BSD 4.4 Lite Usr.bin Sources

1 files changed, 107 insertions, 0 deletions

diff --git a/usr.bin/find/find.h b/usr.bin/find/find.h
new file mode 100644
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+++ b/usr.bin/find/find.h
@@ -0,0 +1,107 @@
+/*-
+ * 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.
+ *
+ *	@(#)find.h	8.1 (Berkeley) 6/6/93
+ */
+
+/* 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_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"