diff options
Diffstat (limited to 'libio/stdio.h')
| -rw-r--r-- | libio/stdio.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libio/stdio.h b/libio/stdio.h index 497da016ff..0a5c76b552 100644 --- a/libio/stdio.h +++ b/libio/stdio.h @@ -133,6 +133,12 @@ typedef __fpos64_t fpos64_t; #include <bits/stdio_lim.h> +#if __GLIBC_USE (ISOC2X) +/* Maximum length of printf output for a NaN. */ +# define _PRINTF_NAN_LEN_MAX 4 +#endif + + /* Standard streams. */ extern FILE *stdin; /* Standard input stream. */ extern FILE *stdout; /* Standard output stream. */ |