From 3d412a4b30a9f7c7f51ea6562e694315948bd3da Mon Sep 17 00:00:00 2001 From: boris Date: Wed, 28 Nov 2018 16:00:02 +1300 Subject: cleaned up in short, the cheat and loader are now separate solutions. unused stuff was moved into the legacy solution in case anyone wants to compile it or whatever. i can change this back if you want to. also, i configured the loader to compile in x64, and have separate build types for linux and win64 --- cheat/gmod/mem.hpp | 66 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 cheat/gmod/mem.hpp (limited to 'cheat/gmod/mem.hpp') diff --git a/cheat/gmod/mem.hpp b/cheat/gmod/mem.hpp new file mode 100644 index 0000000..f5c8ec4 --- /dev/null +++ b/cheat/gmod/mem.hpp @@ -0,0 +1,66 @@ +#pragma once +#include +#include "util.hpp" + +#define get_baseptr( ) ( ( uintptr_t )( _AddressOfReturnAddress( ) ) - sizeof( uintptr_t ) ) + +class stack_t { + uintptr_t m_ptr; + +public: + __forceinline stack_t( ) : m_ptr( get_baseptr( ) ) { } + + __forceinline stack_t( uintptr_t ptr ) : m_ptr( ptr ) { } + + template < typename t = uintptr_t > + __forceinline t get( ) { + return ( t )m_ptr; + } + + template < typename t = uintptr_t > + __forceinline t return_address( ) { + return *( t* )( m_ptr + sizeof( void* ) ); + } + + template < typename t = uintptr_t > + __forceinline t address_of_return_address( ) { + return ( t )( m_ptr + sizeof( uintptr_t ) ); + } + + __forceinline stack_t& next( ) { + return *( stack_t* )( m_ptr ); + } + + template < typename t = uintptr_t > + __forceinline t local( size_t at ) { + return ( t )( m_ptr - at ); + } + + template < typename t = uintptr_t > + __forceinline t arg( size_t at ) { + return ( t )( m_ptr + at ); + } +}; + +namespace util { + template < typename t = uint8_t > + __forceinline t* memcpy( t* dst, t* src, size_t size = sizeof( t ) ) { + __movsb( + ( uint8_t* )dst, + ( uint8_t* )src, + size + ); + + return dst; + } + + __forceinline void* memset( uint8_t* dst, uint8_t val, size_t size ) { + __stosb( + dst, + val, + size + ); + + return dst; + } +} \ No newline at end of file -- cgit v1.2.3