diff options
-rw-r--r-- | channels/chan_sip.c | 14 | ||||
-rw-r--r-- | include/asterisk/channel.h | 6 |
2 files changed, 10 insertions, 10 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 3a712fa18..3530b2824 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -1286,8 +1286,8 @@ static void sip_poke_all_peers(void); /*--- Applications, functions, CLI and manager command helpers */ static const char *sip_nat_mode(const struct sip_pvt *p); static int sip_show_inuse(int fd, int argc, char *argv[]); -static char *transfermode2str(enum transfermodes mode); -static char *nat2str(int nat); +static char *transfermode2str(enum transfermodes mode) __attribute__ ((const)); +static char *nat2str(int nat) __attribute__ ((const)); static int peer_status(struct sip_peer *peer, char *status, int statuslen); static int sip_show_users(int fd, int argc, char *argv[]); static int _sip_show_peers(int fd, int *total, struct mansession *s, struct message *m, int argc, char *argv[]); @@ -1295,8 +1295,8 @@ static int manager_sip_show_peers( struct mansession *s, struct message *m ); static int sip_show_peers(int fd, int argc, char *argv[]); static int sip_show_objects(int fd, int argc, char *argv[]); static void print_group(int fd, unsigned int group, int crlf); -static const char *dtmfmode2str(int mode); -static const char *insecure2str(int port, int invite); +static const char *dtmfmode2str(int mode) __attribute__ ((const)); +static const char *insecure2str(int port, int invite) __attribute__ ((const)); static void cleanup_stale_contexts(char *new, char *old); static void print_codec_to_cli(int fd, struct ast_codec_pref *pref); static const char *domain_mode_to_text(const enum domain_mode mode); @@ -1308,7 +1308,7 @@ static int _sip_show_peer(int type, int fd, struct mansession *s, struct message static int sip_show_user(int fd, int argc, char *argv[]); static int sip_show_registry(int fd, int argc, char *argv[]); static int sip_show_settings(int fd, int argc, char *argv[]); -static const char *subscription_type2str(enum subscriptiontype subtype); +static const char *subscription_type2str(enum subscriptiontype subtype) __attribute__ ((pure)); static const struct cfsubscription_types *find_subscription_type(enum subscriptiontype subtype); static int __sip_show_channels(int fd, int argc, char *argv[], int subscriptions); static int sip_show_channels(int fd, int argc, char *argv[]); @@ -1384,7 +1384,7 @@ static int sip_prune_realtime(int fd, int argc, char *argv[]); static int ast_sip_ouraddrfor(struct in_addr *them, struct in_addr *us); static void sip_registry_destroy(struct sip_registry *reg); static int sip_register(char *value, int lineno); -static char *regstate2str(enum sipregistrystate regstate); +static char *regstate2str(enum sipregistrystate regstate) __attribute__ ((const)); static int sip_reregister(void *data); static int __sip_do_register(struct sip_registry *r); static int sip_reg_timeout(void *data); @@ -1401,7 +1401,7 @@ static int find_sip_method(const char *msg); static unsigned int parse_sip_options(struct sip_pvt *pvt, const char *supported); static void parse_request(struct sip_request *req); static const char *get_header(const struct sip_request *req, const char *name); -static char *referstatus2str(enum referstatus rstatus); +static char *referstatus2str(enum referstatus rstatus) __attribute__ ((pure)); static int method_match(enum sipmethod id, const char *name); static void parse_copy(struct sip_request *dst, const struct sip_request *src); static char *get_in_brackets(char *tmp); diff --git a/include/asterisk/channel.h b/include/asterisk/channel.h index fe2b33ed9..1af18717e 100644 --- a/include/asterisk/channel.h +++ b/include/asterisk/channel.h @@ -955,14 +955,14 @@ int ast_channel_masquerade(struct ast_channel *original, struct ast_channel *clo * Give a name to a cause code * Returns the text form of the binary cause code given */ -const char *ast_cause2str(int state); +const char *ast_cause2str(int state) __attribute__ ((pure)); /*! Convert the string form of a cause code to a number */ /*! * \param name string form of the cause * Returns the cause code */ -int ast_str2cause(const char *name); +int ast_str2cause(const char *name) __attribute__ ((pure)); /*! Gives the string form of a given channel state */ /*! @@ -979,7 +979,7 @@ char *ast_state2str(int state); * See above * Returns the text form of the binary transfer capbility */ -char *ast_transfercapability2str(int transfercapability); +char *ast_transfercapability2str(int transfercapability) __attribute__ ((const)); /* Options: Some low-level drivers may implement "options" allowing fine tuning of the low level channel. See frame.h for options. Note that many channel drivers may support |