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# dprintf.m4 serial 1
dnl Copyright (C) 2009-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_DPRINTF],
[
AC_REQUIRE([gl_STDIO_H_DEFAULTS])
AC_CHECK_FUNCS_ONCE([dprintf])
if test $ac_cv_func_dprintf = no; then
HAVE_DPRINTF=0
gl_REPLACE_DPRINTF
fi
])
AC_DEFUN([gl_REPLACE_DPRINTF],
[
AC_REQUIRE([gl_STDIO_H_DEFAULTS])
AC_LIBOBJ([dprintf])
if test $ac_cv_func_dprintf = yes; then
REPLACE_DPRINTF=1
fi
gl_PREREQ_DPRINTF
])
# Prerequisites of lib/dprintf.c.
AC_DEFUN([gl_PREREQ_DPRINTF], [:])
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