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Rename float configuration option names.

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- `MRB_WITHOUT_FLOAT` => `MRB_NO_FLOAT`
- `MRB_USE_FLOAT` => `MRB_USE_FLOAT32`

The former is to use `USE_XXX` naming convention. The latter is to make
sure `float` is 32bit float and not floating point number in general.
This commit is contained in:
Yukihiro "Matz" Matsumoto
2020-08-14 14:34:53 +09:00
parent ef9df5dc7d
commit 8a87549315
51 changed files with 223 additions and 202 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/mruby/numeric.h
+8 -8
View File
@@ -22,7 +22,7 @@ MRB_BEGIN_DECL
#define POSFIXABLE(f) TYPED_POSFIXABLE(f,mrb_int)
#define NEGFIXABLE(f) TYPED_NEGFIXABLE(f,mrb_int)
#define FIXABLE(f) TYPED_FIXABLE(f,mrb_int)
#ifndef MRB_WITHOUT_FLOAT
#ifndef MRB_NO_FLOAT
#ifdef MRB_INT64
#define FIXABLE_FLOAT(f) ((f)>=-9223372036854775808.0 && (f)<9223372036854775808.0)
#else
@@ -30,12 +30,12 @@ MRB_BEGIN_DECL
#endif
#endif
#ifndef MRB_WITHOUT_FLOAT
#ifndef MRB_NO_FLOAT
MRB_API mrb_value mrb_flo_to_fixnum(mrb_state *mrb, mrb_value val);
#endif
MRB_API mrb_value mrb_fixnum_to_str(mrb_state *mrb, mrb_value x, mrb_int base);
/* ArgumentError if format string doesn't match /%(\.[0-9]+)?[aAeEfFgG]/ */
#ifndef MRB_WITHOUT_FLOAT
#ifndef MRB_NO_FLOAT
MRB_API mrb_value mrb_float_to_str(mrb_state *mrb, mrb_value x, const char *fmt);
MRB_API int mrb_float_to_cstr(mrb_state *mrb, char *buf, size_t len, const char *fmt, mrb_float f);
MRB_API mrb_float mrb_to_flo(mrb_state *mrb, mrb_value x);
@@ -161,13 +161,13 @@ mrb_int_mul_overflow(mrb_int multiplier, mrb_int multiplicand, mrb_int *product)
#endif
#ifndef MRB_WITHOUT_FLOAT
#ifndef MRB_NO_FLOAT
# include <stdint.h>
# include <float.h>
# define MRB_FLT_RADIX FLT_RADIX
# ifdef MRB_USE_FLOAT
# ifdef MRB_USE_FLOAT32
# define MRB_FLT_MANT_DIG FLT_MANT_DIG
# define MRB_FLT_EPSILON FLT_EPSILON
# define MRB_FLT_DIG FLT_DIG
@@ -178,7 +178,7 @@ mrb_int_mul_overflow(mrb_int multiplier, mrb_int multiplicand, mrb_int *product)
# define MRB_FLT_MAX FLT_MAX
# define MRB_FLT_MAX_10_EXP FLT_MAX_10_EXP
# else /* not MRB_USE_FLOAT */
# else /* not MRB_USE_FLOAT32 */
# define MRB_FLT_MANT_DIG DBL_MANT_DIG
# define MRB_FLT_EPSILON DBL_EPSILON
# define MRB_FLT_DIG DBL_DIG
@@ -188,8 +188,8 @@ mrb_int_mul_overflow(mrb_int multiplier, mrb_int multiplicand, mrb_int *product)
# define MRB_FLT_MAX_EXP DBL_MAX_EXP
# define MRB_FLT_MAX DBL_MAX
# define MRB_FLT_MAX_10_EXP DBL_MAX_10_EXP
# endif /* MRB_USE_FLOAT */
#endif /* MRB_WITHOUT_FLOAT */
# endif /* MRB_USE_FLOAT32 */
#endif /* MRB_NO_FLOAT */
MRB_END_DECL