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41 tane yaması ile bash iyi bir sample.

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This commit is contained in:
Barış Metin
2005-07-04 14:53:44 +00:00
parent 422e46ec51
commit 3b2de04dc9
43 changed files with 2743 additions and 0 deletions
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samples/bash/actions.py
+17
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@@ -0,0 +1,17 @@
#!/usr/bin/python
# -*- coding: utf-8 -*-
from pisi.actionsapi import gnuconfig
from pisi.actionsapi import autotools
def setup():
gnuconfig.gnuconfig_update()
# libtoolize.libtoolize()
autotools.configure( '--with-nls' )
def build():
autotools.make()
def install():
autotools.install()
samples/bash/files/bash-2.05-2.4.4.patch
+54
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@@ -0,0 +1,54 @@
--- jobs.c
+++ jobs.c Wed May 2 18:20:31 2001
@@ -1166,6 +1166,15 @@
pid_t mypid;
mypid = getpid ();
+
+ if (interrupt_state)
+ {
+ struct timeval tv;
+ struct rusage rx;
+ (void) gettimeofday(&tv, NULL);
+ (void) getrusage(RUSAGE_SELF, &rx);
+ }
+
#if defined (BUFFERED_INPUT)
/* Close default_buffered_input if it's > 0. We don't close it if it's
0 because that's the file descriptor used when redirecting input,
--- quit.h
+++ quit.h Wed May 2 17:38:34 2001
@@ -21,8 +21,12 @@
#if !defined (_QUIT_H_)
#define _QUIT_H_
+#define __need_sig_atomic_t
+#include <signal.h>
+#undef __need_sig_atomic_t
+
/* Non-zero means SIGINT has already ocurred. */
-extern int interrupt_state;
+extern volatile sig_atomic_t interrupt_state;
extern void throw_to_top_level ();
--- sig.c
+++ sig.c Wed May 2 17:36:17 2001
@@ -57,7 +57,7 @@
extern int interactive, interactive_shell, login_shell, startup_state;
/* Non-zero after SIGINT. */
-int interrupt_state;
+volatile sig_atomic_t interrupt_state = 0;
/* The environment at the top-level R-E loop. We use this in
the case of error return. */
@@ -69,7 +69,7 @@
#endif /* JOB_CONTROL */
/* When non-zero, we throw_to_top_level (). */
-int interrupt_immediately = 0;
+volatile sig_atomic_t interrupt_immediately = 0;
static void initialize_shell_signals ();
samples/bash/files/bash-2.05a-security.patch
+91
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@@ -0,0 +1,91 @@
--- builtins/fc.def
+++ builtins/fc.def 2001/08/28 11:20:53
@@ -371,6 +371,9 @@
{
unlink (fn);
free (fn);
+#ifdef DEBFIX
+ free (command);
+#endif
return (EXECUTION_FAILURE);
}
@@ -383,6 +386,9 @@
/* Turn on the `v' flag while fc_execute_file runs so the commands
will be echoed as they are read by the parser. */
begin_unwind_frame ("fc builtin");
+#ifdef DEBFIX
+ add_unwind_protect ((Function *)xfree, command);
+#endif
add_unwind_protect ((Function *)xfree, fn);
add_unwind_protect (unlink, fn);
unwind_protect_int (echo_input_at_read);
--- variables.c.orig Wed Aug 21 12:10:57 2002
+++ variables.c Wed Aug 21 12:14:18 2002
@@ -1035,6 +1035,7 @@
return v;
}
+#if !defined(linux)
/* The random number seed. You can change this by setting RANDOM. */
static unsigned long rseed = 1;
static int last_random_value;
@@ -1060,6 +1061,21 @@
last_random_value = 0;
}
+#else
+
+static int last_sbrand_pid;
+
+static int brand ()
+{
+ return random() & 32767;
+}
+
+static void sbrand (unsigned long seed)
+{
+ srandom(seed);
+}
+#endif
+
static SHELL_VAR *
assign_random (self, value, unused)
SHELL_VAR *self;
@@ -1075,6 +1091,7 @@
{
int rv;
+#if !defined(linux)
/* Reset for command and process substitution. */
if (subshell_environment)
sbrand (rseed + getpid() + NOW);
@@ -1082,6 +1099,18 @@
do
rv = brand ();
while (rv == last_random_value);
+#else
+ if (subshell_environment)
+ {
+ int mypid = getpid();
+ if (mypid != last_sbrand_pid)
+ {
+ last_sbrand_pid = mypid;
+ sbrand (mypid + NOW);
+ }
+ }
+ rv = brand();
+#endif
return rv;
}
@@ -1093,7 +1122,9 @@
char *p;
rv = get_random_number ();
+#if !defined(linux)
last_random_value = rv;
+#endif
p = itos (rv);
FREE (value_cell (var));
samples/bash/files/bash-3.0-afs.patch
+13
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@@ -0,0 +1,13 @@
--- bash-3.0/redir.c.afs 2005-04-20 09:16:15.000000000 +0100
+++ bash-3.0/redir.c 2005-04-20 09:16:58.000000000 +0100
@@ -596,7 +596,9 @@
fd = open (filename, flags, mode);
#if defined (AFS)
if ((fd < 0) && (errno == EACCES))
- fd = open (filename, flags & ~O_CREAT, mode);
+ if ((fd = open (filename, flags & ~O_CREAT, mode)) < 0)
+ /* Restore previous errno. */
+ errno = EACCES;
#endif /* AFS */
}
samples/bash/files/bash-3.0-crash.patch
+46
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@@ -0,0 +1,46 @@
> Machine Type: i686-pc-linux-gnu
>
> Bash Version: 3.0
> Patch Level: 0
> Release Status: release
>
> Description:
> GNU bash, version 3.00.0(1)-release (i686-pc-linux-gnu)
> (and
> GNU bash, version 2.05b.0(1)-release (i386-redhat-linux-gnu)
>
> dumps a core because of a null pointer "in make_bare_word
> at make_cmd.c:90" (see gdb output below)
Thanks for the report. Here's a quick fix:
*** arrayfunc.c~ Sat Nov 6 15:08:29 2004
--- arrayfunc.c Mon Jan 31 11:56:21 2005
***************
*** 709,713 ****
return ((char *)NULL);
}
! else if (var == 0)
return ((char *)NULL);
else if (array_p (var) == 0)
--- 709,713 ----
return ((char *)NULL);
}
! else if (var == 0 || value_cell (var) == 0)
return ((char *)NULL);
else if (array_p (var) == 0)
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
( ``Discere est Dolere'' -- chet )
Live...Laugh...Love
Chet Ramey, ITS, CWRU chet@po.cwru.edu http://tiswww.tis.cwru.edu/~chet/
_______________________________________________
Bug-bash mailing list
Bug-bash@gnu.org
http://lists.gnu.org/mailman/listinfo/bug-bash
samples/bash/files/bash-3.0-darwin-conn.patch
+19
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@@ -0,0 +1,19 @@
Sune Foldager writes:
On Darwin (Mac OS X), bash incorrectly assumed that it has been called over a network connection
(such as ssh, rsh etc.), when stdin stems from the pipe() system call. This is because bash's heuristic
code for determining if it's been started over a net connection is incorrect on Darwin kernels.
http://bugs.gentoo.org/show_bug.cgi?id=79124
--- /lib/sh/netconn.c
+++ /lib/sh/netconn.c
@@ -53,7 +53,8 @@
l = sizeof(sa);
rv = getpeername(fd, &sa, &l);
/* Solaris 2.5 getpeername() returns EINVAL if the fd is not a socket. */
- return ((rv < 0 && (errno == ENOTSOCK || errno == EINVAL)) ? 0 : 1);
+ /* Darwin 7.7.0 getpeername() returns ENOTCONN if the fd was created with pipe(). */
+ return ((rv < 0 && (errno == ENOTSOCK || errno == ENOTCONN || errno == EINVAL)) ? 0 : 1);
#else /* !HAVE_GETPEERNAME || SVR4_2 || __BEOS__ */
# if defined (SVR4) || defined (SVR4_2)
/* Sockets on SVR4 and SVR4.2 are character special (streams) devices. */
samples/bash/files/bash-3.0-etc-inputrc.patch
+39
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@@ -0,0 +1,39 @@
--- bash-3.0/lib/readline/bind.c.agriffis 2004-03-03 22:39:32.000000000 -0500
+++ bash-3.0/lib/readline/bind.c 2004-08-02 13:53:02.365731918 -0400
@@ -781,6 +781,7 @@
1. the filename used for the previous call
2. the value of the shell variable `INPUTRC'
3. ~/.inputrc
+ 4. /etc/inputrc
If the file existed and could be opened and read, 0 is returned,
otherwise errno is returned. */
int
@@ -789,17 +790,20 @@
{
/* Default the filename. */
if (filename == 0)
+ filename = last_readline_init_file;
+ if (filename == 0)
+ filename = sh_get_env_value ("INPUTRC");
+ if (filename == 0 || *filename == 0)
{
- filename = last_readline_init_file;
- if (filename == 0)
- filename = sh_get_env_value ("INPUTRC");
- if (filename == 0)
- filename = DEFAULT_INPUTRC;
+ /* If there's trouble reading DEFAULT_INPUTRC then fall back to
+ * the system inputrc
+ */
+ filename = DEFAULT_INPUTRC;
+ if (_rl_read_init_file (filename, 0) == 0)
+ return 0;
+ filename = "/etc/inputrc";
}
- if (*filename == 0)
- filename = DEFAULT_INPUTRC;
-
#if defined (__MSDOS__)
if (_rl_read_init_file (filename, 0) == 0)
