fix several problems discovered with code analysis

src/include/switch_utils.h

@@ -793,9 +793,9 @@ SWITCH_DECLARE(int) switch_split_user_domain(char *in, char **user, char **domai
 
 /* malloc or DIE macros */
 #ifdef NDEBUG
-#define switch_malloc(ptr, len) (void)( (!!(ptr = malloc(len))) || (fprintf(stderr,"ABORT! Malloc failure at: %s:%s", __FILE__, __LINE__),abort(), 0), ptr )
-#define switch_zmalloc(ptr, len) (void)( (!!(ptr = calloc(1, (len)))) || (fprintf(stderr,"ABORT! Malloc failure at: %s:%s", __FILE__, __LINE__),abort(), 0), ptr)
-#define switch_strdup(ptr, s) (void)( (!!(ptr = strdup(s))) || (fprintf(stderr,"ABORT! Malloc failure at: %s:%s", __FILE__, __LINE__),abort(), 0), ptr)
+#define switch_malloc(ptr, len) (void)( (!!(ptr = malloc(len))) || (fprintf(stderr,"ABORT! Malloc failure at: %s:%d", __FILE__, __LINE__),abort(), 0), ptr )
+#define switch_zmalloc(ptr, len) (void)( (!!(ptr = calloc(1, (len)))) || (fprintf(stderr,"ABORT! Malloc failure at: %s:%d", __FILE__, __LINE__),abort(), 0), ptr)
+#define switch_strdup(ptr, s) (void)( (!!(ptr = strdup(s))) || (fprintf(stderr,"ABORT! Malloc failure at: %s:%d", __FILE__, __LINE__),abort(), 0), ptr)
 #else
 #if (_MSC_VER >= 1500)			// VC9+
 #define switch_malloc(ptr, len) (void)(assert(((ptr) = malloc((len)))),ptr);__analysis_assume( ptr )

src/switch_core_session.c

@@ -616,6 +616,10 @@ static const char *message_names[] = {
 	"APPLICATION_EXEC_COMPLETE",
 	"PHONE_EVENT",
 	"T38_DESCRIPTION"
+	"UDPTL_MODE",
+	"CLEAR_PROGRESS",
+	"JITTER_BUFFER",
+	"RECOVERY_REFRESH",
 	"INVALID"
 };
 
@@ -644,8 +648,8 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_perform_receive_message(swit
 		message->_line = line;
 	}
 
-	if (message->message_id > SWITCH_MESSAGE_INVALID) {
-		message->message_id = SWITCH_MESSAGE_INVALID;
+	if (message->message_id > SWITCH_MESSAGE_INVALID-1) {
+		message->message_id = SWITCH_MESSAGE_INVALID-1;
 	}
 
 	switch_log_printf(SWITCH_CHANNEL_ID_LOG, message->_file, message->_func, message->_line,

src/switch_utils.c

@@ -2669,7 +2669,7 @@ SWITCH_DECLARE(switch_bool_t) switch_dow_cmp(const char *exp, int val)
 			/* Save the previous token and move to the next one */
 			range_start = prev;
 		} else if (cur == DOW_ERR) {
-			switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Parse error for [%s] at position %td (%.6s)\n", exp, p - exp, p);
+			switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Parse error for [%s] at position %ld (%.6s)\n", exp, (long) (p - exp), p);
 			break;
 		} else {
 			/* Valid day found */