MLISP Execution Stack

Collaboration diagram for MLISP Execution Stack:

Macros
#define	mlisp_stack_push(exec, i, ctype)
	Push a value onto MLISP_EXEC_STATE::stack.

Functions
MERROR_RETVAL	mlisp_stack_dump (struct MLISP_PARSER *parser, struct MLISP_EXEC_STATE *exec)
MERROR_RETVAL	mlisp_stack_pop (struct MLISP_EXEC_STATE *exec, struct MLISP_STACK_NODE *o)
	Pop a value off of (removing from) MLISP_EXEC_STATE::stack and copy it to a provided output.

Detailed Description

Macro Definition Documentation

mlisp_stack_push

#define mlisp_stack_push	(		exec,
			i,
			ctype )

Value:

   (_mlisp_stack_push_ ## ctype( exec, (ctype)i ))

Push a value onto MLISP_EXEC_STATE::stack.

Parameters

exec	Pointer to the running MLISP_EXEC_STATE.
i	Value to push.
C	type of the value to push. Please see MLISP Types for more information.

Warning

MLISP_EXEC_STATE::stack should be unlocked prior to calling!

Function Documentation

mlisp_stack_pop()

MERROR_RETVAL mlisp_stack_pop	(	struct MLISP_EXEC_STATE *	exec,
		struct MLISP_STACK_NODE *	o )

Pop a value off of (removing from) MLISP_EXEC_STATE::stack and copy it to a provided output.

Warning

MLISP_EXEC_STATE::stack should be unlocked prior to calling!