NAME

glXGetContextIDEXT - get the XID for a context.

C SPECIFICATION

GLXContextID ggllXXGGeettCCoonntteexxttIIDDEEXXTT( const GLXContext _c_t_x )

        

delim $$

PARAMETERS

_c_t_x
Specifies a GLX rendering context.

DESCRIPTION

ggllXXGGeettCCoonntteexxttIIDDEEXXTT returns the XID associated with a GLXContext.

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

ggllXXGGeettCCoonntteexxttIIDDEEXXTT is part of the EEXXTT__iimmppoorrtt__ccoonntteexxtt extension, not part of the core GLX command set. If GGLLXX__EEXXTT__iimmppoorrtt__ccoonntteexxtt is included in the string returned by ggllXXQQuueerryyEExxtteennssiioonnssSSttrriinngg, when called with argument GGLLXX__EEXXTTEENNSSIIOONNSS, extension EEXXTT__iimmppoorrtt__ccoonntteexxtt is supported.

ERRORS

GGLLXXBBaaddCCoonntteexxtt is generated if _c_t_x does not refer to a valid context.

SEE ALSO

ggllXXCCrreeaatteeCCoonntteexxtt, ggllXXQQuueerryyVVeerrssiioonn, ggllXXQQuueerryyEExxtteennssiioonnssSSttrriinngg