=== modified file 'bin/fileset.awk'
--- bin/fileset.awk	2015-12-10 00:04:45 +0000
+++ bin/fileset.awk	2015-12-09 22:13:01 +0000
@@ -165,7 +165,7 @@
 			printf_fmt = crest ~ /n/ || (crest !~ /N/ && content !~ /\n$/) ? \
 					   "%s\\n" : "%s"
 
-			func_name = "fn" func_num++
+			func_name = "f" func_name++
 			funcs[func_name] = "\tprintf '"printf_fmt"' "quoted(content)
 
 			if(crest ~ /a/) {
@@ -183,7 +183,7 @@
 			shellfunc("f", crest)
 			content = get_argument(cchar == "B")
 
-			func_name = "fn" func_num++
+			func_name = "f" func_name++
 			funcs[func_name] = "\tbase64 <<<"quoted(content)
 
 			if(crest ~ /a/) {