xlint/lint2/chk.c

76 	hte_t	*hte;
78 	if ((hte = hsearch("main", 0)) != NULL)
79 		hte->h_used = 1;
86 chkname(hte_t *hte)
91 		chkund(hte);
92 		chkdnu(hte);
94 			chkdnud(hte);
96 	chkmd(hte);
100 	for (sym = hte->h_syms; sym != NULL; sym = sym->s_nxt) {
116 	chkvtui(hte, def, decl);
118 	chkvtdi(hte, def, decl);
120 	chkfaui(hte, def, decl);
122 	chkrvu(hte, def);
124 	chkadecl(hte, def, decl);
131 chkund(hte_t *hte)
136 	if (!hte->h_used || hte->h_def)
139 	if ((fcall = hte->h_calls) != NULL) {
141 		msg(0, hte->h_name, mkpos(&fcall->f_pos));
142 	} else if ((usym = hte->h_usyms) != NULL) {
144 		msg(0, hte->h_name, mkpos(&usym->u_pos));
152 chkdnu(hte_t *hte)
156 	if (!hte->h_def || hte->h_used)
159 	for (sym = hte->h_syms; sym != NULL; sym = sym->s_nxt) {
162 			msg(1, hte->h_name, mkpos(&sym->s_pos));
173 chkdnud(hte_t *hte)
177 	if (hte->h_syms == NULL || hte->h_used || hte->h_def)
180 	sym = hte->h_syms;
187 	msg(2, hte->h_name, mkpos(&sym->s_pos));
195 chkmd(hte_t *hte)
200 	if (!hte->h_def)
204 	for (sym = hte->h_syms; sym != NULL; sym = sym->s_nxt) {
217 		msg(3, hte->h_name, pos1, mkpos(&sym->s_pos));
232 chkvtui(hte_t *hte, sym_t *def, sym_t *decl)
241 	if (hte->h_calls == NULL)
250 	for (call = hte->h_calls; call != NULL; call = call->f_nxt) {
272 				msg(17, hte->h_name,
281 			msg(4, hte->h_name, pos1, mkpos(&call->f_pos));
293 chkvtdi(hte_t *hte, sym_t *def, sym_t *decl)
307 	for (sym = hte->h_syms; sym != NULL; sym = sym->s_nxt) {
320 			msg(5, hte->h_name, pos1, mkpos(&sym->s_pos));
332 chkfaui(hte_t *hte, sym_t *def, sym_t *decl)
341 	if ((calls = hte->h_calls) == NULL)
380 			chkau(hte, n, def, decl, pos1p, call1, call,
402 			msg(7, hte->h_name, pos1, mkpos(&call->f_pos));
418 			printflike(hte, call, n, ai->a_fstrg, ap2);
420 			scanflike(hte, call, n, ai->a_fstrg, ap2);
428  *  hte		a pointer to the hash table entry of the function
440 chkau(hte_t *hte, int n, sym_t *def, sym_t *decl, pos_t *pos1p,
584 	msg(6, hte->h_name, n, pos1, mkpos(&call->f_pos));
593 printflike(hte_t *hte, fcall_t *call, int n, const char *fmt, type_t **ap)
607 				tomanyarg(hte, call);
611 			badfmt(hte, call);
654 				tofewarg(hte, call);
659 				inconarg(hte, call, n);
671 					tofewarg(hte, call);
676 					inconarg(hte, call, n);
678 				badfmt(hte, call);
698 				badfmt(hte, call);
705 			badfmt(hte, call);
710 			tofewarg(hte, call);
719 				badfmt(hte, call);
725 					inconarg(hte, call, n);
728 					inconarg(hte, call, n);
735 					inconarg(hte, call, n);
739 				badfmt(hte, call);
743 					inconarg(hte, call, n);
746 					inconarg(hte, call, n);
750 					inconarg(hte, call, n);
753 					inconarg(hte, call, n);
757 				badfmt(hte, call);
769 				badfmt(hte, call);
771 				inconarg(hte, call, n);
774 				badfmt(hte, call);
776 				inconarg(hte, call, n);
779 				badfmt(hte, call);
782 				inconarg(hte, call, n);
786 				badfmt(hte, call);
788 				inconarg(hte, call, n);
791 				badfmt(hte, call);
793 				inconarg(hte, call, n);
796 					inconarg(hte, call, n);
799 					inconarg(hte, call, n);
802 					inconarg(hte, call, n);
805 			badfmt(hte, call);
818 scanflike(hte_t *hte, fcall_t *call, int n, const char *fmt, type_t **ap)
832 				tomanyarg(hte, call);
836 			badfmt(hte, call);
868 				badfmt(hte, call);
875 				tofewarg(hte, call);
885 				badfmt(hte, call);
891 					inconarg(hte, call, n);
893 					inconarg(hte, call, n);
895 					inconarg(hte, call, n);
897 					inconarg(hte, call, n);
902 				badfmt(hte, call);
915 				badfmt(hte, call);
920 				badfmt(hte, call);
929 				badfmt(hte, call);
938 				badfmt(hte, call);
944 				badfmt(hte, call);
953 				badfmt(hte, call);
962 				badfmt(hte, call);
968 				badfmt(hte, call);
971 					badfmt(hte, call);
975 					badfmt(hte, call);
982 					inconarg(hte, call, n);
985 					inconarg(hte, call, n);
990 				badfmt(hte, call);
993 					inconarg(hte, call, n);
996 						inconarg(hte, call, n);
1000 			badfmt(hte, call);
1009 badfmt(hte_t *hte, fcall_t *call)
1013 	msg(13, hte->h_name, mkpos(&call->f_pos));
1017 inconarg(hte_t *hte, fcall_t *call, int n)
1021 	msg(14, hte->h_name, n, mkpos(&call->f_pos));
1025 tofewarg(hte_t *hte, fcall_t *call)
1029 	msg(15, hte->h_name, mkpos(&call->f_pos));
1033 tomanyarg(hte_t *hte, fcall_t *call)
1037 	msg(16, hte->h_name, mkpos(&call->f_pos));
1046 chkrvu(hte_t *hte, sym_t *def)
1055 	if (hte->h_calls == NULL)
1061 		for (call = hte->h_calls; call != NULL; call = call->f_nxt) {
1074 				msg(8, hte->h_name);
1078 				msg(9, hte->h_name);
1082 		for (call = hte->h_calls; call != NULL; call = call->f_nxt) {
1085 				msg(10, hte->h_name, mkpos(&call->f_pos));
1094 chkadecl(hte_t *hte, sym_t *def, sym_t *decl)
1120 	for (sym = hte->h_syms; sym != NULL; sym = sym->s_nxt) {
1133 				msg(11, hte->h_name, n + 1, pos1, pos2);
1152 		msg(12, hte->h_name, pos1, mkpos(&sym->s_pos));