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(XTread_socket): Make proper junk values to pass to select.

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Richard M. Stallman 1993-12-26 07:08:08 +00:00
parent 6d1e5a964e
commit 307feb1fd5
1 changed files with 4 additions and 2 deletions
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6
src/xterm.c
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@ -3448,13 +3448,15 @@ XTread_socket (sd, bufp, numchars, waitp, expected)
there is an EOF condition; in other words, that X has died.
Act as if there had been a hangup. */
int fd = ConnectionNumber (x_current_display);
SELECT_TYPE mask;
SELECT_TYPE mask, junk1, junk2;
EMACS_TIME timeout;
FD_ZERO (&mask);
FD_SET (fd, &mask);
EMACS_SET_SECS_USECS (timeout, 0, 0);
if (0 != select (fd + 1, &mask, (long *) 0, (long *) 0, &timeout)
FD_ZERO (&junk1);
FD_ZERO (&junk2);
if (0 != select (fd + 1, &mask, &junk1, &junk2, &timeout)
&& !XStuffPending ())
kill (getpid (), SIGHUP);
}