mirror of
https://github.com/freebsd/freebsd-src
synced 2024-07-22 02:37:15 +00:00
bdcbfde31e
Remove ancient SCCS tags from the tree, automated scripting, with two minor fixup to keep things compiling. All the common forms in the tree were removed with a perl script. Sponsored by: Netflix
172 lines
6.2 KiB
C
172 lines
6.2 KiB
C
/*-
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*
|
|
* Copyright (c) 1990, 1993
|
|
* The Regents of the University of California. All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to Berkeley by
|
|
* Cimarron D. Taylor of the University of California, Berkeley.
|
|
*
|
|
* 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.
|
|
* 3. Neither the name of the University nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
|
|
*/
|
|
|
|
#include <regex.h>
|
|
#include <sys/mount.h>
|
|
#include <sys/stat.h>
|
|
|
|
/*
|
|
* We need to build find during the bootstrap stage when building on a
|
|
* non-FreeBSD system. Linux does not have the st_flags and st_birthtime
|
|
* members in struct stat so we need to omit support for tests that depend
|
|
* on these members. This works fine since none of these flags are used
|
|
* during the build of world and kernel.
|
|
*/
|
|
#ifdef UF_SETTABLE
|
|
#define HAVE_STRUCT_STAT_ST_FLAGS 1
|
|
#else
|
|
#define HAVE_STRUCT_STAT_ST_FLAGS 0
|
|
#endif
|
|
#if defined(st_birthtime) || defined(st_birthtimespec)
|
|
#define HAVE_STRUCT_STAT_ST_BIRTHTIME 1
|
|
#else
|
|
#define HAVE_STRUCT_STAT_ST_BIRTHTIME 0
|
|
#endif
|
|
#if defined(MFSNAMELEN) || defined(MFSTYPENAMELEN)
|
|
#define HAVE_STRUCT_STATFS_F_FSTYPENAME 1
|
|
#else
|
|
#define HAVE_STRUCT_STATFS_F_FSTYPENAME 0
|
|
#endif
|
|
|
|
/* forward declarations */
|
|
struct _plandata;
|
|
struct _option;
|
|
|
|
/* execute function */
|
|
typedef int exec_f(struct _plandata *, FTSENT *);
|
|
/* create function */
|
|
typedef struct _plandata *creat_f(struct _option *, char ***);
|
|
|
|
/* function modifiers */
|
|
#define F_NEEDOK 0x00000001 /* -ok vs. -exec */
|
|
#define F_EXECDIR 0x00000002 /* -execdir vs. -exec */
|
|
#define F_TIME_A 0x00000004 /* one of -atime, -anewer, -newera* */
|
|
#define F_TIME_C 0x00000008 /* one of -ctime, -cnewer, -newerc* */
|
|
#define F_TIME2_A 0x00000010 /* one of -newer?a */
|
|
#define F_TIME2_C 0x00000020 /* one of -newer?c */
|
|
#define F_TIME2_T 0x00000040 /* one of -newer?t */
|
|
#define F_MAXDEPTH F_TIME_A /* maxdepth vs. mindepth */
|
|
#define F_DEPTH F_TIME_A /* -depth n vs. -d */
|
|
/* command line function modifiers */
|
|
#define F_EQUAL 0x00000000 /* [acm]min [acm]time inum links size */
|
|
#define F_LESSTHAN 0x00000100
|
|
#define F_GREATER 0x00000200
|
|
#define F_ELG_MASK 0x00000300
|
|
#define F_ATLEAST 0x00000400 /* flags perm */
|
|
#define F_ANY 0x00000800 /* perm */
|
|
#define F_MTMASK 0x00003000
|
|
#define F_MTFLAG 0x00000000 /* fstype */
|
|
#define F_MTTYPE 0x00001000
|
|
#define F_MTUNKNOWN 0x00002000
|
|
#define F_IGNCASE 0x00010000 /* iname ipath iregex */
|
|
#define F_EXACTTIME F_IGNCASE /* -[acm]time units syntax */
|
|
#define F_EXECPLUS 0x00020000 /* -exec ... {} + */
|
|
#if HAVE_STRUCT_STAT_ST_BIRTHTIME
|
|
#define F_TIME_B 0x00040000 /* one of -Btime, -Bnewer, -newerB* */
|
|
#define F_TIME2_B 0x00080000 /* one of -newer?B */
|
|
#endif
|
|
#define F_LINK 0x00100000 /* lname or ilname */
|
|
|
|
/* node definition */
|
|
typedef struct _plandata {
|
|
struct _plandata *next; /* next node */
|
|
exec_f *execute; /* node evaluation function */
|
|
int flags; /* private flags */
|
|
union {
|
|
gid_t _g_data; /* gid */
|
|
ino_t _i_data; /* inode */
|
|
mode_t _m_data; /* mode mask */
|
|
struct {
|
|
u_long _f_flags;
|
|
u_long _f_notflags;
|
|
} fl;
|
|
nlink_t _l_data; /* link count */
|
|
short _d_data; /* level depth (-1 to N) */
|
|
off_t _o_data; /* file size */
|
|
struct timespec _t_data; /* time value */
|
|
uid_t _u_data; /* uid */
|
|
short _mt_data; /* mount flags */
|
|
struct _plandata *_p_data[2]; /* PLAN trees */
|
|
struct _ex {
|
|
char **_e_argv; /* argv array */
|
|
char **_e_orig; /* original strings */
|
|
int *_e_len; /* allocated length */
|
|
int _e_pbnum; /* base num. of args. used */
|
|
int _e_ppos; /* number of arguments used */
|
|
int _e_pnummax; /* max. number of arguments */
|
|
int _e_psize; /* number of bytes of args. */
|
|
int _e_pbsize; /* base num. of bytes of args */
|
|
int _e_psizemax; /* max num. of bytes of args */
|
|
struct _plandata *_e_next;/* next F_EXECPLUS in tree */
|
|
} ex;
|
|
char *_a_data[2]; /* array of char pointers */
|
|
char *_c_data; /* char pointer */
|
|
regex_t *_re_data; /* regex */
|
|
} p_un;
|
|
} PLAN;
|
|
#define a_data p_un._a_data
|
|
#define c_data p_un._c_data
|
|
#define d_data p_un._d_data
|
|
#define fl_flags p_un.fl._f_flags
|
|
#define fl_notflags p_un.fl._f_notflags
|
|
#define g_data p_un._g_data
|
|
#define i_data p_un._i_data
|
|
#define l_data p_un._l_data
|
|
#define m_data p_un._m_data
|
|
#define mt_data p_un._mt_data
|
|
#define o_data p_un._o_data
|
|
#define p_data p_un._p_data
|
|
#define t_data p_un._t_data
|
|
#define u_data p_un._u_data
|
|
#define re_data p_un._re_data
|
|
#define e_argv p_un.ex._e_argv
|
|
#define e_orig p_un.ex._e_orig
|
|
#define e_len p_un.ex._e_len
|
|
#define e_pbnum p_un.ex._e_pbnum
|
|
#define e_ppos p_un.ex._e_ppos
|
|
#define e_pnummax p_un.ex._e_pnummax
|
|
#define e_psize p_un.ex._e_psize
|
|
#define e_pbsize p_un.ex._e_pbsize
|
|
#define e_psizemax p_un.ex._e_psizemax
|
|
#define e_next p_un.ex._e_next
|
|
|
|
typedef struct _option {
|
|
const char *name; /* option name */
|
|
creat_f *create; /* create function */
|
|
exec_f *execute; /* execute function */
|
|
int flags;
|
|
} OPTION;
|
|
|
|
#include "extern.h"
|