#include "stdio_impl.h"
+#include <string.h>
size_t __fwritex(const unsigned char *restrict s, size_t l, FILE *restrict f)
{
size_t fwrite(const void *restrict src, size_t size, size_t nmemb, FILE *restrict f)
{
size_t k, l = size*nmemb;
- if (!l) return l;
FLOCK(f);
k = __fwritex(src, l, f);
FUNLOCK(f);