NAME
xcbglxgethistogram - SYNOPSIS
#include
Request function xcbglxgethistogramcookiet xcbglxgethistogram(xcbconnectiont *conn, xcbglxcontexttagt contexttag, uint32t target, uint32t format, uint32t type, uint8t swapbytes, uint8t reset); Reply datastructure typedef struct xcbglxgethistogramreplyt { uint8t responsetype; uint8t pad0; uint16t sequence; uint32t length; uint8t pad1[8]; int32t width; uint8t pad2[12]; } xcbglxgethistogramreplyt; Reply function xcbglxgethistogramreplyt *xcbglxgethistogramreply(xcbconnectiont *conn, xcbglxgethistogramcookiet cookie, xcbgenericerrort **e); Reply accessors uint8t *xcbglxgethistogramdata(const xcbglxgethistogramrequestt *reply); int xcbglxgethistogramdatalength(const xcbglxgethistogramreplyt *reply); xcbgenericiteratort xcbglxgethistogramdataend(const xcbglxgethistogramreplyt *reply); REQUEST ARGUMENTS conn The XCB connection to X11. contexttag TODO: NOT YET DOCUMENTED. target TODO: NOT YET DOCUMENTED. format TODO: NOT YET DOCUMENTED. type TODO: NOT YET DOCUMENTED. swapbytes TODO: NOT YET DOCUMENTED. reset TODO: NOT YET DOCUMENTED. REPLY FIELDS responsetype The type of this reply, in this case XCBGLXGETHISTOGRAM. This field is also present in the xcbgenericreplyt and can be used to tell replies apart from each other. sequence The sequence number of the last request processed by the X11 server. length The length of the reply, in words (a word is 4 bytes). width TODO: NOT YET DOCUMENTED. DESCRIPTION RETURN VALUE Returns an xcbglxgethistogramcookiet. Errors have to be handled when calling the reply function xcbglxgethistogramreply. If you want to handle errors in the event loop instead, use xcbglxgethistogramunchecked. See xcb-requests(3) for details. ERRORS This request does never generate any errors. SEE ALSO AUTHOR Generated from glx.xml. Contact xcb@lists.freedesktop.org for correc‐ tions and improvements. X Version 11 libxcb 1.13 xcbglxgethistogram(3)