glXGetContextIDEXT(3G)

NAME
     glXGetContextIDEXT - get the XID for a context.


C SPECIFICATION
     GLXContextID glXGetContextIDEXT( const GLXContext gc )


PARAMETERS
     gc  Specifies a GLX rendering context.


DESCRIPTION
     glXGetContextIDEXT returns the XID associated with a GLXContext.

     No round trip is forced to the server; unlike most X calls that return a
     value, glXGetContextIDEXT does not flush any pending events.

     glXGetContextIDEXT is part of the EXT_import_context extension, not part
     of the core GLX command set. If GLX_EXT_import_context is included in the
     string returned by glXXQueryExtensionsString, when called with argument
     GLX_EXTENSIONS, extension EXT_import_context is supported.


ERRORS
     GLXBadContext is generated if gc does not refer to a valid context.



SEE ALSO
     glXCreateContext, glXQueryVersion, glXQueryExtensionsString