Incoming_Message_Queue.cpp File Reference

#include "tao_pch.h"
#include "Incoming_Message_Queue.h"
#include "debug.h"
#include "ace/Log_Msg.h"
#include "ace/Malloc_Base.h"
#include "Incoming_Message_Queue.inl"

Include dependency graph for Incoming_Message_Queue.cpp:


Functions

static ACE_Message_Blockclone_mb_nocopy_size (ACE_Message_Block *mb, size_t span_size)
 Allocate and return a new empty message block of size new_size mimicking parameters of mb.

Function Documentation

static ACE_Message_Block* clone_mb_nocopy_size ACE_Message_Block mb,
size_t  span_size
[static]
 

Allocate and return a new empty message block of size new_size mimicking parameters of mb.

This function allocates a new aligned message block using the same allocators and flags as found in mb. The size of the new message block is at least new_size; the size may be adjusted up in order to accomodate alignment requirements and still fit new_size bytes into the aligned buffer.

Parameters:
mb message block whose parameters should be mimicked
new_size size of the new message block (will be adjusted for proper alignment)
Returns:
an aligned message block with rd_ptr sitting at correct alignment spot, 0 on failure
Author:
Thanks to Rich Seibel for helping implement the public API for ACE_Message_Block!


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