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#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
enum modifiers {
None = 0,
Ctrl = 1 << 0,
Meta = 1 << 1,
Spec = 1 << 2,
};
#define BACKSPACE Ctrl, '?'
#define DELETE Spec, '3'
#define UP Spec, 'A'
#define DOWN Spec, 'B'
#define RIGHT Spec, 'C'
#define LEFT Spec, 'D'
struct key {
uint8_t key;
uint8_t mod;
uint8_t start;
uint8_t end;
};
struct keyboard {
uint32_t reactor_event_id;
bool has_data;
};
struct keyboard_update {
struct key keys[32];
uint32_t nkeys;
uint8_t raw[64];
uint32_t nbytes;
};
struct reactor;
struct keyboard keyboard_create(struct reactor *reactor);
struct keyboard_update keyboard_update(struct keyboard *kbd,
struct reactor *reactor);
bool key_equal_char(struct key *key, uint8_t mod, uint8_t c);
bool key_equal(struct key *key1, struct key *key2);
void key_name(struct key *key, char *buf, size_t capacity);
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