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OpenSolaris ioctl(TIOCSWINSZ) appears to be broken and can return EINVAL here

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despite sx, sy and fd being fine (an fcntl on the fd succeeds). No problems on
other platforms so ignore the error under #ifdef __sun__.
This commit is contained in:
Nicholas Marriott 2009-07-22 12:42:57 +00:00
parent 5263b3f61e
commit 94e2339842
1 changed files with 10 additions and 1 deletions
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11
window.c
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@ -1,4 +1,4 @@
/* $Id: window.c,v 1.95 2009-07-20 15:42:05 tcunha Exp $ */
/* $Id: window.c,v 1.96 2009-07-22 12:42:57 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -549,6 +549,15 @@ window_pane_resize(struct window_pane *wp, u_int sx, u_int sy)
wp->mode->resize(wp, sx, sy);
if (wp->fd != -1 && ioctl(wp->fd, TIOCSWINSZ, &ws) == -1)
#ifdef __sun__
/*
* Some versions of Solaris apparently can return an error when
* resizing; don't know why this happens, can't reproduce on
* other platforms and ignoring it doesn't seem to cause any
* issues.
*/
if (errno != EINVAL)
#endif
fatal("ioctl failed");
return (0);
}