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* main.c: Remove unused terminating_signals and catch_termination().

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(long_options):  Terminate with a zero element.
        [Bugfix from Atsuo Kawaguchi <atsuo@hark86.harl.hitachi.co.jp>.]
        (gdb_readline):  Make call-compatible with readline.
        (init_signals):  Improve comments re vfork vs. signal.

        * utils.c (prompt_for_continue):  Use new gdb_readline().
        If we prompt for continuation, we don't let CR repeat the previous
        command, once we get back to a prompt.  It's too easy to keep
        hitting CR, expecting "--more--" prompts, and have some long
        command start repeating on you.
This commit is contained in:
John Gilmore 1991-08-16 01:49:30 +00:00
parent 7078c4acc1
commit 351b221ded
2 changed files with 27 additions and 8 deletions
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14
gdb/ChangeLog
View File

@ -1,3 +1,17 @@
Thu Aug 15 18:43:57 1991 John Gilmore (gnu at cygint.cygnus.com)
* main.c: Remove unused terminating_signals and catch_termination().
(long_options): Terminate with a zero element.
[Bugfix from Atsuo Kawaguchi <atsuo@hark86.harl.hitachi.co.jp>.]
(gdb_readline): Make call-compatible with readline.
(init_signals): Improve comments re vfork vs. signal.
* utils.c (prompt_for_continue): Use new gdb_readline().
If we prompt for continuation, we don't let CR repeat the previous
command, once we get back to a prompt. It's too easy to keep
hitting CR, expecting "--more--" prompts, and have some long
command start repeating on you.
Tue Aug 13 16:17:56 1991 John Gilmore (gnu at cygint.cygnus.com)
* blockframe.c (frameless_look_for_prologue): Speed up by

21
gdb/utils.c
View File

@ -3,19 +3,19 @@
This file is part of GDB.
GDB is free software; you can redistribute it and/or modify
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 1, or (at your option)
any later version.
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
GDB is distributed in the hope that it will be useful,
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GDB; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <stdio.h>
#include <sys/ioctl.h>
@ -59,7 +59,7 @@ extern char *realloc();
void
vprintf (format, ap)
char *format;
va_alist ap;
va_list ap;
{
vfprintf (stdout, format, ap);
}
@ -718,10 +718,15 @@ set_width_command (args, from_tty, c)
static void
prompt_for_continue ()
{
char *ignore;
immediate_quit++;
gdb_readline ("---Type <return> to continue---", 0);
ignore = gdb_readline ("---Type <return> to continue---");
if (ignore)
free (ignore);
chars_printed = lines_printed = 0;
immediate_quit--;
dont_repeat (); /* Forget prev cmd -- CR won't repeat it. */
}
/* Reinitialize filter; ie. tell it to reset to original values. */