memory locals forth

"Memory-Alloc extension"

memory
The optional memory allocation wordset interfaces to
the surrounding OS heap memory management.
Tektronix CTE %version: 5.6 % GNU LGPL
 [ANS]
* ALLOCATE ( size -- ptr|0 code )

allocate a chunk of memory from the system heap.
use FREE to release the memory area back to the system.

a code of zero means success.

memory ordinary primitive

* FREE ( ptr -- code )

free the memory from ALLOCATE
a code of zero means success.

memory ordinary primitive

* RESIZE ( ptr newsize -- ptr' code )

resize the system memory chunk.
a code of zero means success.

memory ordinary primitive

ENVIRONMENT ENVIRONMENT MEMORY-ALLOC-EXT

no special info, see general notes

memory ordinary constant