1 files changed, 15 insertions, 0 deletions
diff --git a/Src/nsmkv/ebml_signed.cpp b/Src/nsmkv/ebml_signed.cpp
new file mode 100644
index 00000000..c78f0f46
--- /dev/null
+++ b/Src/nsmkv/ebml_signed.cpp
@@ -0,0 +1,15 @@
+#include "ebml_signed.h"
+#include "ebml_unsigned.h"
+
+int64_t signed_read_ptr_len(uint64_t len, const uint8_t *ptr)
+{
+	int64_t val = -1;
+	uint8_t *dest = (uint8_t *)&val;
+	for (int64_t i=0;i!=len;i++)
+	{
+		dest[len-i-1]=ptr[i];
+	}
+	return val;
+
+}
+