1 /* 2 * pANS stdio -- fopen 3 */ 4 #include "iolib.h" 5 FILE *fopen(const char *name, const char *mode){ 6 FILE *f; 7 for(f=_IO_stream;f!=&_IO_stream[FOPEN_MAX];f++) 8 if(f->state==CLOSED) 9 return freopen(name, mode, f); 10 return NULL; 11 } 12