ref: f2227c6d0370cfc5c2b1472475fe9564dbb05e25 dir: /include/bits/i386/arch/stdio.h/
#define BUFSIZ 512 #define FILENAME_MAX 256 #define FOPEN_MAX 16 #define TMP_MAX 25 #define L_tmpnam 256 #define _TMPNAME "/tmp/tmp.0000000" typedef long fpos_t;