dnl From Jim Meyering.
-#serial 2
-AC_DEFUN(jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H,
+#serial 4
+AC_DEFUN([jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H],
[AC_REQUIRE([AM_SYS_POSIX_TERMIOS])
AC_CACHE_CHECK([whether use of TIOCGWINSZ requires termios.h],
jm_cv_sys_tiocgwinsz_needs_termios_h,
])
])
-AC_DEFUN(jm_WINSIZE_IN_PTEM,
+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.]))
+ [Define if your system defines `struct winsize' in sys/ptem.h.]))
]
)