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authorJoseph Myers <joseph@codesourcery.com>2017-11-02 23:36:00 +0000
committerJoseph Myers <joseph@codesourcery.com>2017-11-02 23:36:00 +0000
commit43ddff2e364c69847f5f698f6a43f9dde328b76a (patch)
treebf2a2deaa9fbad6c515dcba564ff01588a00af4d /wcsmbs
parent5baac970a8fee1dd9ddb8d1af2af79a09a85abcc (diff)
downloadglibc-43ddff2e364c69847f5f698f6a43f9dde328b76a.tar.gz
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.h69
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 */