diff options
Diffstat (limited to 'randr/randrstr.h')
| -rw-r--r-- | randr/randrstr.h | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/randr/randrstr.h b/randr/randrstr.h index 5e70aa3bf..af1437404 100644 --- a/randr/randrstr.h +++ b/randr/randrstr.h @@ -340,15 +340,29 @@ extern _X_EXPORT RESTYPE RRClientType, RREventType; /* resource types for event extern _X_EXPORT DevPrivateKey RRClientPrivateKey; extern _X_EXPORT RESTYPE RRCrtcType, RRModeType, RROutputType; -#define LookupOutput(client,id,a) ((RROutputPtr) \ - (SecurityLookupIDByType (client, id, \ - RROutputType, a))) -#define LookupCrtc(client,id,a) ((RRCrtcPtr) \ - (SecurityLookupIDByType (client, id, \ - RRCrtcType, a))) -#define LookupMode(client,id,a) ((RRModePtr) \ - (SecurityLookupIDByType (client, id, \ - RRModeType, a))) +#define VERIFY_RR_OUTPUT(id, ptr, a)\ + {\ + int rc = dixLookupResourceByType((pointer *)&(ptr), id,\ + RROutputType, client, a);\ + if (rc != Success)\ + return (rc == BadValue) ? RRErrorBase + BadRROutput : rc;\ + } + +#define VERIFY_RR_CRTC(id, ptr, a)\ + {\ + int rc = dixLookupResourceByType((pointer *)&(ptr), id,\ + RRCrtcType, client, a);\ + if (rc != Success)\ + return (rc == BadValue) ? RRErrorBase + BadRRCrtc : rc;\ + } + +#define VERIFY_RR_MODE(id, ptr, a)\ + {\ + int rc = dixLookupResourceByType((pointer *)&(ptr), id,\ + RRModeType, client, a);\ + if (rc != Success)\ + return (rc == BadValue) ? RRErrorBase + BadRRMode : rc;\ + } #define GetRRClient(pClient) ((RRClientPtr)dixLookupPrivate(&(pClient)->devPrivates, RRClientPrivateKey)) #define rrClientPriv(pClient) RRClientPtr pRRClient = GetRRClient(pClient) |