 | if (i > 0) {
|
---|
| 3723 | cond.write(" |");
|
---|
| 3724 | foreach (var a in _mandatory_args) {
|
---|
| 3725 | a.to_ruby(cond);
|
---|
| 3726 | i--; if (i > 0) cond.write(", ");
|
---|
| 3727 | }
|
---|
| 3728 | foreach (var a in _optional_args) {
|
---|
| 3729 | a.to_ruby(cond);
|
---|
| 3730 | i--; if (i > 0) cond.write(", ");
|
---|
| 3731 | }
|
---|
| 3732 | if (_rest != 0) {
|
---|
| 3733 | cond.write("*");
|
---|
| 3734 | if (_rest != (mrb_sym)(-1))
|
---|
| 3735 | cond.write(p.sym2name(_rest));
|
---|
| 3736 | i--; if (i > 0) cond.write(", ");
|
---|
| 3737 | foreach (var a in _post_mandatory_args) {
|
---|
| 3738 | a.to_ruby(cond);
|
---|
| 3739 | i--; if (i > 0) cond.write(", ");
|
---|
| 3740 | }
|
---|
| 3741 | }
|
---|
| 3742 | if (_blk != 0) {
|
---|
| 3743 | cond.write("&" + p.sym2name(_blk));
|
---|
| 3744 | }
|
---|
| 3745 | cond.write("|");
|
---|
| 3746 | }
|
---|
| 3747 | cond.decrement_nest();
|
---|
| 3748 | cond.increment_indent();
|
---|
| 3749 | _body.to_ruby(cond);
|
---|
| 3750 | cond.decrement_indent();
|
---|
| 3751 | cond.write_line(end);
|
---|
| 3752 | }
|
---|
| 3753 |
|
---|
| 3754 | public override string ToString()
|
---|
| 3755 | {
|
---|
| 3756 | var str = $"(:block ";
|
---|
| 3757 | foreach (var n in mandatory_args) {
|
---|
| 3758 | str += $"{n}, ";
|
---|
| 3759 | }
|
---|
| 3760 | foreach (var n in optional_args) {
|
---|
| 3761 | str += $"{n}, ";
|
---|
| 3762 | }
|
---|
| 3763 | return str + $" . {body}))";
|
---|
| 3764 | }
|
---|
| 3765 | }
|
---|
| 3766 |
|
---|
| 3767 | /* (:lambda arg body) */
|
---|
| 3768 | class lambda_node : node
|
---|
| 3769 | {
|
---|
| 3770 | private mrb_sym[] _local_variables = new mrb_sym[0];
|
---|
| 3771 | private node[] _mandatory_args = new node[0];
|
---|
| 3772 | private args_t[] _optional_args = new args_t[0];
|
---|
| 3773 | private mrb_sym _rest;
|
---|
| 3774 | private node[] _post_mandatory_args = new node[0];
|
---|
| 3775 | private mrb_sym _blk;
|
---|
| 3776 | private node _body;
|
---|
| 3777 |
|
---|
| 3778 | public lambda_node(IMrbParser p, node a, node b)
|
---|
| 3779 | : base(p, node_type.NODE_LAMBDA)
|
---|
| 3780 | {
|
---|
| 3781 | _local_variables = (mrb_sym[])_local_variables.Concat(p.locals_node());
|
---|
| 3782 | if (a != null) {
|
---|
| 3783 | node n = a;
|
---|
| 3784 |
|
---|
| 3785 | if (n.car != null) {
|
---|
| 3786 | dump_recur(_mandatory_args, (node)n.car);
|
---|
| 3787 | }
|
---|
| 3788 | n = (node)n.cdr;
|
---|
| 3789 | if (n.car != null) {
|
---|
| 3790 | var n2 = (node)n.car;
|
---|
| 3791 |
|
---|
| 3792 | while (n2 != null) {
|
---|
| 3793 | var arg = new args_t(p);
|
---|
| 3794 | arg.name = (mrb_sym)((node)n2.car).car;
|
---|
| 3795 | arg.arg = (node)((node)n2.car).cdr;
|
---|
| 3796 | _optional_args.Push(arg);
|
---|
| 3797 | n2 = (node)n2.cdr;
|
---|
| 3798 | }
|
---|
| 3799 | }
|
---|
| 3800 | n = (node)n.cdr;
|
---|
| 3801 | if (n.car != null) {
|
---|
| 3802 | _rest = (mrb_sym)n.car;
|
---|
| 3803 | }
|
---|
| 3804 | n = (node)n.cdr;
|
---|
| 3805 | if (n.car != null) {
|
---|
| 3806 | dump_recur(_post_mandatory_args, (node)n.car);
|
---|
| 3807 | }
|
---|
| 3808 | if (n.cdr != null) {
|
---|
| 3809 | _blk = (mrb_sym)n.cdr;
|
---|
| 3810 | }
|
---|
| 3811 | }
|
---|
| 3812 | _body = b;
|
---|
| 3813 | if (_body is ensure_node) {
|
---|
| 3814 | ((ensure_node)_body).def = true;
|
---|
| 3815 | }
|
---|
| 3816 | }
|
---|
| 3817 |
|
---|
| 3818 | public mrb_sym[] local_variables { get { return _local_variables; } }
|
---|
| 3819 | public node[] mandatory_args { get { return _mandatory_args; } }
|
---|
| 3820 | internal args_t[] optional_args { get { return _optional_args; } }
|
---|
| 3821 | public mrb_sym rest { get { return _rest; } }
|
---|
| 3822 | public node[] post_mandatory_args { get { return _post_mandatory_args; } }
|
---|
| 3823 | public mrb_sym blk { get { return _blk; } }
|
---|
| 3824 | public node body { get { return _body; } }
|
---|
| 3825 |
|
---|
| 3826 | public override Element to_xml(xml_code_cond cond)
|
---|
| 3827 | {
|
---|
| 3828 | throw new NotImplementedException();
|
---|
| 3829 | }
|
---|
| 3830 |
|
---|
| 3831 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 3832 | {
|
---|
| 3833 | cond.increment_nest();
|
---|
| 3834 | cond.write("{");
|
---|
| 3835 | int i = _mandatory_args.Length + _optional_args.Length
|
---|
| 3836 | + (_rest != 0 ? 1 : 0) + _post_mandatory_args.Length
|
---|
| 3837 | + (_blk != 0 ? 1 : 0);
|
---|
| 3838 | if (i > 0) {
|
---|
| 3839 | cond.write(" |");
|
---|
| 3840 | foreach (var a in _mandatory_args) {
|
---|
| 3841 | a.to_ruby(cond);
|
---|
| 3842 | i--; if (i > 0) cond.write(", ");
|
---|
| 3843 | }
|
---|
| 3844 | foreach (var a in _optional_args) {
|
---|
| 3845 | a.to_ruby(cond);
|
---|
| 3846 | i--; if (i > 0) cond.write(", ");
|
---|
| 3847 | }
|
---|
| 3848 | if (_rest != 0) {
|
---|
| 3849 | cond.write("*");
|
---|
| 3850 | if (_rest != (mrb_sym)(-1))
|
---|
| 3851 | cond.write(p.sym2name(_rest));
|
---|
| 3852 | i--; if (i > 0) cond.write(", ");
|
---|
| 3853 | foreach (var a in _post_mandatory_args) {
|
---|
| 3854 | a.to_ruby(cond);
|
---|
| 3855 | i--; if (i > 0) cond.write(", ");
|
---|
| 3856 | }
|
---|
| 3857 | }
|
---|
| 3858 | if (_blk != 0) {
|
---|
