43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
|
|
#pragma once
|
|
|
|
#include <stdbool.h>
|
|
|
|
#include "sd-event.h"
|
|
|
|
#include "macro.h"
|
|
|
|
typedef struct PTYForward PTYForward;
|
|
|
|
typedef enum PTYForwardFlags {
|
|
PTY_FORWARD_READ_ONLY = 1,
|
|
|
|
/* Continue reading after hangup? */
|
|
PTY_FORWARD_IGNORE_VHANGUP = 2,
|
|
|
|
/* Continue reading after hangup but only if we never read anything else? */
|
|
PTY_FORWARD_IGNORE_INITIAL_VHANGUP = 4,
|
|
} PTYForwardFlags;
|
|
|
|
typedef int (*PTYForwardHandler)(PTYForward *f, int rcode, void *userdata);
|
|
|
|
int pty_forward_new(sd_event *event, int master, PTYForwardFlags flags, PTYForward **f);
|
|
PTYForward *pty_forward_free(PTYForward *f);
|
|
|
|
int pty_forward_get_last_char(PTYForward *f, char *ch);
|
|
|
|
int pty_forward_set_ignore_vhangup(PTYForward *f, bool ignore_vhangup);
|
|
bool pty_forward_get_ignore_vhangup(PTYForward *f);
|
|
|
|
bool pty_forward_is_done(PTYForward *f);
|
|
|
|
void pty_forward_set_handler(PTYForward *f, PTYForwardHandler handler, void *userdata);
|
|
|
|
bool pty_forward_drain(PTYForward *f);
|
|
|
|
int pty_forward_set_priority(PTYForward *f, int64_t priority);
|
|
|
|
int pty_forward_set_width_height(PTYForward *f, unsigned width, unsigned height);
|
|
|
|
DEFINE_TRIVIAL_CLEANUP_FUNC(PTYForward*, pty_forward_free);
|