Searched refs:gl_cv_func_dup2_works (Results 1 – 2 of 2) sorted by relevance
20 AC_CACHE_CHECK([whether dup2 works], [gl_cv_func_dup2_works],45 [gl_cv_func_dup2_works=yes], [gl_cv_func_dup2_works=no],48 gl_cv_func_dup2_works="guessing no" ;;50 gl_cv_func_dup2_works="guessing no" ;;53 gl_cv_func_dup2_works="guessing no" ;;55 gl_cv_func_dup2_works="guessing no" ;;57 gl_cv_func_dup2_works="guessing no" ;;58 *) gl_cv_func_dup2_works="guessing yes" ;;61 case "$gl_cv_func_dup2_works" in
20364 if ${gl_cv_func_dup2_works+:} false; then :20370 gl_cv_func_dup2_works="guessing no" ;;20372 gl_cv_func_dup2_works="guessing no" ;;20375 gl_cv_func_dup2_works="guessing no" ;;20377 gl_cv_func_dup2_works="guessing no" ;;20379 gl_cv_func_dup2_works="guessing no" ;;20380 *) gl_cv_func_dup2_works="guessing yes" ;;20417 gl_cv_func_dup2_works=yes20419 gl_cv_func_dup2_works=no20427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dup2_works" >&5[all …]