extern.h revision 1.5 
11.5Smrg/*	$NetBSD: extern.h,v 1.5 1996/03/26 23:54:16 mrg Exp $	*/
21.4Scgd
31.1Sjtc/*-
41.1Sjtc * Copyright (c) 1992 Keith Muller.
51.1Sjtc * Copyright (c) 1992, 1993
61.1Sjtc *	The Regents of the University of California.  All rights reserved.
71.1Sjtc *
81.1Sjtc * This code is derived from software contributed to Berkeley by
91.1Sjtc * Keith Muller of the University of California, San Diego.
101.1Sjtc *
111.1Sjtc * Redistribution and use in source and binary forms, with or without
121.1Sjtc * modification, are permitted provided that the following conditions
131.1Sjtc * are met:
141.1Sjtc * 1. Redistributions of source code must retain the above copyright
151.1Sjtc *    notice, this list of conditions and the following disclaimer.
161.1Sjtc * 2. Redistributions in binary form must reproduce the above copyright
171.1Sjtc *    notice, this list of conditions and the following disclaimer in the
181.1Sjtc *    documentation and/or other materials provided with the distribution.
191.1Sjtc * 3. All advertising materials mentioning features or use of this software
201.1Sjtc *    must display the following acknowledgement:
211.1Sjtc *	This product includes software developed by the University of
221.1Sjtc *	California, Berkeley and its contributors.
231.1Sjtc * 4. Neither the name of the University nor the names of its contributors
241.1Sjtc *    may be used to endorse or promote products derived from this software
251.1Sjtc *    without specific prior written permission.
261.1Sjtc *
271.1Sjtc * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
281.1Sjtc * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
291.1Sjtc * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
301.1Sjtc * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
311.1Sjtc * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
321.1Sjtc * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
331.1Sjtc * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
341.1Sjtc * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
351.1Sjtc * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
361.1Sjtc * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
371.1Sjtc * SUCH DAMAGE.
381.1Sjtc *
391.4Scgd *	@(#)extern.h	8.2 (Berkeley) 4/18/94
401.1Sjtc */
411.1Sjtc
421.1Sjtc/*
431.1Sjtc * External references from each source file
441.1Sjtc */
451.1Sjtc
461.1Sjtc#include <sys/cdefs.h>
471.1Sjtc
481.1Sjtc/*
491.1Sjtc * ar_io.c
501.1Sjtc */
511.1Sjtcextern char *arcname;
521.5Smrgextern char *gzip_program;
531.1Sjtcint ar_open __P((char *));
541.1Sjtcvoid ar_close __P((void));
551.1Sjtcvoid ar_drain __P((void));
561.1Sjtcint ar_set_wr __P((void));
571.1Sjtcint ar_app_ok __P((void));
581.1Sjtcint ar_read __P((register char *, register int));
591.1Sjtcint ar_write __P((register char *, register int));
601.1Sjtcint ar_rdsync __P((void));
611.1Sjtcint ar_fow __P((off_t, off_t *));
621.1Sjtcint ar_rev __P((off_t ));
631.1Sjtcint ar_next __P((void));
641.1Sjtc
651.1Sjtc/*
661.1Sjtc * ar_subs.c
671.1Sjtc */
681.1Sjtcextern u_long flcnt;
691.1Sjtcvoid list __P((void));
701.1Sjtcvoid extract __P((void));
711.1Sjtcvoid append __P((void));
721.1Sjtcvoid archive __P((void));
731.1Sjtcvoid copy __P((void));
741.1Sjtc
751.1Sjtc/*
761.1Sjtc * buf_subs.c
771.1Sjtc */
781.1Sjtcextern int blksz;
791.1Sjtcextern int wrblksz;
801.1Sjtcextern int maxflt;
811.1Sjtcextern int rdblksz;
821.1Sjtcextern off_t wrlimit;
831.1Sjtcextern off_t rdcnt;
841.1Sjtcextern off_t wrcnt;
851.1Sjtcint wr_start __P((void));
861.1Sjtcint rd_start __P((void));
871.1Sjtcvoid cp_start __P((void));
881.1Sjtcint appnd_start __P((off_t));
891.1Sjtcint rd_sync __P((void));
901.1Sjtcvoid pback __P((char *, int));
911.1Sjtcint rd_skip __P((off_t));
