initial import of NetBSD tree

1 files changed, 115 insertions, 0 deletions

diff --git a/bin/pax/options.h b/bin/pax/options.h
new file mode 100644
index 00000000000..4d1c4bed0d5
--- /dev/null
+++ b/bin/pax/options.h
@@ -0,0 +1,115 @@
+/*	$NetBSD: options.h,v 1.3 1995/03/21 09:07:32 cgd Exp $	*/
+
+/*-
+ * Copyright (c) 1992 Keith Muller.
+ * Copyright (c) 1992, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Keith Muller of the University of California, San Diego.
+ *
+ * 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.
+ *
+ *	@(#)options.h	8.2 (Berkeley) 4/18/94
+ */
+
+/*
+ * argv[0] names. Used for tar and cpio emulation
+ */
+
+#define NM_TAR  "tar"
+#define NM_CPIO "cpio"
+#define NM_PAX  "pax"
+
+/*
+ * Constants used to specify the legal sets of flags in pax. For each major
+ * operation mode of pax, a set of illegal flags is defined. If any one of
+ * those illegal flags are found set, we scream and exit
+ */
+#define NONE	"none"
+
+/*
+ * flags (one for each option).
+ */
+#define	AF	0x00000001
+#define	BF	0x00000002
+#define	CF	0x00000004
+#define	DF	0x00000008
+#define	FF	0x00000010
+#define	IF	0x00000020
+#define	KF	0x00000040
+#define	LF	0x00000080
+#define	NF	0x00000100
+#define	OF	0x00000200
+#define	PF	0x00000400
+#define	RF	0x00000800
+#define	SF	0x00001000
+#define	TF	0x00002000
+#define	UF	0x00004000
+#define	VF	0x00008000
+#define	WF	0x00010000
+#define	XF	0x00020000
+#define	CBF	0x00040000	/* nonstandard extension */
+#define	CDF	0x00080000	/* nonstandard extension */
+#define	CEF	0x00100000	/* nonstandard extension */
+#define	CGF	0x00200000	/* nonstandard extension */
+#define	CHF	0x00400000	/* nonstandard extension */
+#define	CLF	0x00800000	/* nonstandard extension */
+#define	CPF	0x01000000	/* nonstandard extension */
+#define	CTF	0x02000000	/* nonstandard extension */
+#define	CUF	0x04000000	/* nonstandard extension */
+#define	CXF	0x08000000
+#define	CYF	0x10000000	/* nonstandard extension */
+#define	CZF	0x20000000	/* nonstandard extension */
+
+/*
+ * ascii string indexed by bit position above (alter the above and you must
+ * alter this string) used to tell the user what flags caused us to complain
+ */
+#define FLGCH	"abcdfiklnoprstuvwxBDEGHLPTUXYZ"
+
+/*
+ * legal pax operation bit patterns
+ */
+
+#define ISLIST(x)	(((x) & (RF|WF)) == 0)
+#define	ISEXTRACT(x)	(((x) & (RF|WF)) == RF)
+#define ISARCHIVE(x)	(((x) & (AF|RF|WF)) == WF)
+#define ISAPPND(x)	(((x) & (AF|RF|WF)) == (AF|WF))
+#define	ISCOPY(x)	(((x) & (RF|WF)) == (RF|WF))
+#define	ISWRITE(x)	(((x) & (RF|WF)) == WF)
+
+/*
+ * Illegal option flag subsets based on pax operation
+ */
+
+#define	BDEXTR	(AF|BF|LF|TF|WF|XF|CBF|CHF|CLF|CPF|CXF)
+#define	BDARCH	(CF|KF|LF|NF|PF|RF|CDF|CEF|CYF|CZF)
+#define	BDCOPY	(AF|BF|FF|OF|XF|CBF|CEF)
+#define	BDLIST (AF|BF|IF|KF|LF|OF|PF|RF|TF|UF|WF|XF|CBF|CDF|CHF|CLF|CPF|CXF|CYF|CZF)