Mercurial > hg > octave-lojdl > gnulib-hg
diff m4/snprintf-posix.m4 @ 9940:0471a8660b70
Work around snprintf bug on Linux libc5.
| author | Bruno Haible <bruno@clisp.org> |
|---|---|
| date | Sat, 19 Apr 2008 21:42:16 +0200 |
| parents | 787bf3487678 |
| children | aaeb2f86d096 |
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--- a/m4/snprintf-posix.m4 +++ b/m4/snprintf-posix.m4 @@ -1,4 +1,4 @@ -# snprintf-posix.m4 serial 12 +# snprintf-posix.m4 serial 13 dnl Copyright (C) 2007-2008 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -25,6 +25,7 @@ gl_SNPRINTF_TRUNCATION_C99 gl_SNPRINTF_RETVAL_C99 gl_SNPRINTF_DIRECTIVE_N + gl_SNPRINTF_SIZE1 gl_VSNPRINTF_ZEROSIZE_C99 case "$gl_cv_func_printf_sizes_c99" in *yes) @@ -58,11 +59,15 @@ *yes) case "$gl_cv_func_snprintf_directive_n" in *yes) - case "$gl_cv_func_vsnprintf_zerosize_c99" in + case "$gl_cv_func_snprintf_size1" in *yes) - # snprintf exists and is - # already POSIX compliant. - gl_cv_func_snprintf_posix=yes + case "$gl_cv_func_vsnprintf_zerosize_c99" in + *yes) + # snprintf exists and is + # already POSIX compliant. + gl_cv_func_snprintf_posix=yes + ;; + esac ;; esac ;;