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Diffstat (limited to 'usr.bin/find/find.h')
| -rw-r--r-- | usr.bin/find/find.h | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/usr.bin/find/find.h b/usr.bin/find/find.h new file mode 100644 index 00000000000..147be96dcd3 --- /dev/null +++ b/usr.bin/find/find.h @@ -0,0 +1,108 @@ +/*- + * 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. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. 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. + * + * from: @(#)find.h 8.1 (Berkeley) 6/6/93 + * $Id: find.h,v 1.1 1995/10/18 08:45:13 deraadt Exp $ + */ + +/* node type */ +enum ntype { + N_AND = 1, /* must start > 0 */ + N_ATIME, N_CLOSEPAREN, N_CTIME, N_DEPTH, N_EXEC, N_EXPR, N_FOLLOW, + N_FSTYPE, N_GROUP, N_INUM, N_LINKS, N_LS, N_MTIME, N_NAME, N_NEWER, + N_NOGROUP, N_NOT, N_NOUSER, N_OK, N_OPENPAREN, N_OR, N_PATH, + N_PERM, N_PRINT, N_PRINT0, N_PRUNE, N_SIZE, N_TYPE, N_USER, N_XDEV, +}; + +/* node definition */ +typedef struct _plandata { + struct _plandata *next; /* next node */ + int (*eval) /* node evaluation function */ + __P((struct _plandata *, FTSENT *)); +#define F_EQUAL 1 /* [acm]time inum links size */ +#define F_LESSTHAN 2 +#define F_GREATER 3 +#define F_NEEDOK 1 /* exec ok */ +#define F_MTFLAG 1 /* fstype */ +#define F_MTTYPE 2 +#define F_ATLEAST 1 /* perm */ + int flags; /* private flags */ + enum ntype type; /* plan node type */ + union { + gid_t _g_data; /* gid */ + ino_t _i_data; /* inode */ + mode_t _m_data; /* mode mask */ + nlink_t _l_data; /* link count */ + off_t _o_data; /* file size */ + time_t _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 */ + } ex; + char *_a_data[2]; /* array of char pointers */ + char *_c_data; /* char pointer */ + } p_un; +} PLAN; +#define a_data p_un._a_data +#define c_data p_un._c_data +#define i_data p_un._i_data +#define g_data p_un._g_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 e_argv p_un.ex._e_argv +#define e_orig p_un.ex._e_orig +#define e_len p_un.ex._e_len + +typedef struct _option { + char *name; /* option name */ + enum ntype token; /* token type */ + PLAN *(*create)(); /* create function: DON'T PROTOTYPE! */ +#define O_NONE 0x01 /* no call required */ +#define O_ZERO 0x02 /* pass: nothing */ +#define O_ARGV 0x04 /* pass: argv, increment argv */ +#define O_ARGVP 0x08 /* pass: *argv, N_OK || N_EXEC */ + int flags; +} OPTION; + +#include "extern.h" |