921.1Sjtcvoid wr_fin __P((void));
931.1Sjtcint wr_rdbuf __P((register char *, register int));
941.1Sjtcint rd_wrbuf __P((register char *, register int));
951.1Sjtcint wr_skip __P((off_t));
961.1Sjtcint wr_rdfile __P((ARCHD *, int, off_t *));
971.1Sjtcint rd_wrfile __P((ARCHD *, int, off_t *));
981.1Sjtcvoid cp_file __P((ARCHD *, int, int));
991.1Sjtcint buf_fill __P((void));
1001.1Sjtcint buf_flush __P((register int));
1011.1Sjtc
1021.1Sjtc/*
1031.1Sjtc * cache.c
1041.1Sjtc */
1051.1Sjtcint uidtb_start __P((void));
1061.1Sjtcint gidtb_start __P((void));
1071.1Sjtcint usrtb_start __P((void));
1081.1Sjtcint grptb_start __P((void));
1091.1Sjtcchar * name_uid __P((uid_t, int));
1101.1Sjtcchar * name_gid __P((gid_t, int));
1111.1Sjtcint uid_name __P((char *, uid_t *));
1121.1Sjtcint gid_name __P((char *, gid_t *));
1131.1Sjtc
1141.1Sjtc/*
1151.1Sjtc * cpio.c
1161.1Sjtc */
1171.1Sjtcint cpio_strd __P((void));
1181.1Sjtcint cpio_trail __P((register ARCHD *));
1191.1Sjtcint cpio_endwr __P((void));
1201.1Sjtcint cpio_id __P((char *, int));
1211.1Sjtcint cpio_rd __P((register ARCHD *, register char *));
1221.1Sjtcoff_t cpio_endrd __P((void));
1231.1Sjtcint cpio_stwr __P((void));
1241.1Sjtcint cpio_wr __P((register ARCHD *));
1251.1Sjtcint vcpio_id __P((char *, int));
1261.1Sjtcint crc_id __P((char *, int));
1271.1Sjtcint crc_strd __P((void));
1281.1Sjtcint vcpio_rd __P((register ARCHD *, register char *));
1291.1Sjtcoff_t vcpio_endrd __P((void));
1301.1Sjtcint crc_stwr __P((void));
1311.1Sjtcint vcpio_wr __P((register ARCHD *));
1321.1Sjtcint bcpio_id __P((char *, int));
1331.1Sjtcint bcpio_rd __P((register ARCHD *, register char *));
1341.1Sjtcoff_t bcpio_endrd __P((void));
1351.1Sjtcint bcpio_wr __P((register ARCHD *));
1361.1Sjtc
1371.1Sjtc/*
1381.1Sjtc * file_subs.c
1391.1Sjtc */
1401.1Sjtcint file_creat __P((register ARCHD *));
1411.1Sjtcvoid file_close __P((register ARCHD *, int));
1421.1Sjtcint lnk_creat __P((register ARCHD *));
1431.1Sjtcint cross_lnk __P((register ARCHD *));
1441.1Sjtcint chk_same __P((register ARCHD *));
1451.1Sjtcint node_creat __P((register ARCHD *));
1461.1Sjtcint unlnk_exist __P((register char *, register int));
1471.1Sjtcint chk_path __P((register char *, uid_t, gid_t));
1481.1Sjtcvoid set_ftime __P((char *fnm, time_t mtime, time_t atime, int frc));
1491.1Sjtcint set_ids __P((char *, uid_t, gid_t));
1501.1Sjtcvoid set_pmode __P((char *, mode_t));
1511.1Sjtcint file_write __P((int, char *, register int, int *, int *, int, char *));
1521.1Sjtcvoid file_flush __P((int, char *, int));
1531.1Sjtcvoid rdfile_close __P((register ARCHD *, register int *));
1541.1Sjtcint set_crc __P((register ARCHD *, register int));
1551.1Sjtc
1561.1Sjtc/*
1571.1Sjtc * ftree.c
1581.1Sjtc */
1591.1Sjtcint ftree_start __P((void));
1601.1Sjtcint ftree_add __P((register char *));
1611.1Sjtcvoid ftree_sel __P((register ARCHD *));
1621.1Sjtcvoid ftree_chk __P((void));
1631.1Sjtcint next_file __P((register ARCHD *));
1641.1Sjtc
1651.1Sjtc/*
1661.1Sjtc * gen_subs.c
1671.1Sjtc */
1681.1Sjtcvoid ls_list __P((register ARCHD *, time_t));
1691.1Sjtcvoid ls_tty __P((register ARCHD *));
1701.1Sjtcvoid zf_strncpy __P((register char *, register char *, int));
1711.1Sjtcint l_strncpy __P((register char *, register char *, int));
1721.1Sjtcu_long asc_ul __P((register char *, int, register int));
1731.1Sjtcint ul_asc __P((u_long, register char *, register int, register int));
1741.1Sjtc#ifndef NET2_STAT
1751.1Sjtcu_quad_t asc_uqd __P((register char *, int, register int));
1761.1Sjtcint uqd_asc __P((u_quad_t, register char *, register int, register int));
1771.1Sjtc#endif
1781.3Scgd
1791.3Scgd/*
1801.3Scgd * getoldopt.c
1811.3Scgd */
1821.3Scgdint getoldopt __P((int, char **, char *));
1831.1Sjtc
1841.1Sjtc/*
1851.1Sjtc * options.c
