Deprecate "cz" in favor of "cs".

Also, change the use of language codes so that language registers as a prefix,
rather than an exact match.
(closes issue #16272)
 Reported by: patrol-cz
 Patches: 
       20091203__issue16272.diff.txt uploaded by tilghman (license 14)


git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@232820 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 75 insertions, 63 deletions

diff --git a/apps/app_voicemail.c b/apps/app_voicemail.c
index d674e9633..591199f2e 100644
--- a/apps/app_voicemail.c
+++ b/apps/app_voicemail.c
@@ -5445,28 +5445,29 @@ static int play_message_datetime(struct ast_channel *chan, struct ast_vm_user *v
 
 	/* Can't think of how other diffs might be helpful, but I'm sure somebody will think of something. */
 #endif
-	if (the_zone)
+	if (the_zone) {
 		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, the_zone->msg_format, the_zone->timezone);
-	else if (!strcasecmp(chan->language,"pl"))       /* POLISH syntax */
-		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' Q HM", NULL);
-	else if (!strcasecmp(chan->language,"se"))       /* SWEDISH syntax */
-		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' dB 'digits/at' k 'and' M", NULL);
-	else if (!strcasecmp(chan->language,"no"))       /* NORWEGIAN syntax */
+	} else if (!strncasecmp(chan->language, "de", 2)) {    /* GERMAN syntax */
 		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' Q 'digits/at' HM", NULL);
-	else if (!strcasecmp(chan->language,"de"))       /* GERMAN syntax */
-		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' Q 'digits/at' HM", NULL);
-	else if (!strcasecmp(chan->language,"nl"))      /* DUTCH syntax */
-		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' q 'digits/nl-om' HM", NULL);
-	else if (!strcasecmp(chan->language,"it"))      /* ITALIAN syntax */
-		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' q 'digits/at' 'digits/hours' k 'digits/e' M 'digits/minutes'", NULL);
-	else if (!strcasecmp(chan->language,"gr"))
+	} else if (!strncasecmp(chan->language, "gr", 2)) {    /* GREEK syntax */
 		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' q  H 'digits/kai' M ", NULL);
-	else if (!strcasecmp(chan->language,"pt_BR"))
-		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' Ad 'digits/pt-de' B 'digits/pt-de' Y 'digits/pt-as' HM ", NULL);		
-	else if (!strcasecmp(chan->language,"he"))
+	} else if (!strncasecmp(chan->language, "he", 2)) {    /* HEBREW syntax */
 		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' Ad 'at2' kM", NULL);
-	else
+	} else if (!strncasecmp(chan->language, "it", 2)) {    /* ITALIAN syntax */
+		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' q 'digits/at' 'digits/hours' k 'digits/e' M 'digits/minutes'", NULL);
+	} else if (!strncasecmp(chan->language, "nl", 2)) {    /* DUTCH syntax */
+		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' q 'digits/nl-om' HM", NULL);
+	} else if (!strncasecmp(chan->language, "no", 2)) {    /* NORWEGIAN syntax */
+		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' Q 'digits/at' HM", NULL);
+	} else if (!strncasecmp(chan->language, "pl", 2)) {    /* POLISH syntax */
+		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' Q HM", NULL);
+	} else if (!strncasecmp(chan->language, "pt_BR", 5)) { /* PORTUGUESE syntax */
+		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' Ad 'digits/pt-de' B 'digits/pt-de' Y 'digits/pt-as' HM ", NULL);
+	} else if (!strncasecmp(chan->language, "se", 2)) {    /* SWEDISH syntax */
+		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' dB 'digits/at' k 'and' M", NULL);
+	} else {
 		res = ast_say_date_with_format(chan, t, AST_DIGIT_ANY, chan->language, "'vm-received' q 'digits/at' IMp", NULL);
+	}
 #if 0
 	pbx_builtin_setvar_helper(chan, "DIFF_DAY", NULL);
 #endif
@@ -5562,7 +5563,7 @@ static int play_message_duration(struct ast_channel *chan, struct vm_state *vms,
 		res = wait_file2(chan, vms, "vm-duration");
 
