feat: settings

4J_Profile/Windows64/4J_Profile.cpp

@@ -23,6 +23,46 @@ SOFTWARE.
 */
 
 #include "4J_Profile.h"
+#include <Windows.h>
+#include <stdio.h>
 
 C_4JProfile ProfileManager;
 
+//str1k3r - GetSettings is basically snatched from smartCMD
+void GetSettings(wchar_t *outPath, DWORD size)
+{
+    GetModuleFileNameW(NULL, outPath, size); //str1k3r - unlike smartCMD we use wide so we can handle non english characters
+    wchar_t *lastSlash = wcsrchr(outPath, '\\');
+    if (lastSlash) *(lastSlash + 1) = '\0';
+    wcsncat_s(outPath, size, L"settings.dat", _TRUNCATE);
+}
+
+void C_4JProfile::LoadSettings(void* gs, size_t gsSize)
+{
+	if (!gs || gsSize == 0) return;
+
+	wchar_t settingsPath[MAX_PATH] = {};
+	GetSettings(settingsPath, MAX_PATH);
+
+	FILE *file = NULL;
+	if (_wfopen_s(&file, settingsPath, L"rb") == 0 && file) //str1k3r - fun fact theres a version of fopen_s but for wide :3
+	{
+		fread(gs, 1, gsSize, file);
+		fclose(file);
+	}
+}
+
+void C_4JProfile::SaveSettings(void* gs, size_t gsSize)
+{
+	if (!gs || gsSize == 0) return;
+
+	wchar_t settingsPath[MAX_PATH] = {};
+	GetSettings(settingsPath, MAX_PATH);
+
+	FILE *file = NULL;
+	if (_wfopen_s(&file, settingsPath, L"wb") == 0 && file)
+	{
+		fwrite(gs, 1, gsSize, file);
+		fclose(file);
+	}
+}