XdbeAllocateBackBufferName(3)     X FUNCTIONS    XdbeAllocateBackBufferName(3)

NAME
       XdbeAllocateBackBufferName - allocates a DBE buffer.

SYNOPSIS
       #include <X11/extensions/Xdbe.h>

       XdbeBackBuffer XdbeAllocateBackBufferName(
           Display        *dpy,
           Window         window,
           XdbeSwapAction swap_action)

DESCRIPTION
       This function returns a drawable ID used to refer to the back buffer of
       the specified window.  The swap_action is a hint to indicate the swap
       action that will likely be used in subsequent calls to
       XdbeSwapBuffers().  The actual swap action used in calls to
       XdbeSwapBuffers() does not have to be the same as the swap_action
       passed to this function, though clients are encouraged to provide
       accurate information whenever possible.

ERRORS
       BadAlloc

       BadIDChoice

       BadMatch
              The specified window is not an InputOutput window or its visual
              does not support DBE.

       BadValue
              An invalid swap action was specified.

       BadWindow
              An invalid window was specified.

SEE ALSO
       DBE, XdbeBeginIdiom(), XdbeDeallocateBackBufferName(), XdbeEndIdiom(),
       XdbeFreeVisualInfo(), XdbeGetBackBufferAttributes(),
       XdbeGetVisualInfo(), XdbeQueryExtension(), XdbeSwapBuffers().


X Version 11                     libXext 1.3.6   XdbeAllocateBackBufferName(3)