XSetState()

NAME

XSetState(), XSetFunction(), XSetPlanemask(), XSetForeground(), XSetBackground() - GC convenience routines

SYNOPSIS

XSetState (Display *display, GC gc,
		 unsigned long foreground,
		 unsigned long background,
		 int function, unsigned long plane_mask)
XSetFunction (Display *display, GC gc, int function)
XSetPlaneMask (Display *display, GC gc,
			 unsigned long plane_mask)
XSetForeground (Display *display, GC gc,
				unsigned long foreground)
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(3) function sets the foreground, background, plane mask, and function components for the specified GC.

XSetState(3) can generate BadAlloc, BadGC, and BadValue errors.

XSetFunction(3) sets a specified value in the specified GC.

XSetFunction(3) can generate BadAlloc, BadGC, and BadValue errors.

The XSetPlaneMask(3) function sets the plane mask in the specified GC.

XSetPlaneMask(3) can generate BadAlloc and BadGC errors.

The XSetForeground(3) function sets the foreground in the specified GC.

XSetForeground(3) can generate BadAlloc and BadGC errors.

The XSetBackground(3) function sets the background in the specified GC.

XSetBackground(3) 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.