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Renaming.

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This commit is contained in:
Scott Anderson 2017-05-01 17:49:18 +12:00
parent 9ac46ec5ed
commit 41a82fd2fc
13 changed files with 395 additions and 350 deletions
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83
backend/drm/session.c
View file

@ -11,18 +11,17 @@
#include <sys/stat.h>
#include <fcntl.h>
#include "backend/drm/backend.h"
#include "backend/drm/session.h"
#include "backend/drm/otd.h"
int take_device(struct otd *restrict otd,
const char *restrict path,
bool *restrict paused_out)
int wlr_session_take_device(struct wlr_session *restrict session,
const char *restrict path,
bool *restrict paused_out)
{
int ret;
int fd = -1;
sd_bus_message *msg = NULL;
sd_bus_error error = SD_BUS_ERROR_NULL;
struct otd_session *s = &otd->session;
struct stat st;
if (stat(path, &st) < 0) {
@ -30,9 +29,9 @@ int take_device(struct otd *restrict otd,
return -1;
}
ret = sd_bus_call_method(s->bus,
ret = sd_bus_call_method(session->bus,
"org.freedesktop.login1",
s->path,
session->path,
"org.freedesktop.login1.Session",
"TakeDevice",
&error, &msg,
@ -62,12 +61,11 @@ error:
return fd;
}
void release_device(struct otd *otd, int fd)
void wlr_session_release_device(struct wlr_session *session, int fd)
{
int ret;
sd_bus_message *msg = NULL;
sd_bus_error error = SD_BUS_ERROR_NULL;
struct otd_session *s = &otd->session;
struct stat st;
if (fstat(fd, &st) < 0) {
@ -75,9 +73,9 @@ void release_device(struct otd *otd, int fd)
return;
}
ret = sd_bus_call_method(s->bus,
ret = sd_bus_call_method(session->bus,
"org.freedesktop.login1",
s->path,
session->path,
"org.freedesktop.login1.Session",
"ReleaseDevice",
&error, &msg,
@ -90,16 +88,15 @@ void release_device(struct otd *otd, int fd)
sd_bus_message_unref(msg);
}
static bool session_activate(struct otd *otd)
static bool session_activate(struct wlr_session *session)
{
int ret;
sd_bus_message *msg = NULL;
sd_bus_error error = SD_BUS_ERROR_NULL;
struct otd_session *s = &otd->session;
ret = sd_bus_call_method(s->bus,
ret = sd_bus_call_method(session->bus,
"org.freedesktop.login1",
s->path,
session->path,
"org.freedesktop.login1.Session",
"Activate",
&error, &msg,
@ -113,16 +110,15 @@ static bool session_activate(struct otd *otd)
return ret >= 0;
}
static bool take_control(struct otd *otd)
static bool take_control(struct wlr_session *session)
{
int ret;
sd_bus_message *msg = NULL;
sd_bus_error error = SD_BUS_ERROR_NULL;
struct otd_session *s = &otd->session;
ret = sd_bus_call_method(s->bus,
ret = sd_bus_call_method(session->bus,
"org.freedesktop.login1",
s->path,
session->path,
"org.freedesktop.login1.Session",
"TakeControl",
&error, &msg,
@ -136,16 +132,15 @@ static bool take_control(struct otd *otd)
return ret >= 0;
}
static void release_control(struct otd *otd)
static void release_control(struct wlr_session *session)
{
int ret;
sd_bus_message *msg = NULL;
sd_bus_error error = SD_BUS_ERROR_NULL;
struct otd_session *s = &otd->session;
ret = sd_bus_call_method(s->bus,
ret = sd_bus_call_method(session->bus,
"org.freedesktop.login1",
s->path,
session->path,
"org.freedesktop.login1.Session",
"ReleaseControl",
&error, &msg,
@ -158,29 +153,27 @@ static void release_control(struct otd *otd)
sd_bus_message_unref(msg);
}
void otd_close_session(struct otd *otd)
void wlr_session_end(struct wlr_session *session)
{
release_device(otd, otd->fd);
release_control(otd);
release_control(session);
sd_bus_unref(otd->session.bus);
free(otd->session.id);
free(otd->session.path);
free(otd->session.seat);
sd_bus_unref(session->bus);
free(session->id);
free(session->path);
free(session->seat);
}
bool otd_new_session(struct otd *otd)
bool wlr_session_start(struct wlr_session *session)
{
int ret;
struct otd_session *s = &otd->session;
ret = sd_pid_get_session(getpid(), &s->id);
ret = sd_pid_get_session(getpid(), &session->id);
if (ret < 0) {
fprintf(stderr, "Could not get session\n");
goto error;
}
ret = sd_session_get_seat(s->id, &s->seat);
ret = sd_session_get_seat(session->id, &session->seat);
if (ret < 0) {
fprintf(stderr, "Could not get seat\n");
goto error;
@ -189,26 +182,26 @@ bool otd_new_session(struct otd *otd)
// This could be done using asprintf, but I don't want to define _GNU_SOURCE
const char *fmt = "/org/freedesktop/login1/session/%s";
int len = snprintf(NULL, 0, fmt, s->id);
int len = snprintf(NULL, 0, fmt, session->id);
s->path = malloc(len + 1);
if (!s->path)
session->path = malloc(len + 1);
if (!session->path)
goto error;
sprintf(s->path, fmt, s->id);
sprintf(session->path, fmt, session->id);
ret = sd_bus_open_system(&s->bus);
ret = sd_bus_open_system(&session->bus);
if (ret < 0) {
fprintf(stderr, "Could not open bus\n");
goto error;
}
if (!session_activate(otd)) {
if (!session_activate(session)) {
fprintf(stderr, "Could not activate session\n");
goto error_bus;
}
if (!take_control(otd)) {
if (!take_control(session)) {
fprintf(stderr, "Could not take control of session\n");
goto error_bus;
}
@ -216,11 +209,11 @@ bool otd_new_session(struct otd *otd)
return true;
error_bus:
sd_bus_unref(s->bus);
sd_bus_unref(session->bus);
error:
free(s->path);
free(s->id);
free(s->seat);
free(session->path);
free(session->id);
free(session->seat);
return false;
}