# $Id: Head.U,v 3.0.1.9 1997/02/28 15:02:09 ram Exp $
#
-# Generated on Mon Mar 4 21:46:28 EET 2002 [metaconfig 3.0 PL70]
+# Generated on Fri Mar 8 23:12:53 EET 2002 [metaconfig 3.0 PL70]
# (with additional metaconfig patches by perlbug@perl.org)
cat >c1$$ <<EOF
i_sgtty=''
i_termio=''
i_termios=''
+d_tm_tm_gmtoff=''
+d_tm_tm_zone=''
i_systime=''
i_systimek=''
i_time=''
checkit("123.456", buf);
/* Testing of 1e+129 in bigintpm.t must not get extra '.' here. */
- Gconvert((DOUBLETYPE)1e30, 8, 0, buf);
+ Gconvert((DOUBLETYPE)1e34, 8, 0, buf);
+ /* 34 should be enough to scare even long double
+ * places into using the e notation. */
if (strlen(buf) > 5)
- checkit("1e+030", buf); /* for Microsoft */
+ checkit("1e+034", buf); /* for Microsoft */
else
- checkit("1e+30", buf);
+ checkit("1e+34", buf);
+
+ /* For Perl, if you add additional tests here, also add them to
+ * t/base/num.t for benefit of platforms not using Configure or
+ * overriding d_Gconvert */
exit(0);
}
esac
$rm -f try.c try
fi
+: see if struct tm knows about tm_zone
+case "$i_systime$i_time" in
+*$define*)
+ echo " "
+ echo "Checking to see if your struct tm has tm_zone field..." >&4
+ set d_tm_tm_zone tm tm_zone $i_systime sys/time.h $i_time time.h
+ eval $hasfield
+ ;;
+*) val="$undef"
+ set d_tm_tm_zone
+ eval $setvar
+ ;;
+esac
+case "$d_tm_tm_zone" in
+"$define") echo "Yes, it does." ;;
+*) echo "No, it doesn't." ;;
+esac
+: see if struct tm knows about tm_gmtoff
+case "$i_systime$i_time" in
+*$define*)
+ echo " "
+ echo "Checking to see if your struct tm has tm_gmtoff field..." >&4
+ set d_tm_tm_gmtoff tm tm_gmtoff $i_systime sys/time.h $i_time time.h
+ eval $hasfield
+ ;;
+*) val="$undef"
+ set d_tm_tm_gmtoff
+ eval $setvar
+ ;;
+esac
+case "$d_tm_tm_gmtoff" in
+"$define") echo "Yes, it does." ;;
+*) echo "No, it doesn't." ;;
+esac
: check for fd_set items
$cat <<EOM
set d_procselfexe
eval $setvar
+: see whether the pthread_atfork exists
+$cat >try.c <<EOP
+#include <pthread.h>
+#include <stdio.h>
+int main() {
+#ifdef PTHREAD_ATFORK
+ pthread_atfork(NULL,NULL,NULL);
+#endif
+}
+EOP
+
: see if pthread_atfork exists
-set pthread_atfork d_pthread_atfork
-eval $inlibc
+set try -DPTHREAD_ATFORK
+if eval $compile; then
+ val="$define"
+else
+ val="$undef"
+fi
+case "$usethreads" in
+$define)
+ case "$val" in
+ $define) echo 'pthread_atfork found.' >&4 ;;
+ *) echo 'pthread_atfork NOT found.' >&4 ;;
+ esac
+esac
+set d_pthread_atfork
+eval $setvar
: see whether the various POSIXish _yields exist
d_telldirproto='$d_telldirproto'
d_time='$d_time'
d_times='$d_times'
+d_tm_tm_gmtoff='$d_tm_tm_gmtoff'
+d_tm_tm_zone='$d_tm_tm_zone'
d_truncate='$d_truncate'
d_tzname='$d_tzname'
d_u32align='$d_u32align'