| 3859 | cond.write("&" + p.sym2name(_blk));
|
---|
| 3860 | }
|
---|
| 3861 | cond.write("|");
|
---|
| 3862 | }
|
---|
| 3863 | cond.decrement_nest();
|
---|
| 3864 | cond.increment_indent();
|
---|
| 3865 | _body.to_ruby(cond);
|
---|
| 3866 | cond.decrement_indent();
|
---|
| 3867 | cond.write_line("}");
|
---|
| 3868 | }
|
---|
| 3869 |
|
---|
| 3870 | public override string ToString()
|
---|
| 3871 | {
|
---|
| 3872 | var str = $"(:lambda ";
|
---|
| 3873 | foreach (var n in mandatory_args) {
|
---|
| 3874 | str += $"{n}, ";
|
---|
| 3875 | }
|
---|
| 3876 | foreach (var n in optional_args) {
|
---|
| 3877 | str += $"{n}, ";
|
---|
| 3878 | }
|
---|
| 3879 | return str + $" . {body}))";
|
---|
| 3880 | }
|
---|
| 3881 | }
|
---|
| 3882 |
|
---|
| 3883 | /* (:asgn lhs rhs) */
|
---|
| 3884 | class asgn_node : node
|
---|
| 3885 | {
|
---|
| 3886 | private node _lhs;
|
---|
| 3887 | private node _rhs;
|
---|
| 3888 |
|
---|
| 3889 | public asgn_node(IMrbParser p, node a, node b)
|
---|
| 3890 | : base(p, node_type.NODE_ASGN)
|
---|
| 3891 | {
|
---|
| 3892 | _lhs = a;
|
---|
| 3893 | _rhs = b;
|
---|
| 3894 | }
|
---|
| 3895 |
|
---|
| 3896 | public node lhs { get { return _lhs; } }
|
---|
| 3897 | public node rhs { get { return _rhs; } }
|
---|
| 3898 |
|
---|
| 3899 | public override Element to_xml(xml_code_cond cond)
|
---|
| 3900 | {
|
---|
| 3901 | var block = cond.CreateElement("block");
|
---|
| 3902 | block.SetAttribute("type", "variables_set");
|
---|
| 3903 |
|
---|
| 3904 | var field = cond.CreateElement("field");
|
---|
| 3905 | field.SetAttribute("name", "VAR");
|
---|
| 3906 | switch ((node_type)_lhs.car) {
|
---|
| 3907 | case node_type.NODE_GVAR:
|
---|
| 3908 | field.AppendChild(cond.CreateTextNode(p.sym2name(((gvar_node)_lhs).name)));
|
---|
| 3909 | break;
|
---|
| 3910 | case node_type.NODE_CVAR:
|
---|
| 3911 | field.AppendChild(cond.CreateTextNode(p.sym2name(((cvar_node)_lhs).name)));
|
---|
| 3912 | break;
|
---|
| 3913 | case node_type.NODE_IVAR:
|
---|
| 3914 | field.AppendChild(cond.CreateTextNode(p.sym2name(((ivar_node)_lhs).name)));
|
---|
| 3915 | break;
|
---|
| 3916 | case node_type.NODE_LVAR:
|
---|
| 3917 | field.AppendChild(cond.CreateTextNode(p.sym2name(((lvar_node)_lhs).name)));
|
---|
| 3918 | break;
|
---|
| 3919 | default:
|
---|
| 3920 | // TODO: list[0] = ...?
|
---|
| 3921 | field.AppendChild(_lhs.to_xml(cond));
|
---|
| 3922 | break;
|
---|
| 3923 | }
|
---|
| 3924 | block.AppendChild(field);
|
---|
| 3925 |
|
---|
| 3926 | var value = cond.CreateElement("value");
|
---|
| 3927 | value.SetAttribute("name", "VALUE");
|
---|
| 3928 | block.AppendChild(value);
|
---|
| 3929 |
|
---|
| 3930 | value.AppendChild(_rhs.to_xml(cond));
|
---|
| 3931 |
|
---|
| 3932 | return block;
|
---|
| 3933 | }
|
---|
| 3934 |
|
---|
| 3935 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 3936 | {
|
---|
| 3937 | cond.increment_nest();
|
---|
| 3938 | _lhs.to_ruby(cond);
|
---|
| 3939 | cond.write(" = ");
|
---|
| 3940 | _rhs.to_ruby(cond);
|
---|
| 3941 | cond.decrement_nest();
|
---|
| 3942 | cond.write_line();
|
---|
| 3943 | }
|
---|
| 3944 |
|
---|
| 3945 | public override string ToString()
|
---|
| 3946 | {
|
---|
| 3947 | return $"(:asgn {lhs} {rhs})";
|
---|
| 3948 | }
|
---|
| 3949 | }
|
---|
| 3950 |
|
---|
| 3951 | /* (:masgn mlhs=(pre rest post) mrhs) */
|
---|
| 3952 | class masgn_node : node
|
---|
| 3953 | {
|
---|
| 3954 | public class mlhs_t
|
---|
| 3955 | {
|
---|
| 3956 | public node[] pre = new node[0];
|
---|
| 3957 | public node rest;
|
---|
| 3958 | public bool rest_empty;
|
---|
| 3959 | public node[] post = new node[0];
|
---|
| 3960 |
|
---|
| 3961 | public override string ToString()
|
---|
| 3962 | {
|
---|
| 3963 | var str = "(";
|
---|
| 3964 | foreach (var p in pre) {
|
---|
| 3965 | str += $"{p} ";
|
---|
| 3966 | }
|
---|
| 3967 | str += $"{rest} ";
|
---|
| 3968 | foreach (var p in post) {
|
---|
| 3969 | str += $"{p} ";
|
---|
| 3970 | }
|
---|
| 3971 | return str + ")";
|
---|
| 3972 | }
|
---|
| 3973 |
|
---|
| 3974 | internal void to_ruby(ruby_code_cond cond)
|
---|
| 3975 | {
|
---|
| 3976 | int i = pre.Length + (rest != null ? 1 : 0) + post.Length;
|
---|
| 3977 | foreach (var p in pre) {
|
---|
| 3978 | p.to_ruby(cond);
|
---|
| 3979 | i--; if (i > 0) cond.write(", ");
|
---|
| 3980 | }
|
---|
| 3981 | if (rest != null) {
|
---|
| 3982 | rest.to_ruby(cond);
|
---|
| 3983 | i--; if (i > 0) cond.write(", ");
|
---|
| 3984 | }
|
---|
| 3985 | foreach (var p in post) {
|
---|
| 3986 | p.to_ruby(cond);
|
---|
| 3987 | i--; if (i > 0) cond.write(", ");
|
---|
| 3988 | }
|
---|
| 3989 | }
|
---|
| 3990 | }
|
---|
| 3991 | private mlhs_t _mlhs;
|
---|
| 3992 | private node _mrhs;
|
---|
| 3993 |
|
---|
| 3994 | public masgn_node(IMrbParser p, node a, node b)
|
---|
| 3995 | : base(p, node_type.NODE_MASGN)
|
---|
| 3996 | {
|
---|
| 3997 | _mlhs = new mlhs_t();
|
---|
| 3998 | {
|
---|
| 3999 | node n2 = a;
|
---|
| 4000 |
|
---|
| 4001 | if (n2.car != null) {
|
---|
| 4002 | dump_recur(_mlhs.pre, (node)n2.car);
|
---|
| 4003 | }
|
---|
| 4004 | n2 = (node)n2.cdr;
|
---|
| 4005 | if (n2 != null) {
|
---|
| 4006 | if (n2.car != null) {
|
---|
| 4007 | if (n2.car is int && (int)n2.car == -1) {
|
---|
| 4008 | _mlhs.rest = null; //(empty)?
