2.0.2: memcpy: Added alignment check for safety.

[casparcg] / common / memory / memcpy.h

diff --git a/common/memory/memcpy.h b/common/memory/memcpy.h
index 68323039a5a52fbeeb5ed823df0a211ec162be7e..57ab081e0b1920f1ae973855323e9ea43feac922 100644 (file)
--- a/common/memory/memcpy.h
+++ b/common/memory/memcpy.h
@@ -73,6 +73,9 @@ static void* fast_memcpy(void* dest, const void* source, size_t count)
 \r
 static void* fast_memcpy(void* dest, const void* source, size_t count)\r
 {   \r
+       if((reinterpret_cast<int>(source) & 15) || (reinterpret_cast<int>(dest) & 15))\r
+               return memcpy(dest, source, count);\r
+\r
        if(count < 2048)\r
                return memcpy(dest, source, count);\r
 \r