ExePath.h

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#pragma once
 
#include <vector>
 
// ChatGPT wrote this code :)
// :(
 
#ifdef _WIN32
#include <windows.h>
#elifdef __APPLE__
#include <mach-o/dyld.h>
#elifdef __linux__
#include <unistd.h>
#endif
 
namespace ExePath {
    inline const char* Get() {
        static std::vector<char> buffer(1024);
 
#ifdef _WIN32
        GetModuleFileNameA(nullptr, buffer.data(), buffer.size());
#elifdef __APPLE__
        uint32_t size = buffer.size();
        _NSGetExecutablePath(buffer.data(), &size);
        buffer.resize(size);
        _NSGetExecutablePath(buffer.data(), &size);
#elifdef __linux__
        ssize_t count =
            readlink("/proc/self/exe", buffer.data(), buffer.size());
        if (count != -1)
            buffer.resize(count);
#endif
 
        return buffer.data();
    }
}  // namespace ExePath