From 0d921f29b55a6d9b364b785812f008f3d1887767 Mon Sep 17 00:00:00 2001
From: Ben Savage <ben.savage@deakin.edu.au>
Date: Tue, 13 Mar 2018 17:38:58 +1100
Subject: [PATCH] initial commit

---
 stanza | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100755 stanza

diff --git a/stanza b/stanza
new file mode 100755
index 0000000..7e258c6
--- /dev/null
+++ b/stanza
@@ -0,0 +1,43 @@
+#!/usr/bin/python
+
+import sys
+import re
+
+buffering=False
+matched=False
+output=''
+start=sys.argv[1]
+match=sys.argv[2]
+end=sys.argv[3]
+
+if len(sys.argv) == 4:
+    handle=sys.stdin
+elif len(sys.argv) == 5:
+    handle=open(sys.argv[4])
+
+def debug(line):
+#    print line
+    pass
+
+for line in handle:
+    if re.search(start,line):
+        buffering=True
+        debug('Started buffering on '+start)
+    
+    if buffering:
+        output+=line
+
+    if re.search(match,line):
+        matched=True
+        debug('Matched on '+match)
+
+    if re.search(end,line):
+        debug('Finished buffering on '+end)
+        if matched:
+            print output
+            buffering=False
+            matched=False
+        else:
+            output=''
+            buffering=False
+