xcb_glx_get_lightfv_unchecked(3) - phpMan

xcb_glx_get_lightfv(3)                     XCB Requests                    xcb_glx_get_lightfv(3)



NAME
       xcb_glx_get_lightfv -

SYNOPSIS
       #include <xcb/glx.h>

   Request function
       xcb_glx_get_lightfv_cookie_t xcb_glx_get_lightfv(xcb_connection_t *conn,
              xcb_glx_context_tag_t context_tag, uint32_t light, uint32_t pname);

   Reply datastructure
       typedef struct xcb_glx_get_lightfv_reply_t {
           uint8_t           response_type;
           uint8_t           pad0;
           uint16_t          sequence;
           uint32_t          length;
           uint8_t           pad1[4];
           uint32_t          n;
           xcb_glx_float32_t datum;
           uint8_t           pad2[12];
       } xcb_glx_get_lightfv_reply_t;

   Reply function
       xcb_glx_get_lightfv_reply_t *xcb_glx_get_lightfv_reply(xcb_connection_t *conn,
              xcb_glx_get_lightfv_cookie_t cookie, xcb_generic_error_t **e);

   Reply accessors
       xcb_glx_float32_t *xcb_glx_get_lightfv_data(const xcb_glx_get_lightfv_request_t *reply);

       int xcb_glx_get_lightfv_data_length(const xcb_glx_get_lightfv_reply_t *reply);

       xcb_generic_iterator_t xcb_glx_get_lightfv_data_end(const xcb_glx_get_lightfv_reply_t
              *reply);

REQUEST ARGUMENTS
       conn      The XCB connection to X11.

       context_tag
                 TODO: NOT YET DOCUMENTED.

       light     TODO: NOT YET DOCUMENTED.

       pname     TODO: NOT YET DOCUMENTED.

REPLY FIELDS
       response_type
                 The type of this reply, in this case XCB_GLX_GET_LIGHTFV. This field is also
                 present in the xcb_generic_reply_t 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).

       n         TODO: NOT YET DOCUMENTED.

       datum     TODO: NOT YET DOCUMENTED.

DESCRIPTION
RETURN VALUE
       Returns an xcb_glx_get_lightfv_cookie_t. Errors have to be handled when calling the reply
       function xcb_glx_get_lightfv_reply.

       If you want to handle errors in the event loop instead, use xcb_glx_get_lightfv_unchecked.
       See xcb-requests(3) for details.

ERRORS
       This request does never generate any errors.

SEE ALSO
AUTHOR
       Generated from glx.xml. Contact xcb AT lists.org for corrections and improve-
       ments.



X Version 11                               libxcb 1.13                     xcb_glx_get_lightfv(3)

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