Return to find.h CVS log

Up to [local] / src / usr.bin / find

Annotation of src/usr.bin/find/find.h, Revision 1.2

1.2     ! deraadt     1: /* *   $OpenBSD: find.h,v 1.1.1.1 1995/10/18 08:45:13 deraadt Exp $*/
1.1       deraadt     2: /*-
                      3:  * Copyright (c) 1990, 1993
                      4:  *     The Regents of the University of California.  All rights reserved.
                      5:  *
                      6:  * This code is derived from software contributed to Berkeley by
                      7:  * Cimarron D. Taylor of the University of California, Berkeley.
                      8:  *
                      9:  * Redistribution and use in source and binary forms, with or without
                     10:  * modification, are permitted provided that the following conditions
                     11:  * are met:
                     12:  * 1. Redistributions of source code must retain the above copyright
                     13:  *    notice, this list of conditions and the following disclaimer.
                     14:  * 2. Redistributions in binary form must reproduce the above copyright
                     15:  *    notice, this list of conditions and the following disclaimer in the
                     16:  *    documentation and/or other materials provided with the distribution.
                     17:  * 3. All advertising materials mentioning features or use of this software
                     18:  *    must display the following acknowledgement:
                     19:  *     This product includes software developed by the University of
                     20:  *     California, Berkeley and its contributors.
                     21:  * 4. Neither the name of the University nor the names of its contributors
                     22:  *    may be used to endorse or promote products derived from this software
                     23:  *    without specific prior written permission.
                     24:  *
                     25:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     26:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     27:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     28:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     29:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     30:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     31:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     32:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     33:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     34:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     35:  * SUCH DAMAGE.
                     36:  *
                     37:  *     from: @(#)find.h        8.1 (Berkeley) 6/6/93
                     38:  */
                     39:
                     40: /* node type */
                     41: enum ntype {
                     42:        N_AND = 1,                              /* must start > 0 */
                     43:        N_ATIME, N_CLOSEPAREN, N_CTIME, N_DEPTH, N_EXEC, N_EXPR, N_FOLLOW,
                     44:        N_FSTYPE, N_GROUP, N_INUM, N_LINKS, N_LS, N_MTIME, N_NAME, N_NEWER,
                     45:        N_NOGROUP, N_NOT, N_NOUSER, N_OK, N_OPENPAREN, N_OR, N_PATH,
                     46:        N_PERM, N_PRINT, N_PRINT0, N_PRUNE, N_SIZE, N_TYPE, N_USER, N_XDEV,
                     47: };
                     48:
                     49: /* node definition */
                     50: typedef struct _plandata {
                     51:        struct _plandata *next;                 /* next node */
                     52:        int (*eval)                             /* node evaluation function */
                     53:            __P((struct _plandata *, FTSENT *));
                     54: #define        F_EQUAL         1                       /* [acm]time inum links size */
                     55: #define        F_LESSTHAN      2
                     56: #define        F_GREATER       3
                     57: #define        F_NEEDOK        1                       /* exec ok */
                     58: #define        F_MTFLAG        1                       /* fstype */
                     59: #define        F_MTTYPE        2
                     60: #define        F_ATLEAST       1                       /* perm */
                     61:        int flags;                              /* private flags */
                     62:        enum ntype type;                        /* plan node type */
                     63:        union {
                     64:                gid_t _g_data;                  /* gid */
                     65:                ino_t _i_data;                  /* inode */
                     66:                mode_t _m_data;                 /* mode mask */
                     67:                nlink_t _l_data;                /* link count */
                     68:                off_t _o_data;                  /* file size */
                     69:                time_t _t_data;                 /* time value */
                     70:                uid_t _u_data;                  /* uid */
                     71:                short _mt_data;                 /* mount flags */
                     72:                struct _plandata *_p_data[2];   /* PLAN trees */
                     73:                struct _ex {
                     74:                        char **_e_argv;         /* argv array */
                     75:                        char **_e_orig;         /* original strings */
                     76:                        int *_e_len;            /* allocated length */
                     77:                } ex;
                     78:                char *_a_data[2];               /* array of char pointers */
                     79:                char *_c_data;                  /* char pointer */
                     80:        } p_un;
                     81: } PLAN;
                     82: #define        a_data  p_un._a_data
                     83: #define        c_data  p_un._c_data
                     84: #define        i_data  p_un._i_data
                     85: #define        g_data  p_un._g_data
                     86: #define        l_data  p_un._l_data
                     87: #define        m_data  p_un._m_data
                     88: #define        mt_data p_un._mt_data
                     89: #define        o_data  p_un._o_data
                     90: #define        p_data  p_un._p_data
                     91: #define        t_data  p_un._t_data
                     92: #define        u_data  p_un._u_data
                     93: #define        e_argv  p_un.ex._e_argv
                     94: #define        e_orig  p_un.ex._e_orig
                     95: #define        e_len   p_un.ex._e_len
                     96:
                     97: typedef struct _option {
                     98:        char *name;                     /* option name */
                     99:        enum ntype token;               /* token type */
                    100:        PLAN *(*create)();              /* create function: DON'T PROTOTYPE! */
                    101: #define        O_NONE          0x01            /* no call required */
                    102: #define        O_ZERO          0x02            /* pass: nothing */
                    103: #define        O_ARGV          0x04            /* pass: argv, increment argv */
                    104: #define        O_ARGVP         0x08            /* pass: *argv, N_OK || N_EXEC */
                    105:        int flags;
                    106: } OPTION;
                    107:
                    108: #include "extern.h"