UTIL_FunctionToName
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UTIL_FunctionToName is a UTIL function that searches for the function name of a matching function pointer, as a C-string, from a data map.
Todo: Add examples.
Function Declaration
//-----------------------------------------------------------------------------
// Purpose: Search this datamap for the name of this member function
// This is used to save/restore function pointers (convert pointer to text)
// Input : *function - pointer to member function
// Output : const char * - function name
//-----------------------------------------------------------------------------
extern const char *UTIL_FunctionToName( datamap_t *pMap, inputfunc_t *function );