|
---|
| 4009 | _mlhs.rest_empty = true;
|
---|
| 4010 | }
|
---|
| 4011 | else {
|
---|
| 4012 | _mlhs.rest = (node)n2.car;
|
---|
| 4013 | }
|
---|
| 4014 | }
|
---|
| 4015 | n2 = (node)n2.cdr;
|
---|
| 4016 | if (n2 != null) {
|
---|
| 4017 | if (n2.car != null) {
|
---|
| 4018 | dump_recur(_mlhs.post, (node)n2.car);
|
---|
| 4019 | }
|
---|
| 4020 | }
|
---|
| 4021 | }
|
---|
| 4022 | }
|
---|
| 4023 | _mrhs = b;
|
---|
| 4024 | }
|
---|
| 4025 |
|
---|
| 4026 | public mlhs_t mlhs { get { return _mlhs; } }
|
---|
| 4027 | public node mrhs { get { return _mrhs; } }
|
---|
| 4028 |
|
---|
| 4029 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4030 | {
|
---|
| 4031 | throw new NotImplementedException();
|
---|
| 4032 | }
|
---|
| 4033 |
|
---|
| 4034 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4035 | {
|
---|
| 4036 | _mlhs.to_ruby(cond);
|
---|
| 4037 | cond.write(" = ");
|
---|
| 4038 | if (_mrhs != null)
|
---|
| 4039 | _mrhs.to_ruby(cond);
|
---|
| 4040 | }
|
---|
| 4041 |
|
---|
| 4042 | public override string ToString()
|
---|
| 4043 | {
|
---|
| 4044 | return $"(:masgn {mlhs} {mrhs})";
|
---|
| 4045 | }
|
---|
| 4046 |
|
---|
| 4047 | internal bool remove(mrb_sym[] args)
|
---|
| 4048 | {
|
---|
| 4049 | bool m = false;
|
---|
| 4050 | foreach (var a in _mlhs.pre) {
|
---|
| 4051 | var arg = a as arg_node;
|
---|
| 4052 | if (arg != null) {
|
---|
| 4053 | var i = Array.IndexOf(args, arg.name);
|
---|
| 4054 | m = i >= 0;
|
---|
| 4055 | if (m)
|
---|
| 4056 | args.Splice(i, 1);
|
---|
| 4057 | }
|
---|
| 4058 | else {
|
---|
| 4059 | var masgn = a as masgn_node;
|
---|
| 4060 | m = masgn.remove(args);
|
---|
| 4061 | }
|
---|
| 4062 | if (m)
|
---|
| 4063 | return true;
|
---|
| 4064 | }
|
---|
| 4065 | if (_mlhs.rest != null) {
|
---|
| 4066 | var rest = _mlhs.rest as arg_node;
|
---|
| 4067 | if (rest != null) {
|
---|
| 4068 | var i = Array.IndexOf(args, rest.name);
|
---|
| 4069 | m = i >= 0;
|
---|
| 4070 | if (m) {
|
---|
| 4071 | args.Splice(i, 1);
|
---|
| 4072 | return true;
|
---|
| 4073 | }
|
---|
| 4074 | }
|
---|
| 4075 | }
|
---|
| 4076 | foreach (var a in _mlhs.post) {
|
---|
| 4077 | var arg = a as arg_node;
|
---|
| 4078 | if (arg != null) {
|
---|
| 4079 | var i = Array.IndexOf(args, arg.name);
|
---|
| 4080 | m = i >= 0;
|
---|
| 4081 | if (m)
|
---|
| 4082 | args.Splice(i, 1);
|
---|
| 4083 | }
|
---|
| 4084 | else {
|
---|
| 4085 | var masgn = a as masgn_node;
|
---|
| 4086 | m = masgn.remove(args);
|
---|
| 4087 | }
|
---|
| 4088 | if (m)
|
---|
| 4089 | return true;
|
---|
| 4090 | }
|
---|
| 4091 | return m;
|
---|
| 4092 | }
|
---|
| 4093 | }
|
---|
| 4094 |
|
---|
| 4095 | /* (:asgn lhs rhs) */
|
---|
| 4096 | class op_asgn_node : node
|
---|
| 4097 | {
|
---|
| 4098 | private node _lhs;
|
---|
| 4099 | private mrb_sym _op;
|
---|
| 4100 | private node _rhs;
|
---|
| 4101 |
|
---|
| 4102 | public op_asgn_node(IMrbParser p, node lhs, mrb_sym op, node rhs)
|
---|
| 4103 | : base(p, node_type.NODE_OP_ASGN)
|
---|
| 4104 | {
|
---|
| 4105 | _lhs = lhs;
|
---|
| 4106 | _op = op;
|
---|
| 4107 | _rhs = rhs;
|
---|
| 4108 | }
|
---|
| 4109 |
|
---|
| 4110 | public node lhs { get { return _lhs; } }
|
---|
| 4111 | public mrb_sym op { get { return _op; } }
|
---|
| 4112 | public node rhs { get { return _rhs; } }
|
---|
| 4113 |
|
---|
| 4114 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4115 | {
|
---|
| 4116 | // TODO:Rubyの演算は数値だけとは限らない
|
---|
| 4117 | var block = cond.CreateElement("block");
|
---|
| 4118 | block.SetAttribute("type", "math_arithmetic");
|
---|
| 4119 |
|
---|
| 4120 | var field = cond.CreateElement("field");
|
---|
| 4121 | field.SetAttribute("name", "OP");
|
---|
| 4122 | switch (p.sym2name(op)) {
|
---|
| 4123 | case "+": field.AppendChild(cond.CreateTextNode("ADD")); break;
|
---|
| 4124 | case "-": field.AppendChild(cond.CreateTextNode("MINUS")); break;
|
---|
| 4125 | case "*": field.AppendChild(cond.CreateTextNode("MULTIPLY")); break;
|
---|
| 4126 | case "/": field.AppendChild(cond.CreateTextNode("DIVIDE")); break;
|
---|
| 4127 | case "**": field.AppendChild(cond.CreateTextNode("POWER")); break;
|
---|
| 4128 | }
|
---|
| 4129 | block.AppendChild(field);
|
---|
| 4130 |
|
---|
| 4131 | var value = cond.CreateElement("value");
|
---|
| 4132 | value.SetAttribute("name", "A");
|
---|
| 4133 | value.AppendChild(lhs.to_xml(cond));
|
---|
| 4134 | block.AppendChild(value);
|
---|
| 4135 |
|
---|
| 4136 | value = cond.CreateElement("value");
|
---|
| 4137 | value.SetAttribute("name", "B");
|
---|
| 4138 | value.AppendChild(rhs.to_xml(cond));
|
---|
| 4139 | block.AppendChild(value);
|
---|
| 4140 |
|
---|
| 4141 | return block;
|
---|
| 4142 | }
|
---|
| 4143 |
|
---|
| 4144 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4145 | {
|
---|
| 4146 | cond.increment_nest();
|
---|
| 4147 | _lhs.to_ruby(cond);
|
---|
| 4148 | cond.write(" " + p.sym2name(_op) + "= ");
|
---|
| 4149 | _rhs.to_ruby(cond);
|
---|
| 4150 | cond.decrement_nest();
|
---|
| 4151 | cond.write_line();
|
---|
| 4152 | }
|
---|
| 4153 |
|
---|
| 4154 | public override string ToString()
|
---|
| 4155 | {
|
---|
| 4156 | return $"(:asgn {lhs} {p.sym2name(op)} {rhs})";
|
---|
| 4157 | }
|
---|
| 4158 | }
|
---|
| 4159 |
|
---|
| 4160 | class negate_node : node
|
---|
| 4161 | {
|
---|
| 4162 | node _n;
|
---|
| 4163 |
|
---|
| 4164 | public negate_node(IMrbParser p, node n)
|
---|
| 4165 | : base(p, node_type.NODE_NEGATE)
|
---|
| 4166 | {
|
---|
| 4167 | this._n = n;
|
---|
| 4168 | }
|
---|
| 4169 |
|
---|
| 4170 | public node n { get { return _n; } }
|
---|
| 4171 |
|
---|
| 4172 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4173 | {
|
---|
| 4174 | var block = cond.CreateElement("block");
|
---|
| 4175 | block.SetAttribute("type", "math_single");
|
---|
| 4176 |
|
---|
| 4177 | var field = cond.CreateElement("field");
|
---|
| 4178 | field.SetAttribute("name", "OP");
|
---|
| 4179 | field.AppendChild(cond.CreateTextNode("NEG"));
|
---|
| 4180 | block.AppendChild(field);
|
---|
| 4181 |
|
---|
| 4182 | var value = cond.CreateElement("value");
|
---|
| 4183 | value.SetAttribute("name", "NUM");
|
---|
| 4184 | value.AppendChild(_n.to_xml(cond));
|
---|
| 4185 | block.AppendChild(value);
|
---|
| 4186 |
|
---|
| 4187 | return block;
|
---|
| 4188 | }
|
---|
| 4189 |
|
---|
| 4190 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4191 | {
|
---|
| 4192 | cond.write("-");
|
---|
| 4193 | _n.to_ruby(cond);
|
---|
| 4194 | }
|
---|
| 4195 |
|
---|
| 4196 | public override string ToString()
|
---|
| 4197 | {
|
---|
| 4198 | return $"(:nagete {n})";
|
---|
| 4199 | }
|
---|
| 4200 | }
|
---|
| 4201 |
|
---|
| 4202 | /* (:int . i) */
|
---|
| 4203 | class int_node : node, IEvaluatable
|
---|
| 4204 | {
|
---|
| 4205 | private Uint8Array _s;
|
---|
| 4206 | private int _base;
|
---|
| 4207 |
|
---|
| 4208 | public int_node(IMrbParser p, Uint8Array s, int @base)
|
---|
| 4209 | : base(p, node_type.NODE_INT)
|
---|
| 4210 | {
|
---|
| 4211 | _s = MrbParser.strdup(s, 0);
|
