get TIOCGWINSZ from <sys/ioctl.h>
Eric Blake
ebb9@byu.net
Wed Dec 6 13:26:00 GMT 2006
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On Linux:
$ gcc -E - <<\EOF | tail -n 2
> #include<sys/ioctl.h>
> TIOCGWINSZ
> EOF
# 2 "<stdin>" 2
0x5413
On cygwin, prior to this patch:
$ gcc -E - <<\EOF | tail -n 2
> #include<sys/ioctl.h>
> TIOCGWINSZ
> EOF
# 2 "<stdin>" 2
TIOCGWINSZ
Should be safe to apply since neither TIOCGWINSZ nor <sys/ioctl.h> are
specified by POSIX, so we don't have to worry about namespace pollution.
2006-12-06 Eric Blake <ebb9@byu.net>
* include/sys/ioctl.h: Pick up termios.h, for TIOCGWINSZ.
- --
Life is short - so eat dessert first!
Eric Blake ebb9@byu.net
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