# define GLOBAL extern
#endif
-/* Exit status for GNU tar. Let's try to keep this list as simple as
- possible. -d option strongly invites a status different for unequal
- comparison and other errors. */
-GLOBAL int exit_status;
-
-#define TAREXIT_SUCCESS 0
-#define TAREXIT_DIFFERS 1
-#define TAREXIT_FAILURE 2
-
-/* Both WARN and ERROR write a message on stderr and continue processing,
- however ERROR manages so tar will exit unsuccessfully. FATAL_ERROR
- writes a message on stderr and aborts immediately, with another message
- line telling so. USAGE_ERROR works like FATAL_ERROR except that the
- other message line suggests trying --help. All four macros accept a
- single argument of the form ((0, errno, _("FORMAT"), Args...)). errno
- is zero when the error is not being detected by the system. */
-
-#define WARN(Args) \
- error Args
-#define ERROR(Args) \
- (error Args, exit_status = TAREXIT_FAILURE)
-#define FATAL_ERROR(Args) \
- (error Args, fatal_exit ())
-#define USAGE_ERROR(Args) \
- (error Args, usage (TAREXIT_FAILURE))
+#define TAREXIT_SUCCESS PAXEXIT_SUCCESS
+#define TAREXIT_DIFFERS PAXEXIT_DIFFERS
+#define TAREXIT_FAILURE PAXEXIT_FAILURE
+
\f
#include "arith.h"
#include <backupfile.h>
#define obstack_chunk_free free
#include <obstack.h>
+#include <paxerror.h>
+
/* Log base 2 of common values. */
#define LG_8 3
#define LG_64 6
void extr_init (void);
void extract_archive (void);
void extract_finish (void);
-void fatal_exit (void) __attribute__ ((noreturn));
/* Module delete.c. */
void decode_header (union block *, struct tar_stat_info *,
enum archive_format *, int);
-#define STRINGIFY_BIGINT(i, b) \
- stringify_uintmax_t_backwards ((uintmax_t) (i), (b) + UINTMAX_STRSIZE_BOUND)
-char *stringify_uintmax_t_backwards (uintmax_t, char *);
char const *tartime (time_t);
#define GID_FROM_HEADER(where) gid_from_header (where, sizeof (where))
int chdir_arg (char const *);
void chdir_do (int);
-void decode_mode (mode_t, char *);
-
-void chdir_fatal (char const *) __attribute__ ((noreturn));
-void chmod_error_details (char const *, mode_t);
-void chown_error_details (char const *, uid_t, gid_t);
-void close_error (char const *);
-void close_warn (char const *);
void close_diag (char const *name);
-void exec_fatal (char const *) __attribute__ ((noreturn));
-void link_error (char const *, char const *);
-void mkdir_error (char const *);
-void mkfifo_error (char const *);
-void mknod_error (char const *);
-void open_error (char const *);
-void open_fatal (char const *) __attribute__ ((noreturn));
-void open_warn (char const *);
void open_diag (char const *name);
-void read_error (char const *);
-void read_error_details (char const *, off_t, size_t);
-void read_fatal (char const *) __attribute__ ((noreturn));
-void read_fatal_details (char const *, off_t, size_t) __attribute__ ((noreturn));
-void read_warn_details (char const *, off_t, size_t);
void read_diag_details (char const *name, off_t offset, size_t size);
-void readlink_error (char const *);
-void readlink_warn (char const *);
void readlink_diag (char const *name);
-void savedir_error (char const *);
-void savedir_warn (char const *);
void savedir_diag (char const *name);
-void seek_error (char const *);
-void seek_error_details (char const *, off_t);
-void seek_warn (char const *);
-void seek_warn_details (char const *, off_t);
void seek_diag_details (char const *, off_t);
-void stat_fatal (char const *);
-void stat_error (char const *);
-void stat_warn (char const *);
void stat_diag (char const *name);
-void symlink_error (char const *, char const *);
-void truncate_error (char const *);
-void truncate_warn (char const *);
-void unlink_error (char const *);
-void utime_error (char const *);
-void waitpid_error (char const *);
-void write_error (char const *);
void write_error_details (char const *, size_t, size_t);
void write_fatal (char const *) __attribute__ ((noreturn));
void write_fatal_details (char const *, ssize_t, size_t)