Update to 2.05b, and fix MASTER_SITES. Lots of changes since 2.05.

Here are some of them, excerpted from NEWS:

- New code to handle multibyte characters.
- `select' was changed to be more ksh-compatible
- There is now a bindable edit-and-execute-command readline command,
    like the vi-mode `v' command, bound to C-xC-e in emacs mode.
- The shell now performs arithmetic in the largest integer size the
    machine supports (intmax_t), instead of long.
- There is a new configuration option `--enable-mem-scramble', controls
    bash malloc behavior of writing garbage characters into memory at
    allocation and free time.
- The `complete' and `compgen' builtins now have a new `-s/-A service'
    option to complete on names from /etc/services.
- `read' has a new `-u fd' option to read from a specified file descriptor.
- The expansion of $LINENO inside a shell function is only relative to the
    function start if the shell is interactive -- if the shell is running a
    script, $LINENO expands to the line number in the script.  This is as
    POSIX-2001 requires.
- The bash debugger in examples/bashdb has been modified to work with the
    new DEBUG trap semantics, the command set has been made more gdb-like,
    and the changes to $LINENO make debugging functions work better.  Code
    from Gary Vaughan.
- New [n]<&word- and [n]>&word- redirections from ksh93 -- move fds (dup
    and close).
- The `echo' builtin now accepts \0xxx (zero to three octal digits following
    the `0') in addition to \xxx (one to three octal digits) for SUSv3/XPG6/
    POSIX.1-2001 compliance.
- Added support for DESTDIR installation root prefix, so you can do a
    `make install DESTDIR=bash-root' and do easier binary packaging.
- New `-A group/-g' option to complete and compgen; does group name
    completion.
- The ksh-like `ERR' trap has been added.  The `ERR' trap will be run
    whenever the shell would have exited if the -e option were enabled.
    It is not inherited by shell functions.
- configure has a new `--enable-largefile' option, like other GNU utilities.
- `for' loops now allow empty word lists after `in', like the latest POSIX
    drafts require.
- The builtin `ulimit' now takes two new non-numeric arguments:  `hard',
    meaning the current hard limit, and `soft', meaning the current soft
    limit, in addition to `unlimited'

Also, there is a "New unwind-protect implementation from Paul
Eggert", which I believe obviates the need for two sparc64-related
patches.

1 files changed, 0 insertions, 80 deletions

diff --git a/shells/bash2/patches/patch-ac b/shells/bash2/patches/patch-ac
deleted file mode 100644
index 3818a702500..00000000000
--- a/shells/bash2/patches/patch-ac
+++ /dev/null
@@ -1,80 +0,0 @@
-$NetBSD: patch-ac,v 1.5 2001/08/30 13:56:28 mrg Exp $
-
---- unwind_prot.c.orig	Wed Feb 14 23:00:55 2001
-+++ unwind_prot.c	Thu Aug 30 11:24:44 2001
-@@ -51,7 +51,7 @@
-    points to this. */
- typedef struct {
-   int *variable;
--  char *desired_setting;
-+  UWP desired_setting;
-   int size;
- } SAVED_VAR;
-
-@@ -280,8 +280,9 @@
- discard_saved_var (sv)
-      SAVED_VAR *sv;
- {
--  if (sv->size != sizeof (int))
--    free (sv->desired_setting);
-+ if (sv->size != sizeof (int) && sv->size != sizeof (short) &&
-+      sv->size != sizeof (char *))
-+   free (sv->desired_setting.p);
-   free (sv);
- }
-
-@@ -293,13 +294,16 @@
- restore_variable (sv)
-      SAVED_VAR *sv;
- {
--  if (sv->size != sizeof (int))
--    {
--      FASTCOPY ((char *)sv->desired_setting, (char *)sv->variable, sv->size);
--      free (sv->desired_setting);
--    }
--  else
--    *(sv->variable) = (int)sv->desired_setting;
-+ if (sv->size == sizeof (int))
-+   *(int *)(sv->variable) = sv->desired_setting.i;
-+ else if (sv->size == sizeof (short))
-+   *(short *)(sv->variable) = sv->desired_setting.s;
-+ else if (sv->size == sizeof (char *))
-+   *(char **)(sv->variable) = sv->desired_setting.p;
-+ else {
-+     FASTCOPY ((char *)sv->desired_setting.p, (char *)sv->variable, sv->size);
-+     free (sv->desired_setting.p);
-+ }
-
-   free (sv);
- }
-@@ -312,19 +316,22 @@
- void
- unwind_protect_var (var, value, size)
-      int *var;
--     char *value;
-+     UWP *value;
-      int size;
- {
-   SAVED_VAR *s = (SAVED_VAR *)xmalloc (sizeof (SAVED_VAR));
-
-   s->variable = var;
--  if (size != sizeof (int))
--    {
--      s->desired_setting = (char *)xmalloc (size);
--      FASTCOPY (value, (char *)s->desired_setting, size);
--    }
--  else
--    s->desired_setting = value;
-+  if (size == sizeof (int)) {
-+    s->desired_setting.i = value->i;
-+  } else if (size == sizeof (short)) {
-+    s->desired_setting.s = value->s;
-+  } else if (size == sizeof (char *)) {
-+    s->desired_setting.p = value->p;
-+  } else {
-+       s->desired_setting.p = (char *)xmalloc (size);
-+       FASTCOPY (value, (char *)s->desired_setting.p, size);
-+  }
-   s->size = size;
-   add_unwind_protect ((Function *)restore_variable, (char *)s);
- }