From ab6db9b498f8beb963156344f28babff6cfcd534 Mon Sep 17 00:00:00 2001
From: Roland Pesch <pesch@cygnus>
Date: Thu, 22 Aug 1991 00:13:19 +0000
Subject: [PATCH] Initial revision

---
 bfd/unPROTO | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100755 bfd/unPROTO

diff --git a/bfd/unPROTO b/bfd/unPROTO
new file mode 100755
index 0000000000..a6f95207db
--- /dev/null
+++ b/bfd/unPROTO
@@ -0,0 +1,18 @@
+#
+# The PROTO macro is a subterfuge to be compatible with both ANSI and K&R 
+# declaration syntax.  It's not widely known, so for the docn just map the 
+# thing to ANSI declaration syntax.
+# 
+# First, join up defns broken across multiple lines in source---but leave
+# any linebreaks, to prettify our examples 
+:pbegn
+/PROTO(.*, *$/N
+s/\n/?/
+t pbegn
+s/?/\
+/g
+# Now actually do the PROTO interpretation.
+# A PROTO invocation looks like
+#   PROTO( resulttype, function, (arglist));
+s/[ 	]*PROTO(\(.*\),[\n 	]*\(.*\),[\n 	]*\((.*)\));/\1 \2\3;/
+
-- 
2.34.1