Take into account chdir_fd when extracting from incremental dumps.

[chaz/tar] / src / common.h

diff --git a/src/common.h b/src/common.h
index 4f7c19f55ef47abb77c692de4aa7e2e0928dd575..ccf27c33522307f177e763b15b4bffbfd4be6163 100644 (file)
--- a/src/common.h
+++ b/src/common.h
@@ -96,11 +96,6 @@ enum subcommand
 
 GLOBAL enum subcommand subcommand_option;
 
-#define READ_LIKE_SUBCOMMAND                    \
-  (subcommand_option == EXTRACT_SUBCOMMAND      \
-   || subcommand_option == DIFF_SUBCOMMAND      \
-   || subcommand_option == LIST_SUBCOMMAND)
-
 /* Selected format for output archive.  */
 GLOBAL enum archive_format archive_format;
 
@@ -601,6 +596,7 @@ char *zap_slashes (char *name);
 char *normalize_filename (const char *name);
 void replace_prefix (char **pname, const char *samp, size_t slen,
                     const char *repl, size_t rlen);
+char *tar_savedir (const char *name, int must_exist);
 
 typedef struct namebuf *namebuf_t;
 namebuf_t namebuf_create (const char *dir);
@@ -709,6 +705,7 @@ int uname_to_uid (char const *uname, uid_t *puid);
 void name_init (void);
 void name_add_name (const char *name, int matching_flags);
 void name_add_dir (const char *name);
+void name_add_file (const char *name, int term);
 void name_term (void);
 const char *name_next (int change_dirs);
 void name_gather (void);
@@ -753,6 +750,9 @@ const char *archive_format_string (enum archive_format fmt);
 const char *subcommand_string (enum subcommand c);
 void set_exit_status (int val);
 
+void request_stdin (const char *option);
+void more_options (int argc, char **argv);
+
 /* Module update.c.  */
 
 extern char *output_start;