---|
| 4212 | _base = @base;
|
---|
| 4213 | }
|
---|
| 4214 |
|
---|
| 4215 | public int_node(IMrbParser p, int i, int @base = 10)
|
---|
| 4216 | : base(p, node_type.NODE_INT)
|
---|
| 4217 | {
|
---|
| 4218 | string str = "";
|
---|
| 4219 | switch (@base) {
|
---|
| 4220 | case 2:
|
---|
| 4221 | for (uint b = 0x80000000u; b != 0; b >>= 1) {
|
---|
| 4222 | str += (b & i) != 0 ? "1" : "0";
|
---|
| 4223 | }
|
---|
| 4224 | break;
|
---|
| 4225 | case 8:
|
---|
| 4226 | for (int s = 30; s > 0; s -= 3) {
|
---|
| 4227 | str = ((i << s) & 0xE).ToString() + str;
|
---|
| 4228 | }
|
---|
| 4229 | break;
|
---|
| 4230 | case 16:
|
---|
| 4231 | str = i.ToString("X");
|
---|
| 4232 | break;
|
---|
| 4233 | default:
|
---|
| 4234 | @base = 10;
|
---|
| 4235 | str = i.ToString();
|
---|
| 4236 | break;
|
---|
| 4237 | }
|
---|
| 4238 | _s = MrbParser.UTF8StringToArray(str);
|
---|
| 4239 | _base = @base;
|
---|
| 4240 | }
|
---|
| 4241 |
|
---|
| 4242 | public Uint8Array num { get { return _s; } }
|
---|
| 4243 | public int @base { get { return _base; } }
|
---|
| 4244 |
|
---|
| 4245 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4246 | {
|
---|
| 4247 | var block = cond.CreateElement("block");
|
---|
| 4248 | block.SetAttribute("type", "math_number");
|
---|
| 4249 |
|
---|
| 4250 | var field = cond.CreateElement("field");
|
---|
| 4251 | field.SetAttribute("name", "NUM");
|
---|
| 4252 | field.AppendChild(cond.CreateTextNode(GetString()));
|
---|
| 4253 | block.AppendChild(field);
|
---|
| 4254 |
|
---|
| 4255 | return block;
|
---|
| 4256 | }
|
---|
| 4257 |
|
---|
| 4258 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4259 | {
|
---|
| 4260 | switch (_base) {
|
---|
| 4261 | case 2:
|
---|
| 4262 | cond.write("0b" + MrbParser.UTF8ArrayToString(_s, 0));
|
---|
| 4263 | break;
|
---|
| 4264 | case 8:
|
---|
| 4265 | cond.write("0o" + MrbParser.UTF8ArrayToString(_s, 0));
|
---|
| 4266 | break;
|
---|
| 4267 | case 16:
|
---|
| 4268 | cond.write("0x" + MrbParser.UTF8ArrayToString(_s, 0));
|
---|
| 4269 | break;
|
---|
| 4270 | default:
|
---|
| 4271 | cond.write(MrbParser.UTF8ArrayToString(_s, 0));
|
---|
| 4272 | break;
|
---|
| 4273 | }
|
---|
| 4274 | }
|
---|
| 4275 |
|
---|
| 4276 | public override string ToString()
|
---|
| 4277 | {
|
---|
| 4278 | string num = GetString();
|
---|
| 4279 | return $"(:int . {num})";
|
---|
| 4280 | }
|
---|
| 4281 |
|
---|
| 4282 | private string GetString()
|
---|
| 4283 | {
|
---|
| 4284 | string num;
|
---|
| 4285 |
|
---|
| 4286 | switch (_base) {
|
---|
| 4287 | case 2:
|
---|
| 4288 | num = "0b" + MrbParser.UTF8ArrayToString(_s, 0);
|
---|
| 4289 | break;
|
---|
| 4290 | case 8:
|
---|
| 4291 | num = "0o" + MrbParser.UTF8ArrayToString(_s, 0);
|
---|
| 4292 | break;
|
---|
| 4293 | case 16:
|
---|
| 4294 | num = "0x" + MrbParser.UTF8ArrayToString(_s, 0);
|
---|
| 4295 | break;
|
---|
| 4296 | default:
|
---|
| 4297 | num = MrbParser.UTF8ArrayToString(_s, 0);
|
---|
| 4298 | break;
|
---|
| 4299 | }
|
---|
| 4300 |
|
---|
| 4301 | return num;
|
---|
| 4302 | }
|
---|
| 4303 |
|
---|
| 4304 | internal long to_i()
|
---|
| 4305 | {
|
---|
| 4306 | var str = MrbParser.UTF8ArrayToString(_s, 0);
|
---|
| 4307 | return Convert.ToInt64(str, _base);
|
---|
| 4308 | }
|
---|
| 4309 |
|
---|
| 4310 | public node evaluate(string method, node[] args)
|
---|
| 4311 | {
|
---|
| 4312 | if (args.Length != 1)
|
---|
| 4313 | return null;
|
---|
| 4314 |
|
---|
| 4315 | var arg = args[0];
|
---|
| 4316 | var a = to_i();
|
---|
| 4317 |
|
---|
| 4318 | if (arg is int_node) {
|
---|
| 4319 | var b = ((int_node)arg).to_i();
|
---|
| 4320 |
|
---|
| 4321 | switch (method) {
|
---|
| 4322 | case "+": {
|
---|
| 4323 | var c = MrbParser.UTF8StringToArray((a + b).ToString());
|
---|
| 4324 | return new int_node(p, c, 10);
|
---|
| 4325 | }
|
---|
| 4326 | case "-": {
|
---|
| 4327 | var c = MrbParser.UTF8StringToArray((a - b).ToString());
|
---|
| 4328 | return new int_node(p, c, 10);
|
---|
| 4329 | }
|
---|
| 4330 | case "*": {
|
---|
| 4331 | var c = MrbParser.UTF8StringToArray((a * b).ToString());
|
---|
| 4332 | return new int_node(p, c, 10);
|
---|
| 4333 | }
|
---|
| 4334 | case "/": {
|
---|
| 4335 | var c = MrbParser.UTF8StringToArray((a / b).ToString());
|
---|
| 4336 | return new int_node(p, c, 10);
|
---|
| 4337 | }
|
---|
| 4338 | case "%": {
|
---|
| 4339 | var c = MrbParser.UTF8StringToArray((a % b).ToString());
|
---|
| 4340 | return new int_node(p, c, 10);
|
---|
| 4341 | }
|
---|
| 4342 | case "==": {
|
---|
| 4343 | if (a == b)
|
---|
| 4344 | return new true_node(p);
|
---|
| 4345 | else
|
---|
| 4346 | return new false_node(p);
|
---|
| 4347 | }
|
---|
| 4348 | case "&": {
|
---|
| 4349 | var c = MrbParser.UTF8StringToArray((a & b).ToString());
|
---|
| 4350 | return new int_node(p, c, 10);
|
---|
| 4351 | }
|
---|
| 4352 | case "|": {
|
---|
| 4353 | var c = MrbParser.UTF8StringToArray((a | b).ToString());
|
---|
| 4354 | return new int_node(p, c, 10);
|
---|
| 4355 | }
|
---|
| 4356 | case "^": {
|
---|
| 4357 | var c = MrbParser.UTF8StringToArray((a ^ b).ToString());
|
---|
| 4358 | return new int_node(p, c, 10);
|
---|
| 4359 | }
|
---|
| 4360 | case "<<": {
|
---|
| 4361 | var c = MrbParser.UTF8StringToArray((a << (int)b).ToString());
|
---|
| 4362 | return new int_node(p, c, 10);
|
---|
| 4363 | }
|
---|
| 4364 | case ">>": {
|
---|
| 4365 | var c = MrbParser.UTF8StringToArray((a >> (int)b).ToString());
|
---|
| 4366 | return new int_node(p, c, 10);
|
---|
| 4367 | }
|
---|
| 4368 | }
|
---|
| 4369 | }
|
---|
| 4370 | else if (arg is float_node) {
|
---|
| 4371 | var b = ((float_node)arg).to_f();
|
---|
| 4372 |
|
---|
| 4373 | switch (method) {
|
---|
| 4374 | case "+": {
|
---|
| 4375 | var c = MrbParser.UTF8StringToArray((a + b).ToString());
|
---|
| 4376 | return new float_node(p, c);
|
---|
| 4377 | }
|
---|
| 4378 | case "-": {
|
---|
| 4379 | var c = MrbParser.UTF8StringToArray((a - b).ToString());
|
---|
| 4380 | return new float_node(p, c);
|
---|
| 4381 | }
|
---|
| 4382 | case "*": {
|
---|
| 4383 | var c = MrbParser.UTF8StringToArray((a * b).ToString());
|
---|
| 4384 | return new float_node(p, c);
|
---|
| 4385 | }
|
---|
| 4386 | case "/": {
|
---|
| 4387 | var c = MrbParser.UTF8StringToArray((a / b).ToString());
|
---|
| 4388 | return new float_node(p, c);
|
---|
| 4389 | }
|
---|
| 4390 | case "%": {
|
---|
| 4391 | var c = MrbParser.UTF8StringToArray((a % b).ToString());
|
---|
| 4392 | return new float_node(p, c);
|
---|
| 4393 | }
|
---|
| 4394 | case "==": {
|
---|
| 4395 | if (a == b)
|
---|
| 4396 | return new true_node(p);
|
---|
| 4397 | else
|
---|
| 4398 | return new false_node(p);
|
---|
| 4399 | }
|
---|
| 4400 | }
|
---|
| 4401 | }
|
---|
| 4402 |
|
---|
| 4403 | return null;
|
---|
| 4404 | }
|
---|
| 4405 | }
|
---|
| 4406 |
|
---|
| 4407 | /* (:float . i) */
|
---|
| 4408 | class float_node : node, IEvaluatable
|
---|
| 4409 | {
|
---|
| 4410 | private Uint8Array _s;
|
---|
| 4411 |
|
---|
| 4412 | public float_node(IMrbParser p, Uint8Array s)
