ref: d481312cf28aa0d662f5699c33e6f1f4c0061bee
dir: /lib/c/freopen.c/
#include <stdio.h> #include "syscall.h" #include "libc.h" #undef freopen FILE * freopen(const char * restrict name, const char * restrict mode, FILE * restrict fp) { if (fclose(fp) == EOF) return NULL; return _fpopen(name, mode, fp); }