BEGIN {
chdir 't' if -d 't';
- @INC = '../lib' if -e '../lib';
+ @INC = '../lib';
}
-my $perl = -e '../perl' ? '../perl' : -e './perl' ? './perl' : 'perl';
+
+if ($^O eq 'mpeix') {
+ print "1..0 # Skip: broken on MPE/iX\n";
+ exit 0;
+}
+
+$| = 1;
use strict;
14 => [ 255, 0],
15 => [ 255, 1],
16 => [ 255, 256],
+ # see if implicit close preserves $?
+ 17 => [ 0, 512, '{ local *F; open F, q[TEST]; close F; $!=0 } die;'],
);
my $max = keys %tests;
+my $vms_exit_mode = 0;
+
+if ($^O eq 'VMS') {
+ if (eval 'require VMS::Feature') {
+ $vms_exit_mode = !(VMS::Feature::current("posix_exit"));
+ } else {
+ my $env_unix_rpt = $ENV{'DECC$FILENAME_UNIX_REPORT'} || '';
+ my $env_posix_ex = $ENV{'PERL_VMS_POSIX_EXIT'} || '';
+ my $unix_rpt = $env_unix_rpt =~ /^[ET1]/i;
+ my $posix_ex = $env_posix_ex =~ /^[ET1]/i;
+ if (($unix_rpt || $posix_ex) ) {
+ $vms_exit_mode = 0;
+ } else {
+ $vms_exit_mode = 1;
+ }
+ }
+}
+
+
print "1..$max\n";
+# Dump any error messages from the dying processes off to a temp file.
+open(STDERR, ">die_exit.err") or die "Can't open temp error file: $!";
+
foreach my $test (1 .. $max) {
- my($bang, $query) = @{$tests{$test}};
- my $exit =
- system qq($perl -e '\$! = $bang; \$? = $query; die;' 2> /dev/null);
+ my($bang, $query, $code) = @{$tests{$test}};
+ $code ||= 'die;';
+ if ($^O eq 'MSWin32' || $^O eq 'NetWare' || $^O eq 'VMS') {
+ system(qq{$^X -e "\$! = $bang; \$? = $query; $code"});
+ }
+ else {
+ system(qq{$^X -e '\$! = $bang; \$? = $query; $code'});
+ }
+ my $exit = $?;
- printf "# 0x%04x 0x%04x 0x%04x\nnot ", $exit, $bang, $query
- unless $exit == (($bang || ($query >> 8) || 255) << 8);
+ # The legacy VMS exit code 44 (SS$_ABORT) is returned if a program dies.
+ # We only get the severity bits, which boils down to 4. See L<perlvms/$?>.
+ $bang = 4 if $vms_exit_mode;
+
+ printf "# 0x%04x 0x%04x 0x%04x\n", $exit, $bang, $query;
+ print "not " unless $exit == (($bang || ($query >> 8) || 255) << 8);
print "ok $test\n";
}
+close STDERR;
+END { 1 while unlink 'die_exit.err' }
+