symbol-impl.cpp File Reference

Implementation functionality to support definition of lib::Symbol. More...

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Description

Implementation functionality to support definition of lib::Symbol.

See also

lib::Symbol

control::CommandRegistry for usage example of the hash function.

symbol-table.hpp for the implementation of interned strings

Definition in file symbol-impl.cpp.

#include "lib/symbol.hpp"
#include "lib/symbol-table.hpp"
#include <boost/functional/hash.hpp>
#include <cstddef>
#include <cstring>
#include <string>

Namespaces
namespace	lib
	Implementation namespace for support and library code.
namespace	lib::anonymous_namespace{symbol-impl.cpp}

Functions
SymbolTable &	symbolTable ()
HashVal	hash_value (Literal literal)
	generate hash value based on the Literal's contents.
HashVal	hash_value (Symbol sym)
	hash value for Symbols is directly based on the symbol table entry

Variables
const size_t	STRING_MAX_RELEVANT = LUMIERA_IDSTRING_MAX_RELEVANT
	safety guard: maximum number of chars to process.