ref: 81fbf1e91adceadae1bafa06682a7f47ca28fce2
dir: /src/libc/stdio/sprintf.c/
#include <stdarg.h>
#include <stdio.h>
#undef sprintf
int
sprintf(char *restrict s, const char *restrict fmt, ...)
{
int r;
va_list va;
va_start(va, fmt);
r = vsprintf(s, fmt, va);
va_end(va);
return r;
}