strchr             21 grep.c             while((q = strchr(p, '\n')) != 0){
strchr            273 sh.c             while(s < es && strchr(whitespace, *s))
strchr            298 sh.c               while(s < es && !strchr(whitespace, *s) && !strchr(symbols, *s))
strchr            305 sh.c             while(s < es && strchr(whitespace, *s))
strchr            317 sh.c             while(s < es && strchr(whitespace, *s))
strchr            320 sh.c             return *s && strchr(toks, *s);
strchr             31 user.h         char* strchr(const char*, char c);
strchr             20 wc.c                 if(strchr(" \r\t\n\v", buf[i]))