Diff: MQTTSerializePublish.c

Revision:

12:cd99ac9cb25a

Parent:

0:7734401cc1b4

Child:

14:c2052aee81de

--- a/MQTTSerializePublish.c	Tue May 06 10:57:57 2014 +0100
+++ b/MQTTSerializePublish.c	Fri Aug 01 13:03:52 2014 +0100
@@ -51,8 +51,8 @@
   * @param payloadlen integer - the length of the MQTT payload
   * @return the length of the serialized data.  <= 0 indicates error
   */
-int MQTTSerialize_publish(char* buf, int buflen, int dup, int qos, int retained, int packetid, MQTTString topicName,
-		char* payload, int payloadlen)
+int MQTTSerialize_publish(char* buf, int buflen, unsigned char dup, int qos, unsigned char retained, int packetid,
+		MQTTString topicName, char* payload, int payloadlen)
 {
 	char *ptr = buf;
 	MQTTHeader header;
@@ -100,7 +100,7 @@
   * @param packetid integer - the MQTT packet identifier
   * @return serialized length, or error if 0
   */
-int MQTTSerialize_ack(char* buf, int buflen, int type, int dup, int packetid)
+int MQTTSerialize_ack(char* buf, int buflen, int type, unsigned char dup, int packetid)
 {
 	MQTTHeader header;
 	int rc = 0;
@@ -147,7 +147,7 @@
   * @param packetid integer - the MQTT packet identifier
   * @return serialized length, or error if 0
   */
-int MQTTSerialize_pubrel(char* buf, int buflen,  int dup, int packetid)
+int MQTTSerialize_pubrel(char* buf, int buflen, unsigned char dup, int packetid)
 {
 	return MQTTSerialize_ack(buf, buflen, PUBREL, packetid, dup);
 }