C++ Syntax

__int32

MKI_HatchGetFree( void );

Returns the number of free bytes of the currently open provisional dynamic hatching (see MKI_HatchOpen). It can also be used to check whether a dynamic hatching is currently open.

Return Value

Returns the number of free bytes in the previously opened provisional dynamic hatching (minus the size of the necessary, terminating MKI_DB_END data block). Returns -1 if the dynamic hatching is not open.