 		/* POLISH syntax */
-		if (!strcasecmp(chan->language, "pl")) {
+		if (!strncasecmp(chan->language, "pl", 2)) {
 			div_t num = div(durationm, 10);
 
 			if (durationm == 1) {
@@ -5604,7 +5605,7 @@ static int play_message(struct ast_channel *chan, struct ast_vm_user *vmu, struc
 	make_file(vms->fn, sizeof(vms->fn), vms->curdir, vms->curmsg);
 	adsi_message(chan, vms);
 	
-	if (!strcasecmp(chan->language, "he")) {			/* HEBREW FORMAT */
+	if (!strncasecmp(chan->language, "he", 2)) {        /* HEBREW FORMAT */
 		/*
 		 * The syntax in hebrew for counting the number of message is up side down
 		 * in comparison to english.
@@ -5624,15 +5625,15 @@ static int play_message(struct ast_channel *chan, struct ast_vm_user *vmu, struc
 					res = ast_say_number(chan, vms->curmsg + 1, AST_DIGIT_ANY, chan->language, "f");
 				}
 			}
-		}		
+		}
 
-	} else if (!strcasecmp(chan->language, "pl")) {		/* POLISH FORMAT */
+	} else if (!strncasecmp(chan->language, "pl", 2)) { /* POLISH FORMAT */
 		if (vms->curmsg && (vms->curmsg != vms->lastmsg)) {
 			int ten, one;
 			char nextmsg[256];
 			ten = (vms->curmsg + 1) / 10;
 			one = (vms->curmsg + 1) % 10;
-				
+
 			if (vms->curmsg < 20) {
 				snprintf(nextmsg, sizeof(nextmsg), "digits/n-%d", vms->curmsg + 1);
 				res = wait_file2(chan, vms, nextmsg);
@@ -5650,7 +5651,7 @@ static int play_message(struct ast_channel *chan, struct ast_vm_user *vmu, struc
 		if (!res)
 			res = wait_file2(chan, vms, "vm-message");			
 
-	} else if (!strcasecmp(chan->language, "se")) {		/* SWEDISH FORMAT */
+	} else if (!strncasecmp(chan->language, "se", 2)) { /* SWEDISH FORMAT */
 		if (!vms->curmsg)
 			res = wait_file2(chan, vms, "vm-first");	/* "First" */
 		else if (vms->curmsg == vms->lastmsg)
@@ -5896,16 +5897,18 @@ static int vm_play_folder_name(struct ast_channel *chan, char *mbox)
 {
 	int cmd;
 
-	if (!strcasecmp(chan->language, "it") || !strcasecmp(chan->language, "es") || !strcasecmp(chan->language, "pt") || !strcasecmp(chan->language, "pt_BR")) { /* Italian, Spanish, French or Portuguese syntax */
+	if (  !strncasecmp(chan->language, "it", 2) ||
+		  !strncasecmp(chan->language, "es", 2) ||
+		  !strncasecmp(chan->language, "pt", 2)) { /* Italian, Spanish, or Portuguese syntax */
 		cmd = ast_play_and_wait(chan, "vm-messages"); /* "messages */
 		return cmd ? cmd : ast_play_and_wait(chan, mbox);
-	} else if (!strcasecmp(chan->language, "gr")){
+	} else if (!strncasecmp(chan->language, "gr", 2)) {
 		return vm_play_folder_name_gr(chan, mbox);
-	} else if (!strcasecmp(chan->language, "pl")){
+	} else if (!strncasecmp(chan->language, "pl", 2)) {
 		return vm_play_folder_name_pl(chan, mbox);
-	} else if (!strcasecmp(chan->language, "ua")){  /* Ukrainian syntax */
+	} else if (!strncasecmp(chan->language, "ua", 2)) {  /* Ukrainian syntax */
 		return vm_play_folder_name_ua(chan, mbox);
-	} else if (!strcasecmp(chan->language, "he")){  /* Hebrew syntax */
+	} else if (!strncasecmp(chan->language, "he", 2)) {  /* Hebrew syntax */
 		cmd = ast_play_and_wait(chan, mbox);
 		return cmd;
 	} else {  /* Default English */
@@ -6673,7 +6676,7 @@ static int vm_intro_pt(struct ast_channel *chan,struct vm_state *vms)
  * vm-no        : no  ( no messages )
  */
 
