crypto/dist/heimdal/cf/krb-struct-winsize.m4

   1 dnl $Heimdal: krb-struct-winsize.m4 13338 2004-02-12 14:21:14Z lha $
   2 dnl $NetBSD$
   3 dnl
   4 dnl
   5 dnl Search for struct winsize
   6 dnl
   7
   8 AC_DEFUN([AC_KRB_STRUCT_WINSIZE], [
   9 AC_MSG_CHECKING(for struct winsize)
  10 AC_CACHE_VAL(ac_cv_struct_winsize, [
  11 ac_cv_struct_winsize=no
  12 for i in sys/termios.h sys/ioctl.h; do
  13 AC_EGREP_HEADER(
  14 struct[[        ]]*winsize,dnl
  15 $i, ac_cv_struct_winsize=yes; break)dnl
  16 done
  17 ])
  18 if test "$ac_cv_struct_winsize" = "yes"; then
  19   AC_DEFINE(HAVE_STRUCT_WINSIZE, 1, [define if struct winsize is declared in sys/termios.h])
  20 fi
  21 AC_MSG_RESULT($ac_cv_struct_winsize)
  22 AC_EGREP_HEADER(ws_xpixel, termios.h,
  23         AC_DEFINE(HAVE_WS_XPIXEL, 1, [define if struct winsize has ws_xpixel]))
  24 AC_EGREP_HEADER(ws_ypixel, termios.h,
  25         AC_DEFINE(HAVE_WS_YPIXEL, 1, [define if struct winsize has ws_ypixel]))
  26 ])