XSetRegion3
Create or destroy regions
Part of XCreateRegion(3).
Usage
Region XCreateRegion(void);
int XDestroyRegion(Region
r);
Arguments
- display
-
Specifies the connection to the X server.
- gc
-
Specifies the GC.
- r
-
Specifies the region.
Overview
The XCreateRegion function creates a new empty region.
The XSetRegion function sets the clip-mask in the GC to the specified region. The region is specified relative to the drawable's origin. The resulting GC clip origin is implementation-dependent. Once it is set in the GC, the region can be destroyed.
The XDestroyRegion function deallocates the storage associated with a specified region.
History
- Arch Linux 2026-11-01: the text shown here
- Debian 13 (Trixie)
- Debian 12 (Bookworm)
- Debian 11 (Bullseye)
- Debian 10 (Buster)
- Debian 9 (Stretch)
- Debian 8 (Jessie)
- Debian 7 (Wheezy)
- Debian 6.0 (Squeeze)
- Debian 5.0 (Lenny)
- Debian 4.0 (Etch)