40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
// SONIC ROBO BLAST 2
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//-----------------------------------------------------------------------------
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// Copyright (C) 2020-2021 by James R.
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//
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// This program is free software distributed under the
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// terms of the GNU General Public License, version 2.
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// See the 'LICENSE' file for more details.
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//-----------------------------------------------------------------------------
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/// \file i_threads.h
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/// \brief Multithreading abstraction
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#ifdef HAVE_THREADS
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#ifndef I_THREADS_H
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#define I_THREADS_H
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typedef void (*I_thread_fn)(void *userdata);
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typedef void * I_mutex;
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typedef void * I_cond;
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void I_start_threads (void);
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void I_stop_threads (void);
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void I_spawn_thread (const char *name, I_thread_fn, void *userdata);
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/* check in your thread whether to return early */
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int I_thread_is_stopped (void);
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void I_lock_mutex (I_mutex *);
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void I_unlock_mutex (I_mutex);
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void I_hold_cond (I_cond *, I_mutex);
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void I_wake_one_cond (I_cond *);
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void I_wake_all_cond (I_cond *);
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#endif/*I_THREADS_H*/
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#endif/*HAVE_THREADS*/
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