vi/common/options.c

253 	OPTLIST const *op;
361 	for (op = optlist, optindx = 0; op->name != NULL; ++op, ++optindx)
362 		switch (op->type) {
409 	OPTLIST const *op;
445 		op = NULL;
450 		if ((op = opts_search(name)) == NULL &&
454 			op = opts_search(name);
456 		if (op == NULL) {
463 		offset = op - optlist;
478 		switch (op->type) {
482 			if (F_ISSET(op, OPT_NOUNSET) && turnoff) {
506 			if (!F_ISSET(op, OPT_ALWAYS)) {
516 			if (F_ISSET(op, OPT_EARLYSET)) {
525 			if ((op->func != NULL &&
526 			    op->func(sp, spo, NULL, &turnoff)) ||
534 			if (!F_ISSET(op, OPT_EARLYSET)) {
596 			if (F_ISSET(op, OPT_NOZERO) && value == 0) {
607 			if (!F_ISSET(op, OPT_ALWAYS) &&
611 			if (F_ISSET(op, OPT_EARLYSET)) {
620 			if ((op->func != NULL &&
621 			    op->func(sp, spo, sep, &value)) ||
629 			if (!F_ISSET(op, OPT_EARLYSET)) {
653 			if (!F_ISSET(op, OPT_ALWAYS) &&
658 			if (F_ISSET(op, OPT_EARLYSET)) {
667 			if ((op->func != NULL &&
668 			    op->func(sp, spo, sep, NULL)) ||
676 			if (!F_ISSET(op, OPT_EARLYSET)) {
700 	OPTION *op;
703 	op = F_ISSET(&sp->opts[opt], OPT_GLOBAL) ?
715 			if (!LF_ISSET(OS_NOFREE) && op->o_def.str != NULL)
716 				free(op->o_def.str);
717 			op->o_def.str = str;
719 			op->o_def.val = val;
722 			if (!LF_ISSET(OS_NOFREE) && op->o_cur.str != NULL)
723 				free(op->o_cur.str);
724 			op->o_cur.str = str;
726 			op->o_cur.val = val;
759 	OPTLIST const *op;
789 	for (b_num = s_num = 0, op = optlist; op->name != NULL; ++op) {
790 		cnt = op - optlist;
793 		if (F_ISSET(op, OPT_NDISP))
801 			if (F_ISSET(op, OPT_ADISP))
803 			switch (op->type) {
828 		curlen = strlen(op->name);
829 		switch (op->type) {
889 opts_print(SCR *sp, OPTLIST const *op)
894 	offset = op - optlist;
895 	switch (op->type) {
899 		    "%s%s", O_ISSET(sp, offset) ? "" : "no", op->name);
902 		curlen += ex_printf(sp, "%s=%ld", op->name, O_VAL(sp, offset));
905 		curlen += ex_printf(sp, "%s=\"%s\"", op->name,
921 	OPTLIST const *op;
925 	for (op = optlist; op->name != NULL; ++op) {
926 		if (F_ISSET(op, OPT_NOSAVE))
928 		cnt = op - optlist;
929 		switch (op->type) {
933 				(void)fprintf(fp, "set %s\n", op->name);
935 				(void)fprintf(fp, "set no%s\n", op->name);
939 			    "set %s=%-3ld\n", op->name, O_VAL(sp, cnt));
945 			for (p = op->name; (ch = *p) != '\0'; ++p) {
976 	OPTLIST const *op, *found;
989 	if ((op = bsearch(&otmp, optlist, sizeof(optlist) / sizeof(OPTLIST) - 1,
991 		return (op);
998 	for (found = NULL, op = optlist; op->name != NULL; ++op) {
999 		if (op->name[0] < name[0])
1001 		if (op->name[0] > name[0])
1003 		if (!memcmp(op->name, name, len)) {
1006 			found = op;