X-Git-Url: https://wimlib.net/git/?p=wimlib;a=blobdiff_plain;f=include%2Fwimlib%2Fwim.h;h=57adebde7522d7f780276865045215ccf3db700c;hp=a2d664eaf07d54e0f4decaca423fd3f719d1fc88;hb=c9482ee98e12fa3f1073e4fc3c56f5eef3c40f32;hpb=12d5058b6fdcefbaef9d8d4a199d8bf5df3d5f30

diff --git a/include/wimlib/wim.h b/include/wimlib/wim.h
index a2d664ea..57adebde 100644
--- a/include/wimlib/wim.h
+++ b/include/wimlib/wim.h
@@ -55,6 +55,9 @@ struct WIMStruct {
 	u8 refcnts_ok : 1;
 
 	u8 wim_locked : 1;
+
+	/* One of WIMLIB_COMPRESSION_TYPE_*, cached from the header flags. */
+	u8 compression_type : 2;
 };
 
 extern void