diff options
| -rw-r--r-- | extra/Configs/Config.in | 1 | ||||
| -rw-r--r-- | libc/stdio/_vfprintf.c | 4 |
2 files changed, 5 insertions, 0 deletions
diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in index 15da168d5..4d2c870bd 100644 --- a/extra/Configs/Config.in +++ b/extra/Configs/Config.in @@ -1499,6 +1499,7 @@ config UCLIBC_HAS_GLIBC_CUSTOM_PRINTF help Answer Y to support glibc's register_printf_function() to allow an application to add its own printf conversion specifiers. + parse_printf_format() is also enabled. NOTE: Limits the number or registered specifiers to 10. NOTE: Requires new conversion specifiers to be ASCII diff --git a/libc/stdio/_vfprintf.c b/libc/stdio/_vfprintf.c index fa5dc44fc..3db8cdf67 100644 --- a/libc/stdio/_vfprintf.c +++ b/libc/stdio/_vfprintf.c @@ -417,6 +417,8 @@ extern uintmax_t _load_inttype(int desttype, const void *src, int uflag) attribu /**********************************************************************/ #ifdef L_parse_printf_format +#ifdef __UCLIBC_HAS_GLIBC_CUSTOM_PRINTF__ + /* NOTE: This function differs from the glibc version in that parsing stops * upon encountering an invalid conversion specifier. Since this is the way * my printf functions work, I think it makes sense to do it that way here. @@ -485,6 +487,8 @@ size_t parse_printf_format(register const char *template, } #endif + +#endif /**********************************************************************/ #ifdef L__ppfs_init |