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77 lines
2.4 KiB
77 lines
2.4 KiB
6 years ago
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/* =========================================================================
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zactor - actor
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Copyright (c) the Contributors as noted in the AUTHORS file.
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This file is part of CZMQ, the high-level C binding for 0MQ:
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http://czmq.zeromq.org.
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This Source Code Form is subject to the terms of the Mozilla Public
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License, v. 2.0. If a copy of the MPL was not distributed with this
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file, You can obtain one at http://mozilla.org/MPL/2.0/.
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=========================================================================
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*/
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#ifndef __ZACTOR_H_INCLUDED__
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#define __ZACTOR_H_INCLUDED__
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#ifdef __cplusplus
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extern "C" {
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#endif
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// @warning THE FOLLOWING @INTERFACE BLOCK IS AUTO-GENERATED BY ZPROJECT
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// @warning Please edit the model at "api/zactor.api" to make changes.
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// @interface
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// This is a stable class, and may not change except for emergencies. It
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// is provided in stable builds.
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// Actors get a pipe and arguments from caller
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typedef void (zactor_fn) (
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zsock_t *pipe, void *args);
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// Create a new actor passing arbitrary arguments reference.
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CZMQ_EXPORT zactor_t *
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zactor_new (zactor_fn task, void *args);
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// Destroy an actor.
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CZMQ_EXPORT void
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zactor_destroy (zactor_t **self_p);
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// Send a zmsg message to the actor, take ownership of the message
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// and destroy when it has been sent.
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CZMQ_EXPORT int
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zactor_send (zactor_t *self, zmsg_t **msg_p);
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// Receive a zmsg message from the actor. Returns NULL if the actor
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// was interrupted before the message could be received, or if there
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// was a timeout on the actor.
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// Caller owns return value and must destroy it when done.
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CZMQ_EXPORT zmsg_t *
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zactor_recv (zactor_t *self);
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// Probe the supplied object, and report if it looks like a zactor_t.
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CZMQ_EXPORT bool
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zactor_is (void *self);
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// Probe the supplied reference. If it looks like a zactor_t instance,
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// return the underlying libzmq actor handle; else if it looks like
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// a libzmq actor handle, return the supplied value.
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CZMQ_EXPORT void *
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zactor_resolve (void *self);
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// Return the actor's zsock handle. Use this when you absolutely need
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// to work with the zsock instance rather than the actor.
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CZMQ_EXPORT zsock_t *
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zactor_sock (zactor_t *self);
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// Self test of this class.
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CZMQ_EXPORT void
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zactor_test (bool verbose);
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// @end
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#ifdef __cplusplus
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}
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#endif
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#endif
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