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-rw-r--r--ACE/bin/ACEutils.pm117
1 files changed, 117 insertions, 0 deletions
diff --git a/ACE/bin/ACEutils.pm b/ACE/bin/ACEutils.pm
new file mode 100644
index 00000000000..b7e5a24217c
--- /dev/null
+++ b/ACE/bin/ACEutils.pm
@@ -0,0 +1,117 @@
+# $Id$
+
+require Process;
+$EXEPREFIX = ".".$DIR_SEPARATOR;
+$TARGETHOSTNAME = "localhost";
+
+package ACE;
+
+sub CheckForExeDir
+{
+ for($i = 0; $i <= $#ARGV; $i++) {
+ if ($ARGV[$i] eq '-ExeSubDir') {
+ if (defined $ARGV[$i + 1]) {
+ $::EXEPREFIX = $ARGV[$i + 1].$::DIR_SEPARATOR;
+ }
+ else {
+ print STDERR "You must pass a directory with ExeSubDir\n";
+ exit(1);
+ }
+ splice(@ARGV, $i, 2);
+ }
+ }
+}
+
+
+### Check and remove, but don't actually use
+sub CheckForConfig
+{
+ for($i = 0; $i <= $#ARGV;) {
+ if ($ARGV[$i] eq '-Config') {
+ if (!defined $ARGV[$i + 1]) {
+ print STDERR "You must pass a configuration with Config\n";
+ exit(1);
+ }
+ splice(@ARGV, $i, 2);
+ } else {
+ $i++;
+ }
+ }
+}
+
+sub checkForTarget
+{
+ my($cwd) = shift;
+
+ for($i = 0; $i <= $#ARGV; $i++) {
+ if ($ARGV[$i] eq '-chorus') {
+ if (defined $ARGV[$i + 1]) {
+ $::TARGETHOSTNAME = $ARGV[$i + 1];
+ $::EXEPREFIX = "rsh $::TARGETHOSTNAME arun $cwd$::DIR_SEPARATOR";
+ }
+ else {
+ print STDERR "The -chorus option requires " .
+ "the hostname of the target\n";
+ exit(1);
+ }
+ splice(@ARGV, $i, 2);
+ # Don't break from the loop just in case there
+ # is an accidental duplication of the -chorus option
+ }
+ }
+}
+
+
+# Returns a unique id, uid for unix, last digit of IP for NT
+sub uniqueid
+{
+ if ($^O eq "MSWin32")
+ {
+ my $uid = 1;
+
+ open (IPNUM, "ipconfig|") || die "Can't run ipconfig: $!\n";
+
+ while (<IPNUM>)
+ {
+ if (/Address/)
+ {
+ $uid = (split (/: (\d+)\.(\d+)\.(\d+)\.(\d+)/))[4];
+ }
+ }
+
+ close IPNUM;
+
+ return $uid;
+ }
+ else
+ {
+ return getpwnam (getlogin ());
+ }
+}
+
+# Waits until a file exists
+sub waitforfile
+{
+ local($file) = @_;
+ sleep 1 while (!(-e $file && -s $file));
+}
+
+sub waitforfile_timed
+{
+ my $file = shift;
+ my $maxtime = shift;
+ while ($maxtime-- != 0) {
+ if (-e $file && -s $file) {
+ return 0;
+ }
+ sleep 1;
+ }
+ return -1;
+}
+
+$sleeptime = 5;
+
+CheckForExeDir ();
+CheckForConfig ();
+
+1;