CodepointIterator - UTF-8 codepoint iterator class

Age	Commit message (Collapse)	Author
2014-04-16	Added static assert of std::string::value_type size	Adrian Kummerländer
	* CodepointIterator only supports UTF-8 encoded single-byte input strings ** this should prevent CodepointIterator from compiling on systems with larger char sizes while providing a helpful error message * improved const-correctness by marking currByte (iterator dereferencing cache) and helper method arguments as const
2014-04-11	Simplified bitmask utility functions	Adrian Kummerländer
	* they were relocated into a separate compilation unit by 79a65ce but I want them to be inlined which is hindered by exactly that i.e. the implementations are now moved to the utility header file and marked as inline * removed unnecessary declaration of arguments as reference
2014-04-09	Switched to standard integer types	Adrian Kummerländer
	* i.e. replaced uint8_t with std::uint8_t contained within the standard namespace ** as this version of the types is defined by the standard this should offer better compiler independence and standard compliance * removed unnecessary pointer and reference type arguments in the std::iterator template specializations the CodepointIterator class is derived from
2014-02-15	Extracted helper functions and bitmasks into separate compilation unit	Adrian Kummerländer
	* utility.h and utility.cc now contain the UTF8-codepoint and unit bitmasks and read / write functions * Modified users of these functions and unions accordingly * Added the new compilation unit to the Makefile * Changed bitmask specification from plain integer literals to shift expressions for better readability