X-Git-Url: https://wimlib.net/git/?p=wimlib;a=blobdiff_plain;f=src%2Fwimlib_internal.h;h=4b10dbfa69a9c053c9829c44486a1ce28e7339bc;hp=9d25e1e9c34e4b5c5087da5decedcab9ed4646d8;hb=8f16067f71da5f45eda84813e9a07e68641bc283;hpb=36a737d734cdc6c6eb0ce9da3183a1f8fa4288e6

diff --git a/src/wimlib_internal.h b/src/wimlib_internal.h
index 9d25e1e9..4b10dbfa 100644
--- a/src/wimlib_internal.h
+++ b/src/wimlib_internal.h
@@ -35,6 +35,23 @@
 #include <pthread.h>
 #endif
 
+#define WIMLIB_MAKEVERSION(major, minor, patch) \
+	((major << 20) | (minor << 10) | patch)
+
+
+#define WIMLIB_VERSION_CODE \
+		WIMLIB_MAKEVERSION(WIMLIB_MAJOR_VERSION,\
+				   WIMLIB_MINOR_VERSION,\
+				   WIMLIB_PATCH_VERSION)
+
+#define WIMLIB_GET_PATCH_VERSION(version) \
+	((version >> 0) & ((1 << 10) - 1))
+#define WIMLIB_GET_MINOR_VERSION(version) \
+	((version >> 10) & ((1 << 10) - 1))
+#define WIMLIB_GET_MAJOR_VERSION(version) \
+	((version >> 20) & ((1 << 10) - 1))
+
+
 struct stat;
 struct dentry;
 struct inode;