diff options
| author | Joseph Myers <joseph@codesourcery.com> | 2017-11-02 23:36:00 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2017-11-02 23:36:00 +0000 |
| commit | 43ddff2e364c69847f5f698f6a43f9dde328b76a (patch) | |
| tree | bf2a2deaa9fbad6c515dcba564ff01588a00af4d /wcsmbs | |
| parent | 5baac970a8fee1dd9ddb8d1af2af79a09a85abcc (diff) | |
Declare wcstof functions for more _FloatN, _FloatNx types.
Continuing the preparation for additional _FloatN / _FloatNx type
support, this patch arranges for <wchar.h> to declare wcstof functions
for all such types, similarly to the declarations already present for
_Float128.
Tested for x86_64.
* wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
Declare.
[__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
[__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
[__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
[__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
[__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
[__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
[__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
[__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
[__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
[__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
[__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
Diffstat (limited to 'wcsmbs')
| -rw-r--r-- | wcsmbs/wchar.h | 69 |
1 files changed, 68 insertions, 1 deletions
diff --git a/wcsmbs/wchar.h b/wcsmbs/wchar.h index 4f16f98b1d..e3133d73f2 100644 --- a/wcsmbs/wchar.h +++ b/wcsmbs/wchar.h @@ -385,12 +385,43 @@ extern long double wcstold (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr) __THROW; #endif /* C99 */ -/* Likewise for `_Float128' when support is enabled. */ +/* Likewise for `_FloatN' and `_FloatNx' when support is enabled. */ + +#if __HAVE_FLOAT16 && defined __USE_GNU +extern _Float16 wcstof16 (const wchar_t *__restrict __nptr, + wchar_t **__restrict __endptr) __THROW; +#endif + +#if __HAVE_FLOAT32 && defined __USE_GNU +extern _Float32 wcstof32 (const wchar_t *__restrict __nptr, + wchar_t **__restrict __endptr) __THROW; +#endif + +#if __HAVE_FLOAT64 && defined __USE_GNU +extern _Float64 wcstof64 (const wchar_t *__restrict __nptr, + wchar_t **__restrict __endptr) __THROW; +#endif + #if __HAVE_FLOAT128 && defined __USE_GNU extern _Float128 wcstof128 (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr) __THROW; #endif +#if __HAVE_FLOAT32X && defined __USE_GNU +extern _Float32x wcstof32x (const wchar_t *__restrict __nptr, + wchar_t **__restrict __endptr) __THROW; +#endif + +#if __HAVE_FLOAT64X && defined __USE_GNU +extern _Float64x wcstof64x (const wchar_t *__restrict __nptr, + wchar_t **__restrict __endptr) __THROW; +#endif + +#if __HAVE_FLOAT128X && defined __USE_GNU +extern _Float128x wcstof128x (const wchar_t *__restrict __nptr, + wchar_t **__restrict __endptr) __THROW; +#endif + /* Convert initial portion of wide string NPTR to `long int' representation. */ @@ -470,11 +501,47 @@ extern long double wcstold_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, locale_t __loc) __THROW; +# if __HAVE_FLOAT16 +extern _Float16 wcstof16_l (const wchar_t *__restrict __nptr, + wchar_t **__restrict __endptr, + locale_t __loc) __THROW; +# endif + +# if __HAVE_FLOAT32 +extern _Float32 wcstof32_l (const wchar_t *__restrict __nptr, + wchar_t **__restrict __endptr, + locale_t __loc) __THROW; +# endif + +# if __HAVE_FLOAT64 +extern _Float64 wcstof64_l (const wchar_t *__restrict __nptr, + wchar_t **__restrict __endptr, + locale_t __loc) __THROW; +# endif + # if __HAVE_FLOAT128 extern _Float128 wcstof128_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, locale_t __loc) __THROW; # endif + +# if __HAVE_FLOAT32X +extern _Float32x wcstof32x_l (const wchar_t *__restrict __nptr, + wchar_t **__restrict __endptr, + locale_t __loc) __THROW; +# endif + +# if __HAVE_FLOAT64X +extern _Float64x wcstof64x_l (const wchar_t *__restrict __nptr, + wchar_t **__restrict __endptr, + locale_t __loc) __THROW; +# endif + +# if __HAVE_FLOAT128X +extern _Float128x wcstof128x_l (const wchar_t *__restrict __nptr, + wchar_t **__restrict __endptr, + locale_t __loc) __THROW; +# endif #endif /* use GNU */ |