ref: 9ced712a2ad70557a8ceb89ff3b969b92c85f68c
dir: /sys/src/libstdio/gets.c/
/* * pANS stdio -- gets */ #include "iolib.h" char *gets(char *as){ #ifdef secure stdin->flags|=ERR; return NULL; #else char *s=as; int c; while((c=getchar())!='\n' && c!=EOF) *s++=c; if(c!=EOF || s!=as) *s='\0'; else return NULL; return as; #endif }