needed for applet search

[jalview.git] / src / com / stevesoft / pat / SubMark.java

diff --git a/src/com/stevesoft/pat/SubMark.java b/src/com/stevesoft/pat/SubMark.java
new file mode 100755 (executable)
index 0000000..ab5e431
--- /dev/null
+++ b/src/com/stevesoft/pat/SubMark.java
@@ -0,0 +1,22 @@
+//\r
+// This software is now distributed according to\r
+// the Lesser Gnu Public License.  Please see\r
+// http://www.gnu.org/copyleft/lesser.txt for\r
+// the details.\r
+//    -- Happy Computing!\r
+//\r
+package com.stevesoft.pat;\r
+\r
+/** OrMark and SubMark together implement ( ... ) */\r
+class SubMark extends Pattern {\r
+    int end_pos,start_pos;\r
+    OrMark om;\r
+    public String toString() { return ""; }\r
+    public int matchInternal(int i,Pthings pt) {\r
+        pt.marks[om.id+pt.nMarks] = i;\r
+        int ret=nextMatch(i,pt);\r
+        if(ret < 0)\r
+            pt.marks[om.id+pt.nMarks] = -1;\r
+        return ret;\r
+    }\r
+}\r