return 0;
samples/bash/files/bash-3.0-evalexp.patch
+13
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@@ -0,0 +1,13 @@
--- expr.c
+++ expr.c 2004-07-30 16:39:48.000000000 +0200
@@ -406,8 +406,8 @@
value = expcond ();
if (curtok == EQ || curtok == OP_ASSIGN)
{
- int special, op;
- intmax_t lvalue;
+ int special, op = -1;
+ intmax_t lvalue = 0;
special = curtok == OP_ASSIGN;
samples/bash/files/bash-3.0-gentoo.diff.bz2
BIN
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samples/bash/files/bash-3.0-jobs.patch
+35
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@@ -0,0 +1,35 @@
--- bash-3.0/tests/jobs4.sub.jobs 2004-05-06 14:02:41.000000000 +0100
+++ bash-3.0/tests/jobs4.sub 2004-09-08 16:07:25.305385245 +0100
@@ -18,5 +18,5 @@
wait
-cat &
+sleep 100 &
kill -1 %% && echo i killed it || echo could not kill it
--- bash-3.0/jobs.c.jobs 2004-09-08 16:07:25.081427747 +0100
+++ bash-3.0/jobs.c 2004-09-08 16:18:06.698604033 +0100
@@ -2475,6 +2475,7 @@
PROCESS *child;
pid_t pid;
int call_set_current, last_stopped_job, job, children_exited, waitpid_flags;
+ static int wcontinued_not_supported = 0;
call_set_current = children_exited = 0;
last_stopped_job = NO_JOB;
@@ -2488,7 +2489,15 @@
: 0;
if (sigchld || block == 0)
waitpid_flags |= WNOHANG;
+ retry:
+ if (wcontinued_not_supported)
+ waitpid_flags &= ~WCONTINUED;
pid = WAITPID (-1, &status, waitpid_flags);
+ if (pid == -1 && errno == EINVAL)
+ {
+ wcontinued_not_supported = 1;
+ goto retry;
+ }
/* The check for WNOHANG is to make sure we decrement sigchld only
if it was non-zero before we called waitpid. */
samples/bash/files/bash-3.0-locale.patch
+63
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@@ -0,0 +1,63 @@
--- bash-3.0/locale.c.~1~ 2004-03-17 14:33:36.000000000 +0100
+++ bash-3.0/locale.c 2004-08-01 11:05:15.484280755 +0200
@@ -71,9 +71,10 @@ set_default_locale ()
textdomain (PACKAGE);
}
-/* Set default values for LC_CTYPE, LC_COLLATE, LC_MESSAGES and LC_NUMERIC
- if they are not specified in the environment, but LC_ALL is. This
- should be called from main() after parsing the environment. */
+/* Set default values for LC_CTYPE, LC_COLLATE, LC_MESSAGES, LC_NUMERIC
+ and LC_TIME if they are not specified in the environment, but LC_ALL
+ is. This should be called from main() after parsing the
+ environment. */
void
set_default_locale_vars ()
{
@@ -109,6 +110,12 @@ set_default_locale_vars ()
setlocale (LC_NUMERIC, lc_all);
# endif /* LC_NUMERIC */
+# if defined (LC_TIME)
+ val = get_string_value ("LC_TIME");
+ if (val == 0 && lc_all && *lc_all)
+ setlocale (LC_TIME, lc_all);
+# endif /* LC_TIME */
+
#endif /* HAVE_SETLOCALE */
val = get_string_value ("TEXTDOMAIN");
@@ -213,6 +220,13 @@ set_locale_var (var, value)
return (setlocale (LC_NUMERIC, get_locale_var ("LC_NUMERIC")) != 0);
# endif /* LC_NUMERIC */
}
+ else if (var[3] == 'T' && var[4] == 'I') /* LC_TIME */
+ {
+# if defined (LC_TIME)
+ if (lc_all == 0 || *lc_all == '\0')
+ return (setlocale (LC_TIME, get_locale_var ("LC_TIME")) != 0);
+# endif /* LC_TIME */
+ }
#endif /* HAVE_SETLOCALE */
return (0);
@@ -285,6 +299,9 @@ reset_locale_vars ()
# if defined (LC_NUMERIC)
setlocale (LC_NUMERIC, get_locale_var ("LC_NUMERIC"));
# endif
+# if defined (LC_TIME)
+ setlocale (LC_TIME, get_locale_var ("LC_TIME"));
+# endif
locale_setblanks ();
--- bash-3.0/variables.c.~1~ 2004-07-04 19:57:26.000000000 +0200
+++ bash-3.0/variables.c 2004-08-01 11:07:47.331188616 +0200
@@ -3646,6 +3646,7 @@ static struct name_and_function special_
{ "LC_CTYPE", sv_locale },
{ "LC_MESSAGES", sv_locale },
{ "LC_NUMERIC", sv_locale },
+ { "LC_TIME", sv_locale },
{ "MAIL", sv_mail },
{ "MAILCHECK", sv_mail },
samples/bash/files/bash-3.0-manpage.patch
+11
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@@ -0,0 +1,11 @@
--- bash-3.0/doc/bash.1.manpage 2004-11-30 09:33:54.727381784 +0000
+++ bash-3.0/doc/bash.1 2004-11-30 09:34:06.799075585 +0000
@@ -3929,7 +3929,7 @@
.B SIGHUP
to all jobs when an interactive login shell exits.
.PP
-If \Bbash\fP is waiting for a command to complete and receives a signal
+If \fBbash\fP is waiting for a command to complete and receives a signal
for which a trap has been set, the trap will not be executed until
the command completes.
When \fBbash\fP is waiting for an asynchronous command via the \fBwait\fP
samples/bash/files/bash-3.0-nfs_redir.patch
+148
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@@ -0,0 +1,148 @@
--- redir.c
+++ redir.c 2005-01-28 15:22:21.950230271 +0100
@@ -169,12 +169,13 @@
how to undo the redirections later, if non-zero. If flags & RX_CLEXEC
is non-zero, file descriptors opened in do_redirection () have their
close-on-exec flag set. */
+static int close_before_dup2_err;
int
do_redirections (list, flags)
REDIRECT *list;
int flags;
{
- int error;
+ int error, ret = 0;
REDIRECT *temp;
if (flags & RX_UNDOABLE)
@@ -190,14 +191,21 @@
for (temp = list; temp; temp = temp->next)
{
+ close_before_dup2_err = 0;
error = do_redirection_internal (temp, flags);
if (error)
{
redirection_error (temp, error);
return (error);
}
+ if (close_before_dup2_err)
+ {
+ redirection_error (temp, close_before_dup2_err);
+ ret = close_before_dup2_err;
+ }
}
- return (0);
+
+ return (ret);
}
/* Return non-zero if the redirection pointed to by REDIRECT has a
@@ -759,6 +767,8 @@
#if defined (BUFFERED_INPUT)
check_bash_input (redirector);
#endif
+ if ((fd != redirector) && (close(redirector) < 0) && (errno != EBADF))
+ close_before_dup2_err = errno;
if ((fd != redirector) && (dup2 (fd, redirector) < 0))
return (errno);
@@ -838,6 +848,9 @@
#if defined (BUFFERED_INPUT)
check_bash_input (redirector);
#endif
+ if ((fd != redirector) && (close(redirector) < 0) && (errno != EBADF))
+ close_before_dup2_err = errno;
+
if (fd != redirector && dup2 (fd, redirector) < 0)
{
r = errno;
@@ -880,6 +893,9 @@
#if defined (BUFFERED_INPUT)
check_bash_input (redirector);
#endif
+ if ((close(redirector) < 0) && (errno != EBADF))
+ close_before_dup2_err = errno;
+
/* This is correct. 2>&1 means dup2 (1, 2); */
if (dup2 (redir_fd, redirector) < 0)
return (errno);
--- execute_cmd.c
+++ execute_cmd.c 2005-01-28 16:09:10.383937390 +0100
@@ -119,7 +119,7 @@
static void do_piping __P((int, int));
static void bind_lastarg __P((char *));
static int shell_control_structure __P((enum command_type));
-static void cleanup_redirects __P((REDIRECT *));
+static int cleanup_redirects __P((REDIRECT *));
#if defined (JOB_CONTROL)
static int restore_signal_mask __P((sigset_t *));
@@ -393,12 +393,13 @@
/* A function to use to unwind_protect the redirection undo list
for loops. */
-static void
+static int
cleanup_redirects (list)
REDIRECT *list;
{
- do_redirections (list, RX_ACTIVE);
+ int ret = do_redirections (list, RX_ACTIVE);
dispose_redirects (list);
+ return (ret ? 1 : 0);
}
#if 0
@@ -603,7 +604,7 @@
redirection.) */
if (do_redirections (command->redirects, RX_ACTIVE|RX_UNDOABLE) != 0)
{
- cleanup_redirects (redirection_undo_list);
+ (void)cleanup_redirects (redirection_undo_list);
redirection_undo_list = (REDIRECT *)NULL;
dispose_exec_redirects ();
return (EXECUTION_FAILURE);
@@ -2593,7 +2594,7 @@
int pipe_in, pipe_out, async;
pid_t old_last_command_subst_pid;
{
- int r;
+ int r, s;
if (pipe_in != NO_PIPE || pipe_out != NO_PIPE || async)
{
@@ -2632,10 +2633,10 @@
substitution. Otherwise, return EXECUTION_SUCCESS. */
r = do_redirections (redirects, RX_ACTIVE|RX_UNDOABLE);
- cleanup_redirects (redirection_undo_list);
+ s = cleanup_redirects (redirection_undo_list);
redirection_undo_list = (REDIRECT *)NULL;
- if (r != 0)
+ if (r != 0 || s != 0)
return (EXECUTION_FAILURE);
else if (old_last_command_subst_pid != last_command_subst_pid)
return (last_command_exit_value);
@@ -3404,7 +3405,7 @@
if (do_redirections (redirects, RX_ACTIVE|RX_UNDOABLE) != 0)
{
- cleanup_redirects (redirection_undo_list);
+ (void)cleanup_redirects (redirection_undo_list);
redirection_undo_list = (REDIRECT *)NULL;
