#ifndef _RUNES_PTY_H
#define _RUNES_PTY_H

#define RUNES_PTY_BUFFER_LENGTH 4096

struct runes_pty {
    int master;
    int slave;
    pid_t child_pid;
};

typedef struct {
    RunesLoopData data;
    ssize_t len;
    char buf[RUNES_PTY_BUFFER_LENGTH];
} RunesPtyLoopData;

void runes_pty_backend_init(RunesTerm *t);
void runes_pty_backend_set_window_size(RunesTerm *t);
void runes_pty_backend_loop_init(RunesTerm *t);
void runes_pty_backend_write(RunesTerm *t, char *buf, size_t len);
void runes_pty_backend_request_close(RunesTerm *t);
void runes_pty_backend_cleanup(RunesTerm *t);

#endif