diff options
Diffstat (limited to 'src/XrrOutput.c')
| -rw-r--r-- | src/XrrOutput.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/XrrOutput.c b/src/XrrOutput.c index 1c93660..872a83a 100644 --- a/src/XrrOutput.c +++ b/src/XrrOutput.c @@ -32,6 +32,8 @@ #include <X11/extensions/Xrender.h> #include "Xrandrint.h" +#define OutputInfoExtra (SIZEOF(xRRGetOutputInfoReply) - 32) + XRROutputInfo * XRRGetOutputInfo (Display *dpy, XRRScreenResources *resources, RROutput output) { @@ -52,14 +54,14 @@ XRRGetOutputInfo (Display *dpy, XRRScreenResources *resources, RROutput output) req->output = output; req->configTimestamp = resources->configTimestamp; - if (!_XReply (dpy, (xReply *) &rep, 0, xFalse)) + if (!_XReply (dpy, (xReply *) &rep, OutputInfoExtra >> 2, xFalse)) { UnlockDisplay (dpy); SyncHandle (); return NULL; } - nbytes = (long) rep.length << 2; + nbytes = ((long) (rep.length) << 2) - OutputInfoExtra; nbytesRead = (long) (rep.nCrtcs * 4 + rep.nModes * 4 + @@ -88,8 +90,10 @@ XRRGetOutputInfo (Display *dpy, XRRScreenResources *resources, RROutput output) xoi->timestamp = rep.timestamp; xoi->crtc = rep.crtc; + xoi->current_options = rep.currentOptions; xoi->connection = rep.connection; xoi->subpixel_order = rep.subpixelOrder; + xoi->possible_options = rep.possibleOptions; xoi->ncrtc = rep.nCrtcs; xoi->crtcs = (RRCrtc *) (xoi + 1); xoi->nmode = rep.nModes; |