dispose_exec_redirects ();
return (EX_REDIRFAIL); /* was EXECUTION_FAILURE */
@@ -3463,8 +3464,10 @@
if (redirection_undo_list)
{
- cleanup_redirects (redirection_undo_list);
+ int ret = cleanup_redirects (redirection_undo_list);
redirection_undo_list = (REDIRECT *)NULL;
+ if (result == 0)
+ result = ret;
}
return (result);
samples/bash/files/bash-3.0-privmode.patch
+12
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@@ -0,0 +1,12 @@
diff -urb bash.orig/shell.c bash/shell.c
--- bash.orig/shell.c 2003-06-03 19:50:35.000000000 +0200
+++ bash/shell.c 2003-09-28 00:26:28.000000000 +0200
@@ -447,7 +447,7 @@
if (dump_translatable_strings)
read_but_dont_execute = 1;
- if (running_setuid && privileged_mode == 0)
+ if (running_setuid && privileged_mode == 0 && act_like_sh == 0)
disable_priv_mode ();
/* Need to get the argument to a -c option processed in the
samples/bash/files/bash-3.0-prompt.patch
+19
View File
@@ -0,0 +1,19 @@
--- lib/readline/display.c.orig 2004-11-08 13:08:07.591703936 +0200
+++ lib/readline/display.c 2004-11-08 13:08:25.111040592 +0200
@@ -941,6 +941,7 @@
/* nleft == number of characters in the line buffer between the
start of the line and the cursor position. */
nleft = c_pos - pos;
+#if 0
/* Since _rl_backspace() doesn't know about invisible characters in the
prompt, and there's no good way to tell it, we compensate for
@@ -954,6 +955,8 @@
_rl_last_c_pos = nleft;
}
+#endif
+
if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
_rl_move_cursor_relative (nleft, &invisible_line[pos]);
else if (nleft != _rl_last_c_pos)
samples/bash/files/bash-3.0-pwd.patch
+11
View File
@@ -0,0 +1,11 @@
--- bash-3.0/parse.y.pwd 2005-03-15 14:22:36.000000000 +0000
+++ bash-3.0/parse.y 2005-03-15 14:22:37.000000000 +0000
@@ -4103,7 +4103,7 @@
#define ROOT_PATH(x) ((x)[0] == '/' && (x)[1] == 0)
#define DOUBLE_SLASH_ROOT(x) ((x)[0] == '/' && (x)[1] == '/' && (x)[2] == 0)
/* Abbreviate \W as ~ if $PWD == $HOME */
- if (c == 'W' && (((t = get_string_value ("HOME")) == 0) || STREQ (t, temp) == 0))
+ if (c == 'W' && (((t = get_string_value ("HOME")) == 0) || STREQ (t, t_string) == 0))
{
if (ROOT_PATH (t_string) == 0 && DOUBLE_SLASH_ROOT (t_string) == 0)
{
samples/bash/files/bash-3.0-random.patch
+77
View File
@@ -0,0 +1,77 @@
diff -urb bash.orig/config.h.in bash/config.h.in
--- bash.orig/config.h.in 2003-09-22 14:42:35.000000000 +0200
+++ bash/config.h.in 2003-09-28 00:27:15.000000000 +0200
@@ -606,6 +606,9 @@
/* Define if you have the putenv function. */
#undef HAVE_PUTENV
+/* Define if you have the random function. */
+#undef HAVE_RANDOM
+
/* Define if you have the readlink function. */
#undef HAVE_READLINK
@@ -696,6 +699,9 @@
/* Define if you have the strsignal function or macro. */
#undef HAVE_STRSIGNAL
+/* Define if you have the srandom function. */
+#undef HAVE_SRANDOM
+
/* Define if you have the sysconf function. */
#undef HAVE_SYSCONF
diff -urb bash.orig/variables.c bash/variables.c
--- bash.orig/variables.c 2003-07-31 16:28:57.000000000 +0200
+++ bash/variables.c 2003-09-28 00:27:15.000000000 +0200
@@ -1098,16 +1098,22 @@
static unsigned long rseed = 1;
static int last_random_value;
-/* A linear congruential random number generator based on the example
- one in the ANSI C standard. This one isn't very good, but a more
- complicated one is overkill. */
+/* Use the random number genrator provided by the standard C library,
+ else use a linear congruential random number generator based on the
+ ANSI C standard. This one isn't very good (the values are alternately
+ odd and even, for example), but a more complicated one is overkill. */
/* Returns a pseudo-random number between 0 and 32767. */
static int
brand ()
{
+#if defined(HAVE_RANDOM)
+ rseed = (unsigned int) (labs(random()) & 32767);
+ return rseed;
+#else
rseed = rseed * 1103515245 + 12345;
return ((unsigned int)((rseed >> 16) & 32767)); /* was % 32768 */
+#endif
}
/* Set the random number generator seed to SEED. */
@@ -1115,8 +1121,12 @@
sbrand (seed)
unsigned long seed;
{
+#if defined(HAVE_SRANDOM)
+ srandom(seed);
+#else
rseed = seed;
last_random_value = 0;
+#endif
}
static SHELL_VAR *
--- bash/configure.in~ 2004-03-02 00:04:29.000000000 +0100
+++ bash/configure.in 2004-03-02 00:05:48.000000000 +0100
@@ -667,6 +667,9 @@
AC_FUNC_MKTIME
+dnl checks for random functions
+AC_CHECK_FUNCS(random srandom)
+
dnl
dnl Checks for lib/intl and related code (uses some of the output from
dnl AM_GNU_GETTEXT)
samples/bash/files/bash-3.0-read-builtin-pipe.patch
+20
View File
@@ -0,0 +1,20 @@
Description:
When using 'read -u 3' or the like, and the pipe-buf already contains
more than one line, the first line is returned, and bytes up to the next
multiple of 128 are skipped.
http://lists.gnu.org/archive/html/bug-bash/2005-03/msg00168.html
http://lists.gnu.org/archive/html/bug-bash/2005-03/msg00173.html
http://bugs.gentoo.org/show_bug.cgi?id=87093
--- builtins/read.def
+++ builtins/read.def
@@ -276,7 +276,7 @@
input_is_tty = isatty (fd);
if (input_is_tty == 0)
#ifndef __CYGWIN__
- input_is_pipe = (lseek (0, 0L, SEEK_CUR) < 0) && (errno == ESPIPE);
+ input_is_pipe = (lseek (fd, 0L, SEEK_CUR) < 0) && (errno == ESPIPE);
#else
input_is_pipe = 1;
#endif
samples/bash/files/bash-3.0-read-e-segfault.patch
+26
View File
@@ -0,0 +1,26 @@
> Hmm, a better patch for this seems to be:
I installed this patch a while back:
*** ../bash-3.0-patched/lib/readline/display.c Wed Sep 8 11:07:51 2004
--- lib/readline/display.c Fri Nov 12 13:31:42 2004
***************
*** 336,340 ****
local_prompt = local_prompt_prefix = (char *)0;
! prompt_last_invisible = prompt_visible_length = 0;
if (prompt == 0 || *prompt == 0)
--- 341,346 ----
local_prompt = local_prompt_prefix = (char *)0;
! prompt_last_invisible = prompt_invis_chars_first_line = 0;
! prompt_visible_length = prompt_physical_chars = 0;
if (prompt == 0 || *prompt == 0)
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
( ``Discere est Dolere'' -- chet )
Live...Laugh...Love
Chet Ramey, ITS, CWRU chet@po.cwru.edu http://tiswww.tis.cwru.edu/~chet/
samples/bash/files/bash-3.0-rl-del-backspace-policy.patch
+29
View File
@@ -0,0 +1,29 @@
--- lib/readline/terminal.c.orig 2004-11-05 23:02:43.644054384 +0200
+++ lib/readline/terminal.c 2004-11-05 23:04:09.357024032 +0200
@@ -148,6 +148,10 @@
/* Insert key */
static char *_rl_term_kI;
+/* The key sequence sent by the Delete key, if any. */
+static char *_rl_term_kD;
+
+
/* Cursor control */
static char *_rl_term_vs; /* very visible */
static char *_rl_term_ve; /* normal */
@@ -314,6 +318,7 @@
{ "ic", &_rl_term_ic },
{ "im", &_rl_term_im },
{ "@", &_rl_term_kH }, /* home down ?? */
+ { "kD", &_rl_term_kD },
{ "kI", &_rl_term_kI }, /* insert */
{ "kd", &_rl_term_kd },
{ "ke", &_rl_term_ke }, /* end keypad mode */
@@ -492,6 +497,7 @@
rl_bind_keyseq_if_unbound (_rl_term_kh, rl_beg_of_line); /* Home */
rl_bind_keyseq_if_unbound (_rl_term_at7, rl_end_of_line); /* End */
+ rl_bind_keyseq_if_unbound (_rl_term_kD, rl_delete); /* Delete */
_rl_keymap = xkeymap;
}
samples/bash/files/bash-3.0-rl-header.patch
+10
View File
@@ -0,0 +1,10 @@
--- lib/readline/readline.h.orig 2004-11-05 23:05:22.918840936 +0200
+++ lib/readline/readline.h 2004-11-05 23:05:47.657080152 +0200
@@ -33,6 +33,7 @@
# include "keymaps.h"
# include "tilde.h"
#else
+# include <stdio.h>
# include <readline/rlstdc.h>
# include <readline/rltypedefs.h>
# include <readline/keymaps.h>
samples/bash/files/bash-3.0-rl-setenv.patch
+11
View File
@@ -0,0 +1,11 @@
--- lib/readline/shell.c~ 2004-10-17 13:07:37.000000000 +0200
+++ lib/readline/shell.c 2004-10-17 13:06:48.000000000 +0200
@@ -122,7 +122,7 @@
{
char *b;
-#if defined (HAVE_PUTENV)
+#if 0
b = (char *)xmalloc (INT_STRLEN_BOUND (int) + sizeof ("LINES=") + 1);
sprintf (b, "LINES=%d", lines);
putenv (b);
samples/bash/files/bash-3.0-trap-fg-signals.patch
+23
View File
@@ -0,0 +1,23 @@
Don't barf on handled signals inside of scripts. Makes for nicer output.
