Problem with latest and best of shars

[David Herron, NPR Lover]

Index: /usr/src/local/shar/shar.c

Problem: I made up an archive of a directory tree and shipped it over to
	one of our 3B2 machines.  After running the archive I saw that the
	directories had been created but the files were all at top level.
	Looking deeper, I saw that the archive had "chdir" commands in
	it.  Now.  sh(1) on SysV r.2 doesn't recognize "chdir".
	(I just checked that in the manual).

Fix: Following is a context diff which makes it put out "cd" instead of
	"chdir".  

	It also makes the whole intro be a comment.  (The "cut here"
	line isn't a comment....).

Flame: People have been so worried that the standard for C will break
	all the existing programs.  After looking at SysV r.2 for a
	week I think that AT&T-IS will break more programs than any
	standard will.

Author:	David Herron.	(cbosgd!qusavx!ukma!david)


*** /tmp/,RCSt1023453	Wed Jan 16 21:48:18 1985
--- /tmp/,RCSt2023453	Wed Jan 16 21:48:21 1985
***************
*** 1,5
  #ifndef lint
! static char rcsid[] = "$Header: shar.c,v 1.1 85/01/10 17:24:33 root Exp $";
  #endif lint
  /*
   * $Locker: root $

--- 1,5 -----
  #ifndef lint
! static char rcsid[] = "$Header: shar.c,v 1.1.1.1 85/01/16 21:46:48 root Exp $";
  #endif lint
  /*
   * $Locker:  $
***************
*** 2,8
  static char rcsid[] = "$Header: shar.c,v 1.1 85/01/10 17:24:33 root Exp $";
  #endif lint
  /*
!  * $Locker: root $
   * $Log:	shar.c,v $
   * Revision 1.1  85/01/10  17:24:33  root
   * Initial revision

--- 2,8 -----
  static char rcsid[] = "$Header: shar.c,v 1.1.1.1 85/01/16 21:46:48 root Exp $";
  #endif lint
  /*
!  * $Locker:  $
   * $Log:	shar.c,v $
   * Revision 1.1.1.1  85/01/16  21:46:48  root
   * Branch for ukma changes.
***************
*** 4,9
  /*
   * $Locker: root $
   * $Log:	shar.c,v $
   * Revision 1.1  85/01/10  17:24:33  root
   * Initial revision
   * 

--- 4,13 -----
  /*
   * $Locker:  $
   * $Log:	shar.c,v $
+  * Revision 1.1.1.1  85/01/16  21:46:48  root
+  * Branch for ukma changes.
+  * Made it use "cd" for the chdir command instead of "chdir".
+  * 
   * Revision 1.1  85/01/10  17:24:33  root
   * Initial revision
   * 
***************
*** 115,121
  	puts ("#\tThis is a shell archive.");
  	puts ("#\tRemove everything above and including the cut line.");
  	puts ("#\tThen run the rest of the file through sh.");
! 	puts ("-----cut here-----cut here-----cut here-----cut here-----");
  	puts ("#!/bin/sh");
  	puts ("# shar:	Shell Archiver");
  	puts ("#\tRun the following text with /bin/sh to create:");

--- 119,125 -----
  	puts ("#\tThis is a shell archive.");
  	puts ("#\tRemove everything above and including the cut line.");
  	puts ("#\tThen run the rest of the file through sh.");
! 	puts ("#-----cut here-----cut here-----cut here-----cut here-----");
  	puts ("#!/bin/sh");
  	puts ("# shar:	Shell Archiver");
  	puts ("#\tRun the following text with /bin/sh to create:");
***************
*** 178,184
  			if (Verbose)
  				printf ("echo shar: creating directory %s\n", file);
  			printf ("mkdir %s\n", file);
! 			printf ("chdir %s\n", file);
  			}
  		else /* type == 'f' */
  			{

--- 182,188 -----
  			if (Verbose)
  				printf ("echo shar: creating directory %s\n", file);
  			printf ("mkdir %s\n", file);
! 			printf ("cd %s\n", file);
  			}
  		else /* type == 'f' */
  			{
***************
*** 194,200
  			{
  			if (Verbose)
  				printf ("echo shar: done with directory %s\n", file);
! 			printf ("chdir ..\n");
  			}
  		else /* type == 'f' (plain file) */
  			{

--- 198,204 -----
  			{
  			if (Verbose)
  				printf ("echo shar: done with directory %s\n", file);
! 			printf ("cd ..\n");
  			}
  		else /* type == 'f' (plain file) */
  			{


-:--:-
David Herron;  ARPA-> "ukma!david"@ANL-MCS or david%ukma.uucp at anl-mcs.arpa
(Note the quotes on the first.  Try the second please.)

{ucbvax,unmvax,boulder,research} ! {anlams,anl-mcs} -|
						     |- !ukma!david
   {cbosgd!hasmed,mcvax!qtlon,vax135,mddc} ! qusavx -|