Initial commit

backends/saves/kolibrios/kolibrios-saves.cpp

@@ -0,0 +1,74 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+
+#define FORBIDDEN_SYMBOL_EXCEPTION_mkdir
+#define FORBIDDEN_SYMBOL_EXCEPTION_getenv
+#define FORBIDDEN_SYMBOL_EXCEPTION_time_h
+
+#include "common/scummsys.h"
+
+#if !defined(DISABLE_DEFAULT_SAVEFILEMANAGER)
+
+#include "backends/saves/kolibrios/kolibrios-saves.h"
+#include "backends/fs/kolibrios/kolibrios-fs.h"
+
+#include "common/config-manager.h"
+#include "common/savefile.h"
+#include "common/textconsole.h"
+
+#include <sys/stat.h>
+
+KolibriOSSaveFileManager::KolibriOSSaveFileManager(const Common::Path& writeablePath) {
+	// Register default savepath.
+	Common::Path savePath;
+
+	if (KolibriOS::assureDirectoryExists("saves", writeablePath.toString().c_str())) {
+		savePath = writeablePath.join("saves");
+	}
+
+	if (!savePath.empty() && savePath.size() < MAXPATHLEN) {
+		ConfMan.registerDefault("savepath", savePath);
+	}
+
+	// The user can override the savepath with the SCUMMVM_SAVEPATH
+	// environment variable. This is weaker than a --savepath on the
+	// command line, but overrides the default savepath.
+	//
+	// To ensure that the command line option (if given) has precedence,
+	// we only set the value in the transient domain if it is not
+	// yet present there.
+	if (!ConfMan.hasKey("savepath", Common::ConfigManager::kTransientDomain)) {
+		const char *dir = getenv("SCUMMVM_SAVEPATH");
+		if (dir && *dir && strlen(dir) < MAXPATHLEN) {
+			Common::FSNode saveDir(dir);
+			if (!saveDir.exists()) {
+				warning("Ignoring non-existent SCUMMVM_SAVEPATH '%s'", dir);
+			} else if (!saveDir.isWritable()) {
+				warning("Ignoring non-writable SCUMMVM_SAVEPATH '%s'", dir);
+			} else {
+				ConfMan.setPath("savepath", dir, Common::ConfigManager::kTransientDomain);
+			}
+		}
+	}
+}
+
+#endif

backends/saves/kolibrios/kolibrios-saves.h

@@ -0,0 +1,40 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#if !defined(BACKEND_KOLIBRIOS_SAVES_H) && !defined(DISABLE_DEFAULT_SAVEFILEMANAGER)
+#define BACKEND_KOLIBRIOS_SAVES_H
+
+#include "backends/saves/default/default-saves.h"
+
+#if !defined(DISABLE_DEFAULT_SAVEFILEMANAGER)
+/**
+ * Customization of the DefaultSaveFileManager for KolibriOS.
+ * The only two differences are that the default constructor sets
+ * up the savepath based on HOME, and that checkPath tries to
+ * create the savedir, if missing, via the mkdir() syscall.
+ */
+class KolibriOSSaveFileManager : public DefaultSaveFileManager {
+public:
+	KolibriOSSaveFileManager(const Common::Path& writeablePath);
+};
+#endif
+
+#endif