patch by Martin Schlemmer <azarah@gentoo.org>
--- jobs.c
+++ jobs.c
@@ -2893,11 +2893,11 @@
}
else if (IS_FOREGROUND (job))
{
-#if !defined (DONT_REPORT_SIGPIPE)
- if (termsig && WIFSIGNALED (s) && termsig != SIGINT)
-#else
- if (termsig && WIFSIGNALED (s) && termsig != SIGINT && termsig != SIGPIPE)
-#endif
+ if (termsig && WIFSIGNALED (s) && termsig != SIGINT &&
+#if defined (DONT_REPORT_SIGPIPE)
+ termsig != SIGPIPE &&
+#endif
+ signal_is_trapped (termsig) == 0)
{
fprintf (stderr, "%s", j_strsignal (termsig));
samples/bash/files/bash-3.0-ulimit.patch
+74
View File
@@ -0,0 +1,74 @@
--- bash-3.0/builtins/ulimit.def 2004-08-27 17:29:19.662577512 +0100
+++ bash-3.0/builtins/ulimit.def 2004-08-31 12:56:27.693244884 +0100
@@ -35,14 +35,17 @@
-c the maximum size of core files created
-d the maximum size of a process's data segment
-f the maximum size of files created by the shell
+ -i the maximum number of pending signals
-l the maximum size a process may lock into memory
-m the maximum resident set size
-n the maximum number of open file descriptors
-p the pipe buffer size
+ -q the maximum number of bytes in POSIX message queues
-s the maximum stack size
-t the maximum amount of cpu time in seconds
-u the maximum number of user processes
-v the size of virtual memory
+ -x the maximum number of file locks
If LIMIT is given, it is the new value of the specified resource;
the special LIMIT values `soft', `hard', and `unlimited' stand for
@@ -200,6 +203,9 @@
{ 'd', RLIMIT_DATA, 1024, "data seg size", "kbytes" },
#endif
{ 'f', RLIMIT_FILESIZE, 1024, "file size", "blocks" },
+#ifdef RLIMIT_SIGPENDING
+ { 'i', RLIMIT_SIGPENDING, 1, "pending signals", (char *)NULL},
+#endif
#ifdef RLIMIT_MEMLOCK
{ 'l', RLIMIT_MEMLOCK, 1024, "max locked memory", "kbytes" },
#endif
@@ -208,6 +214,9 @@
#endif /* RLIMIT_RSS */
{ 'n', RLIMIT_OPENFILES, 1, "open files", (char *)NULL},
{ 'p', RLIMIT_PIPESIZE, 512, "pipe size", "512 bytes" },
+#ifdef RLIMIT_MSGQUEUE
+ { 'q', RLIMIT_MSGQUEUE, 1, "POSIX message queues", "bytes" },
+#endif
#ifdef RLIMIT_STACK
{ 's', RLIMIT_STACK, 1024, "stack size", "kbytes" },
#endif
@@ -221,6 +230,9 @@
#ifdef RLIMIT_SWAP
{ 'w', RLIMIT_SWAP, 1024, "swap size", "kbytes" },
#endif
+#ifdef RLIMIT_LOCKS
+ { 'x', RLIMIT_LOCKS, 1, "file locks", (char *)NULL},
+#endif
{ -1, -1, -1, (char *)NULL, (char *)NULL }
};
#define NCMDS (sizeof(limits) / sizeof(limits[0]))
@@ -647,11 +659,11 @@
for (i = 0; limits[i].option > 0; i++)
{
- if (get_limit (i, &softlim, &hardlim) < 0)
+ if (get_limit (i, &softlim, &hardlim) == 0)
+ printone (i, (mode & LIMIT_SOFT) ? softlim : hardlim, 1);
+ else if (errno != EINVAL)
builtin_error ("%s: cannot get limit: %s", limits[i].description,
strerror (errno));
- else
- printone (i, (mode & LIMIT_SOFT) ? softlim : hardlim, 1);
}
}
@@ -670,7 +682,7 @@
else
sprintf (unitstr, "(-%c) ", limits[limind].option);
- printf ("%-18s %16s", limits[limind].description, unitstr);
+ printf ("%-20s %16s", limits[limind].description, unitstr);
}
if (curlim == RLIM_INFINITY)
puts ("unlimited");
samples/bash/files/bash-3.0-update-multibyte-ifs.patch
+261
View File
@@ -0,0 +1,261 @@
--- bash-3.0/subst.c.multibyteifs 2004-08-20 15:22:48.366497771 +0100
+++ bash-3.0/subst.c 2004-08-20 18:13:30.833624616 +0100
@@ -124,7 +124,12 @@
SHELL_VAR *ifs_var;
char *ifs_value;
unsigned char ifs_cmap[UCHAR_MAX + 1];
+#if defined (HANDLE_MULTIBYTE)
+unsigned char ifs_firstc[MB_LEN_MAX];
+size_t ifs_firstc_len;
+#else
unsigned char ifs_firstc;
+#endif
/* Extern functions and variables from different files. */
extern int last_command_exit_value, last_command_exit_signal;
@@ -862,8 +867,14 @@
char *charlist;
{
register int i = *sindex;
+ size_t slen;
+#if defined (HANDLE_MULTIBYTE)
+ size_t clen;
+ wchar_t *wcharlist = NULL;
+#endif
int c;
char *temp;
+ DECLARE_MBSTATE;
if (charlist[0] == '\'' && charlist[1] == '\0')
{
@@ -872,18 +883,65 @@
return temp;
}
- for (i = *sindex; c = string[i]; i++)
+ slen = strlen (string + *sindex) + *sindex;
+ i = *sindex;
+#if defined (HANDLE_MULTIBYTE)
+ clen = strlen (charlist);
+#endif
+ while ((c = string[i]))
{
+#if defined (HANDLE_MULTIBYTE)
+ size_t mblength;
+#endif
+
if (c == CTLESC)
{
- i++;
+ i += 2;
continue;
}
+#if defined (HANDLE_MULTIBYTE)
+ mblength = mblen (string + i, slen - i);
+ if (mblength > 1)
+ {
+ wchar_t wc;
+ size_t mblength = mbtowc (&wc, string + i, slen - i);
+ if (MB_INVALIDCH (mblength))
+ {
+ if (MEMBER (c, charlist))
+ break;
+ }
+ else
+ {
+ if (!wcharlist)
+ {
+ size_t len = mbstowcs (wcharlist, charlist, 0);
+ if (len == -1)
+ len = 0;
+ wcharlist = xmalloc (1 + sizeof (wchar_t) * len);
+ mbstowcs (wcharlist, charlist, len);
+ }
+
+ if (wcschr (wcharlist, wc))
+ {
+ break;
+ }
+ }
+ }
+ else
+#endif
+
if (MEMBER (c, charlist))
break;
+
+ ADVANCE_CHAR (string, slen, i);
}
+#if defined (HANDLE_MULTIBYTE)
+ if (wcharlist)
+ free (wcharlist);
+#endif
+
temp = substring (string, *sindex, i);
*sindex = i;
@@ -1456,11 +1514,36 @@
d2 = 0;
if (delims)
{
- d2 = (char *)xmalloc (strlen (delims) + 1);
- for (i = ts = 0; delims[i]; i++)
+ size_t slength = strlen (delims);
+#if defined (HANDLE_MULTIBYTE)
+ size_t mblength = 1;
+ DECLARE_MBSTATE;
+#endif
+
+ d2 = (char *)xmalloc (slength + 1);
+ i = ts = 0;
+ while (delims[i])
{
+#if defined (HANDLE_MULTIBYTE)
+ mbstate_t state_bak = state;
+ mblength = mbrlen (delims + i, slength, &state);
+
+ if (MB_INVALIDCH (mblength))
+ state = state_bak;
+ else if (mblength != 1)
+ {
+ memcpy (d2 + ts, delims + i, mblength);
+ ts += mblength;
+ i += mblength;
+ slength -= mblength;
+ continue;
+ }
+#endif
+
if (whitespace(delims[i]) == 0)
d2[ts++] = delims[i];
+ i++;
+ slength--;
}
d2[ts] = '\0';
}
@@ -1654,10 +1737,19 @@
string_list_dollar_star (list)
WORD_LIST *list;
{
+#if defined (HANDLE_MULTIBYTE)
+ char sep[MB_CUR_MAX + 1];
+#else
char sep[2];
+#endif
+#if defined (HANDLE_MULTIBYTE)
+ memcpy (sep, ifs_firstc, ifs_firstc_len);
+ sep[ifs_firstc_len] = '\0';
+#else
sep[0] = ifs_firstc;
sep[1] = '\0';
+#endif
return (string_list_internal (list, sep));
}
@@ -1676,14 +1768,41 @@
WORD_LIST *list;
int quoted;
{
- char *ifs, sep[2];
+ char *ifs;
+#if defined (HANDLE_MULTIBYTE)
+ char sep[MB_CUR_MAX + 1];
+#else
+ char sep[2];
+#endif
WORD_LIST *tlist;
/* XXX this could just be ifs = ifs_value; */
ifs = ifs_var ? value_cell (ifs_var) : (char *)0;
+#if defined (HANDLE_MULTIBYTE)
+ if (ifs && *ifs)
+ {
+ size_t mblength = mblen (ifs, strnlen (ifs, MB_CUR_MAX));
+ if (MB_INVALIDCH (mblength))
+ {
+ sep[0] = *ifs;
+ sep[1] = '\0';
+ }
+ else
+ {
+ memcpy (sep, ifs, mblength);
+ sep[mblength] = '\0';
+ }
+ }
+ else
+ {
+ sep[0] = ' ';
+ sep[1] = '\0';
+ }
+#else
sep[0] = (ifs == 0 || *ifs == 0) ? ' ' : *ifs;
sep[1] = '\0';
+#endif
tlist = ((quoted & (Q_HERE_DOCUMENT|Q_DOUBLE_QUOTES)) || (ifs && *ifs == 0))
? quote_list (list)
@@ -1732,6 +1851,7 @@
WORD_DESC *t;
char *current_word, *s;
int sindex, sh_style_split, whitesep;
+ size_t slen = 0;
if (!string || !*string)
return ((WORD_LIST *)NULL);
@@ -1805,7 +1925,12 @@
/* Move past the current separator character. */
if (string[sindex])
- sindex++;
+ {
+ DECLARE_MBSTATE;
+ if (!slen)
+ slen = strlen (string);
+ ADVANCE_CHAR (string, slen, sindex);
+ }
/* Now skip sequences of space, tab, or newline characters if they are
in the list of separators. */
@@ -6796,7 +6921,21 @@
ifs_cmap[uc] = 1;
}
+#if defined (HANDLE_MULTIBYTE)
+ if (!ifs_value)
+ {
+ ifs_firstc[0] = '\0';
+ ifs_firstc_len = 1;
+ }
+ else
+ {
+ size_t ifs_len = strnlen (ifs_value, MB_CUR_MAX);
+ ifs_firstc_len = mblen (ifs_value, ifs_len);
+ memcpy (ifs_firstc, ifs_value, ifs_firstc_len);
+ }
+#else
ifs_firstc = ifs_value ? *ifs_value : 0;
+#endif
}
char *
--- bash-3.0/subst.h.multibyteifs 2004-08-20 15:51:08.301074583 +0100
+++ bash-3.0/subst.h 2004-08-20 15:51:39.070206473 +0100
@@ -231,7 +231,12 @@
extern SHELL_VAR *ifs_var;
extern char *ifs_value;
extern unsigned char ifs_cmap[];
+#if defined (HANDLE_MULTIBYTE)
+extern unsigned char ifs_firstc[];
+extern size_t ifs_firstc_len;
+#else
extern unsigned char ifs_firstc;
+#endif
/* Evaluates to 1 if C is a character in $IFS. */
#define isifs(c) (ifs_cmap[(unsigned char)(c)] != 0)
samples/bash/files/bash-3.0-utf8.patch
+40
View File
@@ -0,0 +1,40 @@
--- lib/readline/display.c
+++ lib/readline/display.c 2004-07-30 17:02:51.000000000 +0200
@@ -1387,7 +1387,7 @@
insert_some_chars (nfd, lendiff, col_lendiff);
_rl_last_c_pos += col_lendiff;
}
- else if (*ols == 0 && lendiff > 0)
+ else if ((MB_CUR_MAX == 1 || rl_byte_oriented != 0) && (*ols == 0 && lendiff > 0))
{
/* At the end of a line the characters do not have to
be "inserted". They can just be placed on the screen. */
--- lib/readline/histexpand.c
+++ lib/readline/histexpand.c 2004-07-30 17:02:10.000000000 +0200
@@ -206,6 +206,7 @@
/* Only a closing `?' or a newline delimit a substring search string. */
for (local_index = i; c = string[i]; i++)
+ {
#if defined (HANDLE_MULTIBYTE)
if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
{
@@ -221,8 +222,8 @@
i += v - 1;
continue;
}
- }
- else
+ }
+
#endif /* HANDLE_MULTIBYTE */
if ((!substring_okay && (whitespace (c) || c == ':' ||
(history_search_delimiter_chars && member (c, history_search_delimiter_chars)) ||
@@ -230,6 +231,7 @@
string[i] == '\n' ||
(substring_okay && string[i] == '?'))
break;
+ }
which = i - local_index;
temp = (char *)xmalloc (1 + which);
samples/bash/files/bash30-001
+164
View File
@@ -0,0 +1,164 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-001
Bug-Reported-by: Karlheinz Nolte <kn@k-nolte.de>
Bug-Reference-ID: <20040801200058.GA3311@mars.home.k-nolte.de>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-08/msg00009.html
Bug-Description:
The following script triggers the segfault.
