Added method to increase capacity

2 files changed, 7 insertions, 0 deletions

diff --git a/src/core/basetypes/MCData.cpp b/src/core/basetypes/MCData.cpp
index 24463a4f..796f580e 100644
--- a/src/core/basetypes/MCData.cpp
+++ b/src/core/basetypes/MCData.cpp
@@ -146,6 +146,11 @@ unsigned int Data::length()
     return mLength;
 }
 
+void Data::increaseCapacity(unsigned int length)
+{
+    allocate(mLength + length);
+}
+
 void Data::appendData(Data * otherData)
 {
     appendBytes(otherData->bytes(), otherData->length());
diff --git a/src/core/basetypes/MCData.h b/src/core/basetypes/MCData.h
index 5bda3f6e..11c0d6c2 100644
--- a/src/core/basetypes/MCData.h
+++ b/src/core/basetypes/MCData.h
@@ -33,6 +33,8 @@ namespace mailcore {
         
         virtual char * bytes();
         virtual unsigned int length();
+
+        virtual void increaseCapacity(unsigned int length);
         
         virtual void appendData(Data * otherData);
         virtual void appendBytes(const char * bytes, unsigned int length);