Main Page | Modules | Data Structures | Directories | File List | Data Fields | Globals | Related Pages

messageQueue.h

Go to the documentation of this file.
00001 /* ndk - [ messageQueue.h ]
00002  *
00003  * Basic message queue class for IPC
00004  *
00005  * (c)2004 dcipher / neuraldk
00006  *           www.neuraldk.org
00007  */
00008 
00017 #ifndef __ndk_messageQueue_h__
00018 #define __ndk_messageQueue_h__
00019 
00020 #include <errorCodes.h>
00021 #include <types.h>
00022 
00023 typedef struct _MessageQueue *MessageQueue;
00024 typedef struct _Message *Message;
00025 
00026 typedef ErrorCode(*MessageDestroyFunction) (Message msg);
00027 
00028 ErrorCode messageQueueCreate(MessageQueue *msgq, uint32 size);
00029 ErrorCode messageQueueSend(MessageQueue mq, Pointer message);
00030 ErrorCode messageQueuePeek(MessageQueue mq, Pointer *message);
00031 ErrorCode messageQueueReceive(MessageQueue mq, Timeout to, Pointer *message);
00032 ErrorCode messageQueueDestroy(MessageQueue *mq);
00033 
00035 ErrorCode messageCreate(Message * msg, MessageDestroyFunction destroy, MessageQueue responseQueue,
00036                         uint32 code, uint32 numArgs, ...);
00037 ErrorCode messageGetArgument(Message msg, uint32 num, Pointer *arg);
00038 ErrorCode messageGetArgumentCount(Message msg, uint32 *total);
00039 ErrorCode messageGetArgumentList(Message msg, Pointer *top, uint32 *total);
00040 ErrorCode messageGetCode(Message msg, uint32 *code);
00041 ErrorCode messageRespond(Message source, Message response);
00042 ErrorCode messageDestroy(Message * msg);
00043 
00044 #endif
00045 

Generated on Wed Mar 22 20:36:33 2006 for ndk by  doxygen 1.4.4