fix: use platform specific calls to get executable dir

src/Utils/Utils/FileUtils.h

@@ -1,4 +1,5 @@
 #pragma once
+
 #include <cstdint>
 #include <set>
 #include <string>

src/Utils/Utils/PathUtils.cpp

@@ -0,0 +1,27 @@
+#include "PathUtils.h"
+
+#include <stdexcept>
+
+#ifdef _WIN32
+#include <windows.h>
+#elif defined(__linux__)
+#include <limits.h>
+#include <unistd.h>
+#endif
+
+namespace utils
+{
+    std::string GetExecutablePath()
+    {
+#ifdef _WIN32
+        char result[MAX_PATH];
+        return std::string(result, GetModuleFileNameA(NULL, result, MAX_PATH));
+#elif defined(__linux__)
+        char result[PATH_MAX];
+        const auto count = readlink("/proc/self/exe", result, PATH_MAX);
+        return std::string(result, (count > 0) ? count : 0);
+#else
+        throw std::runtime_error("Unknown platform for executable path");
+#endif
+    }
+} // namespace utils

src/Utils/Utils/PathUtils.h

@@ -0,0 +1,8 @@
+#pragma once
+
+#include <string>
+
+namespace utils
+{
+    std::string GetExecutablePath();
+}