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patch 7.4.1878

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Problem:    Whether a job has exited isn't detected until a character is
            typed.  After calling exit_cb the cursor is in the wrong place.
Solution:   Don't wait forever for a character to be typed when there is a
            pending job.  Update the screen if neede after calling exit_cb.
This commit is contained in:
Bram Moolenaar
2016-06-02 20:05:26 +02:00
parent 01d46e41ba
commit cf7c11a947
4 changed files with 39 additions and 1 deletions
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16
src/os_unix.c
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@@ -438,17 +438,31 @@ mch_inchar(
for (;;) /* repeat until we got a character */
{
long wtime_now = -1L;
while (do_resize) /* window changed size */
handle_resize();
#ifdef MESSAGE_QUEUE
parse_queued_messages();
# ifdef FEAT_JOB_CHANNEL
if (has_pending_job())
{
/* Don't wait longer than a few seconds, checking for a finished
* job requires polling. */
if (p_ut > 9000L)
wtime_now = 1000L;
else
wtime_now = 10000L - p_ut;
}
# endif
#endif
/*
* We want to be interrupted by the winch signal
* or by an event on the monitored file descriptors.
*/
if (!WaitForChar(-1L))
if (!WaitForChar(wtime_now))
{
if (do_resize) /* interrupted by SIGWINCH signal */
handle_resize();