| xcb.h | xcb.h | |||
|---|---|---|---|---|
| skipping to change at line 281 | skipping to change at line 281 | |||
| * until one of two conditions happens. If an error is received, it will b e | * until one of two conditions happens. If an error is received, it will b e | |||
| * returned. If a reply to a subsequent request has already arrived, no er ror | * returned. If a reply to a subsequent request has already arrived, no er ror | |||
| * can arrive for this request, so this function will return NULL. | * can arrive for this request, so this function will return NULL. | |||
| * | * | |||
| * Note that this function will perform a sync if needed to ensure that the | * Note that this function will perform a sync if needed to ensure that the | |||
| * sequence number will advance beyond that provided in cookie; this is a | * sequence number will advance beyond that provided in cookie; this is a | |||
| * convenience to avoid races in determining whether the sync is needed. | * convenience to avoid races in determining whether the sync is needed. | |||
| */ | */ | |||
| xcb_generic_error_t *xcb_request_check(xcb_connection_t *c, xcb_void_cookie _t cookie); | xcb_generic_error_t *xcb_request_check(xcb_connection_t *c, xcb_void_cookie _t cookie); | |||
| /** | ||||
| * @brief Discards the reply for a request. | ||||
| * @param c: The connection to the X server. | ||||
| * @param sequence: The request sequence number from a cookie. | ||||
| * | ||||
| * Discards the reply for a request. Additionally, any error generated | ||||
| * by the request is also discarded (unless it was an _unchecked request | ||||
| * and the error has already arrived). | ||||
| * | ||||
| * This function will not block even if the reply is not yet available. | ||||
| * | ||||
| * Note that the sequence really does have to come from an xcb cookie; | ||||
| * this function is not designed to operate on socket-handoff replies. | ||||
| */ | ||||
| void xcb_discard_reply(xcb_connection_t *c, unsigned int sequence); | ||||
| /* xcb_ext.c */ | /* xcb_ext.c */ | |||
| /** | /** | |||
| * @typedef typedef struct xcb_extension_t xcb_extension_t | * @typedef typedef struct xcb_extension_t xcb_extension_t | |||
| */ | */ | |||
| typedef struct xcb_extension_t xcb_extension_t; /**< Opaque structure used as key for xcb_get_extension_data_t. */ | typedef struct xcb_extension_t xcb_extension_t; /**< Opaque structure used as key for xcb_get_extension_data_t. */ | |||
| /** | /** | |||
| * @brief Caches reply information from QueryExtension requests. | * @brief Caches reply information from QueryExtension requests. | |||
| * @param c: The connection. | * @param c: The connection. | |||
| End of changes. 1 change blocks. | ||||
| 0 lines changed or deleted | 16 lines changed or added | |||