Reorganized source code and directory tree.

git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@1375 416bcca6-2ee7-4201-b75f-2eb2f807beb1

src/realpath.h

@@ -0,0 +1,36 @@
+/* vim:expandtab:ts=2 sw=2:
+*/
+/*  Grafx2 - The Ultimate 256-color bitmap paint program
+
+    Copyright 2008 Adrien Destugues
+
+    Grafx2 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; version 2
+    of the License.
+
+    Grafx2 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 Grafx2; if not, see <http://www.gnu.org/licenses/>
+*/
+
+//////////////////////////////////////////////////////////////////////////////
+///@file realpath.h
+/// Implementation of realpath() that is portable on all our platforms.
+//////////////////////////////////////////////////////////////////////////////
+
+#ifndef _REALPATH_H
+#define _REALPATH_H
+
+///
+/// Makes an absolute filename, resolving symbolic links etc.
+/// @param _path         Input path
+/// @param resolved_path Output path, allocated by caller
+/// @return              (points to resolved_path)
+char *Realpath(const char *_path, char *resolved_path);
+
+#endif