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Fix a bug that prevents the game from starting #1

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Fix a bug that prevents the game from starting #1

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80ca99c
Add C export to fix Unresolved Symbol when linking against this library
Chiheb-Bacha Mar 25, 2026
49a0c88
Fix trampoline count not getting incremented, which causes old trampo…
Chiheb-Bacha Mar 26, 2026
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5 changes: 4 additions & 1 deletion HookingLib/HookingLib.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -384,7 +384,10 @@ bool InsertTrampoline(uintptr_t branchAddress, uintptr_t targetAddress)
uint8_t jump[5] = { 0 };
jump[0] = 0xe9;
memcpy(jump + 1, &offset, 4);
return WriteForeignMemory(branchAddress, jump, 5);
if (!WriteForeignMemory(branchAddress, jump, 5))
return false;
trampolineCount++;
return true;
}

uintptr_t InsertNearHook(uintptr_t address, uintptr_t hook)
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6 changes: 4 additions & 2 deletions HookingLib/HookingLib.vcxproj
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Expand Up @@ -21,13 +21,13 @@
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
<ConfigurationType>StaticLibrary</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<PlatformToolset>v142</PlatformToolset>
<PlatformToolset>v143</PlatformToolset>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
<ConfigurationType>StaticLibrary</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<PlatformToolset>v142</PlatformToolset>
<PlatformToolset>v143</PlatformToolset>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
Expand Down Expand Up @@ -57,6 +57,7 @@
<ConformanceMode>true</ConformanceMode>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
<PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
<LanguageStandard>stdcpp23</LanguageStandard>
</ClCompile>
<Link>
<SubSystem>
Expand All @@ -78,6 +79,7 @@
<PrecompiledHeader>NotUsing</PrecompiledHeader>
<PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
<WholeProgramOptimization>false</WholeProgramOptimization>
<LanguageStandard>stdcpp23</LanguageStandard>
</ClCompile>
<Link>
<SubSystem>
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10 changes: 9 additions & 1 deletion HookingLib/hooking_internal.h
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@@ -1,3 +1,11 @@
#pragma once
#include <windows.h>
void* LhAllocateMemoryEx(void* InEntryPoint, ULONG* OutPageSize);
#ifdef __cplusplus
extern "C" {
#endif

void* LhAllocateMemoryEx(void* InEntryPoint, ULONG* OutPageSize);

#ifdef __cplusplus
}
#endif