Opaquify channel stringfields

Continue channel opaque-ification by wrapping all of the stringfields.
Eventually, we will restrict what can actually set these variables, but
the purpose for now is to hide the implementation and keep people from
adding code that directly accesses the channel structure. Semantic
changes will follow afterward.

Review: https://reviewboard.asterisk.org/r/1661/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@352348 65c4cc65-6c06-0410-ace0-fbb531ad65f3

1 files changed, 10 insertions, 10 deletions

diff --git a/apps/app_minivm.c b/apps/app_minivm.c
index 9348b3a84..da9f68954 100644
--- a/apps/app_minivm.c
+++ b/apps/app_minivm.c
@@ -1543,7 +1543,7 @@ static int invent_message(struct ast_channel *chan, char *domain, char *username
 	snprintf(fn, sizeof(fn), "%s%s/%s/greet", MVM_SPOOL_DIR, domain, username);
 
 	if (ast_fileexists(fn, NULL, NULL) > 0) {
-		res = ast_streamfile(chan, fn, chan->language);
+		res = ast_streamfile(chan, fn, ast_channel_language(chan));
 		if (res) 
 			return -1;
 		res = ast_waitstream(chan, ecodes);
@@ -1565,23 +1565,23 @@ static int invent_message(struct ast_channel *chan, char *domain, char *username
 		}
 
 		if (numericusername) {
-			if (ast_streamfile(chan, "vm-theperson", chan->language))
+			if (ast_streamfile(chan, "vm-theperson", ast_channel_language(chan)))
 				return -1;
 			if ((res = ast_waitstream(chan, ecodes)))
 				return res;
 
-			res = ast_say_digit_str(chan, username, ecodes, chan->language);
+			res = ast_say_digit_str(chan, username, ecodes, ast_channel_language(chan));
 			if (res)
 				return res;
 		} else {
-			if (ast_streamfile(chan, "vm-theextensionis", chan->language))
+			if (ast_streamfile(chan, "vm-theextensionis", ast_channel_language(chan)))
 				return -1;
 			if ((res = ast_waitstream(chan, ecodes)))
 				return res;
 		}
 	}
 
-	res = ast_streamfile(chan, busy ? "vm-isonphone" : "vm-isunavail", chan->language);
+	res = ast_streamfile(chan, busy ? "vm-isonphone" : "vm-isunavail", ast_channel_language(chan));
 	if (res)
 		return -1;
 	res = ast_waitstream(chan, ecodes);
@@ -1637,7 +1637,7 @@ static int play_record_review(struct ast_channel *chan, char *playfile, char *re
 		case '2':
 			/* Review */
 			ast_verb(3, "Reviewing the message\n");
-			ast_streamfile(chan, recordfile, chan->language);
+			ast_streamfile(chan, recordfile, ast_channel_language(chan));
 			cmd = ast_waitstream(chan, AST_DIGIT_ANY);
 			break;
 		case '3':
@@ -1902,7 +1902,7 @@ static int leave_voicemail(struct ast_channel *chan, char *username, struct leav
 	txtdes = mkstemp(tmptxtfile);
 	if (txtdes < 0) {
 		ast_log(LOG_ERROR, "Unable to create message file %s: %s\n", tmptxtfile, strerror(errno));
-		res = ast_streamfile(chan, "vm-mailboxfull", chan->language);
+		res = ast_streamfile(chan, "vm-mailboxfull", ast_channel_language(chan));
 		if (!res)
 			res = ast_waitstream(chan, "");
 		pbx_builtin_setvar_helper(chan, "MVM_RECORD_STATUS", "FAILED");
@@ -1911,7 +1911,7 @@ static int leave_voicemail(struct ast_channel *chan, char *username, struct leav
 
 	if (res >= 0) {
 		/* Unless we're *really* silent, try to send the beep */
-		res = ast_streamfile(chan, "beep", chan->language);
+		res = ast_streamfile(chan, "beep", ast_channel_language(chan));
 		if (!res)
 			res = ast_waitstream(chan, "");
 	}
@@ -2339,7 +2339,7 @@ static int minivm_greet_exec(struct ast_channel *chan, const char *data)
 	res = 0;	/* Reset */
 	/* Play the beginning intro if desired */
 	if (!ast_strlen_zero(prefile)) {
-		if (ast_streamfile(chan, prefile, chan->language) > -1) 
+		if (ast_streamfile(chan, prefile, ast_channel_language(chan)) > -1) 
 			res = ast_waitstream(chan, ecodes);
 	} else {
 		ast_debug(2, "%s doesn't exist, doing what we can\n", prefile);
@@ -2358,7 +2358,7 @@ static int minivm_greet_exec(struct ast_channel *chan, const char *data)
 		res = 0;
 	}
 	if (!res && !ast_test_flag(&leave_options, OPT_SILENT)) {
-		res = ast_streamfile(chan, SOUND_INTRO, chan->language);
+		res = ast_streamfile(chan, SOUND_INTRO, ast_channel_language(chan));
 		if (!res)
 			res = ast_waitstream(chan, ecodes);
 		if (res == '#') {