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binutils-gdb
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Trivial change to prepare for a real one

This commit is contained in:
Stan Shebs 1994-05-10 19:01:48 +00:00
parent 0286d386b2
commit 91ecc8efa9
2 changed files with 21 additions and 4 deletions
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4
gdb/ChangeLog
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@ -1,3 +1,7 @@
Tue May 10 11:57:53 1994 Stan Shebs (shebs@andros.cygnus.com)
* inflow.c (job_control): Move definition to front of file.
Tue May 10 14:42:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* maint.c (print_section_table): Rename SEC_SHARED_LIBRARY to

21
gdb/inflow.c
View File

@ -58,6 +58,10 @@ kill_command PARAMS ((char *, int));
static void
terminal_ours_1 PARAMS ((int));
/* Nonzero if we have job control. */
int job_control;
/* Nonzero if we are debugging an attached outside process
rather than an inferior. */
@ -176,7 +180,13 @@ terminal_init_inferior ()
free (inferior_ttystate);
inferior_ttystate = SERIAL_GET_TTY_STATE (stdin_serial);
#ifdef PROCESS_GROUP_TYPE
#ifdef PIDGET /* XXX Lynx */
#ifdef PIDGET
/* This is for Lynx, and should be cleaned up by having Lynx be
a separate debugging target with a version of
target_terminal_init_inferior which passes in the process
group to a generic routine which does all the work (and the
non-threaded child_terminal_init_inferior can just pass in
inferior_pid to the same routine). */
inferior_process_group = PIDGET (inferior_pid);
#else
inferior_process_group = inferior_pid;
@ -318,7 +328,10 @@ terminal_ours_1 (output_only)
/* Here we used to set ICANON in our ttystate, but I believe this
was an artifact from before when we used readline. Readline sets
the tty state when it needs to. */
the tty state when it needs to.
FIXME-maybe: However, query() expects non-raw mode and doesn't
use readline. Maybe query should use readline (on the other hand,
this only matters for HAVE_SGTTY, not termio or termios, I think). */
/* Set tty state to our_ttystate. We don't change in our out of raw
mode, to avoid flushing input. We need to do the same thing
@ -326,6 +339,7 @@ terminal_ours_1 (output_only)
terminal_is_ours and terminal_is_ours_for_output flags. It's OK,
though, since readline will deal with raw mode when/if it needs to.
*/
SERIAL_NOFLUSH_SET_TTY_STATE (stdin_serial, our_ttystate,
inferior_ttystate);
@ -598,8 +612,6 @@ clear_sigint_trap()
}
int job_control;
/* This is here because this is where we figure out whether we (probably)
have job control. Just using job_control only does part of it because
setpgid or setpgrp might not exist on a system without job control.
@ -613,6 +625,7 @@ int
gdb_setpgid ()
{
int retval = 0;
if (job_control)
{
#if defined (NEED_POSIX_SETPGID) || defined (HAVE_TERMIOS)