This was found by Costa Tsaousis the author of FireHOL.
He wrotes:
"I think I have found the bug. The script bellow crashes at the
third echo (UNSET). It seems to be a problem of the "unset" BASH
function when erasing arrays. It leaves something behind so that if
the array just unset is referenced, it produces a segmentation fault.
According to the documentation the first and the third expansions
should be exactly the same."
Patch:
*** ../bash-3.0/arrayfunc.c Fri Dec 19 00:03:09 2003
--- arrayfunc.c Sun Aug 1 20:43:00 2004
***************
*** 612,616 ****
free (t);
! return var;
}
--- 612,616 ----
free (t);
! return (var == 0 || invisible_p (var)) ? (SHELL_VAR *)0 : var;
}
*** ../bash-3.0/subst.c Sun Jul 4 13:56:13 2004
--- subst.c Thu Aug 12 13:36:17 2004
***************
*** 4983,4987 ****
return -1;
}
! else if ((v = find_variable (varname)) && array_p (v))
{
vtype = VT_ARRAYMEMBER;
--- 5003,5007 ----
return -1;
}
! else if ((v = find_variable (varname)) && (invisible_p (v) == 0) && array_p (v))
{
vtype = VT_ARRAYMEMBER;
*** ../bash-3.0/variables.c Sun Jul 4 13:57:26 2004
--- variables.c Wed Aug 4 15:28:04 2004
***************
*** 1420,1428 ****
# if defined (DEBUGGER)
! v = init_dynamic_array_var ("BASH_ARGC", get_self, null_array_assign, (att_invisible|att_noassign));
! v = init_dynamic_array_var ("BASH_ARGV", get_self, null_array_assign, (att_invisible|att_noassign));
# endif /* DEBUGGER */
! v = init_dynamic_array_var ("BASH_SOURCE", get_self, null_array_assign, (att_invisible|att_noassign));
! v = init_dynamic_array_var ("BASH_LINENO", get_self, null_array_assign, (att_invisible|att_noassign));
#endif
--- 1420,1428 ----
# if defined (DEBUGGER)
! v = init_dynamic_array_var ("BASH_ARGC", get_self, null_array_assign, att_noassign);
! v = init_dynamic_array_var ("BASH_ARGV", get_self, null_array_assign, att_noassign);
# endif /* DEBUGGER */
! v = init_dynamic_array_var ("BASH_SOURCE", get_self, null_array_assign, att_noassign);
! v = init_dynamic_array_var ("BASH_LINENO", get_self, null_array_assign, att_noassign);
#endif
***************
*** 1600,1604 ****
old_var = find_variable (name);
if (old_var && local_p (old_var) && old_var->context == variable_context)
! return (old_var);
was_tmpvar = old_var && tempvar_p (old_var);
--- 1600,1607 ----
old_var = find_variable (name);
if (old_var && local_p (old_var) && old_var->context == variable_context)
! {
! VUNSETATTR (old_var, att_invisible);
! return (old_var);
! }
was_tmpvar = old_var && tempvar_p (old_var);
*** ../bash-3.0/pcomplete.c Thu Jan 8 10:36:17 2004
--- pcomplete.c Tue Aug 3 23:15:41 2004
***************
*** 864,867 ****
--- 864,869 ----
v = convert_var_to_array (v);
v = assign_array_var_from_word_list (v, lwords);
+
+ VUNSETATTR (v, att_invisible);
return v;
}
***************
*** 1022,1025 ****
--- 1024,1029 ----
if (array_p (v) == 0)
v = convert_var_to_array (v);
+
+ VUNSETATTR (v, att_invisible);
a = array_cell (v);
*** ../bash-3.0/array.c Thu May 6 08:24:13 2004
--- array.c Wed Aug 25 15:50:42 2004
***************
*** 452,456 ****
array_dispose_element(new);
free(element_value(ae));
! ae->value = savestring(v);
return(0);
} else if (element_index(ae) > i) {
--- 454,458 ----
array_dispose_element(new);
free(element_value(ae));
! ae->value = v ? savestring(v) : (char *)NULL;
return(0);
} else if (element_index(ae) > i) {
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 0
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 1
#endif /* _PATCHLEVEL_H_ */
*** ../bash-3.0/tests/dbg-support.tests Tue Mar 25 15:33:03 2003
--- tests/dbg-support.tests Tue Aug 3 23:09:29 2004
***************
*** 63,68 ****
trap 'print_return_trap $LINENO' RETURN
! # Funcname is now an array. Vanilla Bash 2.05 doesn't have FUNCNAME array.
! echo "FUNCNAME" ${FUNCNAME[0]}
# We should trace into the below.
--- 63,68 ----
trap 'print_return_trap $LINENO' RETURN
! # Funcname is now an array, but you still can't see it outside a function
! echo "FUNCNAME" ${FUNCNAME[0]:-main}
# We should trace into the below.
samples/bash/files/bash30-002
+66
View File
@@ -0,0 +1,66 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-002
Bug-Reported-by: "Ralf S. Engelschall" <rse@engelschall.com>
Bug-Reference-ID: <20040728082038.GA31398@engelschall.com>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-07/msg00262.html
Bug-Description:
After upgrading the OpenPKG "bash" package to 3.0, we had to discover
that the prompt handling on Bash 3.0 / Readline 5.0 is broken if a
multiline prompt (a string containing newlines) is used. The effect is
that on the first input line (where the last line of the prompt is the
prefix) the input line is wrapped N characters before the last column
where N seems to be exactly the length (including newlines) of the
prompt ($PS1) minus the characters on the last line of the prompt.
Patch:
*** ../bash-3.0/lib/readline/display.c Thu May 27 22:57:51 2004
--- lib/readline/display.c Wed Jul 28 13:48:04 2004
***************
*** 352,356 ****
&prompt_last_invisible,
(int *)NULL,
! (int *)NULL);
c = *t; *t = '\0';
/* The portion of the prompt string up to and including the
--- 352,356 ----
&prompt_last_invisible,
(int *)NULL,
! &prompt_physical_chars);
c = *t; *t = '\0';
/* The portion of the prompt string up to and including the
***************
*** 359,363 ****
(int *)NULL,
&prompt_invis_chars_first_line,
! &prompt_physical_chars);
*t = c;
return (prompt_prefix_length);
--- 359,363 ----
(int *)NULL,
&prompt_invis_chars_first_line,
! (int *)NULL);
*t = c;
return (prompt_prefix_length);
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 1
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 2
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-003
+124
View File
@@ -0,0 +1,124 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-003
Bug-Reported-by: Egmont Koblinger <egmont@uhulinux.hu>
Bug-Reference-ID: <Pine.LNX.4.58L0.0407290044500.12603@sziami.cs.bme.hu>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-07/msg00279.html
Bug-Description:
Bash no longer accepts the `trap signum' syntax when in POSIX mode. This
patch restores a measure of backwards compatibility.
Patch:
*** ../bash-3.0/builtins/trap.def Thu May 27 22:26:19 2004
--- builtins/trap.def Thu Aug 5 08:55:43 2004
***************
*** 24,28 ****
$BUILTIN trap
$FUNCTION trap_builtin
! $SHORT_DOC trap [-lp] [[arg] signal_spec ...]
The command ARG is to be read and executed when the shell receives
signal(s) SIGNAL_SPEC. If ARG is absent (and a single SIGNAL_SPEC
--- 24,28 ----
$BUILTIN trap
$FUNCTION trap_builtin
! $SHORT_DOC trap [-lp] [arg signal_spec ...]
The command ARG is to be read and executed when the shell receives
signal(s) SIGNAL_SPEC. If ARG is absent (and a single SIGNAL_SPEC
***************
*** 88,92 ****
WORD_LIST *list;
{
! int list_signal_names, display, result, opt;
list_signal_names = display = 0;
--- 88,92 ----
WORD_LIST *list;
{
! int list_signal_names, display, result, opt, first_signal;
list_signal_names = display = 0;
***************
*** 119,130 ****
{
char *first_arg;
! int operation, sig;
operation = SET;
first_arg = list->word->word;
/* When in posix mode, the historical behavior of looking for a
missing first argument is disabled. To revert to the original
signal handling disposition, use `-' as the first argument. */
! if (posixly_correct == 0 && first_arg && *first_arg &&
(*first_arg != '-' || first_arg[1]) &&
signal_object_p (first_arg, opt) && list->next == 0)
--- 119,135 ----
{
char *first_arg;
! int operation, sig, first_signal;
operation = SET;
first_arg = list->word->word;
+ first_signal = first_arg && *first_arg && all_digits (first_arg) && signal_object_p (first_arg, opt);
+
+ /* Backwards compatibility */
+ if (first_signal)
+ operation = REVERT;
/* When in posix mode, the historical behavior of looking for a
missing first argument is disabled. To revert to the original
signal handling disposition, use `-' as the first argument. */
! else if (posixly_correct == 0 && first_arg && *first_arg &&
(*first_arg != '-' || first_arg[1]) &&
signal_object_p (first_arg, opt) && list->next == 0)
*** ../bash-3.0/doc/bashref.texi Sat Jun 26 14:26:07 2004
--- doc/bashref.texi Fri Aug 27 12:33:46 2004
***************
*** 5954,5958 ****
The @code{trap} builtin doesn't check the first argument for a possible
signal specification and revert the signal handling to the original
! disposition if it is. If users want to reset the handler for a given
signal to the original disposition, they should use @samp{-} as the
first argument.
