diff options
Diffstat (limited to 'src/Xrandrint.h')
| -rw-r--r-- | src/Xrandrint.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/Xrandrint.h b/src/Xrandrint.h index aed10e4..1687c29 100644 --- a/src/Xrandrint.h +++ b/src/Xrandrint.h @@ -42,6 +42,19 @@ extern char XRRExtensionName[]; XExtDisplayInfo *XRRFindDisplay (Display *dpy); +#ifndef HAVE__XEATDATAWORDS +#include <X11/Xmd.h> /* for LONG64 on 64-bit platforms */ +#include <limits.h> + +static inline void _XEatDataWords(Display *dpy, unsigned long n) +{ +# ifndef LONG64 + if (n >= (ULONG_MAX >> 2)) + _XIOError(dpy); +# endif + _XEatData (dpy, n << 2); +} +#endif /* deliberately opaque internal data structure; can be extended, but not reordered */ |