NAME
SYNOPSIS
REQUEST ARGUMENTS
REPLY FIELDS
DESCRIPTION
RETURN VALUE
ERRORS
SEE ALSO
AUTHOR
xcb_list_fonts − get matching font names
#include <xcb/xproto.h>
Request function
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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
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xcb_list_fonts_reply_t *xcb_list_fonts_reply(xcb_connection_t *conn, xcb_list_fonts_cookie_t cookie, xcb_generic_error_t **e); |
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int xcb_list_fonts_names_length(const xcb_list_fonts_reply_t *reply); | |
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xcb_str_iterator_t xcb_list_fonts_names_iterator(const xcb_list_fonts_reply_t *reply); |
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conn |
The XCB connection to X11. |
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max_names |
The maximum number of fonts to be returned. |
pattern_len
The length (in bytes) of pattern.
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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.
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 other.
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sequence |
The sequence number of the last request processed by the X11 server. | ||
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length |
The length of the reply, in words (a word is 4 bytes). | ||
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names_len |
The number of font names. |
Gets a list of available font names which match the given pattern.
Returns an xcb_list_fonts_cookie_t. Errors have to be handled when calling the reply function 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.
This request does never generate any errors.
Generated from xproto.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.