ESI Type (Pointer)

args.h, bascmd.h, basfunc.h, basop.h, estack.h, graphing.h, link.h, vat.h, unknown.h

typedef ESQ *ESI;

Represents an index of a value on the TIOS expression stack.

The type ESI is an "expression stack index", which is, in fact, a pointer to a tag byte on the TIOS expression stack.

See top_estack and Tags for more info about the expression stack.