From aa83d77271f0d2be72067058f78abd1780f3b69e Mon Sep 17 00:00:00 2001
From: wkj <devnull@localhost>
Date: Mon, 17 May 2004 03:22:35 +0000
Subject: More troff bits; if you want them elsewhere, feel free to repo copy
 them.

---
 src/cmd/index/range.prep | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 src/cmd/index/range.prep

(limited to 'src/cmd/index/range.prep')

diff --git a/src/cmd/index/range.prep b/src/cmd/index/range.prep
new file mode 100644
index 00000000..16ae3cc8
--- /dev/null
+++ b/src/cmd/index/range.prep
@@ -0,0 +1,10 @@
+awk ' # range.prep
+#   Input:  ["%begin"|"%end"|""] string (tab) number
+#   Output: string (tab) ["b"|"e"|"a"]  (tab) number
+
+BEGIN		{ FS = OFS = "\t" }
+		{ f2 = "a" }
+$1 ~ /^%begin/	{ f2 = "b"; sub(/^%begin */, "", $1) }
+$1 ~ /^%end/	{ f2 = "e"; sub(/^%end */, "", $1) }
+		{ print $1, f2, $2 }
+' $*
-- 
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