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Update from glibc.
[gnulib.git]
/
m4
/
jm-winsz1.m4
diff --git
a/m4/jm-winsz1.m4
b/m4/jm-winsz1.m4
index
346e8dd
..
80c7bed
100644
(file)
--- a/
m4/jm-winsz1.m4
+++ b/
m4/jm-winsz1.m4
@@
-1,5
+1,5
@@
dnl From Jim Meyering.
dnl From Jim Meyering.
-#serial
1
+#serial
3
AC_DEFUN(jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H,
[AC_REQUIRE([AM_SYS_POSIX_TERMIOS])
AC_CACHE_CHECK([whether use of TIOCGWINSZ requires termios.h],
AC_DEFUN(jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H,
[AC_REQUIRE([AM_SYS_POSIX_TERMIOS])
AC_CACHE_CHECK([whether use of TIOCGWINSZ requires termios.h],
@@
-17,3
+17,10
@@
AC_DEFUN(jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H,
fi
])
])
fi
])
])
+
+AC_DEFUN(jm_WINSIZE_IN_PTEM,
+ [AC_CHECK_HEADER([sys/ptem.h],
+ AC_DEFINE(WINSIZE_IN_PTEM, 1,
+ [Define if your system defines `struct winsize' in sys/ptem.h.]))
+ ]
+)