#ifdef HAVE_XORG_CONFIG_H
#include <xorg-config.h>
#endif
#include <X11/X.h>
#include "os.h"
#include "xf86.h"
#include "xf86Priv.h"
#define XF86_OS_PRIVS
#include "xf86_OSproc.h"
#include "xf86_OSlib.h"
#ifndef PLEASE_FIX_THIS
#define APM_STANDBY_REQ 0xa01
#define APM_SUSPEND_REQ 0xa02
#define APM_NORMAL_RESUME 0xa03
#define APM_CRIT_RESUME 0xa04
#define APM_BATTERY_LOW 0xa05
#define APM_POWER_CHANGE 0xa06
#define APM_UPDATE_TIME 0xa07
#define APM_CRIT_SUSPEND_REQ 0xa08
#define APM_USER_STANDBY_REQ 0xa09
#define APM_USER_SUSPEND_REQ 0xa0a
#define APM_SYS_STANDBY_RESUME 0xa0b
#define APM_IOC_NEXTEVENT 0xa0c
#define APM_IOC_RESUME 0xa0d
#define APM_IOC_SUSPEND 0xa0e
#define APM_IOC_STANDBY 0xa0f
#endif
typedef struct apm_event_info
{
int type;
} apm_event_info;
#define APM_DEVICE "/dev/srn"
#define APM_DEVICE1 "/dev/apm"
static pointer APMihPtr = NULL;
static void sunCloseAPM(void);
static struct {
u_int apmBsd;
pmEvent xf86;
} sunToXF86Array [] = {
{ APM_STANDBY_REQ, XF86_APM_SYS_STANDBY },
{ APM_SUSPEND_REQ, XF86_APM_SYS_SUSPEND },
{ APM_NORMAL_RESUME, XF86_APM_NORMAL_RESUME },
{ APM_CRIT_RESUME, XF86_APM_CRITICAL_RESUME },
{ APM_BATTERY_LOW, XF86_APM_LOW_BATTERY },
{ APM_POWER_CHANGE, XF86_APM_POWER_STATUS_CHANGE },
{ APM_UPDATE_TIME, XF86_APM_UPDATE_TIME },
{ APM_CRIT_SUSPEND_REQ, XF86_APM_CRITICAL_SUSPEND },
{ APM_USER_STANDBY_REQ, XF86_APM_USER_STANDBY },
{ APM_USER_SUSPEND_REQ, XF86_APM_USER_SUSPEND },
{ APM_SYS_STANDBY_RESUME, XF86_APM_STANDBY_RESUME },
#ifdef APM_CAPABILITY_CHANGE
{ APM_CAPABILITY_CHANGE, XF86_APM_CAPABILITY_CHANGED },
#endif
};
#define numApmEvents (sizeof(sunToXF86Array) / sizeof(sunToXF86Array[0]))
static pmEvent
sunToXF86(int type)
{
int i;
for (i = 0; i < numApmEvents; i++) {
if (type == sunToXF86Array[i].apmBsd) {
return sunToXF86Array[i].xf86;
}
}
return XF86_APM_UNKNOWN;
}
static int
sunPMGetEventFromOS(int fd, pmEvent *events, int num)
{
struct apm_event_info sunEvent;
int i;
for (i = 0; i < num; i++) {
if (ioctl(fd, APM_IOC_NEXTEVENT, &sunEvent) < 0) {
if (errno != EAGAIN) {
xf86Msg(X_WARNING, "sunPMGetEventFromOS: APM_IOC_NEXTEVENT"
" %s\n", strerror(errno));
}
break;
}
events[i] = sunToXF86(sunEvent.type);
}
xf86Msg(X_WARNING, "Got some events\n");
return i;
}
static pmWait
sunPMConfirmEventToOs(int fd, pmEvent event)
{
switch (event) {
case XF86_APM_SYS_STANDBY:
case XF86_APM_USER_STANDBY:
if (ioctl( fd, APM_IOC_STANDBY, NULL ) == 0)
return PM_WAIT;
else
return PM_NONE;
case XF86_APM_SYS_SUSPEND:
case XF86_APM_CRITICAL_SUSPEND:
case XF86_APM_USER_SUSPEND:
xf86Msg(X_WARNING, "Got SUSPENDED\n");
if (ioctl( fd, APM_IOC_SUSPEND, NULL ) == 0)
return PM_CONTINUE;
else {
xf86Msg(X_WARNING, "sunPMConfirmEventToOs: APM_IOC_SUSPEND"
" %s\n", strerror(errno));
return PM_FAILED;
}
case XF86_APM_STANDBY_RESUME:
case XF86_APM_NORMAL_RESUME:
case XF86_APM_CRITICAL_RESUME:
case XF86_APM_STANDBY_FAILED:
case XF86_APM_SUSPEND_FAILED:
xf86Msg(X_WARNING, "Got RESUME\n");
if (ioctl( fd, APM_IOC_RESUME, NULL ) == 0)
return PM_CONTINUE;
else {
xf86Msg(X_WARNING, "sunPMConfirmEventToOs: APM_IOC_RESUME"
" %s\n", strerror(errno));
return PM_FAILED;
}
default:
return PM_NONE;
}
}
PMClose
xf86OSPMOpen(void)
{
int fd;
if (APMihPtr || !xf86Info.pmFlag) {
return NULL;
}
if ((fd = open(APM_DEVICE, O_RDWR)) == -1) {
if ((fd = open(APM_DEVICE1, O_RDWR)) == -1) {
return NULL;
}
}
xf86PMGetEventFromOs = sunPMGetEventFromOS;
xf86PMConfirmEventToOs = sunPMConfirmEventToOs;
APMihPtr = xf86AddInputHandler(fd, xf86HandlePMEvents, NULL);
return sunCloseAPM;
}
static void
sunCloseAPM(void)
{
int fd;
if (APMihPtr) {
fd = xf86RemoveInputHandler(APMihPtr);
close(fd);
APMihPtr = NULL;
}
}