From c130c25fee1b22e607cccddd2a9df5d3de27cd4e Mon Sep 17 00:00:00 2001
From: Stoiko Ivanov <s.ivanov@proxmox.com>
Date: Wed, 2 Jun 2021 06:30:32 +0000
Subject: [PATCH] fix deprecation warnings

libarchive has deprecated a few functions in version 3.x.y and will
remove them in 4.0 - change to the new ones and provide wrappers
for those used by pmg-api

Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
---
 LibArchive/LibArchive.xs | 42 +++++++++++++++++++++++++++-------------
 1 file changed, 29 insertions(+), 13 deletions(-)

diff --git a/LibArchive/LibArchive.xs b/LibArchive/LibArchive.xs
index 36ceb53..1032502 100644
--- a/LibArchive/LibArchive.xs
+++ b/LibArchive/LibArchive.xs
@@ -19,12 +19,14 @@ archive_clear_error(arg0)
 	struct archive *	arg0
 
 int
-archive_compression(arg0)
+archive_filter_code(arg0, num)
 	struct archive *	arg0
+	int num
 
 const char *
-archive_compression_name(arg0)
+archive_filter_name(arg0, num)
 	struct archive *	arg0
+	int num
 
 int
 archive_errno(arg0)
@@ -68,9 +70,19 @@ archive_read_extract(arg0, arg1, flags)
 	struct archive_entry *	arg1
 	int	flags
 
+int
+archive_read_free(arg0)
+	struct archive *	arg0
+
+# archive_read_finish is deprecated in favor of archive_read_free
+# can be dropped after changing all call-sites
 int
 archive_read_finish(arg0)
 	struct archive *	arg0
+	CODE:
+	RETVAL = archive_read_free(arg0);
+	OUTPUT:
+	RETVAL
 
 struct archive *
 archive_read_new()
@@ -97,40 +109,44 @@ archive_read_open_fd(arg0, _fd, _block_size)
 	int	_fd
 	size_t	_block_size
 
-int
-archive_read_open_file(arg0, _filename, _block_size)
-	struct archive *	arg0
-	const char *	_filename
-	size_t	_block_size
-
 int
 archive_read_open_filename(arg0, _filename, _block_size)
 	struct archive *	arg0
 	const char *	_filename
 	size_t	_block_size
 
+int
+archive_read_support_filter_all(arg0)
+	struct archive *	arg0
+
+# archive_read_finish is deprecated in favor of archive_read_support_filter_all
+# can be dropped after changing all call-sites
 int
 archive_read_support_compression_all(arg0)
 	struct archive *	arg0
+	CODE:
+	RETVAL = archive_read_support_filter_all(arg0);
+	OUTPUT:
+	RETVAL
 
 int
-archive_read_support_compression_bzip2(arg0)
+archive_read_support_filter_bzip2(arg0)
 	struct archive *	arg0
 
 int
-archive_read_support_compression_compress(arg0)
+archive_read_support_filter_compress(arg0)
 	struct archive *	arg0
 
 int
-archive_read_support_compression_gzip(arg0)
+archive_read_support_filter_gzip(arg0)
 	struct archive *	arg0
 
 int
-archive_read_support_compression_none(arg0)
+archive_read_support_filter_none(arg0)
 	struct archive *	arg0
 
 int
-archive_read_support_compression_program(arg0, command)
+archive_read_support_filter_program(arg0, command)
 	struct archive *	arg0
 	const char *	command