#define DequeMsg(q,b,s,i,o) DequeMsgEx(q,b,s,i,o DBG_SRC )
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Parameters |
Description |
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buffer |
buffer to read message into buffer length : length of the buffer to read |
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options |
extra options for the read |
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Return Values |
Description |
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-1 |
Error |
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0 |
No Message to read |
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>0 |
size of message read. |
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Copyright (c) 2010. All rights reserved.
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