|
---|
| 4413 | : base(p, node_type.NODE_FLOAT)
|
---|
| 4414 | {
|
---|
| 4415 | _s = MrbParser.strdup(s, 0);
|
---|
| 4416 | }
|
---|
| 4417 |
|
---|
| 4418 | public float_node(IMrbParser p, double f)
|
---|
| 4419 | : base(p, node_type.NODE_FLOAT)
|
---|
| 4420 | {
|
---|
| 4421 | _s = MrbParser.UTF8StringToArray(f.ToString());
|
---|
| 4422 | }
|
---|
| 4423 |
|
---|
| 4424 | public Uint8Array num { get { return _s; } }
|
---|
| 4425 |
|
---|
| 4426 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4427 | {
|
---|
| 4428 | var block = cond.CreateElement("block");
|
---|
| 4429 | block.SetAttribute("type", "math_number");
|
---|
| 4430 |
|
---|
| 4431 | var field = cond.CreateElement("field");
|
---|
| 4432 | field.SetAttribute("name", "NUM");
|
---|
| 4433 | field.AppendChild(cond.CreateTextNode(MrbParser.UTF8ArrayToString(_s, 0)));
|
---|
| 4434 | block.AppendChild(field);
|
---|
| 4435 |
|
---|
| 4436 | return block;
|
---|
| 4437 | }
|
---|
| 4438 |
|
---|
| 4439 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4440 | {
|
---|
| 4441 | cond.write(MrbParser.UTF8ArrayToString(_s, 0));
|
---|
| 4442 | }
|
---|
| 4443 |
|
---|
| 4444 | public override string ToString()
|
---|
| 4445 | {
|
---|
| 4446 | return $"(:float . {num})";
|
---|
| 4447 | }
|
---|
| 4448 |
|
---|
| 4449 | internal double to_f()
|
---|
| 4450 | {
|
---|
| 4451 | var str = MrbParser.UTF8ArrayToString(_s, 0);
|
---|
| 4452 | return Convert.ToDouble(str);
|
---|
| 4453 | }
|
---|
| 4454 |
|
---|
| 4455 | public node evaluate(string method, node[] args)
|
---|
| 4456 | {
|
---|
| 4457 | if (args.Length != 1)
|
---|
| 4458 | return null;
|
---|
| 4459 |
|
---|
| 4460 | var arg = args[0];
|
---|
| 4461 | var a = to_f();
|
---|
| 4462 |
|
---|
| 4463 | if (arg is int_node) {
|
---|
| 4464 | var b = ((int_node)arg).to_i();
|
---|
| 4465 |
|
---|
| 4466 | switch (method) {
|
---|
| 4467 | case "+": {
|
---|
| 4468 | var c = MrbParser.UTF8StringToArray((a + b).ToString());
|
---|
| 4469 | return new float_node(p, c);
|
---|
| 4470 | }
|
---|
| 4471 | case "-": {
|
---|
| 4472 | var c = MrbParser.UTF8StringToArray((a - b).ToString());
|
---|
| 4473 | return new float_node(p, c);
|
---|
| 4474 | }
|
---|
| 4475 | case "*": {
|
---|
| 4476 | var c = MrbParser.UTF8StringToArray((a * b).ToString());
|
---|
| 4477 | return new float_node(p, c);
|
---|
| 4478 | }
|
---|
| 4479 | case "/": {
|
---|
| 4480 | var c = MrbParser.UTF8StringToArray((a / b).ToString());
|
---|
| 4481 | return new float_node(p, c);
|
---|
| 4482 | }
|
---|
| 4483 | case "%": {
|
---|
| 4484 | var c = MrbParser.UTF8StringToArray((a % b).ToString());
|
---|
| 4485 | return new float_node(p, c);
|
---|
| 4486 | }
|
---|
| 4487 | case "==": {
|
---|
| 4488 | if (a == b)
|
---|
| 4489 | return new true_node(p);
|
---|
| 4490 | else
|
---|
| 4491 | return new false_node(p);
|
---|
| 4492 | }
|
---|
| 4493 | }
|
---|
| 4494 | }
|
---|
| 4495 | else if (arg is float_node) {
|
---|
| 4496 | var b = ((float_node)arg).to_f();
|
---|
| 4497 |
|
---|
| 4498 | switch (method) {
|
---|
| 4499 | case "+": {
|
---|
| 4500 | var c = MrbParser.UTF8StringToArray((a + b).ToString());
|
---|
| 4501 | return new float_node(p, c);
|
---|
| 4502 | }
|
---|
| 4503 | case "-": {
|
---|
| 4504 | var c = MrbParser.UTF8StringToArray((a - b).ToString());
|
---|
| 4505 | return new float_node(p, c);
|
---|
| 4506 | }
|
---|
| 4507 | case "*": {
|
---|
| 4508 | var c = MrbParser.UTF8StringToArray((a * b).ToString());
|
---|
| 4509 | return new float_node(p, c);
|
---|
| 4510 | }
|
---|
| 4511 | case "/": {
|
---|
| 4512 | var c = MrbParser.UTF8StringToArray((a / b).ToString());
|
---|
| 4513 | return new float_node(p, c);
|
---|
| 4514 | }
|
---|
| 4515 | case "%": {
|
---|
| 4516 | var c = MrbParser.UTF8StringToArray((a % b).ToString());
|
---|
| 4517 | return new float_node(p, c);
|
---|
| 4518 | }
|
---|
| 4519 | case "==": {
|
---|
| 4520 | if (a == b)
|
---|
| 4521 | return new true_node(p);
|
---|
| 4522 | else
|
---|
| 4523 | return new false_node(p);
|
---|
| 4524 | }
|
---|
| 4525 | }
|
---|
| 4526 | }
|
---|
| 4527 |
|
---|
| 4528 | return null;
|
---|
| 4529 | }
|
---|
| 4530 | }
|
---|
| 4531 |
|
---|
| 4532 | /* (:str . (s . len)) */
|
---|
| 4533 | class str_node : node, IEvaluatable
|
---|
| 4534 | {
|
---|
| 4535 | private Uint8Array _str;
|
---|
| 4536 | private int _len;
|
---|
| 4537 |
|
---|
| 4538 | public str_node(IMrbParser p, Uint8Array s, int len)
|
---|
| 4539 | : base(p, node_type.NODE_STR)
|
---|
| 4540 | {
|
---|
| 4541 | _str = MrbParser.strndup(s, 0, len);
|
---|
| 4542 | _len = len;
|
---|
| 4543 | }
|
---|
| 4544 |
|
---|
| 4545 | public str_node(IMrbParser p, string s)
|
---|
| 4546 | : base(p, node_type.NODE_STR)
|
---|
| 4547 | {
|
---|
| 4548 | _str = MrbParser.UTF8StringToArray(s);
|
---|
| 4549 | _len = _str.Length;
|
---|
| 4550 | }
|
---|
| 4551 |
|
---|
| 4552 | public Uint8Array str { get { return _str; } }
|
---|
| 4553 | public int len { get { return _len; } }
|
---|
| 4554 |
|
---|
| 4555 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4556 | {
|
---|
| 4557 | var block = cond.CreateElement("block");
|
---|
| 4558 | block.SetAttribute("type", "text");
|
---|
| 4559 |
|
---|
| 4560 | var field = cond.CreateElement("field");
|
---|
| 4561 | field.SetAttribute("name", "TEXT");
|
---|
| 4562 | field.AppendChild(cond.CreateTextNode(MrbParser.UTF8ArrayToString(_str, 0)));
|
---|
| 4563 | block.AppendChild(field);
|
---|
| 4564 |
|
---|
| 4565 | return block;
|
---|
| 4566 | }
|
---|
| 4567 |
|
---|
| 4568 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4569 | {
|
---|
| 4570 | bool esc;
|
---|
| 4571 | var str = MrbParser.UTF8ArrayToStringEsc(_str, 0, out esc);
|
---|
| 4572 | if (esc)
|
---|
| 4573 | cond.write("\"" + str.Replace("\"", "\\\"") + "\"");
|
---|
| 4574 | else
|
---|
| 4575 | cond.write("'" + str.Replace("'", "\\'") + "'");
|
---|
| 4576 | }
|
---|
| 4577 |
|
---|
| 4578 | public override string ToString()
|
---|
| 4579 | {
|
---|
| 4580 | return $"(:str . ('{str}' . {len}))";
|
---|
| 4581 | }
|
---|
| 4582 |
|
---|
| 4583 | public string to_s()
|
---|
| 4584 | {
|
---|
| 4585 | return MrbParser.UTF8ArrayToString(_str, 0);
|
---|
| 4586 | }
|
---|
| 4587 |
|
---|
| 4588 | public node evaluate(string method, node[] args)
|
---|
| 4589 | {
|
---|
| 4590 | var s = to_s();
|
---|
| 4591 |
|
---|
| 4592 | switch (method) {
|
---|
| 4593 | case "<=>": {
|
---|
| 4594 | if ((args.Length != 1) || !(args[0] is str_node))
|
---|
| 4595 | break;
|
---|
| 4596 | var c = MrbParser.UTF8StringToArray(String.Compare(s, ((str_node)args[0]).to_s()).ToString());
|
---|
| 4597 | return new int_node(p, c, 10);
|
---|
| 4598 | }
|
---|
| 4599 | case "==": {
|
---|
| 4600 | if ((args.Length != 1) || !(args[0] is str_node))
|
---|
| 4601 | break;
|
---|
| 4602 | if (String.Compare(s, ((str_node)args[0]).to_s()) == 0)
|
---|
| 4603 | return new true_node(p);
|
---|
| 4604 | else
|
---|
| 4605 | return new true_node(p);
|
---|
| 4606 | }
|
---|
