X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=include%2Fwimlib%2Fcompressor_ops.h;h=d155d401ebc543c559119b7a5a8c2a49bb2a71ab;hb=919b97754cedca6f37dd1808b00198dc3cb8bf98;hp=4c36bb3600597f991e9a69434a516c9ddff60498;hpb=883833a4b3dabec325edf1ca938000f91d587c00;p=wimlib

diff --git a/include/wimlib/compressor_ops.h b/include/wimlib/compressor_ops.h
index 4c36bb36..d155d401 100644
--- a/include/wimlib/compressor_ops.h
+++ b/include/wimlib/compressor_ops.h
@@ -7,12 +7,15 @@
 #ifndef _WIMLIB_COMPRESSOR_OPS_H
 #define _WIMLIB_COMPRESSOR_OPS_H
 
-#include <stddef.h>
+#include <wimlib/types.h>
 
 struct compressor_ops {
 
+	u64 (*get_needed_memory)(size_t max_block_size,
+				 unsigned int compression_level);
+
 	int (*create_compressor)(size_t max_block_size,
-				 const struct wimlib_compressor_params_header *extra_params,
+				 unsigned int compression_level,
 				 void **private_ret);
 
 	size_t (*compress)(const void *uncompressed_data,
@@ -28,7 +31,4 @@ extern const struct compressor_ops lzx_compressor_ops;
 extern const struct compressor_ops xpress_compressor_ops;
 extern const struct compressor_ops lzms_compressor_ops;
 
-extern void
-cleanup_compressor_params(void);
-
 #endif /* _WIMLIB_COMPRESSOR_OPS_H */