util-vserver-0.30.208

[util-vserver.git] / src / vunify.h

diff --git a/src/vunify.h b/src/vunify.h
new file mode 100644 (file)
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--- /dev/null
+++ b/src/vunify.h
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+// $Id: vunify.h,v 1.7 2005/03/18 03:56:06 ensc Exp $    --*- c -*--
+
+// Copyright (C) 2004 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+//  
+// 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; version 2 of the License.
+//  
+// 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+
+#ifndef H_UTIL_VSERVER_SRC_VUNIFY_H
+#define H_UTIL_VSERVER_SRC_VUNIFY_H
+
+#include "lib_internal/matchlist.h"
+
+#include <sys/stat.h>
+
+struct dirent;
+struct WalkdownInfo
+{
+    PathInfo                           state;
+    struct MatchList                   dst_list;
+    struct {
+       struct MatchList *              v;
+       size_t                          l;
+    }                                  src_lists;
+};
+
+struct SkipReason {
+    enum { rsDOTFILE, rsEXCL_DST, rsEXCL_SRC,
+          rsFSTAT, rsNOEXISTS, rsSYMLINK, rsUNIFIED,
+          rsSPECIAL, rsDIFFERENT }     r;
+
+    union {
+       struct MatchList const *        list;
+    }                                  d;
+};
+
+struct Arguments {
+    enum {mdMANUALLY, mdVSERVER}       mode;
+    bool                               do_revert;
+    bool                               do_dry_run;
+    unsigned int                       verbosity;
+    bool                               local_fs;
+    bool                               do_renew;
+};
+
+static bool    checkFstat(struct MatchList const * const,
+                          PathInfo const * const,
+                          PathInfo const * const,
+                          struct stat const ** const, struct stat * const,
+                          struct stat *) NONNULL((1,2,3,4,5,6));
+
+static struct MatchList const *
+checkDirEntry(PathInfo const *,
+             PathInfo const *,
+             bool *, struct stat *, struct stat *) NONNULL((1,2,3,4,5));
+
+static bool    updateSkipDepth(PathInfo const *, bool) NONNULL((1));
+static bool    doit(struct MatchList const *,
+                    PathInfo const *, struct stat const *,
+                    char const *dst_path, struct stat const *) NONNULL((1,2,3));
+
+#endif //  H_UTIL_VSERVER_SRC_VUNIFY_H