MacOS portability improvements.

Added a class to encapsulate Mac vs. Unix path separator differences.
1999-04-27 15:56:22 +00:00
parent f8dde93e05
commit 5bddbd0ca9
4 changed files with 161 additions and 7 deletions
@@ -0,0 +1,74 @@
+//
+// fgpath.hxx -- routines to abstract out path separator differences
+//               between MacOS and the rest of the world
+//
+// Written by Curtis L. Olson, started April 1999.
+//
+// Copyright (C) 1999  Curtis L. Olson - curt@flightgear.org
+//
+// 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+// $Id$
+
+
+#ifndef _FGPATH_HXX
+#define _FGPATH_HXX
+
+
+#include <Include/compiler.h>
+
+#include STL_STRING
+
+FG_USING_STD(string);
+
+
+#ifdef MACOS
+#  define FG_PATH_SEP ':'
+#  define FG_BAD_PATH_SEP '/'
+#else
+#  define FG_PATH_SEP '/'
+#  define FG_BAD_PATH_SEP ':'
+#endif
+
+
+class FGPath {
+
+private:
+
+    string path;
+
+public:
+
+    // default constructor
+    FGPath();
+
+    // create a path based on "path"
+    FGPath( const string p );
+
+    // destructor
+    ~FGPath();
+
+    // append to the existing path
+    void append( const string p );
+
+    // get the path string
+    inline string get_path() const { return path; }
+    inline const char *get_path_c_str() { return path.c_str(); }
+};
+
+
+#endif // _FGPATH_HXX
+
+