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[7929] Some fixes and optimizations for work with packet guids.

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* Allocate only minimal required buffer size for object packet guid cache, avoid it realocation.
* At adding aboyher buffer content copy only until wpos (really writed to buffer data)
* In appendPackGUID check buffer size before data write.
This commit is contained in:
VladimirMangos 2009-05-31 22:16:18 +04:00
parent 0bfcc44bb8
commit fb45529eff
4 changed files with 8 additions and 6 deletions
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5
src/shared/ByteBuffer.h
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@ -309,11 +309,14 @@ class ByteBuffer
}
void append(const ByteBuffer& buffer)
{
if(buffer.size()) append(buffer.contents(),buffer.size());
if(buffer.size()) append(buffer.contents(),buffer.wpos());
}
void appendPackGUID(uint64 guid)
{
if (_storage.size() < _wpos + sizeof(guid) + 1)
_storage.resize(_wpos + sizeof(guid) + 1);
size_t mask_position = wpos();
*this << uint8(0);
for(uint8 i = 0; i < 8; i++)

2
src/shared/revision_nr.h
View file

@ -1,4 +1,4 @@
#ifndef __REVISION_NR_H__
#define __REVISION_NR_H__
#define REVISION_NR "7928"
#define REVISION_NR "7929"
#endif // __REVISION_NR_H__