--- 5967,5972 ----
The @code{trap} builtin doesn't check the first argument for a possible
signal specification and revert the signal handling to the original
! disposition if it is, unless that argument consists solely of digits and
! is a valid signal number. If users want to reset the handler for a given
signal to the original disposition, they should use @samp{-} as the
first argument.
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 2
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 3
#endif /* _PATCHLEVEL_H_ */
*** ../bash-3.0/tests/errors.right Thu May 27 22:26:03 2004
--- tests/errors.right Sat Aug 7 22:35:10 2004
***************
*** 86,90 ****
./errors.tests: line 216: trap: NOSIG: invalid signal specification
./errors.tests: line 219: trap: -s: invalid option
! trap: usage: trap [-lp] [[arg] signal_spec ...]
./errors.tests: line 225: return: can only `return' from a function or sourced script
./errors.tests: line 229: break: 0: loop count out of range
--- 86,90 ----
./errors.tests: line 216: trap: NOSIG: invalid signal specification
./errors.tests: line 219: trap: -s: invalid option
! trap: usage: trap [-lp] [arg signal_spec ...]
./errors.tests: line 225: return: can only `return' from a function or sourced script
./errors.tests: line 229: break: 0: loop count out of range
samples/bash/files/bash30-004
+145
View File
@@ -0,0 +1,145 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-004
Bug-Reported-by: Stephane Chazelas <stephane_chazelas@yahoo.fr>
Bug-Reference-ID: <20040902131957.GC1860@frhdtmp102861.morse.corp.wan>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-07/msg00291.html
Bug-Description:
Calculation of lengths and offsets for parameter string length and substring
expansion does not correctly account for multibyte characters.
Patch:
*** ../bash-3.0/subst.c Sun Jul 4 13:56:13 2004
--- subst.c Thu Aug 12 13:36:17 2004
***************
*** 4692,4695 ****
--- 4692,4715 ----
}
+ #if defined (HANDLE_MULTIBYTE)
+ size_t
+ mbstrlen (s)
+ const char *s;
+ {
+ size_t clen, nc;
+ mbstate_t mbs;
+
+ nc = 0;
+ memset (&mbs, 0, sizeof (mbs));
+ while ((clen = mbrlen(s, MB_CUR_MAX, &mbs)) != 0 && (MB_INVALIDCH(clen) == 0))
+ {
+ s += clen;
+ nc++;
+ }
+ return nc;
+ }
+ #endif
+
+
/* Handle the parameter brace expansion that requires us to return the
length of a parameter. */
***************
*** 4747,4758 ****
{
t = get_dollar_var_value (arg_index);
! number = STRLEN (t);
FREE (t);
}
#if defined (ARRAY_VARS)
! else if ((var = find_variable (name + 1)) && array_p (var))
{
t = array_reference (array_cell (var), 0);
! number = STRLEN (t);
}
#endif
--- 4767,4778 ----
{
t = get_dollar_var_value (arg_index);
! number = MB_STRLEN (t);
FREE (t);
}
#if defined (ARRAY_VARS)
! else if ((var = find_variable (name + 1)) && (invisible_p (var) == 0) && array_p (var))
{
t = array_reference (array_cell (var), 0);
! number = MB_STRLEN (t);
}
#endif
***************
*** 4767,4771 ****
dispose_words (list);
! number = STRLEN (t);
FREE (t);
}
--- 4787,4791 ----
dispose_words (list);
! number = MB_STRLEN (t);
FREE (t);
}
***************
*** 4872,4876 ****
case VT_VARIABLE:
case VT_ARRAYMEMBER:
! len = strlen (value);
break;
case VT_POSPARMS:
--- 4892,4896 ----
case VT_VARIABLE:
case VT_ARRAYMEMBER:
! len = MB_STRLEN (value);
break;
case VT_POSPARMS:
*** ../bash-3.0/include/shmbutil.h Mon Apr 19 09:59:42 2004
--- include/shmbutil.h Thu Sep 2 15:20:47 2004
***************
*** 32,35 ****
--- 32,37 ----
extern size_t xdupmbstowcs __P((wchar_t **, char ***, const char *));
+ extern size_t mbstrlen __P((const char *));
+
extern char *xstrchr __P((const char *, int));
***************
*** 39,42 ****
--- 41,47 ----
#endif
+ #define MBSLEN(s) (((s) && (s)[0]) ? ((s)[1] ? mbstrlen (s) : 1) : 0)
+ #define MB_STRLEN(s) ((MB_CUR_MAX > 1) ? MBSLEN (s) : STRLEN (s))
+
#else /* !HANDLE_MULTIBYTE */
***************
*** 54,57 ****
--- 59,64 ----
#define MB_NULLWCH(x) (0)
#endif
+
+ #define MB_STRLEN(s) (STRLEN(s))
#endif /* !HANDLE_MULTIBYTE */
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 3
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 4
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-005
+63
View File
@@ -0,0 +1,63 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-005
Bug-Reported-by: schwab@suse.de
Bug-Reference-ID: <20040801085535.E83D41DB3FFE9@sykes.suse.de>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-08/msg00004.html
Bug-Description:
Moving upwards in the history (with previous-history) and back again
clobbers the last history line.
Patch:
*** ../bash-3.0/lib/readline/misc.c Wed Jul 7 08:56:32 2004
--- lib/readline/misc.c Sat Aug 7 22:38:53 2004
***************
*** 277,286 ****
_rl_saved_line_for_history->data = (char *)rl_undo_list;
}
- else if (STREQ (rl_line_buffer, _rl_saved_line_for_history->line) == 0)
- {
- free (_rl_saved_line_for_history->line);
- _rl_saved_line_for_history->line = savestring (rl_line_buffer);
- _rl_saved_line_for_history->data = (char *)rl_undo_list; /* XXX possible memleak */
- }
return 0;
--- 277,280 ----
*** ../bash-3.0/lib/readline/vi_mode.c Tue Jul 13 14:08:27 2004
--- lib/readline/vi_mode.c Tue Aug 17 00:12:09 2004
***************
*** 273,280 ****
--- 273,282 ----
{
case '?':
+ _rl_free_saved_history_line ();
rl_noninc_forward_search (count, key);
break;
case '/':
+ _rl_free_saved_history_line ();
rl_noninc_reverse_search (count, key);
break;
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 4
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 5
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-006
+165
View File
@@ -0,0 +1,165 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-006
Bug-Reported-by: alexander@skwar.name
Tomohiro KUBOTA <debian@tmail.plala.or.jp>
Bug-Reference-ID: <20040801124721.C69B8A2547A@server.bei.digitalprojects.com>
<16688.41450.433668.480445@gargle.gargle.HOWL>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-08/msg00006.html
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=257540
Bug-Description:
Prompts with multibyte characters or invisible characters following a line
wrap are displayed incorrectly.
Patch:
*** ../bash-3.0/lib/readline/display.c Thu May 27 22:57:51 2004
--- lib/readline/display.c Mon Aug 30 11:55:02 2004
***************
*** 202,206 ****
{
char *r, *ret, *p;
! int l, rl, last, ignoring, ninvis, invfl, ind, pind, physchars;
/* Short-circuit if we can. */
--- 202,206 ----
{
char *r, *ret, *p;
! int l, rl, last, ignoring, ninvis, invfl, invflset, ind, pind, physchars;
/* Short-circuit if we can. */
***************
*** 223,226 ****
--- 223,227 ----
invfl = 0; /* invisible chars in first line of prompt */
+ invflset = 0; /* we only want to set invfl once */
for (rl = ignoring = last = ninvis = physchars = 0, p = pmt; p && *p; p++)
***************
*** 250,254 ****
*r++ = *p++;
if (!ignoring)
! rl += ind - pind;
else
ninvis += ind - pind;
--- 251,258 ----
*r++ = *p++;
if (!ignoring)
! {
! rl += ind - pind;
! physchars += _rl_col_width (pmt, pind, ind);
! }
else
ninvis += ind - pind;
***************
*** 260,273 ****
*r++ = *p;
if (!ignoring)
! rl++; /* visible length byte counter */
else
ninvis++; /* invisible chars byte counter */
}
! if (rl >= _rl_screenwidth)
! invfl = ninvis;
!
! if (ignoring == 0)
! physchars++;
}
}
--- 264,280 ----
*r++ = *p;
if (!ignoring)
! {
! rl++; /* visible length byte counter */
! physchars++;
! }
else
ninvis++; /* invisible chars byte counter */
}
! if (invflset == 0 && rl >= _rl_screenwidth)
! {
! invfl = ninvis;
! invflset = 1;
! }
}
}
***************
*** 418,422 ****
register char *line;
int c_pos, inv_botlin, lb_botlin, lb_linenum;
! int newlines, lpos, temp, modmark;
char *prompt_this_line;
#if defined (HANDLE_MULTIBYTE)
--- 425,429 ----
register char *line;
int c_pos, inv_botlin, lb_botlin, lb_linenum;
! int newlines, lpos, temp, modmark, n0, num;
char *prompt_this_line;
#if defined (HANDLE_MULTIBYTE)
***************
*** 574,577 ****
--- 581,585 ----
#if defined (HANDLE_MULTIBYTE)
memset (_rl_wrapped_line, 0, vis_lbsize);
+ num = 0;
#endif
***************
*** 592,596 ****
--- 600,619 ----
prompts that exceed two physical lines?
Additional logic fix from Edward Catmur <ed@catmur.co.uk> */
+ #if defined (HANDLE_MULTIBYTE)
+ n0 = num;
+ temp = local_prompt ? strlen (local_prompt) : 0;
+ while (num < temp)
+ {
+ if (_rl_col_width (local_prompt, n0, num) > _rl_screenwidth)
+ {
+ num = _rl_find_prev_mbchar (local_prompt, num, MB_FIND_ANY);
+ break;
+ }
+ num++;
+ }
+ temp = num +
+ #else
temp = ((newlines + 1) * _rl_screenwidth) +
+ #endif /* !HANDLE_MULTIBYTE */
((local_prompt_prefix == 0) ? ((newlines == 0) ? prompt_invis_chars_first_line
: ((newlines == 1) ? wrap_offset : 0))
***************
*** 598,602 ****
--- 621,629 ----
inv_lbreaks[++newlines] = temp;
+ #if defined (HANDLE_MULTIBYTE)
+ lpos -= _rl_col_width (local_prompt, n0, num);
+ #else
lpos -= _rl_screenwidth;
+ #endif
}
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 5
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 6
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-007
+78
View File
@@ -0,0 +1,78 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-007
Bug-Reported-by: Oliver Kiddle <okiddle@yahoo.co.uk>
Tim Waugh <twaugh@redhat.com>
Bug-Reference-ID: <10454.1091313247@athlon>
<20040804100140.GX8175@redhat.com>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-07/msg00313.html
http://lists.gnu.org/archive/html/bug-bash/2004-08/msg00056.html
Bug-Description:
Two bugs:
How does it decide what characters are allowed. The following really
looks like a bug to me:
$ echo {<C4>..D}
That's accepted and produces output that seems to wrap round to ^A and
then goes up to D. Note that I'm using an ISO-8859-1 locale. If that
works at all, it should surely descend.
