- Fixed a bunch of compilation errors and warnings

- Added frameworks for retrieving specific filesystem information for a target platform

source/fproc/io/common.cpp

@@ -0,0 +1,56 @@
+// =====================================================================================================================
+//  fennec, a free and open source game engine
+//  Copyright © 2025  Medusa Slockbower
+//
+//  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 <https://www.gnu.org/licenses/>.
+// =====================================================================================================================
+
+#include <fennec/fproc/io/common.h>
+
+#ifdef _WIN32
+
+namespace fennec
+{
+
+string getcwd() {
+	char cstr[MAX_PATH];
+	if (GetCurrentDirectory(sizeof(str), str) == 0) {
+		return string("");
+	}
+	string result(cstr);
+	return result;
+}
+
+}
+
+#else
+
+#include <unistd.h>
+#include <linux/limits.h>
+
+namespace fennec
+{
+
+string getcwd() {
+	char cstr[PATH_MAX];
+	if (::getcwd(cstr, sizeof(cstr)) == NULL) {
+		return string("");
+	}
+	string result(cstr);
+	return result;
+}
+
+#endif
+
+}