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## --------------------------------------------------------- ##
## Check if atexit is available, and replace if necessary ##
## demaille@inf.enst.fr ##
## --------------------------------------------------------- ##
dnl
dnl acconfig.h should contains these two lines
dnl /* Define to rpl_exit if the replacement function should be used. */
dnl #undef exit
dnl and atexit.c should be available
# serial 2
AC_DEFUN([ad_FUNC_ATEXIT],
[AC_CHECK_FUNCS(atexit)
if test $ac_cv_func_atexit = no; then
AC_CHECK_FUNCS(on_exit)
AC_LIBOBJ(atexit)
if test $ac_cv_func_on_exit = no; then
AC_DEFINE_UNQUOTED(exit, rpl_exit,
[Define to rpl_exit if the replacement function should be used])
fi
fi])
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