Changeset 439 for EcnlProtoTool/trunk/mruby-2.1.1/include/mruby/range.h

Timestamp:

Jul 9, 2020, 8:51:43 AM (4 years ago)

Author:

coas-nagasima

Message:

mrubyを2.1.1に更新

Location:

EcnlProtoTool/trunk/mruby-2.1.1

Files:

• . (moved) (moved from EcnlProtoTool/trunk/mruby-1.3.0 )
• include/mruby/range.h (modified) (3 diffs)

EcnlProtoTool/trunk/mruby-2.1.1/include/mruby/range.h

@@ -1 @@
-/*
-** mruby/range.h - Range class
+/**
+** @file mruby/range.h - Range class
 **
 ** See Copyright Notice in mruby.h
@@ -15 +15 @@
 MRB_BEGIN_DECL
 
+#if defined(MRB_NAN_BOXING) && defined(MRB_64BIT) || defined(MRB_WORD_BOXING)
+# define MRB_RANGE_EMBED
+#endif
+
+#ifdef MRB_RANGE_EMBED
+struct RRange {
+  MRB_OBJECT_HEADER;
+  mrb_value beg;
+  mrb_value end;
+  mrb_bool excl;
+};
+# define mrb_gc_free_range(mrb, p) ((void)0)
+# define RANGE_BEG(p) ((p)->beg)
+# define RANGE_END(p) ((p)->end)
+#else
 typedef struct mrb_range_edges {
   mrb_value beg;
   mrb_value end;
 } mrb_range_edges;
-
 struct RRange {
   MRB_OBJECT_HEADER;
   mrb_range_edges *edges;
-  mrb_bool excl : 1;
+  mrb_bool excl;
 };
+# define mrb_gc_free_range(mrb, p) mrb_free(mrb, (p)->edges)
+# define RANGE_BEG(p) ((p)->edges->beg)
+# define RANGE_END(p) ((p)->edges->end)
+#endif
 
-MRB_API struct RRange* mrb_range_ptr(mrb_state *mrb, mrb_value v);
-#define mrb_range_raw_ptr(v) ((struct RRange*)mrb_ptr(v))
-#define mrb_range_value(p)  mrb_obj_value((void*)(p))
+#define mrb_range_beg(mrb, r) RANGE_BEG(mrb_range_ptr(mrb, r))
+#define mrb_range_end(mrb, r) RANGE_END(mrb_range_ptr(mrb, r))
+#define mrb_range_excl_p(mrb, r) RANGE_EXCL(mrb_range_ptr(mrb, r))
+#define mrb_range_raw_ptr(r) ((struct RRange*)mrb_ptr(r))
+#define mrb_range_value(p) mrb_obj_value((void*)(p))
+#define RANGE_EXCL(p) ((p)->excl)
+
+MRB_API struct RRange* mrb_range_ptr(mrb_state *mrb, mrb_value range);
 
 /*
@@ -42 +65 @@
 MRB_API mrb_value mrb_range_new(mrb_state *mrb, mrb_value start, mrb_value end, mrb_bool exclude);
 
-MRB_API mrb_int mrb_range_beg_len(mrb_state *mrb, mrb_value range, mrb_int *begp, mrb_int *lenp, mrb_int len, mrb_bool trunc);
+enum mrb_range_beg_len {
+  MRB_RANGE_TYPE_MISMATCH = 0,  /* (failure) not range */
+  MRB_RANGE_OK = 1,             /* (success) range */
+  MRB_RANGE_OUT = 2             /* (failure) out of range */
+};
+
+MRB_API enum mrb_range_beg_len mrb_range_beg_len(mrb_state *mrb, mrb_value range, mrb_int *begp, mrb_int *lenp, mrb_int len, mrb_bool trunc);
 mrb_value mrb_get_values_at(mrb_state *mrb, mrb_value obj, mrb_int olen, mrb_int argc, const mrb_value *argv, mrb_value (*func)(mrb_state*, mrb_value, mrb_int));
+void mrb_gc_mark_range(mrb_state *mrb, struct RRange *r);
 
 MRB_END_DECL