Hi tech --
clang says zclose is an unused function. Seems to check out.
~Brian
Index: zopen.c
===================================================================
RCS file: /cvs/src/usr.bin/compress/zopen.c,v
retrieving revision 1.21
diff -u -p -u -p -r1.21 zopen.c
--- zopen.c 3 Sep 2016 11:41:10 -0000 1.21
+++ zopen.c 23 May 2017 03:31:05 -0000
@@ -343,12 +343,6 @@ z_close(void *cookie, struct z_info *inf
return (rval);
}
-static int
-zclose(void *cookie)
-{
- return z_close(cookie, NULL, NULL, NULL);
-}
-
/*-
* Output the given code.
* Inputs:
