void
xf86CloseConsole(void)
{
struct vt_mode VT;
if (ShareVTs) {
close(xf86Info.consoleFd);
return;
}
if (console_handler) {
xf86RemoveGeneralHandler(console_handler);
console_handler = NULL;
};
/* Back to text mode ... */
if (ioctl(xf86Info.consoleFd, KDSETMODE, KD_TEXT) < 0)
xf86Msg(X_WARNING, "xf86CloseConsole: KDSETMODE failed: %s\n",
strerror(errno));
ioctl(xf86Info.consoleFd, KDSKBMODE, tty_mode);
tcsetattr(xf86Info.consoleFd, TCSANOW, &tty_attr);
if (ioctl(xf86Info.consoleFd, VT_GETMODE, &VT) < 0)
xf86Msg(X_WARNING, "xf86CloseConsole: VT_GETMODE failed: %s\n",
strerror(errno));
else {
/* set dflt vt handling */
VT.mode = VT_AUTO;
if (ioctl(xf86Info.consoleFd, VT_SETMODE, &VT) < 0)
xf86Msg(X_WARNING, "xf86CloseConsole: VT_SETMODE failed: %s\n",
strerror(errno));
}
if (VTSwitch)
{
/*
* Perform a switch back to the active VT when we were started
*/
if (activeVT >= 0) {
if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, activeVT) < 0)
xf86Msg(X_WARNING, "xf86CloseConsole: VT_ACTIVATE failed: %s\n",
strerror(errno));
if (ioctl(xf86Info.consoleFd, VT_WAITACTIVE, activeVT) < 0)
xf86Msg(X_WARNING,
"xf86CloseConsole: VT_WAITACTIVE failed: %s\n",
strerror(errno));
activeVT = -1;
}
}
close(xf86Info.consoleFd); /* make the vt-manager happy */
restoreVtPerms(); /* restore the permissions */
}
static void
lnxCloseAPM(void)
{
int fd;
DebugF("APM: Closing device\n");
if (APMihPtr) {
fd = xf86RemoveGeneralHandler(APMihPtr);
close(fd);
APMihPtr = NULL;
}
}
/**
* Set the handler for the console's fd. Replaces (and returns) the previous
* handler or NULL, whichever appropriate.
* proc may be NULL if the server should not handle events on the console.
*/
InputHandlerProc
xf86SetConsoleHandler(InputHandlerProc proc, pointer data)
{
static IHPtr handler = NULL;
IHPtr old_handler = handler;
if (old_handler)
xf86RemoveGeneralHandler(old_handler);
handler = xf86AddGeneralHandler(xf86Info.consoleFd, proc, data);
return (old_handler) ? old_handler->ihproc : NULL;
}
static void
bsdCloseAPM(void)
{
int kq;
if (APMihPtr) {
kq = xf86RemoveGeneralHandler(APMihPtr);
close(devFd);
devFd = -1;
close(kq);
if (ctlFd >= 0) {
close(ctlFd);
ctlFd = -1;
}
APMihPtr = NULL;
}
}
