-# fprintf-posix.m4 serial 4
-dnl Copyright (C) 2007 Free Software Foundation, Inc.
+# fprintf-posix.m4 serial 14
+dnl Copyright (C) 2007-2012 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_FPRINTF_POSIX],
[
- AC_REQUIRE([gl_EOVERFLOW])
AC_REQUIRE([gl_PRINTF_SIZES_C99])
+ AC_REQUIRE([gl_PRINTF_LONG_DOUBLE])
+ AC_REQUIRE([gl_PRINTF_INFINITE])
+ AC_REQUIRE([gl_PRINTF_INFINITE_LONG_DOUBLE])
AC_REQUIRE([gl_PRINTF_DIRECTIVE_A])
AC_REQUIRE([gl_PRINTF_DIRECTIVE_F])
AC_REQUIRE([gl_PRINTF_DIRECTIVE_N])
+ AC_REQUIRE([gl_PRINTF_DIRECTIVE_LS])
AC_REQUIRE([gl_PRINTF_POSITIONS])
AC_REQUIRE([gl_PRINTF_FLAG_GROUPING])
+ AC_REQUIRE([gl_PRINTF_FLAG_LEFTADJUST])
+ AC_REQUIRE([gl_PRINTF_FLAG_ZERO])
+ AC_REQUIRE([gl_PRINTF_PRECISION])
+ AC_REQUIRE([gl_PRINTF_ENOMEM])
gl_cv_func_fprintf_posix=no
case "$gl_cv_func_printf_sizes_c99" in
*yes)
- case "$gl_cv_func_printf_directive_a" in
+ case "$gl_cv_func_printf_long_double" in
*yes)
- case "$gl_cv_func_printf_directive_f" in
+ case "$gl_cv_func_printf_infinite" in
*yes)
- case "$gl_cv_func_printf_directive_n" in
+ case "$gl_cv_func_printf_infinite_long_double" in
*yes)
- case "$gl_cv_func_printf_positions" in
+ case "$gl_cv_func_printf_directive_a" in
*yes)
- case "$gl_cv_func_printf_flag_grouping" in
+ case "$gl_cv_func_printf_directive_f" in
*yes)
- # fprintf exists and is already POSIX compliant.
- gl_cv_func_fprintf_posix=yes
+ case "$gl_cv_func_printf_directive_n" in
+ *yes)
+ case "$gl_cv_func_printf_directive_ls" in
+ *yes)
+ case "$gl_cv_func_printf_positions" in
+ *yes)
+ case "$gl_cv_func_printf_flag_grouping" in
+ *yes)
+ case "$gl_cv_func_printf_flag_leftadjust" in
+ *yes)
+ case "$gl_cv_func_printf_flag_zero" in
+ *yes)
+ case "$gl_cv_func_printf_precision" in
+ *yes)
+ case "$gl_cv_func_printf_enomem" in
+ *yes)
+ # fprintf exists and is
+ # already POSIX compliant.
+ gl_cv_func_fprintf_posix=yes
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
;;
esac
;;
;;
esac
if test $gl_cv_func_fprintf_posix = no; then
+ gl_PREREQ_VASNPRINTF_LONG_DOUBLE
+ gl_PREREQ_VASNPRINTF_INFINITE_DOUBLE
+ gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE
gl_PREREQ_VASNPRINTF_DIRECTIVE_A
gl_PREREQ_VASNPRINTF_DIRECTIVE_F
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_LS
gl_PREREQ_VASNPRINTF_FLAG_GROUPING
+ gl_PREREQ_VASNPRINTF_FLAG_LEFTADJUST
+ gl_PREREQ_VASNPRINTF_FLAG_ZERO
+ gl_PREREQ_VASNPRINTF_PRECISION
+ gl_PREREQ_VASNPRINTF_ENOMEM
gl_REPLACE_VASNPRINTF
gl_REPLACE_FPRINTF
fi
AC_REQUIRE([gl_STDIO_H_DEFAULTS])
AC_LIBOBJ([fprintf])
REPLACE_FPRINTF=1
+ AC_DEFINE([REPLACE_FPRINTF_POSIX], [1],
+ [Define if fprintf is overridden by a POSIX compliant gnulib implementation.])
gl_PREREQ_FPRINTF
])