* src/common.h (transform_symlinks_option): New global.

[chaz/tar] / src / common.h

diff --git a/src/common.h b/src/common.h
index 9e0a3fbd3ba70b88c4ffb51f3ac26b37e1bee4e2..947546a1d4d8836d6567aafe412bde774b0e0460 100644 (file)
--- a/src/common.h
+++ b/src/common.h
@@ -1,7 +1,7 @@
 /* Common declarations for the tar program.
 
    Copyright (C) 1988, 1992, 1993, 1994, 1996, 1997, 1999, 2000, 2001,
-   2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+   2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
 
    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
@@ -93,9 +93,6 @@ GLOBAL enum subcommand subcommand_option;
 /* Selected format for output archive.  */
 GLOBAL enum archive_format archive_format;
 
-/* Either NL or NUL, as decided by the --null option.  */
-GLOBAL char filename_terminator;
-
 /* Size of each record, once in blocks, once in bytes.  Those two variables
    are always related, the second being BLOCKSIZE times the first.  They do
    not have _option in their name, even if their values is derived from
@@ -349,6 +346,9 @@ GLOBAL bool unquote_option;
 
 GLOBAL bool test_label_option; /* Test archive volume label and exit */
 
+/* Apply transformations to symlink targets as well. */
+GLOBAL bool transform_symlinks_option;
+
 /* Show file or archive names after transformation.
    In particular, when creating archive in verbose mode, list member names
    as stored in the archive */
@@ -489,8 +489,18 @@ bool rename_directory (char *src, char *dst);
 void delete_archive_members (void);
 
 /* Module incremen.c.  */
+typedef struct dumpdir *dumpdir_t;
+typedef struct dumpdir_iter *dumpdir_iter_t;
+
+dumpdir_t dumpdir_create0 (const char *contents, const char *cmask);
+dumpdir_t dumpdir_create (const char *contents);
+void dumpdir_free (dumpdir_t);
+char *dumpdir_locate (dumpdir_t dump, const char *name);
+char *dumpdir_next (dumpdir_iter_t itr);
+char *dumpdir_first (dumpdir_t dump, int all, dumpdir_iter_t *pitr);
+
 
-char *get_directory_contents (char *dir_name, dev_t device);
+const char *get_directory_contents (char *dir_name, dev_t device);
 const char *append_incremental_renames (const char *dump);
 void read_directory_file (void);
 void write_directory_file (void);