1 files changed, 28 insertions, 0 deletions
diff --git a/ext/wavpack/md5.h b/ext/wavpack/md5.h
new file mode 100644
index 00000000..6f810221
--- /dev/null
+++ b/ext/wavpack/md5.h
@@ -0,0 +1,28 @@
+#ifndef MD5_H
+#define MD5_H
+
+#include "_stdint.h"
+
+#ifndef uint32
+typedef uint32_t uint32;
+#endif
+
+struct MD5Context
+{
+  uint32 buf[4];
+  uint32 bits[2];
+  unsigned char in[64];
+};
+
+extern void MD5Init (struct MD5Context *ctx);
+extern void MD5Update (struct MD5Context *ctx, unsigned char *buf,
+    unsigned len);
+extern void MD5Final (unsigned char digest[16], struct MD5Context *ctx);
+extern void MD5Transform (uint32 buf[4], uint32 in[16]);
+
+/*
+ * This is needed to make RSAREF happy on some MS-DOS compilers.
+ */
+typedef struct MD5Context MD5_CTX;
+
+#endif /* !MD5_H */