Initial source commit

minorGems/util/StringBufferOutputStream.cpp

@@ -0,0 +1,64 @@
+/*
+ * Modification History
+ *
+ * 2002-August-1  Jason Rohrer
+ * Created.
+ *
+ * 2004-May-9  Jason Rohrer
+ * Added function for getting data as a byte array.
+ */
+
+
+
+#include "minorGems/util/StringBufferOutputStream.h"
+
+
+
+StringBufferOutputStream::StringBufferOutputStream()
+    : mCharacterVector( new SimpleVector<unsigned char>() ) {
+
+    }
+
+
+
+StringBufferOutputStream::~StringBufferOutputStream() {
+
+    delete mCharacterVector;
+    }
+
+
+
+char *StringBufferOutputStream::getString() {
+
+    int numChars = mCharacterVector->size();
+
+    char *returnArray = new char[ numChars + 1 ];
+
+    for( int i=0; i<numChars; i++ ) {
+        returnArray[i] = (char)( *( mCharacterVector->getElement( i ) ) );
+        }
+    returnArray[ numChars ] = '\0';
+
+    return returnArray;
+    }
+
+
+
+unsigned char *StringBufferOutputStream::getBytes( int *outNumBytes ) {
+    *outNumBytes = mCharacterVector->size();
+
+    return mCharacterVector->getElementArray();
+    }
+
+
+
+long StringBufferOutputStream::write( unsigned char *inBuffer,
+                                      long inNumBytes ) {
+
+    for( int i=0; i<inNumBytes; i++ ) {
+        mCharacterVector->push_back( inBuffer[ i ] );
+        }
+    
+    return inNumBytes;
+    }
+