Changeset 2020 for code/branches/objecthierarchy/src/util/String.cc

Timestamp:

Oct 27, 2008, 11:44:20 AM (17 years ago)

Author:

rgrieder

Message:

• Updated msvc files
• Changed iterator to const_iterator for stl iterator in constant member functions (msvc reports a build error otherwise)
• Added linkage again to BLANKSTRING: The whole idea about it was to give "" an address in the memory so we can return that address. static const variables however don't have a linkage and therefore no address, so it's equivalent to writing "". Fortunately, at least msvc (gcc too I guess) is clever enough to artificially create a real symbol, so it did work without the linkage.

File:

• code/branches/objecthierarchy/src/util/String.cc (modified) (1 diff)

code/branches/objecthierarchy/src/util/String.cc

@@ -39 +39 @@
 #include "Convert.h"
 #include "Math.h"
+
+std::string BLANKSTRING("");
 
 std::string getUniqueNumberString()