89   printf("%s%ld%s%c", TT.green, num, TT.cyan, dash);  in numdash()
97   if (name && FLAG(H)) printf("%s%s%s%c", TT.purple, name, TT.cyan, dash);  in outline()
99     printf("%s%ld", TT.grey, lcount);  in outline()
100     xputc(TT.outdelim);  in outline()
104     if (FLAG(color)) xputsn(FLAG(o) ? TT.red : TT.grey);  in outline()
107     xputc(TT.outdelim);  in outline()
120   if (!FLAG(r)) TT.tried++;  in do_grep()
156     ulen = len = getdelim(&line, &ulen, TT.indelim, file);  in do_grep()
159     if (line[ulen-1] == TT.indelim) line[--ulen] = 0;  in do_grep()
163     if (TT.reg) for (shoe = (void *)TT.reg; shoe; shoe = shoe->next)  in do_grep()
175         for (seek = TT.e; seek; seek = seek->next) {  in do_grep()
200         for (shoe = (void *)TT.reg; shoe; shoe = shoe->next) {  in do_grep()
265       TT.found = 1;  in do_grep()
271         xprintf("%s%c", name, TT.outdelim);  in do_grep()
298             xputsn(TT.grey);  in do_grep()
300             xputsn(TT.red);  in do_grep()
304           if (TT.A) after = TT.A+1;  in do_grep()
317         xputsn(TT.grey);  in do_grep()
319         xputc(TT.outdelim);  in do_grep()
323       int discard = (after || TT.B);  in do_grep()
329       if (discard && TT.B) {  in do_grep()
338         if (++before>TT.B) {  in do_grep()
353     if (FLAG(m) && mcount >= TT.m) break;  in do_grep()
375   al = TT.f ? TT.f : TT.e;  in parse_regex()
377     if (TT.f) {  in parse_regex()
386     if (!al && TT.f) {  in parse_regex()
387       TT.f = 0;  in parse_regex()
388       al = TT.e;  in parse_regex()
403   TT.e = list;  in parse_regex()
407     for (al = TT.e; al; al = al->next) {  in parse_regex()
411       dlist_add_nomalloc(&TT.reg, (void *)(shoe = xmalloc(sizeof(struct reg))));  in parse_regex()
415     dlist_terminate(TT.reg);  in parse_regex()
424   if (!new->parent) TT.tried++;  in do_grep_r()
427     for (al = TT.exclude_dir; al; al = al->next)  in do_grep_r()
431   if (TT.S || TT.M) {  in do_grep_r()
432     for (al = TT.S; al; al = al->next)  in do_grep_r()
435     if (TT.M) {  in do_grep_r()
436       for (al = TT.M; al; al = al->next)  in do_grep_r()
457   if (FLAG(color) && (!TT.color || !strcmp(TT.color, "auto")) && !isatty(1))  in grep_main()
461     TT.purple = "\033[35m";  in grep_main()
462     TT.cyan = "\033[36m";  in grep_main()
463     TT.red = "\033[1;31m";  in grep_main()
464     TT.green = "\033[32m";  in grep_main()
465     TT.grey = "\033[0m";  in grep_main()
466   } else TT.purple = TT.cyan = TT.red = TT.green = TT.grey = "";  in grep_main()
473   if (!TT.A) TT.A = TT.C;  in grep_main()
474   if (!TT.B) TT.B = TT.C;  in grep_main()
476   TT.indelim = '\n' * !FLAG(z);  in grep_main()
477   TT.outdelim = '\n' * !FLAG(Z);  in grep_main()
483   if (!TT.e && !TT.f) {  in grep_main()
485     TT.e = xzalloc(sizeof(struct arg_list));  in grep_main()
486     TT.e->arg = *(ss++);  in grep_main()
506   if (TT.tried >= toys.optc || (FLAG(q)&&TT.found)) toys.exitval = !TT.found;  in grep_main()