foot/grid.h

#pragma once

#include <stddef.h>
#include "terminal.h"

struct cell *grid_get_range(struct grid *grid, size_t start, size_t *length);
void grid_memset(struct grid *grid, size_t start, int c, size_t length);
void grid_memmove(struct grid *grid, size_t dst, size_t src, size_t length);
wip: vt parsing: break out grid operating functions 2019-06-17 19:33:10 +02:00			`#pragma once`

wip: use a sliding window instead of memmove() to scroll Instead of memmoving a large amount of data on every scroll, use a sliding window. That is, each time we scroll, we offset origin. 2019-07-01 12:23:38 +02:00			`#include <stddef.h>`
wip: vt parsing: break out grid operating functions 2019-06-17 19:33:10 +02:00			`#include "terminal.h"`
wip: use a sliding window instead of memmove() to scroll Instead of memmoving a large amount of data on every scroll, use a sliding window. That is, each time we scroll, we offset origin. 2019-07-01 12:23:38 +02:00
			`struct cell grid_get_range(struct grid grid, size_t start, size_t *length);`
			`void grid_memset(struct grid *grid, size_t start, int c, size_t length);`
grid: implement a memmove-sort-of function grid_memmove() moves cell data from one index to another, taking the grid offset into account. 2019-07-01 19:18:52 +02:00			`void grid_memmove(struct grid *grid, size_t dst, size_t src, size_t length);`