2 * Copyright (c) 1990, 1993
3 * The Regents of the University of California. All rights reserved.
5 * This code is derived from software contributed to Berkeley by
6 * Cimarron D. Taylor of the University of California, Berkeley.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 * @(#)find.h 8.1 (Berkeley) 6/6/93
42 N_AND = 1, /* must start > 0 */
43 N_AMIN, N_ATIME, N_CLOSEPAREN, N_CMIN, N_CTIME, N_DEPTH,
44 N_EXEC, N_EXECDIR, N_EXPR, N_FLAGS,
45 N_FOLLOW, N_FSTYPE, N_GROUP, N_INUM, N_LINKS, N_LS, N_MMIN,
47 N_NEWER, N_NOGROUP, N_NOT, N_NOUSER, N_OK, N_OPENPAREN, N_OR, N_PATH,
48 N_PERM, N_PRINT, N_PRUNE, N_SIZE, N_TYPE, N_USER, N_XDEV,
49 N_PRINT0, N_DELETE, N_MAXDEPTH, N_MINDEPTH
53 typedef struct _plandata {
54 struct _plandata *next; /* next node */
55 int (*eval) /* node evaluation function */
56 __P((struct _plandata *, FTSENT *));
57 #define F_EQUAL 1 /* [acm]time inum links size */
60 #define F_NEEDOK 1 /* exec ok */
61 #define F_MTFLAG 1 /* fstype */
63 #define F_ATLEAST 1 /* perm */
64 #define F_ANY 2 /* perm */
65 int flags; /* private flags */
66 enum ntype type; /* plan node type */
68 gid_t _g_data; /* gid */
69 ino_t _i_data; /* inode */
70 mode_t _m_data; /* mode mask */
75 nlink_t _l_data; /* link count */
76 off_t _o_data; /* file size */
77 time_t _t_data; /* time value */
78 uid_t _u_data; /* uid */
79 short _mt_data; /* mount flags */
80 struct _plandata *_p_data[2]; /* PLAN trees */
82 char **_e_argv; /* argv array */
83 char **_e_orig; /* original strings */
84 int *_e_len; /* allocated length */
86 char *_a_data[2]; /* array of char pointers */
87 char *_c_data; /* char pointer */
90 #define a_data p_un._a_data
91 #define c_data p_un._c_data
92 #define fl_flags p_un.fl._f_flags
93 #define fl_mask p_un.fl._f_mask
94 #define g_data p_un._g_data
95 #define i_data p_un._i_data
96 #define l_data p_un._l_data
97 #define m_data p_un._m_data
98 #define mt_data p_un._mt_data
99 #define o_data p_un._o_data
100 #define p_data p_un._p_data
101 #define t_data p_un._t_data
102 #define u_data p_un._u_data
103 #define e_argv p_un.ex._e_argv
104 #define e_orig p_un.ex._e_orig
105 #define e_len p_un.ex._e_len
107 typedef struct _option {
108 char *name; /* option name */
109 enum ntype token; /* token type */
110 PLAN *(*create)(); /* create function: DON'T PROTOTYPE! */
111 #define O_NONE 0x01 /* no call required */
112 #define O_ZERO 0x02 /* pass: nothing */
113 #define O_ARGV 0x04 /* pass: argv, increment argv */
114 #define O_ARGVP 0x08 /* pass: *argv, N_OK || N_EXEC || N_EXECDIR */