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Code Issues Releases Activity

User message code now uses SH_GET_ORIG_VFNPTR_ENTRY macro - SourceMM should build again :o

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--HG--
extra : convert_revision : svn%3Ac2935e3e-5518-0410-8daf-afa5dab7d4e3/trunk%40395
This commit is contained in:
Scott Ehlert 2007-05-13 02:51:11 +00:00
parent f6c428a56d
commit 96ed622318
1 changed files with 2 additions and 15 deletions
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17
sourcemm/CSmmAPI.cpp
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@ -537,21 +537,8 @@ int CSmmAPI::GetGameDLLVersion()
/* :TODO: Make this prettier */
bool CSmmAPI::CacheUserMessages()
{
SourceHook::MemFuncInfo info = {true, -1, 0, 0};
SourceHook::GetFuncInfo(&IServerGameDLL::GetUserMessageInfo, info);
/* Get address of original GetUserMessageInfo() */
char *vfunc = reinterpret_cast<char *>(g_GameDllPatch->GetOrigFunc(info.vtbloffs, info.vtblindex));
/* If we can't get original function, that means there's no hook */
if (vfunc == NULL)
{
/* Get virtual function address 'manually' then */
char *adjustedptr = reinterpret_cast<char *>(g_GameDll.pGameDLL) + info.thisptroffs + info.vtbloffs;
char **vtable = *reinterpret_cast<char ***>(adjustedptr);
vfunc = vtable[info.vtblindex];
}
char *vfunc = (char *)SH_GET_ORIG_VFNPTR_ENTRY(g_GameDll.pGameDLL, &IServerGameDLL::GetUserMessageInfo);
/* Oh dear, we have a relative jump on our hands
* PVK II on Windows made me do this, but I suppose it doesn't hurt to check this on Linux too...
@ -563,7 +550,7 @@ bool CSmmAPI::CacheUserMessages()
* Add 5 because it's relative to next instruction:
* Opcode <1 byte> + 32-bit displacement <4 bytes>
*/
vfunc = vfunc + *reinterpret_cast<int *>(vfunc + 1) + 5;
vfunc += *reinterpret_cast<int *>(vfunc + 1) + 5;
}
UserMsgDict *dict = NULL;