Initial Commit

src/SwitchCWD.cpp

@@ -0,0 +1,36 @@
+#include "SwitchCWD.hpp"
+#include <iostream>
+#include <filesystem>
+
+#ifdef __APPLE__
+#include <CoreFoundation/CFBundle.h>
+#elif _WIN32
+#include <Shlwapi.h>
+#endif
+
+
+
+void switch_cwd() {
+#ifdef __APPLE__
+    CFBundleRef mainBundle = CFBundleGetMainBundle();
+    CFURLRef resourcesURL = CFBundleCopyBundleURL(mainBundle);
+    CFStringRef str = CFURLCopyFileSystemPath(resourcesURL, kCFURLPOSIXPathStyle);
+    CFRelease(resourcesURL);
+    char path[4096];
+
+    CFStringGetCString(str, path, 4096, kCFStringEncodingUTF8);
+    CFRelease(str);
+    std::string newCWD(path);
+    newCWD += "/Contents/Resources";
+
+    std::filesystem::current_path(std::filesystem::path(newCWD));
+#elif _WIN32
+	char buffer[4096];
+	GetModuleFileName(NULL, buffer, 4096);
+	std::filesystem::path exePath(buffer);
+	std::filesystem::current_path(exePath.parent_path());
+#elif __linux__
+    std::filesystem::path exePath = std::filesystem::canonical("/proc/self/exe");
+    std::filesystem::current_path(exePath.parent_path());
+#endif
+}