-static int vm_intro_cz(struct ast_channel *chan,struct vm_state *vms)
+static int vm_intro_cs(struct ast_channel *chan,struct vm_state *vms)
 {
 	int res;
 	res = ast_play_and_wait(chan, "vm-youhave");
@@ -6747,37 +6750,44 @@ static int vm_intro(struct ast_channel *chan, struct ast_vm_user *vmu, struct vm
 	}
 
 	/* Play voicemail intro - syntax is different for different languages */
-	if (!strcasecmp(chan->language, "de")) {	/* GERMAN syntax */
+	if (0) {
+	} else if (!strncasecmp(chan->language, "cs", 2)) {  /* CZECH syntax */
+		return vm_intro_cs(chan, vms);
+	} else if (!strncasecmp(chan->language, "cz", 2)) {  /* deprecated CZECH syntax */
+		static int deprecation_warning = 0;
+		if (deprecation_warning++ % 10 == 0) {
+			ast_log(LOG_WARNING, "cz is not a standard language code.  Please switch to using cs instead.\n");
+		}
+		return vm_intro_cs(chan, vms);
+	} else if (!strncasecmp(chan->language, "de", 2)) {  /* GERMAN syntax */
 		return vm_intro_de(chan, vms);
-	} else if (!strcasecmp(chan->language, "es")) { /* SPANISH syntax */
+	} else if (!strncasecmp(chan->language, "es", 2)) {  /* SPANISH syntax */
 		return vm_intro_es(chan, vms);
-	} else if (!strcasecmp(chan->language, "it")) { /* ITALIAN syntax */
-		return vm_intro_it(chan, vms);
-	} else if (!strcasecmp(chan->language, "fr")) {	/* FRENCH syntax */
+	} else if (!strncasecmp(chan->language, "fr", 2)) {  /* FRENCH syntax */
 		return vm_intro_fr(chan, vms);
-	} else if (!strcasecmp(chan->language, "nl")) {	/* DUTCH syntax */
-		return vm_intro_nl(chan, vms);
-	} else if (!strcasecmp(chan->language, "pt")) {	/* PORTUGUESE syntax */
-		return vm_intro_pt(chan, vms);
-	} else if (!strcasecmp(chan->language, "pt_BR")) {	/* BRAZILIAN PORTUGUESE syntax */
-		return vm_intro_pt_BR(chan, vms);		
-	} else if (!strcasecmp(chan->language, "cz")) {	/* CZECH syntax */
-		return vm_intro_cz(chan, vms);
-	} else if (!strcasecmp(chan->language, "gr")) {	/* GREEK syntax */
+	} else if (!strncasecmp(chan->language, "gr", 2)) {  /* GREEK syntax */
 		return vm_intro_gr(chan, vms);
-	} else if (!strcasecmp(chan->language, "pl")) {	/* POLISH syntax */
-		return vm_intro_pl(chan, vms);
-	} else if (!strcasecmp(chan->language, "se")) {	/* SWEDISH syntax */
-		return vm_intro_se(chan, vms);
-	} else if (!strcasecmp(chan->language, "no")) {	/* NORWEGIAN syntax */
+	} else if (!strncasecmp(chan->language, "he", 2)) {  /* HEBREW syntax */
+		return vm_intro_he(chan, vms);
+	} else if (!strncasecmp(chan->language, "it", 2)) {  /* ITALIAN syntax */
+		return vm_intro_it(chan, vms);
+	} else if (!strncasecmp(chan->language, "nl", 2)) {  /* DUTCH syntax */
+		return vm_intro_nl(chan, vms);
+	} else if (!strncasecmp(chan->language, "no", 2)) {  /* NORWEGIAN syntax */
 		return vm_intro_no(chan, vms);
-	} else if (!strcasecmp(chan->language, "ru")) { /* RUSSIAN syntax */
+	} else if (!strncasecmp(chan->language, "pl", 2)) {  /* POLISH syntax */
+		return vm_intro_pl(chan, vms);
+	} else if (!strncasecmp(chan->language, "pt_BR", 5)) {  /* BRAZILIAN PORTUGUESE syntax */
+		return vm_intro_pt_BR(chan, vms);
+	} else if (!strncasecmp(chan->language, "pt", 2)) {  /* PORTUGUESE syntax */
+		return vm_intro_pt(chan, vms);
+	} else if (!strncasecmp(chan->language, "ru", 2)) {  /* RUSSIAN syntax */
 		return vm_intro_multilang(chan, vms, "n");
-	} else if (!strcasecmp(chan->language, "ua")) { /* UKRAINIAN syntax */
+	} else if (!strncasecmp(chan->language, "se", 2)) {  /* SWEDISH syntax */
+		return vm_intro_se(chan, vms);
+	} else if (!strncasecmp(chan->language, "ua", 2)) {  /* UKRAINIAN syntax */
 		return vm_intro_multilang(chan, vms, "n");
-	} else if (!strcasecmp(chan->language, "he")) { /* HEBREW syntax */
-		return vm_intro_he(chan, vms);
-	} else {					/* Default to ENGLISH */
+	} else {                                             /* Default to ENGLISH */
 		return vm_intro_en(chan, vms);
 	}
 }
@@ -6790,8 +6800,9 @@ static int vm_instructions(struct ast_channel *chan, struct vm_state *vms, int s
 		if (vms->starting) {
 			if (vms->lastmsg > -1) {
 				res = ast_play_and_wait(chan, "vm-onefor");
-				if (!strcasecmp(chan->language, "he")) 
+				if (!strncasecmp(chan->language, "he", 2)) {
 					res = ast_play_and_wait(chan, "vm-for");
+				}
 				if (!res)
 					res = vm_play_folder_name(chan, vms->vmbox);
 			}
@@ -7219,17 +7230,17 @@ static int vm_browse_messages_pt(struct ast_channel *chan, struct vm_state *vms,
 
