7e6cabd06e
Renumber cluase 4 to 3, per what everybody else did when BSD granted them permission to remove clause 3. My insistance on keeping the same numbering for legal reasons is too pedantic, so give up on that point. Submitted by: Jan Schaumann <jschauma@stevens.edu> Pull Request: https://github.com/freebsd/freebsd/pull/96
146 lines
5.4 KiB
C
146 lines
5.4 KiB
C
/*-
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* Copyright (c) 1990, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* Cimarron D. Taylor of the University of California, Berkeley.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)find.h 8.1 (Berkeley) 6/6/93
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* $FreeBSD$
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*/
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#include <regex.h>
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/* forward declarations */
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struct _plandata;
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struct _option;
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/* execute function */
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typedef int exec_f(struct _plandata *, FTSENT *);
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/* create function */
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typedef struct _plandata *creat_f(struct _option *, char ***);
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/* function modifiers */
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#define F_NEEDOK 0x00000001 /* -ok vs. -exec */
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#define F_EXECDIR 0x00000002 /* -execdir vs. -exec */
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#define F_TIME_A 0x00000004 /* one of -atime, -anewer, -newera* */
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#define F_TIME_C 0x00000008 /* one of -ctime, -cnewer, -newerc* */
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#define F_TIME2_A 0x00000010 /* one of -newer?a */
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#define F_TIME2_C 0x00000020 /* one of -newer?c */
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#define F_TIME2_T 0x00000040 /* one of -newer?t */
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#define F_MAXDEPTH F_TIME_A /* maxdepth vs. mindepth */
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#define F_DEPTH F_TIME_A /* -depth n vs. -d */
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/* command line function modifiers */
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#define F_EQUAL 0x00000000 /* [acm]min [acm]time inum links size */
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#define F_LESSTHAN 0x00000100
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#define F_GREATER 0x00000200
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#define F_ELG_MASK 0x00000300
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#define F_ATLEAST 0x00000400 /* flags perm */
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#define F_ANY 0x00000800 /* perm */
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#define F_MTMASK 0x00003000
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#define F_MTFLAG 0x00000000 /* fstype */
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#define F_MTTYPE 0x00001000
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#define F_MTUNKNOWN 0x00002000
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#define F_IGNCASE 0x00010000 /* iname ipath iregex */
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#define F_EXACTTIME F_IGNCASE /* -[acm]time units syntax */
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#define F_EXECPLUS 0x00020000 /* -exec ... {} + */
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#define F_TIME_B 0x00040000 /* one of -Btime, -Bnewer, -newerB* */
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#define F_TIME2_B 0x00080000 /* one of -newer?B */
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#define F_LINK 0x00100000 /* lname or ilname */
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/* node definition */
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typedef struct _plandata {
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struct _plandata *next; /* next node */
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exec_f *execute; /* node evaluation function */
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int flags; /* private flags */
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union {
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gid_t _g_data; /* gid */
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ino_t _i_data; /* inode */
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mode_t _m_data; /* mode mask */
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struct {
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u_long _f_flags;
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u_long _f_notflags;
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} fl;
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nlink_t _l_data; /* link count */
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short _d_data; /* level depth (-1 to N) */
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off_t _o_data; /* file size */
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struct timespec _t_data; /* time value */
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uid_t _u_data; /* uid */
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short _mt_data; /* mount flags */
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struct _plandata *_p_data[2]; /* PLAN trees */
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struct _ex {
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char **_e_argv; /* argv array */
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char **_e_orig; /* original strings */
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int *_e_len; /* allocated length */
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int _e_pbnum; /* base num. of args. used */
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int _e_ppos; /* number of arguments used */
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int _e_pnummax; /* max. number of arguments */
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int _e_psize; /* number of bytes of args. */
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int _e_pbsize; /* base num. of bytes of args */
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int _e_psizemax; /* max num. of bytes of args */
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struct _plandata *_e_next;/* next F_EXECPLUS in tree */
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} ex;
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char *_a_data[2]; /* array of char pointers */
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char *_c_data; /* char pointer */
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regex_t *_re_data; /* regex */
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} p_un;
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} PLAN;
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#define a_data p_un._a_data
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#define c_data p_un._c_data
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#define d_data p_un._d_data
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#define fl_flags p_un.fl._f_flags
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#define fl_notflags p_un.fl._f_notflags
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#define g_data p_un._g_data
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#define i_data p_un._i_data
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#define l_data p_un._l_data
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#define m_data p_un._m_data
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#define mt_data p_un._mt_data
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#define o_data p_un._o_data
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#define p_data p_un._p_data
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#define t_data p_un._t_data
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#define u_data p_un._u_data
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#define re_data p_un._re_data
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#define e_argv p_un.ex._e_argv
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#define e_orig p_un.ex._e_orig
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#define e_len p_un.ex._e_len
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#define e_pbnum p_un.ex._e_pbnum
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#define e_ppos p_un.ex._e_ppos
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#define e_pnummax p_un.ex._e_pnummax
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#define e_psize p_un.ex._e_psize
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#define e_pbsize p_un.ex._e_pbsize
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#define e_psizemax p_un.ex._e_psizemax
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#define e_next p_un.ex._e_next
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typedef struct _option {
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const char *name; /* option name */
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creat_f *create; /* create function */
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exec_f *execute; /* execute function */
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int flags;
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} OPTION;
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#include "extern.h"
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