fix bug #36: never directly use *(int32_t*) to convert, for arm may not support

trunk/src/kernel/srs_kernel_stream.cpp

@@ -232,3 +232,11 @@ void SrsStream::write_string(std::string value)
     p += value.length();
 }
 
+void SrsStream::write_bytes(char* data, int size)
+{
+    srs_assert(require(size));
+    
+    memcpy(p, data, size);
+    p += size;
+}
+

trunk/src/kernel/srs_kernel_stream.hpp

@@ -129,6 +129,10 @@ public:
     * write string to stream
     */
     virtual void write_string(std::string value);
+    /**
+    * write bytes to stream
+    */
+    virtual void write_bytes(char* data, int size);
 };
 
 #endif