Rename those files so that:

- fucntions can also be used in C projects
- functions really replace same functions from MSL instead of having multiple definitions for C and C++

svn-id: r20887

1 files changed, 41 insertions, 0 deletions

diff --git a/backends/PalmOS/Src/missing/ext_unistd.c b/backends/PalmOS/Src/missing/ext_unistd.c
new file mode 100644
index 0000000000..91f2e8e3e5
--- /dev/null
+++ b/backends/PalmOS/Src/missing/ext_unistd.c
@@ -0,0 +1,41 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2001  Ludvig Strigeus
+ * Copyright (C) 2001-2006 The ScummVM project
+ * Copyright (C) 2002-2006 Chris Apers - PalmOS Backend
+ *
+ * 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.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#include <unistd.h>
+
+const Char *gUnistdCWD = NULL;
+
+// currently used only to retreive savepath
+Char *getcwd(Char *buf, UInt32 size) {
+	Char *copy = buf;
+
+	if (gUnistdCWD) {
+		if (!copy)
+			copy = (Char *)MemPtrNew(StrLen(gUnistdCWD)); // this may never occured
+
+		StrCopy(copy, gUnistdCWD);
+	}
+
+	return copy;
+}
\ No newline at end of file