Mercurial > hg > octave-nkf > gnulib-hg
diff m4/vsnprintf-posix.m4 @ 8840:792e05ae7ac8
Fix *printf result for NaN, Inf, -0.0 on mingw.
| author | Bruno Haible <bruno@clisp.org> |
|---|---|
| date | Sat, 19 May 2007 14:52:36 +0000 |
| parents | 1466c973f476 |
| children | 771a56a41b5b |
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--- a/m4/vsnprintf-posix.m4 +++ b/m4/vsnprintf-posix.m4 @@ -1,4 +1,4 @@ -# vsnprintf-posix.m4 serial 7 +# vsnprintf-posix.m4 serial 8 dnl Copyright (C) 2007 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -8,6 +8,7 @@ [ AC_REQUIRE([gl_EOVERFLOW]) AC_REQUIRE([gl_PRINTF_SIZES_C99]) + AC_REQUIRE([gl_PRINTF_INFINITE]) AC_REQUIRE([gl_PRINTF_LONG_DOUBLE]) AC_REQUIRE([gl_PRINTF_DIRECTIVE_A]) AC_REQUIRE([gl_PRINTF_DIRECTIVE_F]) @@ -25,31 +26,35 @@ gl_VSNPRINTF_ZEROSIZE_C99 case "$gl_cv_func_printf_sizes_c99" in *yes) - case "$gl_cv_func_printf_long_double" in + case "$gl_cv_func_printf_infinite" in *yes) - case "$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 "$gl_cv_func_printf_directive_a" in *yes) - case "$gl_cv_func_printf_directive_n" in + case "$gl_cv_func_printf_directive_f" in *yes) - case "$gl_cv_func_printf_positions" in + case "$gl_cv_func_printf_directive_n" in *yes) - case "$gl_cv_func_printf_flag_grouping" in + case "$gl_cv_func_printf_positions" in *yes) - case "$gl_cv_func_printf_flag_zero" in + case "$gl_cv_func_printf_flag_grouping" in *yes) - case "$gl_cv_func_snprintf_truncation_c99" in + case "$gl_cv_func_printf_flag_zero" in *yes) - case "$gl_cv_func_snprintf_retval_c99" in + case "$gl_cv_func_snprintf_truncation_c99" in *yes) - case "$gl_cv_func_snprintf_directive_n" in + case "$gl_cv_func_snprintf_retval_c99" in *yes) - case "$gl_cv_func_vsnprintf_zerosize_c99" in + case "$gl_cv_func_snprintf_directive_n" in *yes) - # vsnprintf exists and is - # already POSIX compliant. - gl_cv_func_vsnprintf_posix=yes + case "$gl_cv_func_vsnprintf_zerosize_c99" in + *yes) + # vsnprintf exists and is + # already POSIX compliant. + gl_cv_func_vsnprintf_posix=yes + ;; + esac ;; esac ;; @@ -76,6 +81,7 @@ esac fi if test $gl_cv_func_vsnprintf_posix = no; then + gl_PREREQ_VASNPRINTF_INFINITE gl_PREREQ_VASNPRINTF_LONG_DOUBLE gl_PREREQ_VASNPRINTF_DIRECTIVE_A gl_PREREQ_VASNPRINTF_DIRECTIVE_F