]])], [gl_cv_func_fflush_stdin=yes], [gl_cv_func_fflush_stdin=no],
[dnl Pessimistically assume fflush is broken. This is wrong for
dnl at least glibc and cygwin; but lib/fflush.c takes this into account.
]])], [gl_cv_func_fflush_stdin=yes], [gl_cv_func_fflush_stdin=no],
[dnl Pessimistically assume fflush is broken. This is wrong for
dnl at least glibc and cygwin; but lib/fflush.c takes this into account.