X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/dff9e15c44ab6340d27215957c56fa72fad246a2..5cf8b774598c7ce08ee2c05b1c461b10d0707b75:/include/xbt/synchro.h diff --git a/include/xbt/synchro.h b/include/xbt/synchro.h index 0ecb2e4c61..e735325a1d 100644 --- a/include/xbt/synchro.h +++ b/include/xbt/synchro.h @@ -1,75 +1,22 @@ -/* $Id$ */ - /* xbt/synchro.h -- Synchronization tools */ /* Usable in simulator, (or in real life when mixing with GRAS) */ -/* Copyright (c) 2007 Martin Quinson. All rights reserved. */ +/* Copyright (c) 2007, 2009, 2010. The SimGrid Team. + * All rights reserved. */ /* This program is free software; you can redistribute it and/or modify it * under the terms of the license (GNU LGPL) which comes with this package. */ +/* synchro_core.h is splited away since it is used by dynar.h, and we use dynar here */ -#ifndef _XBT_THREAD_H -#define _XBT_THREAD_H - +#ifndef SYNCHRO_H_ +#define SYNCHRO_H_ #include "xbt/misc.h" /* SG_BEGIN_DECL */ -#include "xbt/function_types.h" - +#include "xbt/dynar.h" SG_BEGIN_DECL() -/** @addtogroup XBT_synchro - * @brief XBT synchronization tools - * - * This section describes the XBT synchronization tools. It defines types and - * functions very close to the pthread API, but widly usable. When used from - * the simulator, you will lock simulated processes as expected. When used - * from GRAS programs compiled for in-situ execution, you have synchronization - * mecanism portable to windows and UNIX. Nice, isn't it? - * - * @{ - */ - /** \brief Thread data type (opaque structure) */ - typedef struct s_xbt_thread_ *xbt_thread_t; - -XBT_PUBLIC(xbt_thread_t) xbt_thread_create(const char *name, - void_f_pvoid_t start_routine, - void *param); -XBT_PUBLIC(void) xbt_thread_exit(); -XBT_PUBLIC(xbt_thread_t) xbt_thread_self(void); -XBT_PUBLIC(const char *) xbt_thread_name(xbt_thread_t t); -XBT_PUBLIC(const char *) xbt_thread_self_name(void); - /* xbt_thread_join frees the joined thread (ie the XBT wrapper around it, the OS frees the rest) */ -XBT_PUBLIC(void) xbt_thread_join(xbt_thread_t thread); - /* Ends the life of the poor victim (not always working if it's computing, but working if it's blocked in the OS) */ -XBT_PUBLIC(void) xbt_thread_cancel(xbt_thread_t thread); - /* suicide */ -XBT_PUBLIC(void) xbt_thread_exit(void); - /* current thread pass control to any possible thread wanting it */ -XBT_PUBLIC(void) xbt_thread_yield(void); - - - /** \brief Thread mutex data type (opaque structure) */ - typedef struct s_xbt_mutex_ *xbt_mutex_t; - -XBT_PUBLIC(xbt_mutex_t) xbt_mutex_init(void); -XBT_PUBLIC(void) xbt_mutex_acquire(xbt_mutex_t mutex); -XBT_PUBLIC(void) xbt_mutex_release(xbt_mutex_t mutex); -XBT_PUBLIC(void) xbt_mutex_timedacquire(xbt_mutex_t mutex, double delay); -XBT_PUBLIC(void) xbt_mutex_destroy(xbt_mutex_t mutex); - - - /** \brief Thread condition data type (opaque structure) */ - typedef struct s_xbt_cond_ *xbt_cond_t; - -XBT_PUBLIC(xbt_cond_t) xbt_cond_init(void); -XBT_PUBLIC(void) xbt_cond_wait(xbt_cond_t cond, xbt_mutex_t mutex); -XBT_PUBLIC(void) xbt_cond_timedwait(xbt_cond_t cond, - xbt_mutex_t mutex, double delay); -XBT_PUBLIC(void) xbt_cond_signal(xbt_cond_t cond); -XBT_PUBLIC(void) xbt_cond_broadcast(xbt_cond_t cond); -XBT_PUBLIC(void) xbt_cond_destroy(xbt_cond_t cond); - -/** @} */ +XBT_PUBLIC(void) xbt_dynar_dopar(xbt_dynar_t datas, + void_f_int_pvoid_t function); SG_END_DECL() -#endif /* _XBT_THREAD_H */ +#endif /* SYNCHRO_H_ */