diff options
Diffstat (limited to 'nx-X11/programs/Xserver/include')
| -rw-r--r-- | nx-X11/programs/Xserver/include/dix.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/include/dix.h b/nx-X11/programs/Xserver/include/dix.h index d82979c86..9fe575e53 100644 --- a/nx-X11/programs/Xserver/include/dix.h +++ b/nx-X11/programs/Xserver/include/dix.h @@ -73,6 +73,10 @@ SOFTWARE. if ((sizeof(req) >> 2) > client->req_len )\ return(BadLength) +#define REQUEST_AT_LEAST_EXTRA_SIZE(req, extra) \ + if (((sizeof(req) + ((uint64_t) extra)) >> 2) > client->req_len ) \ + return(BadLength) + #define REQUEST_FIXED_SIZE(req, n)\ if (((sizeof(req) >> 2) > client->req_len) || \ ((n >> 2) >= client->req_len) || \ |