[388] | 1 | /**
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| 2 | * @file ntstdio.h
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| 3 | * @author CuBeatSystems
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| 4 | * @author Shinichiro Nakamura
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| 5 | * @copyright
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| 6 | * ===============================================================
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| 7 | * Natural Tiny Shell (NT-Shell) Version 0.3.1
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| 8 | * ===============================================================
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| 9 | * Copyright (c) 2010-2016 Shinichiro Nakamura
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| 10 | *
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| 11 | * Permission is hereby granted, free of charge, to any person
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| 12 | * obtaining a copy of this software and associated documentation
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| 13 | * files (the "Software"), to deal in the Software without
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| 14 | * restriction, including without limitation the rights to use,
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| 15 | * copy, modify, merge, publish, distribute, sublicense, and/or
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| 16 | * sell copies of the Software, and to permit persons to whom the
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| 17 | * Software is furnished to do so, subject to the following
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| 18 | * conditions:
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| 19 | *
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| 20 | * The above copyright notice and this permission notice shall be
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| 21 | * included in all copies or substantial portions of the Software.
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| 22 | *
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| 23 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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| 24 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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| 25 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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| 26 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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| 27 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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| 28 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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| 29 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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| 30 | * OTHER DEALINGS IN THE SOFTWARE.
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| 31 | */
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| 32 |
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| 33 | /*------------------------------------------------------------------------/
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| 34 | / Universal string handler for user console interface
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| 35 | /-------------------------------------------------------------------------/
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| 36 | /
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| 37 | / Copyright (C) 2011, ChaN, all right reserved.
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| 38 | /
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| 39 | / * This software is a free software and there is NO WARRANTY.
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| 40 | / * No restriction on use. You can use, modify and redistribute it for
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| 41 | / personal, non-profit or commercial products UNDER YOUR RESPONSIBILITY.
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| 42 | / * Redistributions of source code must retain the above copyright notice.
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| 43 | /
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| 44 | /-------------------------------------------------------------------------*/
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| 45 |
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| 46 | #ifndef NTSTDIO_H
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| 47 | #define NTSTDIO_H
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| 48 |
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| 49 | /**
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| 50 | * 1: Convert \n ==> \r\n in the output char.
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| 51 | */
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| 52 | #define NTSTDIO_OPTION_LF_CRLF (1 << 0)
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| 53 |
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| 54 | /**
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| 55 | * 1: Echo back input chars in ntstdio_gets function.
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| 56 | */
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| 57 | #define NTSTDIO_OPTION_LINE_ECHO (1 << 1)
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| 58 |
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| 59 | /**
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| 60 | * 1: canonical mode.
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| 61 | */
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| 62 | #define NTSTDIO_OPTION_CANON (1 << 2)
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| 63 |
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| 64 | /**
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| 65 | * 1: Convert \r ==> \n in ntstdio_getc function.
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| 66 | */
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| 67 | #define NTSTDIO_OPTION_LF_CR (1 << 3)
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| 68 |
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| 69 | struct ntstdio_t;
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| 70 | typedef unsigned char (*NTSTDIO_XI)(struct ntstdio_t *handle);
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| 71 | typedef void (*NTSTDIO_XO)(struct ntstdio_t *handle, unsigned char c);
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| 72 |
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| 73 | typedef struct ntstdio_t {
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| 74 | NTSTDIO_XI xi;
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| 75 | NTSTDIO_XO xo;
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| 76 | int pos;
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| 77 | unsigned int option;
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| 78 | void *exinf;
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| 79 | } ntstdio_t;
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| 80 |
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| 81 | void ntstdio_init(ntstdio_t *handle, unsigned int option, NTSTDIO_XI xi, NTSTDIO_XO xo);
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| 82 |
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| 83 | void ntstdio_putc(ntstdio_t *handle, char c);
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| 84 | void ntstdio_puts(ntstdio_t *handle, const char *str);
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| 85 | void ntstdio_fputs(ntstdio_t *handle, NTSTDIO_XO xo, const char *str);
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| 86 | int ntstdio_printf(ntstdio_t *handle, const char *fmt, ...);
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| 87 | int ntstdio_snprintf(char *buf, int len, const char *fmt, ...);
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| 88 | int ntstdio_fprintf(ntstdio_t *handle, NTSTDIO_XO xo, const char *fmt, ...);
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| 89 |
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| 90 | int ntstdio_getc(ntstdio_t *handle);
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| 91 | int ntstdio_gets(ntstdio_t *handle, char *buf, int len);
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| 92 | int ntstdio_fgets(ntstdio_t *handle, NTSTDIO_XI xi, char *buf, int len);
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| 93 |
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| 94 | #endif
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| 95 |
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