diff options
Diffstat (limited to 'libc/stdio/vsnprintf.c')
| -rw-r--r-- | libc/stdio/vsnprintf.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/libc/stdio/vsnprintf.c b/libc/stdio/vsnprintf.c index b8bdbaaa1..c926b2ad7 100644 --- a/libc/stdio/vsnprintf.c +++ b/libc/stdio/vsnprintf.c @@ -14,7 +14,7 @@ #ifdef __STDIO_BUFFERS -int vsnprintf(char *__restrict buf, size_t size, +int attribute_hidden __vsnprintf(char *__restrict buf, size_t size, const char * __restrict format, va_list arg) { FILE f; @@ -61,7 +61,7 @@ int vsnprintf(char *__restrict buf, size_t size, __STDIO_STREAM_DISABLE_GETC(&f); __STDIO_STREAM_ENABLE_PUTC(&f); - rv = vfprintf(&f, format, arg); + rv = __vfprintf(&f, format, arg); if (size) { if (f.__bufpos == f.__bufend) { --f.__bufpos; @@ -70,6 +70,7 @@ int vsnprintf(char *__restrict buf, size_t size, } return rv; } +strong_alias(__vsnprintf,vsnprintf) #elif defined(__USE_OLD_VFPRINTF__) @@ -79,7 +80,7 @@ typedef struct { unsigned char *bufpos; } __FILE_vsnprintf; -int vsnprintf(char *__restrict buf, size_t size, +int attribute_hidden __vsnprintf(char *__restrict buf, size_t size, const char * __restrict format, va_list arg) { __FILE_vsnprintf f; @@ -121,7 +122,7 @@ int vsnprintf(char *__restrict buf, size_t size, #endif f.f.__nextopen = NULL; - rv = vfprintf((FILE *) &f, format, arg); + rv = __vfprintf((FILE *) &f, format, arg); if (size) { if (f.bufpos == f.bufend) { --f.bufpos; @@ -130,6 +131,7 @@ int vsnprintf(char *__restrict buf, size_t size, } return rv; } +strong_alias(__vsnprintf,vsnprintf) #elif defined(__UCLIBC_HAS_GLIBC_CUSTOM_STREAMS__) @@ -171,7 +173,7 @@ static ssize_t snpf_write(register void *cookie, const char *buf, #undef COOKIE -int vsnprintf(char *__restrict buf, size_t size, +int attribute_hidden __vsnprintf(char *__restrict buf, size_t size, const char * __restrict format, va_list arg) { FILE f; @@ -209,10 +211,11 @@ int vsnprintf(char *__restrict buf, size_t size, #endif f.__nextopen = NULL; - rv = vfprintf(&f, format, arg); + rv = __vfprintf(&f, format, arg); return rv; } +strong_alias(__vsnprintf,vsnprintf) #else #warning Skipping vsnprintf since no buffering, no custom streams, and not old vfprintf! |