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51 lines
1.6 KiB
51 lines
1.6 KiB
6 years ago
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/* =========================================================================
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zthread - working with system threads (deprecated)
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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 __ZTHREAD_H_INCLUDED__
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#define __ZTHREAD_H_INCLUDED__
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#ifdef __cplusplus
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extern "C" {
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#endif
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// @interface
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// Detached threads follow POSIX pthreads API
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typedef void *(zthread_detached_fn) (void *args);
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// Attached threads get context and pipe from parent
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typedef void (zthread_attached_fn) (void *args, zctx_t *ctx, void *pipe);
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// Create a detached thread. A detached thread operates autonomously
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// and is used to simulate a separate process. It gets no ctx, and no
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// pipe.
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CZMQ_EXPORT int
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zthread_new (zthread_detached_fn *thread_fn, void *args);
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// Create an attached thread. An attached thread gets a ctx and a PAIR
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// pipe back to its parent. It must monitor its pipe, and exit if the
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// pipe becomes unreadable. Do not destroy the ctx, the thread does this
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// automatically when it ends.
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CZMQ_EXPORT void *
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zthread_fork (zctx_t *ctx, zthread_attached_fn *thread_fn, void *args);
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// Self test of this class
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CZMQ_EXPORT void
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zthread_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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