From 714d8cc6bbeffd1a6546c05db6211022ca63db85 Mon Sep 17 00:00:00 2001
From: William JCM <w.jcm59@gmail.com>
Date: Mon, 21 Nov 2022 09:50:43 +0100
Subject: [PATCH] Main: force UTF-8 locale.

---
 src/main.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/main.cpp b/src/main.cpp
index 28595d7..ab82cb2 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -25,6 +25,13 @@
 #include "SaveTool/SaveTool.h"
 
 int main(int argc, char** argv) {
+    auto str = std::setlocale(LC_ALL, ".utf-8");
+    if(str && !Containers::StringView{str}.hasSuffix(".utf8")) {
+        SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, "Error",
+                                 "Your system doesn't support UTF-8.", nullptr);
+        return EXIT_FAILURE;
+    }
+
     #ifndef SAVETOOL_DEBUG_BUILD
     std::ofstream output{"SaveToolLog.txt", std::ios::trunc|std::ios::out};