1861.1Sjtc */
1871.1Sjtcextern FSUB fsub[];
1881.1Sjtcextern int ford[];
1891.1Sjtcvoid options __P((register int, register char **));
1901.1SjtcOPLIST * opt_next __P((void));
1911.1Sjtcint opt_add __P((register char *));
1921.1Sjtcint bad_opt __P((void));
1931.1Sjtc
1941.1Sjtc/*
1951.1Sjtc * pat_rep.c
1961.1Sjtc */
1971.1Sjtcint rep_add __P((register char *));
1981.1Sjtcint pat_add __P((char *));
1991.1Sjtcvoid pat_chk __P((void));
2001.1Sjtcint pat_sel __P((register ARCHD *));
2011.1Sjtcint pat_match __P((register ARCHD *));
2021.1Sjtcint mod_name __P((register ARCHD *));
2031.1Sjtcint set_dest __P((register ARCHD *, char *, int));
2041.1Sjtc
2051.1Sjtc/*
2061.1Sjtc * pax.c
2071.1Sjtc */
2081.1Sjtcextern int act;
2091.1Sjtcextern FSUB *frmt;
2101.1Sjtcextern int cflag;
2111.1Sjtcextern int dflag;
2121.1Sjtcextern int iflag;
2131.1Sjtcextern int kflag;
2141.1Sjtcextern int lflag;
2151.1Sjtcextern int nflag;
2161.1Sjtcextern int tflag;
2171.1Sjtcextern int uflag;
2181.1Sjtcextern int vflag;
2191.5Smrgextern int zflag;
2201.1Sjtcextern int Dflag;
2211.1Sjtcextern int Hflag;
2221.1Sjtcextern int Lflag;
2231.1Sjtcextern int Xflag;
2241.1Sjtcextern int Yflag;
2251.1Sjtcextern int Zflag;
2261.1Sjtcextern int vfpart;
2271.1Sjtcextern int patime;
2281.1Sjtcextern int pmtime;
2291.1Sjtcextern int pmode;
2301.1Sjtcextern int pids;
2311.1Sjtcextern int exit_val;
2321.1Sjtcextern int docrc;
2331.1Sjtcextern char *dirptr;
2341.1Sjtcextern char *ltmfrmt;
2351.1Sjtcextern char *argv0;
2361.1Sjtcint main __P((int, char **));
2371.1Sjtcvoid sig_cleanup __P((int));
2381.1Sjtc
2391.1Sjtc/*
2401.1Sjtc * sel_subs.c
2411.1Sjtc */
2421.1Sjtcint sel_chk __P((register ARCHD *));
2431.1Sjtcint grp_add __P((register char *));
2441.1Sjtcint usr_add __P((register char *));
2451.1Sjtcint trng_add __P((register char *));
2461.1Sjtc
2471.1Sjtc/*
2481.1Sjtc * tables.c
2491.1Sjtc */
2501.1Sjtcint lnk_start __P((void));
2511.1Sjtcint chk_lnk __P((register ARCHD *));
2521.1Sjtcvoid purg_lnk __P((register ARCHD *));
2531.1Sjtcvoid lnk_end __P((void));
2541.1Sjtcint ftime_start __P((void));
2551.1Sjtcint chk_ftime __P((register ARCHD *));
2561.1Sjtcint name_start __P((void));
2571.1Sjtcint add_name __P((register char *, int, char *));
2581.1Sjtcvoid sub_name __P((register char *, int *));
2591.1Sjtcint dev_start __P((void));
2601.1Sjtcint add_dev __P((register ARCHD *));
2611.1Sjtcint map_dev __P((register ARCHD *, u_long, u_long));
2621.1Sjtcint atdir_start __P((void));
2631.1Sjtcvoid atdir_end __P((void));
2641.1Sjtcvoid add_atdir __P((char *, dev_t, ino_t, time_t, time_t));
2651.1Sjtcint get_atdir __P((dev_t, ino_t, time_t *, time_t *));
2661.1Sjtcint dir_start __P((void));
2671.1Sjtcvoid add_dir __P((char *, int, struct stat *, int));
2681.1Sjtcvoid proc_dir __P((void));
2691.1Sjtcu_int st_hash __P((char *, int, int));
2701.1Sjtc
2711.1Sjtc/*
2721.1Sjtc * tar.c
2731.1Sjtc */
2741.1Sjtcint tar_endwr __P((void));
2751.1Sjtcoff_t tar_endrd __P((void));
2761.1Sjtcint tar_trail __P((register char *, register int, register int *));
2771.1Sjtcint tar_id __P((register char *, int));
2781.1Sjtcint tar_opt __P((void));
2791.1Sjtcint tar_rd __P((register ARCHD *, register char *));
2801.1Sjtcint tar_wr __P((register ARCHD *));
2811.1Sjtcint ustar_strd __P((void));
2821.1Sjtcint ustar_stwr __P((void));
2831.1Sjtcint ustar_id __P((char *, int));
2841.1Sjtcint ustar_rd __P((register ARCHD *, register char *));
2851.1Sjtcint ustar_wr __P((register ARCHD *));
2861.1Sjtc
2871.1Sjtc/*
2881.1Sjtc * tty_subs.c
2891.1Sjtc */
2901.1Sjtcint tty_init __P((void));
2911.1Sjtcvoid tty_prnt __P((char *, ...));
2921.1Sjtcint tty_read __P((char *, int));
2931.1Sjtcvoid warn __P((int, char *, ...));
2941.1Sjtcvoid syswarn __P((int, int, char *, ...));
295