 static int vm_browse_messages(struct ast_channel *chan, struct vm_state *vms, struct ast_vm_user *vmu)
 {
-	if (!strcasecmp(chan->language, "es")) {	/* SPANISH */
+	if (!strncasecmp(chan->language, "es", 2)) {         /* SPANISH */
 		return vm_browse_messages_es(chan, vms, vmu);
-	} else if (!strcasecmp(chan->language, "it")) { /* ITALIAN */
+	} else if (!strncasecmp(chan->language, "gr", 2)) {  /* GREEK */
+		return vm_browse_messages_gr(chan, vms, vmu);
+	} else if (!strncasecmp(chan->language, "he", 2)) {  /* HEBREW */
+		return vm_browse_messages_he(chan, vms, vmu);
+	} else if (!strncasecmp(chan->language, "it", 2)) {  /* ITALIAN */
 		return vm_browse_messages_it(chan, vms, vmu);
-	} else if (!strcasecmp(chan->language, "pt") || !strcasecmp(chan->language, "pt_BR")) {	/* PORTUGUESE */
+	} else if (!strncasecmp(chan->language, "pt", 2)) {  /* PORTUGUESE */
 		return vm_browse_messages_pt(chan, vms, vmu);
-	} else if (!strcasecmp(chan->language, "gr")){
-		return vm_browse_messages_gr(chan, vms, vmu);   /* GREEK */
-	} else if (!strcasecmp(chan->language, "he")) {
-		return vm_browse_messages_he(chan, vms, vmu); /* HEBREW */ 
-	} else {	/* Default to English syntax */
+	} else {                                             /* Default to English syntax */
 		return vm_browse_messages_en(chan, vms, vmu);
 	}
 }
@@ -7829,8 +7840,9 @@ static int vm_execmain(struct ast_channel *chan, void *data)
 		case '*':
 			if (!vms.starting) {
 				cmd = ast_play_and_wait(chan, "vm-onefor");
-				if (!strcasecmp(chan->language, "he")) 
+				if (!strncasecmp(chan->language, "he", 2)) {
 					cmd = ast_play_and_wait(chan, "vm-for");
+				}
 				if (!cmd)
 					cmd = vm_play_folder_name(chan, vms.vmbox);
 				if (!cmd)