modules/SceError: Implement GetExternalString.

vita3k/modules/SceDriverUser/SceErrorUser.cpp

@@ -15,10 +15,14 @@
 // with this program; if not, write to the Free Software Foundation, Inc.,
 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
-#include <module/module.h>
+#include <../SceError/SceError.h>
 
-EXPORT(int, sceErrorGetExternalString) {
-    return UNIMPLEMENTED();
+#include <util/tracy.h>
+TRACY_MODULE_NAME(SceErrorUser);
+
+EXPORT(SceInt32, sceErrorGetExternalString, char *result, int err) {
+    TRACY_FUNC(sceErrorGetExternalString, result, err);
+    return CALL_EXPORT(_sceErrorGetExternalString, result, err);
 }
 
 EXPORT(int, sceErrorHistoryClearError) {

vita3k/modules/SceError/SceError.cpp

@@ -15,10 +15,15 @@
 // with this program; if not, write to the Free Software Foundation, Inc.,
 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
-#include <module/module.h>
+#include "SceError.h"
 
-EXPORT(int, _sceErrorGetExternalString) {
-    return UNIMPLEMENTED();
+#include <util/tracy.h>
+TRACY_MODULE_NAME(SceError);
+
+EXPORT(SceInt32, _sceErrorGetExternalString, char *result, int err) {
+    TRACY_FUNC(_sceErrorGetExternalString, result, err);
+    sprintf(result, "0x%08X", err);
+    return 0;
 }
 
 EXPORT(int, _sceErrorHistoryClearError) {

vita3k/modules/SceError/SceError.h

@@ -0,0 +1,22 @@
+// Vita3K emulator project
+// Copyright (C) 2024 Vita3K team
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this program; if not, write to the Free Software Foundation, Inc.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+#pragma once
+
+#include <module/module.h>
+
+DECL_EXPORT(SceInt32, _sceErrorGetExternalString, char *result, int err);