diff options
Diffstat (limited to 'stdlib/stdlib.h')
| -rw-r--r-- | stdlib/stdlib.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/stdlib/stdlib.h b/stdlib/stdlib.h index f0dc951acf..48f9a9500e 100644 --- a/stdlib/stdlib.h +++ b/stdlib/stdlib.h @@ -21,7 +21,8 @@ #ifndef _STDLIB_H -#include <features.h> +#define __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION +#include <bits/libc-header-start.h> /* Get size_t, wchar_t and NULL from <stddef.h>. */ #define __need_size_t @@ -178,6 +179,21 @@ extern unsigned long long int strtoull (const char *__restrict __nptr, __END_NAMESPACE_C99 #endif /* ISO C99 or use MISC. */ +/* Convert a floating-point number to a string. */ +#if __GLIBC_USE (IEC_60559_BFP_EXT) +extern int strfromd (char *__dest, size_t __size, const char *__format, + double __f) + __THROW __nonnull ((3)); + +extern int strfromf (char *__dest, size_t __size, const char *__format, + float __f) + __THROW __nonnull ((3)); + +extern int strfroml (char *__dest, size_t __size, const char *__format, + long double __f) + __THROW __nonnull ((3)); +#endif + #ifdef __USE_GNU /* The concept of one static locale per category is not very well |