lama_byterun/runtime/virt_stack.h
2023-04-26 14:22:14 +02:00

33 lines
626 B
C

//
// Created by egor on 24.04.23.
//
#ifndef LAMA_RUNTIME_VIRT_STACK_H
#define LAMA_RUNTIME_VIRT_STACK_H
#define RUNTIME_VSTACK_SIZE 100000
#include <stddef.h>
#include <assert.h>
struct {
size_t buf[RUNTIME_VSTACK_SIZE + 1];
size_t cur;
} typedef virt_stack;
virt_stack *vstack_create();
void vstack_destruct(virt_stack *st);
void vstack_init(virt_stack *st);
void vstack_push(virt_stack *st, size_t value);
size_t vstack_pop(virt_stack *st);
void* vstack_top(virt_stack *st);
size_t vstack_size(virt_stack *st);
size_t vstack_kth_from_start(virt_stack *st, size_t k);
#endif //LAMA_RUNTIME_VIRT_STACK_H