Constify a bunch of usage strings for CLI commands.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@48305 65c4cc65-6c06-0410-ace0-fbb531ad65f3

res/res_agi.c

@@ -1306,11 +1306,11 @@ static int handle_dbdeltree(struct ast_channel *chan, AGI *agi, int argc, char *
 	return RESULT_SUCCESS;
 }
 
-static char debug_usage[] = 
+static const char debug_usage[] = 
 "Usage: agi debug\n"
 "       Enables dumping of AGI transactions for debugging purposes\n";
 
-static char no_debug_usage[] = 
+static const char no_debug_usage[] = 
 "Usage: agi nodebug\n"
 "       Disables dumping of AGI transactions for debugging purposes\n";
 

res/res_config_pgsql.c

@@ -66,7 +66,7 @@ static int parse_config(void);
 static int pgsql_reconnect(const char *database);
 static int realtime_pgsql_status(int fd, int argc, char **argv);
 
-static char cli_realtime_pgsql_status_usage[] =
+static const char cli_realtime_pgsql_status_usage[] =
 	"Usage: realtime pgsql status\n"
 	"       Shows connection information for the Postgresql RealTime driver\n";
 

res/res_crypto.c

@@ -555,11 +555,11 @@ static int init_keys(int fd, int argc, char *argv[])
 	return RESULT_SUCCESS;
 }
 
-static char show_key_usage[] =
+static const char show_key_usage[] =
 "Usage: keys show\n"
 "       Displays information about RSA keys known by Asterisk\n";
 
-static char init_keys_usage[] =
+static const char init_keys_usage[] =
 "Usage: keys init\n"
 "       Initializes private keys (by reading in pass code from the user)\n";
 

res/res_jabber.c

@@ -98,19 +98,19 @@ static int aji_register_transport(void *data, ikspak *pak);
 static int aji_register_transport2(void *data, ikspak *pak);
 */
 
-static char debug_usage[] = 
+static const char debug_usage[] = 
 "Usage: jabber debug\n" 
 "       Enables dumping of Jabber packets for debugging purposes.\n";
 
-static char no_debug_usage[] = 
+static const char no_debug_usage[] = 
 "Usage: jabber debug off\n" 
 "       Disables dumping of Jabber packets for debugging purposes.\n";
 
-static char reload_usage[] = 
+static const char reload_usage[] = 
 "Usage: jabber reload\n" 
 "       Enables reloading of Jabber module.\n";
 
-static char test_usage[] = 
+static const char test_usage[] = 
 "Usage: jabber test [client]\n" 
 "       Sends test message for debugging purposes.  A specific client\n"
 "       as configured in jabber.conf can be optionally specified.\n";

res/res_limit.c

@@ -132,7 +132,7 @@ static char *complete_ulimit(const char *line, const char *word, int pos, int st
 	return NULL;
 }
 
-static char ulimit_usage[] =
+static const char ulimit_usage[] =
 "Usage: ulimit {-d|-l|-f|-m|-s|-t|-u|-v|-c|-n} [<num>]\n"
 "       Shows or sets the corresponding resource limit.\n"
 "         -d  Process data segment [readonly]\n"

res/res_odbc.c

@@ -341,7 +341,7 @@ static int odbc_show_command(int fd, int argc, char **argv)
 	return 0;
 }
 
-static char show_usage[] =
+static const char show_usage[] =
 "Usage: odbc show [<class>]\n"
 "       List settings of a particular ODBC class.\n"
 "       or, if not specified, all classes.\n";

res/res_realtime.c

@@ -93,11 +93,11 @@ static int cli_realtime_update(int fd, int argc, char **argv) {
 	return RESULT_SUCCESS;
 }
 
-static char cli_realtime_load_usage[] =
+static const char cli_realtime_load_usage[] =
 "Usage: realtime load <family> <colmatch> <value>\n"
 "       Prints out a list of variables using the RealTime driver.\n";
 
-static char cli_realtime_update_usage[] =
+static const char cli_realtime_update_usage[] =
 "Usage: realtime update <family> <colmatch> <value>\n"
 "       Update a single variable using the RealTime driver.\n";