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authoridb2009-01-20 00:10:39 +0000
committeridb2009-01-20 00:10:39 +0000
commitafc48ce39cce1054b20a319de965c583d7aa2c07 (patch)
tree5a2c9e6af44a6593e782601411a63fe36380bf7b /OpenSim/Region/ScriptEngine/Shared
parentoops hash codes can be negative, account for that (diff)
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Added overrides for == and != for list.
Fixes Mantis #3002
Diffstat (limited to 'OpenSim/Region/ScriptEngine/Shared')
-rw-r--r--OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs24
1 files changed, 24 insertions, 0 deletions
diff --git a/OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs b/OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs
index 2f672e8..7081e5c 100644
--- a/OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/LSL_Types.cs
@@ -538,6 +538,30 @@ namespace OpenSim.Region.ScriptEngine.Shared
538 return a; 538 return a;
539 } 539 }
540 540
541 public static bool operator ==(list a, list b)
542 {
543 int la = -1;
544 int lb = -1;
545 try { la = a.Length; }
546 catch (NullReferenceException) { }
547 try { lb = b.Length; }
548 catch (NullReferenceException) { }
549
550 return la == lb;
551 }
552
553 public static bool operator !=(list a, list b)
554 {
555 int la = -1;
556 int lb = -1;
557 try { la = a.Length; }
558 catch (NullReferenceException) { }
559 try {lb = b.Length;}
560 catch (NullReferenceException) { }
561
562 return la != lb;
563 }
564
541 public void Add(object o) 565 public void Add(object o)
542 { 566 {
543 object[] tmp; 567 object[] tmp;