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#include "pch.h"
#include "tier0.h"
#include <stdio.h>
#include <iostream>
void* ResolveTier0Function(const char* name)
{
HMODULE tier0 = GetModuleHandle(L"tier0.dll");
// todo: maybe cache resolved funcs? idk the performance hit of getprocaddress
std::cout << "ResolveTier0Function " << name << " " << tier0 << "::" << GetProcAddress(tier0, name) << std::endl;
return GetProcAddress(tier0, name);
}
typedef void(*Tier0Error)(const char* fmt, ...);
void Error(const char* fmt, ...)
{
Tier0Error tier0Func = (Tier0Error)ResolveTier0Function("Error");
// reformat args because you can't pass varargs between funcs
char buf[1024];
va_list args;
va_start(args, fmt);
vsnprintf(buf, sizeof(buf), fmt, args);
va_end(args);
// tier0 isn't loaded yet
if (tier0Func)
tier0Func(buf);
else
std::cout << "FATAL ERROR " << buf << std::endl;
}
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