| 4607 | case "+": {
|
---|
| 4608 | if ((args.Length != 1) || !(args[0] is str_node))
|
---|
| 4609 | break;
|
---|
| 4610 | var t = MrbParser.UTF8StringToArray(s + ((str_node)args[0]).to_s());
|
---|
| 4611 | return new str_node(p, t, t.Length - 1);
|
---|
| 4612 | }
|
---|
| 4613 | case "*": {
|
---|
| 4614 | int a;
|
---|
| 4615 | if (args.Length != 1)
|
---|
| 4616 | break;
|
---|
| 4617 | if (args[0] is int_node)
|
---|
| 4618 | a = (int)((int_node)args[0]).to_i();
|
---|
| 4619 | else if (args[0] is float_node)
|
---|
| 4620 | a = (int)((float_node)args[0]).to_f();
|
---|
| 4621 | else
|
---|
| 4622 | break;
|
---|
| 4623 | var sb = new StringBuilder();
|
---|
| 4624 | for (var i = 0; i < a; i++) {
|
---|
| 4625 | sb.Append(a);
|
---|
| 4626 | }
|
---|
| 4627 | var t = MrbParser.UTF8StringToArray(sb.ToString());
|
---|
| 4628 | return new str_node(p, t, t.Length - 1);
|
---|
| 4629 | }
|
---|
| 4630 | }
|
---|
| 4631 |
|
---|
| 4632 | return null;
|
---|
| 4633 | }
|
---|
| 4634 | }
|
---|
| 4635 |
|
---|
| 4636 | /* (:dstr . a) */
|
---|
| 4637 | class dstr_node : node
|
---|
| 4638 | {
|
---|
| 4639 | private node[] _a = new node[0];
|
---|
| 4640 |
|
---|
| 4641 | public dstr_node(IMrbParser p, node a)
|
---|
| 4642 | : base(p, node_type.NODE_DSTR)
|
---|
| 4643 | {
|
---|
| 4644 | dump_recur(_a, a);
|
---|
| 4645 | }
|
---|
| 4646 |
|
---|
| 4647 | public node[] a { get { return _a; } }
|
---|
| 4648 |
|
---|
| 4649 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4650 | {
|
---|
| 4651 | throw new NotImplementedException();
|
---|
| 4652 | }
|
---|
| 4653 |
|
---|
| 4654 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4655 | {
|
---|
| 4656 | cond.increment_nest();
|
---|
| 4657 | cond.write("\"");
|
---|
| 4658 | foreach (var i in _a) {
|
---|
| 4659 | var s = i as str_node;
|
---|
| 4660 | if (s != null) {
|
---|
| 4661 | var str = MrbParser.UTF8ArrayToString(s.str, 0);
|
---|
| 4662 | cond.write(str.Replace("\"", "\\\""));
|
---|
| 4663 | }
|
---|
| 4664 | else {
|
---|
| 4665 | cond.write("#{");
|
---|
| 4666 | i.to_ruby(cond);
|
---|
| 4667 | cond.write("}");
|
---|
| 4668 | }
|
---|
| 4669 | }
|
---|
| 4670 | cond.write("\"");
|
---|
| 4671 | cond.decrement_nest();
|
---|
| 4672 | }
|
---|
| 4673 |
|
---|
| 4674 | public override string ToString()
|
---|
| 4675 | {
|
---|
| 4676 | var str = $"(:dstr . ";
|
---|
| 4677 | foreach (var n in a) {
|
---|
| 4678 | str += $"{n} ";
|
---|
| 4679 | }
|
---|
| 4680 | return str + ")";
|
---|
| 4681 | }
|
---|
| 4682 | }
|
---|
| 4683 |
|
---|
| 4684 | /* (:str . (s . len)) */
|
---|
| 4685 | class xstr_node : node
|
---|
| 4686 | {
|
---|
| 4687 | private Uint8Array _str;
|
---|
| 4688 | private int _len;
|
---|
| 4689 |
|
---|
| 4690 | public xstr_node(IMrbParser p, Uint8Array s, int len)
|
---|
| 4691 | : base(p, node_type.NODE_XSTR)
|
---|
| 4692 | {
|
---|
| 4693 | _str = MrbParser.strndup(s, 0, len);
|
---|
| 4694 | _len = len;
|
---|
| 4695 | }
|
---|
| 4696 |
|
---|
| 4697 | public Uint8Array str { get { return _str; } }
|
---|
| 4698 | public int len { get { return _len; } }
|
---|
| 4699 |
|
---|
| 4700 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4701 | {
|
---|
| 4702 | throw new NotImplementedException();
|
---|
| 4703 | }
|
---|
| 4704 |
|
---|
| 4705 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4706 | {
|
---|
| 4707 | cond.write("%x(");
|
---|
| 4708 | cond.write(MrbParser.UTF8ArrayToString(_str, 0));
|
---|
| 4709 | cond.write(")");
|
---|
| 4710 | }
|
---|
| 4711 |
|
---|
| 4712 | public override string ToString()
|
---|
| 4713 | {
|
---|
| 4714 | return $"(:str . ({str} . {len}))";
|
---|
| 4715 | }
|
---|
| 4716 | }
|
---|
| 4717 |
|
---|
| 4718 | /* (:xstr . a) */
|
---|
| 4719 | class dxstr_node : node
|
---|
| 4720 | {
|
---|
| 4721 | private node[] _a = new node[0];
|
---|
| 4722 |
|
---|
| 4723 | public dxstr_node(IMrbParser p, node a)
|
---|
| 4724 | : base(p, node_type.NODE_DXSTR)
|
---|
| 4725 | {
|
---|
| 4726 | dump_recur(_a, a);
|
---|
| 4727 | }
|
---|
| 4728 |
|
---|
| 4729 | public node[] a { get { return _a; } }
|
---|
| 4730 |
|
---|
| 4731 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4732 | {
|
---|
| 4733 | throw new NotImplementedException();
|
---|
| 4734 | }
|
---|
| 4735 |
|
---|
| 4736 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4737 | {
|
---|
| 4738 | foreach (var i in _a) {
|
---|
| 4739 | i.to_ruby(cond);
|
---|
| 4740 | }
|
---|
| 4741 | }
|
---|
| 4742 |
|
---|
| 4743 | public override string ToString()
|
---|
| 4744 | {
|
---|
| 4745 | var str = $"(:xstr . ";
|
---|
| 4746 | foreach (var n in a) {
|
---|
| 4747 | str += $"{n} ";
|
---|
| 4748 | }
|
---|
| 4749 | return str + ")";
|
---|
| 4750 | }
|
---|
| 4751 | }
|
---|
| 4752 |
|
---|
| 4753 | /* (:dsym . a) */
|
---|
| 4754 | class dsym_node : node
|
---|
| 4755 | {
|
---|
| 4756 | private dstr_node _a;
|
---|
| 4757 |
|
---|
| 4758 | public dsym_node(IMrbParser p, node a)
|
---|
| 4759 | : base(p, node_type.NODE_DSYM)
|
---|
| 4760 | {
|
---|
| 4761 | _a = new dstr_node(p, a);
|
---|
| 4762 | }
|
---|
| 4763 |
|
---|
| 4764 | public node[] a { get { return _a.a; } }
|
---|
| 4765 |
|
---|
| 4766 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4767 | {
|
---|
| 4768 | throw new NotImplementedException();
|
---|
| 4769 | }
|
---|
| 4770 |
|
---|
| 4771 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4772 | {
|
---|
| 4773 | cond.write(":");
|
---|
| 4774 | _a.to_ruby(cond);
|
---|
| 4775 | }
|
---|
| 4776 |
|
---|
| 4777 | public override string ToString()
|
---|
| 4778 | {
|
---|
| 4779 | return $"(:dsym . {a})";
|
---|
| 4780 | }
|
---|
| 4781 | }
|
---|
| 4782 |
|
---|
| 4783 | /* (:regx . (a . a)) */
|
---|
| 4784 | class regx_node : node
|
---|
| 4785 | {
|
---|
| 4786 | Uint8Array _pattern;
|
---|
| 4787 | Uint8Array _flags;
|
---|
| 4788 | Uint8Array _encp;
|
---|
| 4789 |
|
---|
| 4790 | public regx_node(IMrbParser p, Uint8Array pattern, Uint8Array flags, Uint8Array encp)
|
---|
| 4791 | : base(p, node_type.NODE_REGX)
|
---|
| 4792 | {
|
---|
| 4793 | _pattern = pattern;
|
---|
| 4794 | _flags = flags;
|
---|
| 4795 | _encp = encp;
|
---|
| 4796 | }
|
---|
| 4797 |
|
---|
| 4798 | public Uint8Array pattern { get { return _pattern; } }
|
---|
| 4799 | public Uint8Array flags { get { return _flags; } }
|
---|
| 4800 | public Uint8Array encp { get { return _encp; } }
|
---|
| 4801 |
|
---|
| 4802 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4803 | {
|
---|
| 4804 | throw new NotImplementedException();
|
---|
| 4805 | }
|
---|
| 4806 |
|
---|
| 4807 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4808 | {
|
---|
| 4809 | cond.write("/" + MrbParser.UTF8ArrayToString(_pattern, 0));
|
---|
| 4810 | cond.write("/" + MrbParser.UTF8ArrayToString(_flags, 0));
|
---|
| 4811 | cond.write("/" + MrbParser.UTF8ArrayToString(_encp, 0));
|
---|
| 4812 | cond.write("/");
|
---|
| 4813 | }
|
---|
| 4814 |
|
---|
| 4815 | public override string ToString()
|
---|
| 4816 | {
|
---|
