378b2ffde5
Also, change the existing -vi behavior to send the filenames to stderr rather than stdout, as GNU cpio does. PR: bin/141175 Submitted by: Philip Kizer MFC after: 14 days
121 lines
3.8 KiB
C
121 lines
3.8 KiB
C
/*-
|
|
* Copyright (c) 2003-2007 Tim Kientzle
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef CPIO_H_INCLUDED
|
|
#define CPIO_H_INCLUDED
|
|
|
|
#include "cpio_platform.h"
|
|
#include <stdio.h>
|
|
|
|
#define DEFAULT_BYTES_PER_BLOCK (20*512)
|
|
|
|
/*
|
|
* The internal state for the "cpio" program.
|
|
*
|
|
* Keeping all of the state in a structure like this simplifies memory
|
|
* leak testing (at exit, anything left on the heap is suspect). A
|
|
* pointer to this structure is passed to most cpio internal
|
|
* functions.
|
|
*/
|
|
struct cpio {
|
|
/* Option parsing */
|
|
const char *optarg;
|
|
|
|
/* Options */
|
|
const char *filename;
|
|
char mode; /* -i -o -p */
|
|
char compress; /* -j, -y, or -z */
|
|
const char *format; /* -H format */
|
|
int bytes_per_block; /* -b block_size */
|
|
int verbose; /* -v */
|
|
int dot; /* -V */
|
|
int quiet; /* --quiet */
|
|
int extract_flags; /* Flags for extract operation */
|
|
char symlink_mode; /* H or L, per BSD conventions */
|
|
const char *compress_program;
|
|
char line_separator; /* --null ? '\0' : '\n' */
|
|
int option_append; /* -A, only relevant for -o */
|
|
int option_atime_restore; /* -a */
|
|
int option_follow_links; /* -L */
|
|
int option_link; /* -l */
|
|
int option_list; /* -t */
|
|
int option_numeric_uid_gid; /* -n */
|
|
int option_rename; /* -r */
|
|
char *destdir;
|
|
size_t pass_destpath_alloc;
|
|
char *pass_destpath;
|
|
int uid_override;
|
|
int gid_override;
|
|
int day_first; /* true if locale prefers day/mon */
|
|
|
|
/* If >= 0, then close this when done. */
|
|
int fd;
|
|
|
|
/* Miscellaneous state information */
|
|
struct archive *archive;
|
|
int argc;
|
|
char **argv;
|
|
int return_value; /* Value returned by main() */
|
|
struct archive_entry_linkresolver *linkresolver;
|
|
|
|
struct name_cache *uname_cache;
|
|
struct name_cache *gname_cache;
|
|
|
|
/* Work data. */
|
|
struct matching *matching;
|
|
char *buff;
|
|
size_t buff_size;
|
|
};
|
|
|
|
/* Name of this program; used in error reporting, initialized in main(). */
|
|
const char *cpio_progname;
|
|
|
|
void cpio_errc(int _eval, int _code, const char *fmt, ...) __LA_DEAD;
|
|
void cpio_warnc(int _code, const char *fmt, ...);
|
|
|
|
int owner_parse(const char *, int *, int *);
|
|
|
|
|
|
/* Fake short equivalents for long options that otherwise lack them. */
|
|
enum {
|
|
OPTION_INSECURE = 1,
|
|
OPTION_NO_PRESERVE_OWNER,
|
|
OPTION_QUIET,
|
|
OPTION_VERSION
|
|
};
|
|
|
|
struct line_reader;
|
|
|
|
struct line_reader *process_lines_init(const char *, char separator);
|
|
const char *process_lines_next(struct line_reader *);
|
|
void process_lines_free(struct line_reader *);
|
|
|
|
int cpio_getopt(struct cpio *cpio);
|
|
int include_from_file(struct cpio *, const char *);
|
|
|
|
#endif
|