xcb_list_fonts(3) - phpMan

xcb_list_fonts(3)                          XCB Requests                         xcb_list_fonts(3)



NAME
       xcb_list_fonts - get matching font names

SYNOPSIS
       #include <xcb/xproto.h>

   Request function
       xcb_list_fonts_cookie_t xcb_list_fonts(xcb_connection_t *conn, uint16_t max_names,
              uint16_t pattern_len, const char *pattern);

   Reply datastructure
       typedef struct xcb_list_fonts_reply_t {
           uint8_t  response_type;
           uint8_t  pad0;
           uint16_t sequence;
           uint32_t length;
           uint16_t names_len;
           uint8_t  pad1[22];
       } xcb_list_fonts_reply_t;

   Reply function
       xcb_list_fonts_reply_t *xcb_list_fonts_reply(xcb_connection_t *conn,
              xcb_list_fonts_cookie_t cookie, xcb_generic_error_t **e);

   Reply accessors
       int xcb_list_fonts_names_length(const xcb_list_fonts_reply_t *reply);

       xcb_str_iterator_t xcb_list_fonts_names_iterator(const xcb_list_fonts_reply_t *reply);

REQUEST ARGUMENTS
       conn      The XCB connection to X11.

       max_names The maximum number of fonts to be returned.

       pattern_len
                 The length (in bytes) of pattern.

       pattern   A font pattern, for example "-misc-fixed-*".

                 The asterisk (*) is a wildcard for any number of characters. The question mark
                 (?) is a wildcard for a single character. Use of uppercase or lowercase does not
                 matter.

REPLY FIELDS
       response_type
                 The type of this reply, in this case XCB_LIST_FONTS. This field is also present
                 in the xcb_generic_reply_t and can be used to tell replies apart from each oth-
                 er.

       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).

       names_len The number of font names.

DESCRIPTION
       Gets a list of available font names which match the given pattern.

RETURN VALUE
       Returns an xcb_list_fonts_cookie_t. Errors have to be handled when calling the reply func-
       tion xcb_list_fonts_reply.

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

ERRORS
       This request does never generate any errors.

SEE ALSO
       xcb-requests(3)

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



X Version 11                               libxcb 1.13                          xcb_list_fonts(3)

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