forked from metin2/server
86 lines
2.0 KiB
C++
86 lines
2.0 KiB
C++
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#include "stdafx.h"
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#include "desc_client.h"
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#include "item_manager.h"
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int touch(const char *path)
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{
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FILE *fp;
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if ( !(fp = fopen(path, "a")) )
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{
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sys_err("touch failed");
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return (-1);
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}
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fclose(fp);
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return 0;
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}
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DWORD ITEM_MANAGER::GetNewID()
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{
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assert(m_dwCurrentID != 0);
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if ( m_dwCurrentID >= m_ItemIDRange.dwMax )
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{
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if ( m_ItemIDSpareRange.dwMin == 0 || m_ItemIDSpareRange.dwMax == 0 || m_ItemIDSpareRange.dwUsableItemIDMin == 0 )
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{
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for ( int i=0; i < 10; i++ ) sys_err("ItemIDRange: FATAL ERROR!!! no more item id");
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touch(".killscript");
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thecore_shutdown();
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return 0;
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}
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else
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{
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sys_log(0, "ItemIDRange: First Range is full. Change to SpareRange %u ~ %u %u",
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m_ItemIDSpareRange.dwMin, m_ItemIDSpareRange.dwMax, m_ItemIDSpareRange.dwUsableItemIDMin);
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db_clientdesc->DBPacket(HEADER_GD_REQ_SPARE_ITEM_ID_RANGE, 0, &m_ItemIDRange.dwMax, sizeof(DWORD));
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SetMaxItemID(m_ItemIDSpareRange);
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m_ItemIDSpareRange.dwMin = 0;
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m_ItemIDSpareRange.dwMax = 0;
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m_ItemIDSpareRange.dwUsableItemIDMin = 0;
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}
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}
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return (m_dwCurrentID++);
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}
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bool ITEM_MANAGER::SetMaxItemID(TItemIDRangeTable range)
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{
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m_ItemIDRange = range;
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if ( m_ItemIDRange.dwMin == 0 || m_ItemIDRange.dwMax == 0 || m_ItemIDRange.dwUsableItemIDMin == 0 )
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{
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for ( int i=0; i < 10; i++ ) sys_err("ItemIDRange: FATAL ERROR!!! ITEM ID RANGE is not set.");
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touch(".killscript");
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thecore_shutdown();
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return false;
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}
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m_dwCurrentID = range.dwUsableItemIDMin;
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sys_log(0, "ItemIDRange: %u ~ %u %u", m_ItemIDRange.dwMin, m_ItemIDRange.dwMax, m_dwCurrentID);
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return true;
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}
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bool ITEM_MANAGER::SetMaxSpareItemID(TItemIDRangeTable range)
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{
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if ( range.dwMin == 0 || range.dwMax == 0 || range.dwUsableItemIDMin == 0 )
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{
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for ( int i=0; i < 10; i++ ) sys_err("ItemIDRange: FATAL ERROR!!! Spare ITEM ID RANGE is not set");
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return false;
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}
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m_ItemIDSpareRange = range;
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sys_log(0, "ItemIDRange: New Spare ItemID Range Recv %u ~ %u %u",
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m_ItemIDSpareRange.dwMin, m_ItemIDSpareRange.dwMax, m_ItemIDSpareRange.dwUsableItemIDMin);
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return true;
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}
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