135 	const char	*progname, *sec, *ep;  in main()  local
295 			search.sec = optarg;  in main()
439 			search.sec = (char *)uc;  in main()
522 				else if (search.sec != NULL)  in main()
525 					    *argv, search.sec);  in main()
562 				sec = resn[i].file;  in main()
563 				sec += strcspn(sec, "123456789");  in main()
564 				if (sec[0] == '\0')  in main()
566 				prio = sec_prios[sec[0] - '1'];  in main()
567 				if (search.sec != NULL) {  in main()
568 					ssz = strlen(search.sec);  in main()
569 					if (strncmp(sec, search.sec, ssz) == 0)  in main()
570 						sec += ssz;  in main()
572 					sec++; /* Prefer without suffix. */  in main()
573 				if (*sec != '/')  in main()
575 				if (search.sec != NULL) {  in main()
576 					ep = strchr(sec, '\0');  in main()
577 					if (ep - sec > 3 &&  in main()
580 					if ((size_t)(ep - sec) < ssz + 3 ||  in main()
581 					    strncmp(ep - ssz, search.sec,  in main()
755     const char *sec, enum form form, struct manpage **res, size_t *ressz)  in fs_append()  argument
768 		page->sec = (*sec >= '1' && *sec <= '9') ? *sec - '1' + 1 : 10;  in fs_append()
779 	const char *sec, const char *arch, const char *name,  in fs_lookup()  argument
798 	    paths->paths[ipath], sec, name, sec);  in fs_lookup()
804 	    paths->paths[ipath], sec, name);  in fs_lookup()
813 		    paths->paths[ipath], sec, arch, name, sec);  in fs_lookup()
820 	    strlen(slman) + strlen(sec) * 2 + strlen(slash) +  in fs_lookup()
823 	glob_esc(&cp, sec, slash);  in fs_lookup()
836 	if (sec[1] != '\0' && *ressz == 0) {  in fs_lookup()
837 		secnum[0] = sec[0];  in fs_lookup()
842 		    strlen(sec) * 2 + strlen(aster) + 1);  in fs_lookup()
846 		glob_esc(&cp, sec, aster);  in fs_lookup()
862 	mandoc_asprintf(&file, "%s.%s", name, sec);  in fs_lookup()
869 	    name, sec, BINM_MAKEWHATIS, paths->paths[ipath]);  in fs_lookup()
874 		    ipath, sec, form, res, ressz);  in fs_lookup()
876 		fs_append(&file, 1, 0, ipath, sec, form, res, ressz);  in fs_lookup()
896 		if (cfg->sec != NULL) {  in fs_search()
897 			if (fs_lookup(paths, ipath, cfg->sec, cfg->arch,  in fs_search()
1093 		search.sec = xr->sec;  in check_xr()
1103 			    xr->pos + 1, "Xr %s %s", xr->name, xr->sec);  in check_xr()
1107 			    xr->name, xr->sec, xr->count);  in check_xr()