libc/net/getservent.c

78 static int servent_unpack(char *, struct servent *, char **, size_t, int *);
131 	struct servent serv;
136 NSS_TLS_HANDLING(servent);
146 static int wrap_getservbyname_r(struct key, struct servent *, char *, size_t,
147     struct servent **);
148 static int wrap_getservbyport_r(struct key, struct servent *, char *, size_t,
149     struct servent **);
150 static int wrap_getservent_r(struct key, struct servent *, char *, size_t,
151     struct servent **);
152 static struct servent *getserv(int (*fn)(struct key, struct servent *, char *,
153     size_t, struct servent **), struct key);
162 servent_unpack(char *p, struct servent *serv, char **aliases,
171 	memset(serv, 0, sizeof(struct servent));
221 parse_result(struct servent *serv, char *buffer, size_t bufsize,
294 	struct servent *serv;
321 	serv = va_arg(ap, struct servent *);
427 		*(struct servent **)retval=serv;
499 	struct servent *serv;
522 	serv = va_arg(ap, struct servent *);
606 		*(struct servent **)retval = serv;
671 	struct servent *serv;
695 	serv = va_arg(ap, struct servent *);
796 		*(struct servent **)retval = serv;
947 	struct servent *serv;
951 	struct servent new_serv;
974 	serv = va_arg(ap, struct servent *);
978 	desired_size = _ALIGNBYTES + sizeof(struct servent) + sizeof(char *);
1001 	memcpy(&new_serv, serv, sizeof(struct servent));
1005 	p = buffer + sizeof(struct servent) + sizeof(char *);
1006 	memcpy(buffer + sizeof(struct servent), &p, sizeof(char *));
1037 	memcpy(buffer, &new_serv, sizeof(struct servent));
1048 	struct servent *serv;
1071 	serv = va_arg(ap, struct servent *);
1077 	    buffer_size - sizeof(struct servent) - sizeof(char *)) {
1082 	memcpy(serv, buffer, sizeof(struct servent));
1083 	memcpy(&p, buffer + sizeof(struct servent), sizeof(char *));
1086 	memcpy(orig_buf, buffer + sizeof(struct servent) + sizeof(char *) +
1088 	    buffer_size - sizeof(struct servent) - sizeof(char *) -
1102 		*((struct servent **)retval) = serv;
1111 getservbyname_r(const char *name, const char *proto, struct servent *serv,
1112     char *buffer, size_t bufsize, struct servent **result)
1148 getservbyport_r(int port, const char *proto, struct servent *serv,
1149     char *buffer, size_t bufsize, struct servent **result)
1185 getservent_r(struct servent *serv, char *buffer, size_t bufsize,
1186     struct servent **result)
1281 wrap_getservbyname_r(struct key key, struct servent *serv, char *buffer,
1282     size_t bufsize, struct servent **res)
1289 wrap_getservbyport_r(struct key key, struct servent *serv, char *buffer,
1290     size_t bufsize, struct servent **res)
1297 wrap_getservent_r(struct key key, struct servent *serv, char *buffer,
1298     size_t bufsize, struct servent **res)
1303 static struct servent *
1304 getserv(int (*fn)(struct key, struct servent *, char *, size_t,
1305     struct servent **), struct key key)
1308 	struct servent *res;
1344 struct servent *
1355 struct servent *
1366 struct servent *