| 4817 | return $"(:regx . ({pattern} . {flags} . {encp}))";
|
---|
| 4818 | }
|
---|
| 4819 | }
|
---|
| 4820 |
|
---|
| 4821 | /* (:dregx . a) */
|
---|
| 4822 | class dregx_node : node
|
---|
| 4823 | {
|
---|
| 4824 | private node[] _a = new node[0];
|
---|
| 4825 | private Uint8Array _opt;
|
---|
| 4826 | private Uint8Array _tail;
|
---|
| 4827 |
|
---|
| 4828 | public dregx_node(IMrbParser p, node a, node b)
|
---|
| 4829 | : base(p, node_type.NODE_DREGX)
|
---|
| 4830 | {
|
---|
| 4831 | dump_recur(_a, a);
|
---|
| 4832 | _tail = (Uint8Array)((node)b.cdr).car;
|
---|
| 4833 | _opt = (Uint8Array)((node)b.cdr).cdr;
|
---|
| 4834 | }
|
---|
| 4835 |
|
---|
| 4836 | public node[] a { get { return _a; } }
|
---|
| 4837 | public Uint8Array opt { get { return _opt; } }
|
---|
| 4838 | public Uint8Array tail { get { return _tail; } }
|
---|
| 4839 |
|
---|
| 4840 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4841 | {
|
---|
| 4842 | throw new NotImplementedException();
|
---|
| 4843 | }
|
---|
| 4844 |
|
---|
| 4845 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4846 | {
|
---|
| 4847 | foreach (var i in _a) {
|
---|
| 4848 | i.to_ruby(cond);
|
---|
| 4849 | }
|
---|
| 4850 | cond.write(MrbParser.UTF8ArrayToString(_opt, 0));
|
---|
| 4851 | cond.write(MrbParser.UTF8ArrayToString(_tail, 0));
|
---|
| 4852 | }
|
---|
| 4853 |
|
---|
| 4854 | public override string ToString()
|
---|
| 4855 | {
|
---|
| 4856 | var str = $"(:dregx . ";
|
---|
| 4857 | foreach (var n in a) {
|
---|
| 4858 | str += $"{n} ";
|
---|
| 4859 | }
|
---|
| 4860 | return str + $"{opt} {tail})";
|
---|
| 4861 | }
|
---|
| 4862 | }
|
---|
| 4863 |
|
---|
| 4864 | /* (:backref . n) */
|
---|
| 4865 | class back_ref_node : node
|
---|
| 4866 | {
|
---|
| 4867 | private int _n;
|
---|
| 4868 |
|
---|
| 4869 | public back_ref_node(IMrbParser p, int n)
|
---|
| 4870 | : base(p, node_type.NODE_BACK_REF)
|
---|
| 4871 | {
|
---|
| 4872 | _n = n;
|
---|
| 4873 | }
|
---|
| 4874 |
|
---|
| 4875 | public int n { get { return _n; } }
|
---|
| 4876 |
|
---|
| 4877 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4878 | {
|
---|
| 4879 | throw new NotImplementedException();
|
---|
| 4880 | }
|
---|
| 4881 |
|
---|
| 4882 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4883 | {
|
---|
| 4884 | cond.write(n.ToString());
|
---|
| 4885 | }
|
---|
| 4886 |
|
---|
| 4887 | public override string ToString()
|
---|
| 4888 | {
|
---|
| 4889 | return $"(:backref . {n})";
|
---|
| 4890 | }
|
---|
| 4891 | }
|
---|
| 4892 |
|
---|
| 4893 | /* (:nthref . n) */
|
---|
| 4894 | class nth_ref_node : node
|
---|
| 4895 | {
|
---|
| 4896 | private int _n;
|
---|
| 4897 |
|
---|
| 4898 | public nth_ref_node(IMrbParser p, int n)
|
---|
| 4899 | : base(p, node_type.NODE_NTH_REF)
|
---|
| 4900 | {
|
---|
| 4901 | _n = n;
|
---|
| 4902 | }
|
---|
| 4903 |
|
---|
| 4904 | public int n { get { return _n; } }
|
---|
| 4905 |
|
---|
| 4906 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4907 | {
|
---|
| 4908 | throw new NotImplementedException();
|
---|
| 4909 | }
|
---|
| 4910 |
|
---|
| 4911 | protected override void to_rb(ruby_code_cond cond)
|
---|
| 4912 | {
|
---|
| 4913 | cond.write(n.ToString());
|
---|
| 4914 | }
|
---|
| 4915 |
|
---|
| 4916 | public override string ToString()
|
---|
| 4917 | {
|
---|
| 4918 | return $"(:nthref . {n})";
|
---|
| 4919 | }
|
---|
| 4920 | }
|
---|
| 4921 |
|
---|
| 4922 | /* (:heredoc . a) */
|
---|
| 4923 | class heredoc_node : node
|
---|
| 4924 | {
|
---|
| 4925 | private parser_heredoc_info _info;
|
---|
| 4926 |
|
---|
| 4927 | public heredoc_node(IMrbParser p)
|
---|
| 4928 | : base(p, node_type.NODE_HEREDOC)
|
---|
| 4929 | {
|
---|
| 4930 | _info = new parser_heredoc_info();
|
---|
| 4931 | }
|
---|
| 4932 |
|
---|
| 4933 | public parser_heredoc_info info { get { return _info; } }
|
---|
| 4934 |
|
---|
| 4935 | public override Element to_xml(xml_code_cond cond)
|
---|
| 4936 | {
|
---|
| 4937 | var block = cond.CreateElement("block");
|
---|
| 4938 | block.SetAttribute("type", "text");
|
---|
| 4939 |
|
---|
| 4940 | var field = cond.CreateElement("field");
|
---|
| 4941 | field.SetAttribute("name", "TEXT");
|
---|
| 4942 | field.AppendChild(cond.CreateTextNode(info.GetString()));
|
---|
| 4943 | block.AppendChild(field);
|
---|
| 4944 |
|
---|
| 4945 | return block;
|
---|
| 4946 | }
|
---|
| 4947 |
|
---|
| 4948 | protected override void to_rb(ruby_code_cond cond)
|
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| 4949 | {
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| 4950 | _info.to_ruby(cond);
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| 4951 | }
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| 4952 |
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| 4953 | public override string ToString()
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| 4954 | {
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| 4955 | return $"(:heredoc . {info})";
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| 4956 | }
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| 4957 | }
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| 4958 |
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| 4959 | class literal_delim_node : node
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| 4960 | {
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| 4961 | public literal_delim_node(IMrbParser p)
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| 4962 | : base(p, node_type.NODE_LITERAL_DELIM)
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| 4963 | {
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| 4964 | }
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| 4965 |
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| 4966 | public override Element to_xml(xml_code_cond cond)
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| 4967 | {
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| 4968 | throw new NotImplementedException();
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| 4969 | }
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| 4970 |
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| 4971 | protected override void to_rb(ruby_code_cond cond)
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| 4972 | {
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| 4973 | }
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| 4974 |
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| 4975 | public override string ToString()
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| 4976 | {
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| 4977 | return $"(:literal_delim)";
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| 4978 | }
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| 4979 | }
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| 4980 |
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| 4981 | /* (:words . a) */
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| 4982 | class words_node : node
