91ff0a1b87
same name, match files' entire paths against regular expressions. -regex is case sensitive, -iregex is case-insensitive. Note that these primaries are _not_ entirely compatible with the GNU find primaries, because their BREs appear to support alternation with \| whereas our BREs do not. Also note there are no primaries which provide extended regular expressions matching, though if they are desired they would be trivial to implement.
115 lines
4.2 KiB
C
115 lines
4.2 KiB
C
/* $NetBSD: find.h,v 1.12 1999/07/20 01:28:41 cgd Exp $ */
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/*-
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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. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. 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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* from: @(#)find.h 8.1 (Berkeley) 6/6/93
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*/
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#include <regex.h>
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/* node type */
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enum ntype {
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N_AND = 1, /* must start > 0 */
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N_AMIN, N_ATIME, N_CLOSEPAREN, N_CMIN, N_CTIME, N_DEPTH, N_EXEC,
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N_EXPR, N_FLAGS, N_FOLLOW, N_FSTYPE, N_GROUP, N_INUM, N_IREGEX,
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N_LINKS, N_LS,
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N_MMIN, N_MTIME, N_NAME, N_NEWER, N_NOGROUP, N_NOT, N_NOUSER, N_OK,
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N_OPENPAREN, N_OR, N_PATH, N_PERM, N_PRINT, N_PRINT0, N_PRINTX,
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N_PRUNE, N_REGEX, N_SIZE, N_TYPE, N_USER, N_XDEV,
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};
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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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int (*eval) /* node evaluation function */
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__P((struct _plandata *, FTSENT *));
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#define F_EQUAL 1 /* [acm]time inum links size */
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#define F_LESSTHAN 2
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#define F_GREATER 3
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#define F_NEEDOK 1 /* exec ok */
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#define F_MTFLAG 1 /* fstype */
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#define F_MTTYPE 2
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#define F_ATLEAST 1 /* perm */
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int flags; /* private flags */
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enum ntype type; /* plan node type */
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union {
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u_int32_t _f_data; /* flags */
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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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nlink_t _l_data; /* link count */
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off_t _o_data; /* file size */
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time_t _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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} 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 _regexp_data; /* compiled regexp */
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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 i_data p_un._i_data
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#define f_data p_un._f_data
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#define g_data p_un._g_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 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 regexp_data p_un._regexp_data
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typedef struct _option {
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char *name; /* option name */
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enum ntype token; /* token type */
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PLAN *(*create) /* create function */
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__P((char ***, int));
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int arg; /* function needs arg */
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} OPTION;
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#include "extern.h"
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