BSD 4_4 release

[unix-history] / usr / src / usr.bin / find / find.h

diff --git a/usr/src/usr.bin/find/find.h b/usr/src/usr.bin/find/find.h
index d5963c8..4c4ffa5 100644 (file)
--- a/usr/src/usr.bin/find/find.h
+++ b/usr/src/usr.bin/find/find.h
@@ -1,13 +1,39 @@
 /*-
 /*-

- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
+ * 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.
  *
  *
  * This code is derived from software contributed to Berkeley by
  * Cimarron D. Taylor of the University of California, Berkeley.
  *

- * %sccs.include.redist.c%
+ * 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.

  *
  *

- *     @(#)find.h      5.8 (Berkeley) %G%
+ * 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.
+ *
+ *     @(#)find.h      8.1 (Berkeley) 6/6/93

  */
 
 /* node type */
  */
 
 /* node type */


@@ -15,14 +41,22 @@ 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_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_PERM, N_PRINT,
-       N_PRUNE, N_SIZE, N_TYPE, N_USER, N_XDEV,
+       N_NOGROUP, N_NOT, N_NOUSER, N_OK, N_OPENPAREN, N_OR, N_PATH,
+       N_PERM, N_PRINT, N_PRUNE, N_SIZE, N_TYPE, N_USER, N_XDEV,

 };
 
 /* node definition */
 typedef struct _plandata {
        struct _plandata *next;                 /* next node */
 };
 
 /* node definition */
 typedef struct _plandata {
        struct _plandata *next;                 /* next node */

-       int (*eval)();                          /* node evaluation function */
+       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 {
        int flags;                              /* private flags */
        enum ntype type;                        /* plan node type */
        union {


@@ -33,6 +67,7 @@ typedef struct _plandata {
                off_t _o_data;                  /* file size */
                time_t _t_data;                 /* time value */
                uid_t _u_data;                  /* uid */
                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 */
                struct _plandata *_p_data[2];   /* PLAN trees */
                struct _ex {
                        char **_e_argv;         /* argv array */


@@ -42,12 +77,14 @@ typedef struct _plandata {
                char *_a_data[2];               /* array of char pointers */
                char *_c_data;                  /* char pointer */
        } p_un;
                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        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        o_data  p_un._o_data
 #define        p_data  p_un._p_data
 #define        t_data  p_un._t_data


@@ -55,6 +92,16 @@ typedef struct _plandata {
 #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_argv  p_un.ex._e_argv
 #define        e_orig  p_un.ex._e_orig
 #define        e_len   p_un.ex._e_len

-} PLAN;
+
+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"
 
 #include "extern.h"