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#include <event2/util.h>

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#include <event2/buffer.h>

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#include "render.h"

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        struct render *render_ctx,               // what to render

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        struct remote_pool *pool_info,    // what render pool to use

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/*

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 * Cancel the given request. No more callbacks will be called, buffered data is

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 * discarded and the remote render processes will cancel ASAP.

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 */

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void render_multi_cancel (struct render_multi *ctx);

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/*

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 * Doesn't actually do anything yet

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 */

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int render_multi_set_recv (struct render_multi *ctx, size_t recv_threshold, size_t unread_buffer);

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/*

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 * Call cb_data with the current set of buffered input data immediately,

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 * regardless of whether or not the buffer contains any data, or any new

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 * data has been received.

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 *

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 * Only call this after cb_sent and before cb_done/cb_fail.

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 */

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int render_multi_shake (struct render_multi *ctx);

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