Add command line flag for compressor options, pass them to compressors

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

1 files changed, 6 insertions, 1 deletions

diff --git a/lib/comp/xz.c b/lib/comp/xz.c
index dd608ba..3fb3c12 100644
--- a/lib/comp/xz.c
+++ b/lib/comp/xz.c
@@ -88,7 +88,8 @@ static void xz_destroy(compressor_t *base)
 	free(base);
 }
 
-compressor_t *create_xz_compressor(bool compress, size_t block_size)
+compressor_t *create_xz_compressor(bool compress, size_t block_size,
+				   char *options)
 {
 	xz_compressor_t *xz = calloc(1, sizeof(*xz));
 	compressor_t *base = (compressor_t *)xz;
@@ -105,3 +106,7 @@ compressor_t *create_xz_compressor(bool compress, size_t block_size)
 	base->read_options = xz_read_options;
 	return base;
 }
+
+void compressor_xz_print_help(void)
+{
+}