X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=samples%2Fzoom%2Fzoomtst3.pl;h=0606ef2233c950f1069f564cf2a1e128fceb037a;hb=fc7deb12a6edf1333b40f9176cd929489a7b39df;hp=a1398ac84e39ef028c13e3c464b5d8765c1c8dc9;hpb=e3c73de08407998922e88f2aaec287a92f1496ce;p=ZOOM-Perl-moved-to-github.git

diff --git a/samples/zoom/zoomtst3.pl b/samples/zoom/zoomtst3.pl
index a1398ac..0606ef2 100644
--- a/samples/zoom/zoomtst3.pl
+++ b/samples/zoom/zoomtst3.pl
@@ -1,7 +1,7 @@
-# $Id: zoomtst3.pl,v 1.2 2006-04-07 11:25:58 mike Exp $
-#
 # See ../README for a description of this program.
 # perl -I../../blib/lib -I../../blib/arch zoomtst3.pl <t1> [...] <tN> <query>
+# for example:
+# perl -I../../blib/lib -I../../blib/arch zoomtst3.pl lx2.loc.gov:210/LCDB z3950.indexdata.com:210/gils endeavor.flo.org:7090/Voyager mineral
 
 use strict;
 use warnings;
@@ -9,7 +9,7 @@ use ZOOM;
 
 if (@ARGV < 2) {
     print STDERR "Usage: $0 target1 target2 ... targetN query\n";
-    print STDERR "	eg. $0 bagel.indexdata.dk/gils localhost:9999 fish\n";
+    print STDERR "	eg. $0 z3950.indexdata.dk/gils localhost:9999 fish\n";
     exit 1;
 }
 
@@ -40,7 +40,11 @@ for (my $i = 0; $i < $n; $i++) {
 while ((my $i = ZOOM::event(\@z)) != 0) {
     my $ev = $z[$i-1]->last_event();
     print("connection ", $i-1, ": event $ev (", ZOOM::event_str($ev), ")\n");
-    ### It would be nice to display results as they come in.
+    # It would be nice to display results as they come in, but the
+    # ability to do so is dependent on the END event, which was
+    # introduced only in YAZ 2.1.17.  If you have a sufficiently new
+    # YAZ, please use the alternative "async.pl", which is similar to
+    # this program except in its asynchronous display.
 }
 
 # No more to be done.  Inspect results