This short script:
var=baz
echo foo{bar,${var}.}
echo foo{bar,${var}}
gives the following output with bash-3.0:
./test: line 2: foo${var.}: bad substitution
foobar} foobaz
Patch:
*** ../bash-3.0/braces.c Thu Dec 4 11:09:52 2003
--- braces.c Wed Aug 4 14:34:33 2004
***************
*** 341,346 ****
if (lhs_t == ST_CHAR)
{
! lhs_v = lhs[0];
! rhs_v = rhs[0];
}
else
--- 341,346 ----
if (lhs_t == ST_CHAR)
{
! lhs_v = (unsigned char)lhs[0];
! rhs_v = (unsigned char)rhs[0];
}
else
***************
*** 403,406 ****
--- 403,407 ----
pass_next = 1;
i++;
+ level++;
continue;
}
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 6
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 7
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-008
+55
View File
@@ -0,0 +1,55 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-008
Bug-Reported-by: uberlord@rsm.demon.co.uk
Bug-Reference-ID: <1092327965.4233.1.camel@uberlaptop.ubernet>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-08/msg00144.html
Bug-Description:
> Description:
> Bash 3 breaks array expansion
>
> Repeat-By:
> #!/bin/bash
> x=(one two)
> echo ${x[@]:1}
> # prints nothing in bash 3
> # prints two in bash 2
Patch:
*** ../bash-3.0/subst.c Sun Jul 4 13:56:13 2004
--- subst.c Thu Aug 12 13:36:17 2004
***************
*** 4892,4896 ****
*e1p += len;
! if (*e1p >= len || *e1p < 0)
return (-1);
--- 4912,4916 ----
*e1p += len;
! if (*e1p > len || *e1p < 0)
return (-1);
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 7
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 8
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-009
+111
View File
@@ -0,0 +1,111 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-009
Bug-Reported-by: Tim Waugh <twaugh@redhat.com>
Bug-Reference-ID: <20040810083805.GT2177@redhat.com>
Bug-Reference-URL: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=129526b
http://lists.gnu.org/archive/html/bug-bash/2004-08/msg00116.html
Bug-Description:
-->
Steps to Reproduce:
1. Launch a bash shell
2. Set editing mode to 'vi' with 'set -o vi'
3. Type any command, but don't hit return
4. Enter vi-command mode by hitting the escape key
5. Go to the end of line with the '$' command
6. Type 'r' to change the last character
7. Type any character (other than what the character already is)
The last two characters are inexplicably swapped
after the last character is changed.
<--
Patch:
*** ../bash-3.0/lib/readline/vi_mode.c Tue Jul 13 14:08:27 2004
--- lib/readline/vi_mode.c Tue Aug 17 00:12:09 2004
***************
*** 691,695 ****
wchar_t wc;
char mb[MB_LEN_MAX+1];
! int mblen;
mbstate_t ps;
--- 693,697 ----
wchar_t wc;
char mb[MB_LEN_MAX+1];
! int mblen, p;
mbstate_t ps;
***************
*** 714,722 ****
if (wc)
{
mblen = wcrtomb (mb, wc, &ps);
if (mblen >= 0)
mb[mblen] = '\0';
rl_begin_undo_group ();
! rl_delete (1, 0);
rl_insert_text (mb);
rl_end_undo_group ();
--- 716,727 ----
if (wc)
{
+ p = rl_point;
mblen = wcrtomb (mb, wc, &ps);
if (mblen >= 0)
mb[mblen] = '\0';
rl_begin_undo_group ();
! rl_vi_delete (1, 0);
! if (rl_point < p) /* Did we retreat at EOL? */
! rl_point++; /* XXX - should we advance more than 1 for mbchar? */
rl_insert_text (mb);
rl_end_undo_group ();
***************
*** 1311,1320 ****
#if defined (HANDLE_MULTIBYTE)
if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
! while (_rl_insert_char (1, c))
! {
! RL_SETSTATE (RL_STATE_MOREINPUT);
! c = rl_read_key ();
! RL_UNSETSTATE (RL_STATE_MOREINPUT);
! }
else
#endif
--- 1316,1329 ----
#if defined (HANDLE_MULTIBYTE)
if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
! {
! if (rl_point < p) /* Did we retreat at EOL? */
! rl_point++;
! while (_rl_insert_char (1, c))
! {
! RL_SETSTATE (RL_STATE_MOREINPUT);
! c = rl_read_key ();
! RL_UNSETSTATE (RL_STATE_MOREINPUT);
! }
! }
else
#endif
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 8
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 9
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-010
+116
View File
@@ -0,0 +1,116 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-010
Bug-Reported-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Bug-Reference-ID: <E1Bo8Sq-0004u5-00@bouh>
Bug-Reference-URL: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=261142
Bug-Description:
When trying to auto-complete ~/../``/, I just get:
malloc: bashline.c:1340: assertion botched
free: start and end chunk sizes differ
last command: kill -9 %2
Stopping myself...
Patch:
*** ../bash-3.0/bashline.c Mon Jul 5 23:22:12 2004
--- bashline.c Thu Sep 2 16:00:12 2004
***************
*** 101,104 ****
--- 101,105 ----
/* Helper functions for Readline. */
+ static int bash_directory_expansion __P((char **));
static int bash_directory_completion_hook __P((char **));
static int filename_completion_ignore __P((char **));
***************
*** 293,297 ****
at = strchr (rl_completer_word_break_characters, '@');
if ((at == 0 && on_or_off == 0) || (at != 0 && on_or_off != 0))
! return;
/* We have something to do. Do it. */
--- 294,298 ----
at = strchr (rl_completer_word_break_characters, '@');
if ((at == 0 && on_or_off == 0) || (at != 0 && on_or_off != 0))
! return old_value;
/* We have something to do. Do it. */
***************
*** 1407,1414 ****
if (*hint_text == '~')
{
! int l, tl, vl;
vl = strlen (val);
tl = strlen (hint_text);
l = vl - hint_len; /* # of chars added */
temp = (char *)xmalloc (l + 2 + tl);
strcpy (temp, hint_text);
--- 1408,1424 ----
if (*hint_text == '~')
{
! int l, tl, vl, dl;
! char *rd;
vl = strlen (val);
tl = strlen (hint_text);
+ #if 0
l = vl - hint_len; /* # of chars added */
+ #else
+ rd = savestring (filename_hint);
+ bash_directory_expansion (&rd);
+ dl = strlen (rd);
+ l = vl - dl; /* # of chars added */
+ free (rd);
+ #endif
temp = (char *)xmalloc (l + 2 + tl);
strcpy (temp, hint_text);
***************
*** 2188,2191 ****
--- 2198,2222 ----
}
+ /* Simulate the expansions that will be performed by
+ rl_filename_completion_function. This must be called with the address of
+ a pointer to malloc'd memory. */
+ static int
+ bash_directory_expansion (dirname)
+ char **dirname;
+ {
+ char *d;
+
+ d = savestring (*dirname);
+
+ if (rl_directory_rewrite_hook)
+ (*rl_directory_rewrite_hook) (&d);
+
+ if (rl_directory_completion_hook && (*rl_directory_completion_hook) (&d))
+ {
+ free (*dirname);
+ *dirname = d;
+ }
+ }
+
/* Handle symbolic link references and other directory name
expansions while hacking completion. */
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 9
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 10
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-011
+71
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@@ -0,0 +1,71 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-011
Bug-Reported-by: Egmont Koblinger <egmont@uhulinux.hu>
Bug-Reference-ID: <Pine.LNX.4.58L0.0407282151140.8088@sziami.cs.bme.hu>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-07/msg00277.html
Bug-Description:
I've just upgraded to readline 5.0 and bash 3.0 and tried them with UTF-8
encoding. I found line editing to be quite buggy:
I type an accented letter, let's say <E1>. Then <E1> appears. I press the left
arrow, the cursor goes back, it is now over <E1>. I press <E9>. Now <E9><E1> is
visible, which is correct, but the cursor is past the two letters, though
it should be over <E1>. Here only the first Left arrow takes affect, moves
the cursor over <E1>, but the 2nd time I press Left, it just beeps, doesn't
move to the first char (<E9>). Now a Right arrow doesn't move the cursor, but
causes further Left and Right arrows to work as expected. To go on,
similar bug occurs nearly every time that I insert an accented letter
before or amongs other ones (but not at the end of the line). When the
command line has about ten or twenty accented letters (and no or hardly
any non-accented ones), line editing becomes a total chaos, where
sometimes inserting another accented letter causes the cursor to jump many
characters to the right, and pressing the Left arrow sometimes causes the
cursor to jump back lots of characters at once.
Patch:
*** ../bash-3.0/lib/readline/mbutil.c Wed Jan 14 09:44:52 2004
--- lib/readline/mbutil.c Wed Aug 18 22:25:57 2004
***************
*** 127,135 ****
{
tmp = mbrtowc (&wc, string + point, strlen (string + point), &ps);
! while (wcwidth (wc) == 0)
{
point += tmp;
tmp = mbrtowc (&wc, string + point, strlen (string + point), &ps);
! if (tmp == (size_t)(0) || tmp == (size_t)(-1) || tmp == (size_t)(-2))
break;
}
--- 127,135 ----
{
tmp = mbrtowc (&wc, string + point, strlen (string + point), &ps);
! while (tmp > 0 && wcwidth (wc) == 0)
{
point += tmp;
tmp = mbrtowc (&wc, string + point, strlen (string + point), &ps);
! if (MB_NULLWCH (tmp) || MB_INVALIDCH (tmp))
break;
}
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 10
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 11
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-012
+56
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@@ -0,0 +1,56 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-012
Bug-Reported-by: ben@ncipher.com
Bug-Reference-ID: <E1BxQYe-0002p1-00@berdoo.ncipher.com>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-08/msg00215.html
Bug-Description:
When using the pipefail option, the following command:
echo foo | false
produces an exit status of 0, ignoring the exit status of false.
