Lines Matching refs:pref
361 char pref[2];409 if ((nread = xread(fd, pref, 2)) == 2) {410 if (!isprint((unsigned char)pref[0]) &&411 (pref[0] != '\n' && pref[0] != '\t')) {434 pref[0] = '#';435 pref[1] = '\0';441 pref[0] != '#' || pref[1] != '!' || hashbang(fd, &vp) == -1) {456 && pref[0] != '#'