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Imported from ../bash-2.01.1.tar.gz.

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This commit is contained in:
Jari Aalto 1997-09-22 20:22:27 +00:00
commit e8ce775db8
50 changed files with 2170 additions and 1502 deletions
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17
jobs.c
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@ -1694,7 +1694,15 @@ wait_for (pid)
if (interactive_shell && subshell_environment == 0)
{
if (WIFSIGNALED (child->status) || WIFSTOPPED (child->status))
set_tty_state ();
{
set_tty_state ();
/* If the foreground job was suspended with ^Z (SIGTSTP), and
the user has requested it, get a new window size. */
if (check_window_size && WIFSTOPPED (child->status) &&
(WSTOPSIG (child->status) == SIGTSTP) &&
job == current_job)
get_new_window_size (0);
}
else
get_tty_state ();
@ -2318,6 +2326,13 @@ waitchld (wpid, block)
the signal to ourselves. */
SigHandler *temp_handler;
temp_handler = old_sigint_handler;
/* Bogus. If we've reset the signal handler as the result
of a trap caught on SIGINT, then old_sigint_handler
will point to trap_handler, which now knows nothing about
SIGINT (if we reset the sighandler to the default).
In this case, we have to fix things up. What a crock. */
if (temp_handler == trap_handler && signal_is_trapped (SIGINT) == 0)
temp_handler = trap_to_sighandler (SIGINT);
restore_sigint_handler ();
if (temp_handler == SIG_DFL)
termination_unwind_protect (SIGINT);