X-Git-Url: http://dxcluster.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXUtil.pm;h=c633413e7bfa2a0fdef19fde66645dffcef91ce6;hb=51fc2b9134d2e3bf91daf970c36bb8a80590e34f;hp=6cf35b2bd77e3a398d652ba7d3f2af98f8e77228;hpb=6db883c129fb84bbf067861a1def1fd8120a32c8;p=spider.git

diff --git a/perl/DXUtil.pm b/perl/DXUtil.pm
index 6cf35b2b..c633413e 100644
--- a/perl/DXUtil.pm
+++ b/perl/DXUtil.pm
@@ -17,7 +17,7 @@ use strict;
 
 use vars qw($VERSION $BRANCH);
 $VERSION = sprintf( "%d.%03d", q$Revision$ =~ /(\d+)\.(\d+)/ );
-$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/ ) || 0;
+$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/  || (0,0));
 $main::build += $VERSION;
 $main::branch += $BRANCH;
 
@@ -149,6 +149,7 @@ sub promptf
 		$dd->Terse(1);
 		$dd->Quotekeys(0);
 		$value = $dd->Dumpxs;
+		$value =~ s/([\r\n\t])/sprintf("%%%02X", ord($1))/eg;
 	}
 	$prompt = sprintf "%15s: %s", $prompt, $value;
 	return ($priv, $prompt);
@@ -340,14 +341,15 @@ sub unpad
 # check that a field only has callsign characters in it
 sub is_callsign
 {
-	return $_[0] =~ /^(?:[A-Z]{1,2}\d+|\d[A-Z]\d+)[A-Z]{1,3}(?:-\d{1,2}|\/(?:[A-Z]{1,2}\d{0,2}|\d[A-Z]\d{0,2}))?$/;
+	return $_[0] =~ /^(?:[A-Z]{1,2}\d+|\d[A-Z]{1,2}\d+)[A-Z]{1,3}(?:-\d{1,2}|\/(?:[A-Z]{1,2}\d{0,2}|\d[A-Z]\d{0,2}))?$/;
 }
 
 # check that a PC protocol field is valid text
 sub is_pctext
 {
-	return undef if $_[0] =~ /[\x00-\x08\x0a-\x1f\xf0-\xff]/;
-	return $_[0];
+	return undef unless length $_[0];
+	return undef if $_[0] =~ /[\x00-\x08\x0a-\x1f\x80-\x9f]/;
+	return 1;
 }
 
 # check that a PC prot flag is fairly valid (doesn't check the difference between 1/0 and */-)
@@ -371,13 +373,13 @@ sub is_digits
 # does it look like a qra locator?
 sub is_qra
 {
-	return $_[0] =~ /^[A-Za-z][A-Za-z]\d\d[A-Za-z][A-Za-z]$/o;
+	return $_[0] =~ /^[A-Ra-r][A-Ra-r]\d\d[A-Xa-x][A-Xa-x]$/;
 }
 
 # does it look like a valid lat/long
 sub is_latlong
 {
-	return $_[0] =~ /^\s*\d{1,2}\s+\d{1,2}\s*[NnSs]\s+\d{1,2}\s+\d{1,2}\s*[EeWw]\s*$/;
+	return $_[0] =~ /^\s*\d{1,2}\s+\d{1,2}\s*[NnSs]\s+1?\d{1,2}\s+\d{1,2}\s*[EeWw]\s*$/;
 }
 
 # insert an item into a list if it isn't already there returns 1 if there 0 if not