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x11: don't set global error handler

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This has similar problems as the ALSA message callback, though in theory
we could use the Display handle to find the right mpv instance from the
global callback. It still wouldn't work if another library happens to
set the error handler at the same time. There doesn't seem much of an
advantage overriding the error handler (though it used to be required),
so remove it.
This commit is contained in:
wm4 2013-12-21 17:39:40 +01:00
parent fdceef6cc5
commit 877303aaa9
1 changed files with 0 additions and 22 deletions
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22
video/out/x11_common.c
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@ -219,25 +219,6 @@ static void vo_set_cursor_hidden(struct vo *vo, bool cursor_hidden)
}
}
static int x11_errorhandler(Display *display, XErrorEvent *event)
{
char msg[60];
XGetErrorText(display, event->error_code, (char *) &msg, sizeof(msg));
mp_msg(MSGT_VO, MSGL_ERR, "X11 error: %s\n", msg);
mp_msg(MSGT_VO, MSGL_V,
"Type: %x, display: %p, resourceid: %lx, serial: %lx\n",
event->type, event->display, event->resourceid, event->serial);
mp_msg(MSGT_VO, MSGL_V,
"Error code: %x, request code: %x, minor code: %x\n",
event->error_code, event->request_code, event->minor_code);
// abort();
return 0;
}
struct fstype {
int type;
const char *sym;
@ -477,8 +458,6 @@ int vo_x11_init(struct vo *vo)
};
vo->x11 = x11;
XSetErrorHandler(x11_errorhandler);
dispName = XDisplayName(NULL);
MP_VERBOSE(x11, "X11 opening display: %s\n", dispName);
@ -710,7 +689,6 @@ void vo_x11_uninit(struct vo *vo)
MP_VERBOSE(x11, "uninit ...\n");
if (x11->xim)
XCloseIM(x11->xim);
XSetErrorHandler(NULL);
XCloseDisplay(x11->display);
talloc_free(x11);