From ec54339be6787d3e8df44f23148d9eadca5cd9a9 Mon Sep 17 00:00:00 2001
From: Con Kolivas <kernel@kolivas.org>
Date: Sun, 27 Feb 2022 17:27:45 +1100
Subject: [PATCH] Cleanup unused code.

---
 lrzip.c  |  2 +-
 runzip.c |  2 +-
 runzip.h |  2 +-
 rzip.c   | 14 --------------
 rzip.h   |  1 -
 5 files changed, 3 insertions(+), 18 deletions(-)

diff --git a/lrzip.c b/lrzip.c
index 554551c..69fec18 100644
--- a/lrzip.c
+++ b/lrzip.c
@@ -858,7 +858,7 @@ bool decompress_file(rzip_control *control)
 
 	print_progress("Decompressing...\n");
 
-	if (unlikely(runzip_fd(control, fd_in, fd_out, fd_hist, expected_size) < 0)) {
+	if (unlikely(runzip_fd(control, fd_in, fd_hist, expected_size) < 0)) {
 		clear_rulist(control);
 		return false;
 	}
diff --git a/runzip.c b/runzip.c
index a3b249a..36ecee9 100644
--- a/runzip.c
+++ b/runzip.c
@@ -387,7 +387,7 @@ static i64 runzip_chunk(rzip_control *control, int fd_in, i64 expected_size, i64
 /* Decompress an open file. Call fatal_return(() on error
    return the number of bytes that have been retrieved
  */
-i64 runzip_fd(rzip_control *control, int fd_in, int fd_out, int fd_hist, i64 expected_size)
+i64 runzip_fd(rzip_control *control, int fd_in, int fd_hist, i64 expected_size)
 {
 	uchar md5_stored[MD5_DIGEST_SIZE];
 	struct timeval start,end;
diff --git a/runzip.h b/runzip.h
index 310d018..a275bd3 100644
--- a/runzip.h
+++ b/runzip.h
@@ -23,6 +23,6 @@
 #include "lrzip_private.h"
 
 void clear_rulist(rzip_control *control);
-i64 runzip_fd(rzip_control *control, int fd_in, int fd_out, int fd_hist, i64 expected_size);
+i64 runzip_fd(rzip_control *control, int fd_in, int fd_hist, i64 expected_size);
 
 #endif
diff --git a/rzip.c b/rzip.c
index a7068b8..ba7998b 100644
--- a/rzip.c
+++ b/rzip.c
@@ -1254,17 +1254,3 @@ retry:
 	clear_sslist(st);
 	dealloc(st);
 }
-
-void rzip_control_free(rzip_control *control)
-{
-	if (!control)
-		return;
-
-	dealloc(control->tmpdir);
-	dealloc(control->outname);
-	dealloc(control->outdir);
-	if (control->suffix && control->suffix[0])
-		dealloc(control->suffix);
-
-	dealloc(control);
-}
diff --git a/rzip.h b/rzip.h
index 3f75ea9..e3b0129 100644
--- a/rzip.h
+++ b/rzip.h
@@ -22,6 +22,5 @@
 #include "lrzip_private.h"
 
 void rzip_fd(rzip_control *control, int fd_in, int fd_out);
-void rzip_control_free(rzip_control *control);
 
 #endif