1 files changed, 8 insertions, 0 deletions
diff --git a/bfd/doc/awkscan-p b/bfd/doc/awkscan-p
new file mode 100755
index 0000000..c7fe79f
--- /dev/null
+++ b/bfd/doc/awkscan-p
@@ -0,0 +1,8 @@
+# Awk filter, 1st filter for BFD prototype file extraction
+#
+# keep /*proto blocks
+/^\/\*proto\*/,/^\*\/|^\*-\*\//
+#
+# Apparent bug in sed can discard last line in some situations; therefore
+# make last line harmless.
+END { print "\n" }