const-ify some more APIs, and fix rev 49710 from branch-1.4 in a better way here

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@49711 f38db490-d61c-443f-a65b-d21fe96a405b

3 files changed, 10 insertions, 10 deletions

diff --git a/apps/app_queue.c b/apps/app_queue.c
index da4ec749e..716141c4a 100644
--- a/apps/app_queue.c
+++ b/apps/app_queue.c
@@ -3637,7 +3637,7 @@ check_turns:
 	return res;
 }
 
-static int queue_function_var(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len)
+static int queue_function_var(struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t len)
 {
 	int res = -1;
 	struct call_queue *q;
@@ -3689,7 +3689,7 @@ static int queue_function_var(struct ast_channel *chan, char *cmd, char *data, c
 	return 0;
 }
 
-static int queue_function_qac(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len)
+static int queue_function_qac(struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t len)
 {
 	int count = 0;
 	struct call_queue *q;
@@ -3731,7 +3731,7 @@ static int queue_function_qac(struct ast_channel *chan, char *cmd, char *data, c
 	return 0;
 }
 
-static int queue_function_queuewaitingcount(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len)
+static int queue_function_queuewaitingcount(struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t len)
 {
 	int count = 0;
 	struct call_queue *q;
@@ -3766,7 +3766,7 @@ static int queue_function_queuewaitingcount(struct ast_channel *chan, char *cmd,
 	return 0;
 }
 
-static int queue_function_queuememberlist(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len)
+static int queue_function_queuememberlist(struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t len)
 {
 	struct ast_module_user *u;
 	struct call_queue *q;
diff --git a/apps/app_speech_utils.c b/apps/app_speech_utils.c
index 42b7fb031..e2b2d76f1 100644
--- a/apps/app_speech_utils.c
+++ b/apps/app_speech_utils.c
@@ -144,7 +144,7 @@ static struct ast_speech_result *find_result(struct ast_speech_result *results,
 }
 
 /*! \brief SPEECH_SCORE() Dialplan Function */
-static int speech_score(struct ast_channel *chan, char *cmd, char *data,
+static int speech_score(struct ast_channel *chan, const char *cmd, char *data,
 		       char *buf, size_t len)
 {
 	struct ast_speech_result *result = NULL;
@@ -172,7 +172,7 @@ static struct ast_custom_function speech_score_function = {
 };
 
 /*! \brief SPEECH_TEXT() Dialplan Function */
-static int speech_text(struct ast_channel *chan, char *cmd, char *data,
+static int speech_text(struct ast_channel *chan, const char *cmd, char *data,
 			char *buf, size_t len)
 {
         struct ast_speech_result *result = NULL;
@@ -198,7 +198,7 @@ static struct ast_custom_function speech_text_function = {
 };
 
 /*! \brief SPEECH_GRAMMAR() Dialplan Function */
-static int speech_grammar(struct ast_channel *chan, char *cmd, char *data,
+static int speech_grammar(struct ast_channel *chan, const char *cmd, char *data,
 			char *buf, size_t len)
 {
         struct ast_speech_result *result = NULL;
@@ -224,7 +224,7 @@ static struct ast_custom_function speech_grammar_function = {
 };
 
 /*! \brief SPEECH_ENGINE() Dialplan Function */
-static int speech_engine_write(struct ast_channel *chan, char *cmd, char *data, const char *value)
+static int speech_engine_write(struct ast_channel *chan, const char *cmd, char *data, const char *value)
 {
 	struct ast_speech *speech = find_speech(chan);
 
@@ -247,7 +247,7 @@ static struct ast_custom_function speech_engine_function = {
 };
 
 /*! \brief SPEECH() Dialplan Function */
-static int speech_read(struct ast_channel *chan, char *cmd, char *data,
+static int speech_read(struct ast_channel *chan, const char *cmd, char *data,
 			char *buf, size_t len)
 {
 	int results = 0;
diff --git a/apps/app_voicemail.c b/apps/app_voicemail.c
index 26773006c..7de25c116 100644
--- a/apps/app_voicemail.c
+++ b/apps/app_voicemail.c
@@ -6914,7 +6914,7 @@ static int vm_box_exists(struct ast_channel *chan, void *data)
 	return 0;
 }
 
-static int acf_mailbox_exists(struct ast_channel *chan, char *cmd, char *args, char *buf, size_t len)
+static int acf_mailbox_exists(struct ast_channel *chan, const char *cmd, char *args, char *buf, size_t len)
 {
 	struct ast_vm_user svm;
 	AST_DECLARE_APP_ARGS(arg,