int XSetState(Display *display, GC gc, unsigned long
foreground, unsigned int background, int function,
unsigned long plane_mask);
int XSetFunction(Display *display, GC gc, int
function);
int XSetPlaneMask(Display *display, GC gc, unsigned long
plane_mask);
int XSetForeground(Display *display, GC gc, unsigned long
foreground);
int XSetBackground(Display *display, GC gc, unsigned long
background);
ARGUMENTS
background
Specifies the background you want to set for the specified GC.
display
Specifies the connection to the X server.
foreground
Specifies the foreground you want to set for the specified GC.
function
Specifies the function you want to set for the specified GC.
gc
Specifies the GC.
plane_mask
Specifies the plane mask.
DESCRIPTION
The
XSetState
function sets the foreground, background, plane mask, and function components
for the specified GC.
XSetState
can generate
BadAlloc,
BadGC,
and
BadValue
errors.
XSetFunction
sets a specified value in the specified GC.
XSetFunction
can generate
BadAlloc,
BadGC,
and
BadValue
errors.
The
XSetPlaneMask
function sets the plane mask in the specified GC.
XSetPlaneMask
can generate
BadAlloc
and
BadGC
errors.
The
XSetForeground
function sets the foreground in the specified GC.
XSetForeground
can generate
BadAlloc
and
BadGC
errors.
The
XSetBackground
function sets the background in the specified GC.
XSetBackground
can generate
BadAlloc
and
BadGC
errors.
DIAGNOSTICS
BadAlloc
The server failed to allocate the requested resource or server memory.
BadGC
A value for a GContext argument does not name a defined GContext.
BadValue
Some numeric value falls outside the range of values accepted by the request.
Unless a specific range is specified for an argument, the full range defined
by the argument's type is accepted. Any argument defined as a set of
alternatives can generate this error.
