BSD 4_3_Net_2 release

[unix-history] / usr / src / include / ar.h

diff --git a/usr/src/include/ar.h b/usr/src/include/ar.h
index 8780c1f..b0bd443 100644 (file)
--- a/usr/src/include/ar.h
+++ b/usr/src/include/ar.h
@@ -1,22 +1,62 @@
-/*
- * Copyright (c) 1980 Regents of the University of California.
- * All rights reserved.  The Berkeley software License Agreement
- * specifies the terms and conditions for redistribution.
+/*-
+ * Copyright (c) 1991 The Regents of the University of California.
+ * All rights reserved.

  *
  *

- *     @(#)ar.h        5.1 (Berkeley) 5/30/85
+ * This code is derived from software contributed to Berkeley by
+ * Hugh Smith at The University of Guelph.
+ *
+ * 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.
+ *
+ *     @(#)ar.h        5.4 (Berkeley) 4/3/91

  */
 
  */
 

-#define        ARMAG   "!<arch>\n"
-#define        SARMAG  8
+#ifndef _AR_H_
+#define        _AR_H_

 
 

-#define        ARFMAG  "`\n"
+/* Pre-4BSD archives had these magic numbers in them. */
+#define        OARMAG1 0177555
+#define        OARMAG2 0177545
+
+#define        ARMAG           "!<arch>\n"     /* ar "magic number" */
+#define        SARMAG          8               /* strlen(ARMAG); */
+
+#define        AR_EFMT1        "#1/"           /* extended format #1 */

 
 struct ar_hdr {
 
 struct ar_hdr {

-       char    ar_name[16];
-       char    ar_date[12];
-       char    ar_uid[6];
-       char    ar_gid[6];
-       char    ar_mode[8];
-       char    ar_size[10];
-       char    ar_fmag[2];
+       char ar_name[16];               /* name */
+       char ar_date[12];               /* modification time */
+       char ar_uid[6];                 /* user id */
+       char ar_gid[6];                 /* group id */
+       char ar_mode[8];                /* octal file permissions */
+       char ar_size[10];               /* size in bytes */
+#define        ARFMAG  "`\n"
+       char ar_fmag[2];                /* consistency check */

 };
 };

+
+#endif /* !_AR_H_ */