+/*
+ Copyright (C) Andrew Tridgell 1998
+
+ 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.
+*/
+
+/*
+ syscall wrappers to ensure that nothing gets done in dry_run mode
+ */
+
+#include "rsync.h"
+
+extern int dry_run;
+
+int do_unlink(char *fname)
+{
+ if (dry_run) return 0;
+ return unlink(fname);
+}
+
+int do_symlink(char *fname1, char *fname2)
+{
+ if (dry_run) return 0;
+ return symlink(fname1, fname2);
+}
+
+int do_link(char *fname1, char *fname2)
+{
+ if (dry_run) return 0;
+ return link(fname1, fname2);
+}
+
+int do_mknod(char *pathname, mode_t mode, dev_t dev)
+{
+ if (dry_run) return 0;
+ return mknod(pathname, mode, dev);
+}
+
+int do_rmdir(char *pathname)
+{
+ if (dry_run) return 0;
+ return rmdir(pathname);
+}
+
+int do_open(char *pathname, int flags, mode_t mode)
+{
+ if (dry_run) return -1;
+ return open(pathname, flags, mode);
+}