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Searched defs:gx_page_queue_s (Results 1 – 1 of 1) sorted by relevance

/plan9/sys/src/cmd/gs/src/
H A Dgxpageq.c30 struct gx_page_queue_s { struct
31 gs_memory_t *memory; /* allocator used to allocate entries */
32 gx_monitor_t *monitor; /* used to serialize access to this structure */
33 int entry_count; /* # elements in page_queue */
34 bool dequeue_in_progress; /* true between start/ & end_dequeue */
35 gx_semaphore_t *render_req_sema; /* sema signalled when page queued */
36 bool enable_render_done_signal; /* enable signals to render_done_sema */
37 gx_semaphore_t *render_done_sema; /* semaphore signaled when (partial) page rendered */
38 gx_page_queue_entry_t *last_in; /* if <> 0, Last-in queue entry */
39 gx_page_queue_entry_t *first_in; /* if <> 0, First-in queue entry */
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