rlm@1: // Common/InitializeStaticLib.h
rlm@1: //
rlm@1: // it's necessary to include this from one cpp file in order to use 7zip as a static library,
rlm@1: // otherwise the linker will optimize away some important internals of 7zip.
rlm@1: 
rlm@1: #ifndef __COMMON_INITIALIZESTATICLIB_H
rlm@1: #define __COMMON_INITIALIZESTATICLIB_H
rlm@1: 
rlm@1: #define FORCE_REF(dec, var) extern dec var; void* var##ref = (void*)&var;
rlm@1: 
rlm@1: #include "../7zip/Common/DeclareCodecs.h"
rlm@1: #include "../7zip/Common/DeclareArcs.h"
rlm@1: 
rlm@1: FORCE_REF(struct CCRCTableInit, g_CRCTableInit)
rlm@1: 
rlm@1: 
rlm@1: // these don't seem to be necessary with my compiler,
rlm@1: // but they're here in case a different compiler more aggressively strips out unreferenced code
rlm@1: FORCE_REF(class CBZip2CrcTableInit, g_BZip2CrcTableInit)
rlm@1: namespace NCrypto { struct CAesTabInit; FORCE_REF(CAesTabInit, g_AesTabInit) }
rlm@1: namespace NBitl { struct CInverterTableInitializer; FORCE_REF(CInverterTableInitializer, g_InverterTableInitializer) }
rlm@1: namespace NCompress { namespace NRar3 { class CDistInit; FORCE_REF(CDistInit, g_DistInit) }}
rlm@1: namespace NArchive { namespace NLzh { class CCRCTableInit; FORCE_REF(CCRCTableInit, g_CRCTableInit) }}
rlm@1: namespace NArchive { namespace N7z { class SignatureInitializer; FORCE_REF(SignatureInitializer, g_SignatureInitializer) }}
rlm@1: namespace NArchive{ namespace NRar{ namespace NHeader{ class CMarkerInitializer; FORCE_REF(CMarkerInitializer, g_MarkerInitializer) }}}
rlm@1: namespace NArchive { namespace NZip { namespace NSignature{ class CMarkersInitializer; FORCE_REF(CMarkersInitializer, g_MarkerInitializer) }}}
rlm@1: 
rlm@1: 
rlm@1: #endif