Patch:
*** ../bash-3.0/jobs.c Fri Apr 23 16:28:25 2004
--- jobs.c Wed Aug 18 11:15:07 2004
***************
*** 1779,1784 ****
{
fail = 0;
! for (p = jobs[job]->pipe; p->next != jobs[job]->pipe; p = p->next)
! if (p->status != EXECUTION_SUCCESS) fail = p->status;
return fail;
}
--- 1779,1789 ----
{
fail = 0;
! p = jobs[job]->pipe;
! do
! {
! if (p->status != EXECUTION_SUCCESS) fail = p->status;
! p = p->next;
! }
! while (p != jobs[job]->pipe);
return fail;
}
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 11
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 12
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-013
+86
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@@ -0,0 +1,86 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-013
Bug-Reported-by: Len Lattanzi <llattanzi@apple.com>
Bug-Reference-ID: <556CE1CE-E1AC-11D8-A2D9-00039383EC60@apple.com>
Bug-Reference-URL:
Bug-Description:
vi-mode filename completion/glob expansion should understand and perform
tilde expansion.
Patch:
*** ../bash-3.0/bashline.c Mon Jul 5 23:22:12 2004
--- bashline.c Thu Sep 2 16:00:12 2004
***************
*** 2514,2518 ****
static int ind;
int glen;
! char *ret;
if (state == 0)
--- 2545,2549 ----
static int ind;
int glen;
! char *ret, *ttext;
if (state == 0)
***************
*** 2524,2538 ****
FREE (globtext);
if (rl_explicit_arg)
{
! globorig = savestring (text);
! glen = strlen (text);
globtext = (char *)xmalloc (glen + 2);
! strcpy (globtext, text);
globtext[glen] = '*';
globtext[glen+1] = '\0';
}
else
! globtext = globorig = savestring (text);
matches = shell_glob_filename (globtext);
--- 2555,2574 ----
FREE (globtext);
+ ttext = bash_tilde_expand (text, 0);
+
if (rl_explicit_arg)
{
! globorig = savestring (ttext);
! glen = strlen (ttext);
globtext = (char *)xmalloc (glen + 2);
! strcpy (globtext, ttext);
globtext[glen] = '*';
globtext[glen+1] = '\0';
}
else
! globtext = globorig = savestring (ttext);
!
! if (ttext != text)
! free (ttext);
matches = shell_glob_filename (globtext);
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 12
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 13
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-014
+52
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@@ -0,0 +1,52 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-014
Bug-Reported-by: agriffis@gentoo.org
Bug-Reference-ID: <20040929024759.A437FEB1E0@piment.flatmonk.org>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-09/msg00250.html
Bug-Description:
#
# BROKEN case: variable with braces inside quotes
#
$ D=W
$ echo "${D}"{illy,onka} => W{illy,onka}
Patch:
*** ../bash-3.0-patched/braces.c Wed Sep 8 11:07:53 2004
--- braces.c Fri Sep 17 18:42:36 2004
***************
*** 403,407 ****
pass_next = 1;
i++;
! level++;
continue;
}
--- 403,408 ----
pass_next = 1;
i++;
! if (quoted == 0)
! level++;
continue;
}
*** ../bash-3.0-patched/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 13
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 14
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-015
+56
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@@ -0,0 +1,56 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-015
Bug-Reported-by: opengeometry@yahoo.ca
Bug-Reference-ID: <200410202012.i9KKCTEB001860@node1.opengeometry.net>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-10/msg00297.html
Bug-Description:
Shell variable can start with number and can even be printed with
'declare', as in
1=aaa
1a=bbb
declare -p 1 1a
But, they can't be removed, as in
unset 1 1a --> ...: not a valid identifier
Bash-2.05b correctly gives me error, however.
Patch:
*** ../bash-3.0-patched/general.c Wed Apr 14 23:20:13 2004
--- general.c Wed Oct 20 16:59:59 2004
***************
*** 268,272 ****
#if defined (ARRAY_VARS)
! if ((legal_variable_starter (c) == 0) && (flags && c != '[')) /* ] */
#else
if (legal_variable_starter (c) == 0)
--- 268,272 ----
#if defined (ARRAY_VARS)
! if ((legal_variable_starter (c) == 0) && (flags == 0 || c != '[')) /* ] */
#else
if (legal_variable_starter (c) == 0)
*** ../bash-3.0/patchlevel.h Wed Aug 22 08:05:39 2001
--- patchlevel.h Thu Sep 2 15:04:32 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 14
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 15
#endif /* _PATCHLEVEL_H_ */
samples/bash/files/bash30-016
+84
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@@ -0,0 +1,84 @@
BASH PATCH REPORT
=================
Bash-Release: 3.0
Patch-ID: bash30-016
Bug-Reported-by: William Park <opengeometry@yahoo.ca>
Bug-Reference-ID: <200411012217.iA1MHxL7031818@node1.opengeometry.net>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2004-11/msg00017.html
Bug-Description:
Offset from the end of array in ${var: -n} is still off by 1. Eg.
x=( {0..9} )
echo ${x[*]: -1} --> 8 9
Patch:
*** ../bash-3.0-patched/subst.c Wed Sep 8 11:07:55 2004
--- subst.c Tue Nov 9 16:26:59 2004
***************
*** 4900,4905 ****
case VT_ARRAYVAR:
a = (ARRAY *)value;
! /* For arrays, the first value deals with array indices. */
! len = array_max_index (a); /* arrays index from 0 to n - 1 */
break;
#endif
--- 4900,4906 ----
case VT_ARRAYVAR:
a = (ARRAY *)value;
! /* For arrays, the first value deals with array indices. Negative
! offsets count from one past the array's maximum index. */
! len = array_max_index (a) + (*e1p < 0); /* arrays index from 0 to n - 1 */
break;
#endif
*** ../bash-3.0-patched/tests/array.tests Sat Oct 4 23:25:00 2003
--- tests/array.tests Tue Nov 9 16:36:29 2004
***************
*** 323,327 ****
echo positive offset - expect five seven
echo ${av[@]:5:2}
! echo negative offset - expect five seven
echo ${av[@]: -2:2}
--- 323,327 ----
echo positive offset - expect five seven
echo ${av[@]:5:2}
! echo negative offset to unset element - expect seven
echo ${av[@]: -2:2}
*** ../bash-3.0-patched/tests/array.right Sat Oct 4 23:25:10 2003
--- tests/array.right Tue Nov 9 16:37:25 2004
***************
*** 171,176 ****
positive offset - expect five seven
five seven
! negative offset - expect five seven
! five seven
positive offset 2 - expect seven
seven
--- 171,176 ----
positive offset - expect five seven
five seven
! negative offset to unset element - expect seven
! seven
positive offset 2 - expect seven
seven
*** ../bash-3.0-patched/patchlevel.h Tue Oct 26 17:13:29 2004
--- patchlevel.h Tue Nov 9 16:31:24 2004
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 15
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 16
#endif /* _PATCHLEVEL_H_ */
samples/bash/pspec.xml
+89
View File
@@ -0,0 +1,89 @@
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<!DOCTYPE PISI SYSTEM "http://www.uludag.org.tr/projeler/pisi/pisi-spec.dtd">
<PISI>
<Source>
<Name>bash</Name>
<Homepage>http://cnswww.cns.cwru.edu/~chet/bash/bashtop.html</Homepage>
<Packager>
<Name>Barış Metin</Name>
<Email>baris@uludag.org.tr</Email>
</Packager>
<License>GPL-2</License>
<IsA>category</IsA>
<PartOf>component</PartOf>
<Summary xml:lang="en">The standard GNU Bourne again shell</Summary>
<Description xml:lang="en">The standard GNU Bourne again shell</Description>
<Archive type="targz" sha1sum="3acf1ff4910d4bc863620c7533cbf4858370017b">ftp://ftp.gnu.org/pub/gnu/bash/bash-3.0.tar.gz</Archive>
<Patches>
<Patch compressionType="bz2" level="1">bash-3.0-gentoo.diff.bz2</Patch>
<Patch>bash30-001</Patch>
<Patch>bash30-002</Patch>
<Patch>bash30-003</Patch>
<Patch>bash30-004</Patch>
<Patch>bash30-005</Patch>
<Patch>bash30-006</Patch>
<Patch>bash30-007</Patch>
<Patch>bash30-008</Patch>
<Patch>bash30-009</Patch>
<Patch>bash30-010</Patch>
<Patch>bash30-011</Patch>
<Patch>bash30-012</Patch>
<Patch>bash30-013</Patch>
<Patch>bash30-014</Patch>
<Patch>bash30-015</Patch>
<Patch>bash30-016</Patch>
<Patch level="1">bash-3.0-etc-inputrc.patch</Patch>
<Patch level="1">bash-3.0-darwin-conn.patch</Patch>
<Patch level="1">bash-3.0-afs.patch</Patch>
<Patch>bash-3.0-crash.patch</Patch>
<Patch level="1">bash-3.0-jobs.patch</Patch>
<Patch level="1">bash-3.0-manpage.patch</Patch>
<Patch level="1">bash-3.0-pwd.patch</Patch>
<Patch>bash-3.0-read-e-segfault.patch</Patch>
<Patch level="1">bash-3.0-ulimit.patch</Patch>
<Patch>bash-3.0-read-builtin-pipe.patch</Patch>
<Patch>bash-3.0-trap-fg-signals.patch</Patch>
<Patch>bash-2.05-2.4.4.patch</Patch>
<Patch>bash-2.05a-security.patch</Patch>
<Patch>bash-3.0-evalexp.patch</Patch>
<Patch level="1">bash-3.0-locale.patch</Patch>
<Patch>bash-3.0-nfs_redir.patch</Patch>
<Patch>bash-3.0-utf8.patch</Patch>
<Patch>bash-3.0-prompt.patch</Patch>
<Patch level="1">bash-3.0-update-multibyte-ifs.patch</Patch>
<Patch level="1">bash-3.0-random.patch</Patch>
<Patch level="1">bash-3.0-privmode.patch</Patch>
<Patch>bash-3.0-rl-setenv.patch</Patch>
<Patch>bash-3.0-rl-del-backspace-policy.patch</Patch>
<Patch>bash-3.0-rl-header.patch</Patch>
</Patches>
<BuildDependencies>
<Dependency versionFrom="5.2">ncurses</Dependency>
<Dependency>patch</Dependency>
</BuildDependencies>
<History>
<Update>
<Date>2005-07-04</Date>
<Version>3.0</Version>
<Release>11</Release>
</Update>
</History>
</Source>
<Package>
<Name>bash</Name>
<Files>
<File fileType="config">/etc</File>
<File fileType="binary">/bin</File>
<File fileType="binary">/usr/bin</File>
<File fileType="doc">/usr/share/doc</File>
<File fileType="doc">/usr/share/info</File>
<File fileType="doc">/usr/share/man</File>
<File fileType="localedata">/usr/share/locale</File>
</Files>
</Package>
</PISI>