| XCB 1.15
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| Data Fields | |
| pthread_cond_t | event_cond | 
| int | reading | 
| char | queue [4096] | 
| int | queue_len | 
| uint64_t | request_expected | 
| uint64_t | request_read | 
| uint64_t | request_completed | 
| uint64_t | total_read | 
| struct reply_list * | current_reply | 
| struct reply_list ** | current_reply_tail | 
| _xcb_map * | replies | 
| struct event_list * | events | 
| struct event_list ** | events_tail | 
| struct reader_list * | readers | 
| struct special_list * | special_waiters | 
| struct pending_reply * | pending_replies | 
| struct pending_reply ** | pending_replies_tail | 
| struct xcb_special_event * | special_events |