shell_cmds-34.tar.gz

[apple/shell_cmds.git] / find / find.h

diff --git a/find/find.h b/find/find.h
index 804011fa912b2b1ad8e23fed5ebfcfa0b637a144..391676994bbf30f969e1cb9562fe03ca106dfda5 100644 (file)
--- a/find/find.h
+++ b/find/find.h
@@ -1,5 +1,3 @@
-/*     $NetBSD: find.h,v 1.8 1998/02/21 22:47:20 christos Exp $        */
-
 /*-
  * Copyright (c) 1990, 1993
  *     The Regents of the University of California.  All rights reserved.
@@ -35,36 +33,55 @@
  * 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
+ *     @(#)find.h      8.1 (Berkeley) 6/6/93
+ *     $FreeBSD: src/usr.bin/find/find.h,v 1.6.2.6 2001/09/19 09:44:24 ru 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,
-};
+#include <regex.h>
+
+/* forward declarations */
+struct _plandata;
+struct _option;
+
+/* execute function */
+typedef int exec_f __P((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 */
+/* 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_IGNCASE       0x00010000      /* iname ipath iregex */
 
 /* 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 */
+       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 */
+               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 */
                off_t _o_data;                  /* file size */
                time_t _t_data;                 /* time value */
@@ -78,12 +95,15 @@ typedef struct _plandata {
                } 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        i_data  p_un._i_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
@@ -91,16 +111,16 @@ typedef struct _plandata {
 #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
 
 typedef struct _option {
        char *name;                     /* option name */
-       enum ntype token;               /* token type */
-       PLAN *(*create)                 /* create function */
-               __P((char ***, int));
-       int arg;                        /* function needs arg */
+       creat_f *create;                /* create function */
+       exec_f *execute;                /* execute function */
+       int flags;
 } OPTION;
 
 #include "extern.h"