fix converting values for OSC datagram #1

donarturo11 · Dec 30, 2024 · 7567bfd · 7567bfd
1 parent 535269a
commit 7567bfd
Showing 1 changed file with 5 additions and 7 deletions.
diff --git a/src/OSCSender/OSCMessage.h b/src/OSCSender/OSCMessage.h
@@ -15,13 +15,11 @@ class OSCMessage
 
 private:
     void align() {
-        int space = 4 - _data.size()%4;
-        for (int i=0; i<space; i++) {
-            _data.append((char) 0x0);
-        }
+        size_t space = 4 - _data.size()%4;
+        _data.append(space, (const char) 0x0);
     }
-    void append(std::string s) {
-        _data += s;
+    void append(std::string &s) {
+        _data.append(s);
         align();
     }
     void append(uint32_t val) {
@@ -31,7 +29,7 @@ class OSCMessage
             (char)((val >> 8) & 0xFF),
             (char)((val) & 0xFF) 
         };
-        _data.append(d);
+        _data.append(d, d+4);
     }
 protected:
     std::string _data;