From 5a16e75a56f50825ad2b045d23fec4fcbb44554b Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Sat, 20 Mar 1999 04:02:23 +0000
Subject: (jm_WINSIZE_IN_PTEM): New macro.

---
 m4/jm-winsz1.m4 | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'm4/jm-winsz1.m4')

diff --git a/m4/jm-winsz1.m4 b/m4/jm-winsz1.m4
index 346e8dd4f..492267e7a 100644
--- a/m4/jm-winsz1.m4
+++ b/m4/jm-winsz1.m4
@@ -1,5 +1,5 @@
 dnl From Jim Meyering.
-#serial 1
+#serial 2
 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
   ])
 ])
+
+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.]))
+  ]
+)
-- 
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