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Moved SVC_Print::Process to a class method.

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* Virtual Method Swap also points to the class method now with some dodgy memory dereferencing.
This commit is contained in:
PixieCore 2022-04-27 18:42:49 +02:00
parent 3736d71bb1
commit 1ea4dd6163
2 changed files with 7 additions and 4 deletions
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9
r5dev/common/netmessages.cpp
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@ -12,11 +12,11 @@
#include "common/netmessages.h" #include "common/netmessages.h"
#include "engine/sys_utils.h" #include "engine/sys_utils.h"
bool HSVC_Print_Process(SVC_Print* thisptr) bool SVC_Print::Process()
{ {
if (thisptr->m_szText) if (this->m_szText)
{ {
DevMsg(eDLL_T::SERVER, thisptr->m_szText); DevMsg(eDLL_T::SERVER, this->m_szText);
} }
return true; // Original just return true also. return true; // Original just return true also.
@ -24,7 +24,8 @@ bool HSVC_Print_Process(SVC_Print* thisptr)
void CNetMessages_Attach() void CNetMessages_Attach()
{ {
CMemory::HookVirtualMethod((uintptr_t)g_pSVC_Print_VTable, (LPVOID)HSVC_Print_Process, (LPVOID*)&SVC_Print_Process, 3); auto SVCPrint = &SVC_Print::Process;
CMemory::HookVirtualMethod((uintptr_t)g_pSVC_Print_VTable, (LPVOID&)SVCPrint, (LPVOID*)&SVC_Print_Process, 3);
} }
void CNetMessages_Detach() void CNetMessages_Detach()

2
r5dev/common/netmessages.h
View File

@ -17,6 +17,8 @@ public:
char padding[8]; char padding[8];
const char* m_szText; const char* m_szText;
bool Process();
private: private:
char m_szTextBuffer[2048]; char m_szTextBuffer[2048];
}; };