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| 4983 | {
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| 4984 | private node[] _a = new node[0];
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| 4985 |
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| 4986 | public words_node(IMrbParser p, node a)
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| 4987 | : base(p, node_type.NODE_WORDS)
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| 4988 | {
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| 4989 | dump_recur(_a, a);
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| 4990 | }
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| 4991 |
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| 4992 | public node[] a { get { return _a; } }
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| 4993 |
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| 4994 | public override Element to_xml(xml_code_cond cond)
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| 4995 | {
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| 4996 | throw new NotImplementedException();
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| 4997 | }
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| 4998 |
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| 4999 | protected override void to_rb(ruby_code_cond cond)
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| 5000 | {
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| 5001 | cond.write("%w(");
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| 5002 | foreach (var i in _a) {
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| 5003 | i.to_ruby(cond);
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| 5004 | }
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| 5005 | cond.write(")");
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| 5006 | }
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| 5007 |
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| 5008 | public override string ToString()
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| 5009 | {
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| 5010 | return $"(:words . {a})";
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| 5011 | }
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| 5012 | }
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| 5013 |
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| 5014 | /* (:symbols . a) */
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| 5015 | class symbols_node : node
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| 5016 | {
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| 5017 | private node[] _a = new node[0];
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| 5018 |
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| 5019 | public symbols_node(IMrbParser p, node a)
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| 5020 | : base(p, node_type.NODE_SYMBOLS)
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| 5021 | {
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| 5022 | dump_recur(_a, a);
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| 5023 | }
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| 5024 |
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| 5025 | public node[] a { get { return _a; } }
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| 5026 |
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| 5027 | public override Element to_xml(xml_code_cond cond)
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| 5028 | {
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| 5029 | throw new NotImplementedException();
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| 5030 | }
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| 5031 |
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| 5032 | protected override void to_rb(ruby_code_cond cond)
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| 5033 | {
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| 5034 | cond.write("%i{");
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| 5035 | foreach (var i in _a) {
|
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| 5036 | i.to_ruby(cond);
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| 5037 | }
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| 5038 | cond.write("}");
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| 5039 | }
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| 5040 |
|
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| 5041 | public override string ToString()
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| 5042 | {
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| 5043 | return $"(:symbols . {a})";
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| 5044 | }
|
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| 5045 | }
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| 5046 |
|
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| 5047 | class filename_node : str_node
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| 5048 | {
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| 5049 | public filename_node(IMrbParser p, Uint8Array s, int len)
|
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| 5050 | : base(p, s, len)
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| 5051 | {
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| 5052 | }
|
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| 5053 |
|
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| 5054 | protected override void to_rb(ruby_code_cond cond)
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| 5055 | {
|
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| 5056 | cond.write("__FILE__");
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| 5057 | }
|
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| 5058 | }
|
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| 5059 |
|
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| 5060 | class lineno_node : int_node
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| 5061 | {
|
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| 5062 | public lineno_node(IMrbParser p, int lineno)
|
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| 5063 | : base(p, MrbParser.UTF8StringToArray(lineno.ToString()), 10)
|
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| 5064 | {
|
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| 5065 | }
|
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| 5066 |
|
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| 5067 | protected override void to_rb(ruby_code_cond cond)
|
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| 5068 | {
|
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| 5069 | cond.write("__LINE__");
|
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| 5070 | }
|
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| 5071 | }
|
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| 5072 | }
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