Cross Reference: /illumos-gate/usr/src/cmd/sendmail/src/alias.c

Lines Matching defs:NULL
23 static MAP	*AliasFileMap = NULL;	/* the actual aliases.files map */
92 	if (e->e_sender != NULL && *e->e_sender == '\0')
96 		if (aliaslookup(obuf, &status, a->q_host) != NULL)
111 		if (e->e_message == NULL)
116 		if (a->q_message == NULL)
120 	if (p == NULL)
157 	a->q_fullname = NULL;
175 	if (owner == NULL)
179 	if (strpbrk(owner, ",:/|\"") != NULL)
184 	if (e->e_xfp != NULL)
201 **		NULL if unknown.
216 	static MAP *map = NULL;
222 	if (map == NULL)
226 		if (s == NULL)
227 			return NULL;
242 	if (av != NULL && *av == '+')
244 	argv[i++] = NULL;
247 	return (*map->map_class->map_lookup)(map, name, NULL, pstat);
274 	for (p = spec; p != NULL; )
290 		if (AliasFileMap == NULL)
295 			if (AliasFileMap == NULL)
307 		if (p != NULL && *p == SEPARATOR)
321 		if (p != NULL)
341 				p = NULL;
343 		if (p != NULL)
351 		if (s == NULL)
416 		       map->map_class->map_lookup(map, "@", NULL, &st) == NULL)
465 			map->map_file, ext == NULL ? "" : ext) >= sizeof(buf))
470 				  map->map_file, ext == NULL ? "" : ext);
472 			map->map_file, ext == NULL ? "" : ext);
525 	if ((af = safefopen(map->map_file, O_RDWR, 0, sff)) == NULL)
530 		    (af = safefopen(map->map_file, O_RDONLY, 0, sff)) == NULL)
545 		    fstat(sm_io_getinfo(af, SM_IO_WHAT_FD, NULL), &stb) < 0 ||
553 	    !lockfile(sm_io_getinfo(af, SM_IO_WHAT_FD, NULL), map->map_file,
554 		      NULL, LOCK_EX|LOCK_NB))
562 			(void) lockfile(sm_io_getinfo(af, SM_IO_WHAT_FD, NULL),
563 					map->map_file, NULL, LOCK_EX);
662 	while (sm_io_fgets(af, SM_TIME_DEFAULT, line, sizeof(line)) != NULL)
671 		while (p != NULL && p > line && p[-1] == '\\')
675 					SPACELEFT(line, p)) == NULL)
680 		if (p != NULL)
728 		if (parseaddr(line, &al, RF_COPYALL, ':', NULL, CurEnv, true)
729 		    == NULL)
766 					    == NULL)
785 					sizeof(line) - (p-line)) == NULL)
790 			if (strchr(p, '\n') == NULL && !sm_io_eof(af))
851 		if (al.q_paddr != NULL)
853 		if (al.q_host != NULL)
855 		if (al.q_user != NULL)
860 	CurEnv->e_to = NULL;
861 	FileName = NULL;
909 	if (ForwardPath != NULL && *ForwardPath == '\0')
911 	if (user->q_home == NULL)
921 	if (ForwardPath == NULL)
925 	for (pp = ForwardPath; pp != NULL; pp = ep)
932 		if (ep != NULL)
935 		if (ep != NULL)
956 				CurHostName = NULL;
1005 	if (pp == NULL && got_transient)