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Add MRB_WITHOUT_FLOAT

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This commit is contained in:
YAMAMOTO Masaya
2017-10-11 17:53:17 +09:00
parent 679dfd75a8
commit acdc2d1f24
29 changed files with 360 additions and 20 deletions
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src/string.c
+8
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@@ -8,7 +8,9 @@
# define _CRT_NONSTDC_NO_DEPRECATE
#endif
#ifndef MRB_WITHOUT_FLOAT
#include <float.h>
#endif
#include <limits.h>
#include <stddef.h>
#include <stdlib.h>
@@ -2284,6 +2286,7 @@ mrb_str_to_i(mrb_state *mrb, mrb_value self)
return mrb_str_to_inum(mrb, self, base, FALSE);
}
#ifndef MRB_WITHOUT_FLOAT
MRB_API double
mrb_cstr_to_dbl(mrb_state *mrb, const char * p, mrb_bool badcheck)
{
@@ -2387,6 +2390,7 @@ mrb_str_to_f(mrb_state *mrb, mrb_value self)
{
return mrb_float_value(mrb, mrb_str_to_dbl(mrb, self, FALSE));
}
#endif
/* 15.2.10.5.40 */
/*
@@ -2788,7 +2792,9 @@ mrb_init_string(mrb_state *mrb)
mrb_define_method(mrb, s, "slice", mrb_str_aref_m, MRB_ARGS_ANY()); /* 15.2.10.5.34 */
mrb_define_method(mrb, s, "split", mrb_str_split_m, MRB_ARGS_ANY()); /* 15.2.10.5.35 */
#ifndef MRB_WITHOUT_FLOAT
mrb_define_method(mrb, s, "to_f", mrb_str_to_f, MRB_ARGS_NONE()); /* 15.2.10.5.38 */
#endif
mrb_define_method(mrb, s, "to_i", mrb_str_to_i, MRB_ARGS_ANY()); /* 15.2.10.5.39 */
mrb_define_method(mrb, s, "to_s", mrb_str_to_s, MRB_ARGS_NONE()); /* 15.2.10.5.40 */
mrb_define_method(mrb, s, "to_str", mrb_str_to_s, MRB_ARGS_NONE());
@@ -2799,6 +2805,7 @@ mrb_init_string(mrb_state *mrb)
mrb_define_method(mrb, s, "bytes", mrb_str_bytes, MRB_ARGS_NONE());
}
#ifndef MRB_WITHOUT_FLOAT
/*
* Source code for the "strtod" library procedure.
*
@@ -3043,3 +3050,4 @@ done:
}
return fraction;
}
#endif