JezK
Edit File: cilk_undocumented.h
/* * @copyright * Copyright (C) 2009-2013, Intel Corporation * All rights reserved. * * @copyright * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * Neither the name of Intel Corporation nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * @copyright * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY * WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * ****************************************************************************** * * cilk_undocumented.h * * This file defines exported functions that are not included in the standard * documentation. */ #ifndef INCLUDED_CILK_UNDOCUMENTED_H #define INCLUDED_CILK_UNDOCUMENTED_H #include <cilk/common.h> #ifndef CILK_STUB __CILKRTS_BEGIN_EXTERN_C /* * __cilkrts_synched * * Allows an application to determine if there are any outstanding children at * this instant. This function will examine the current full frame to * determine this. This function will return a valid result only when called * within a spawn continuation, within the stack frame of the continuation * itself. */ CILK_EXPORT __CILKRTS_NOTHROW int __cilkrts_synched(void); /* * __cilkrts_cilkscreen_puts * * Allows an application to write a string to the Cilkscreen log. * The standard error stream will be flushed after the write. */ CILK_EXPORT __CILKRTS_NOTHROW void __cilkrts_cilkscreen_puts(const char *); /* * __cilkrts_get_sf * * A debugging aid that allows an application to get the __cilkrts_stack_frame * for the current function. Only compiled into the DLL in debug builds. */ CILK_EXPORT __CILKRTS_NOTHROW void *__cilkrts_get_sf(void); /** * Returns the size of stacks created by Cilk. */ CILK_EXPORT __CILKRTS_NOTHROW size_t __cilkrts_get_stack_size(void); /** * Dumps runtime statistics to stderr. * Undocumented API for debugging. */ CILK_EXPORT __CILKRTS_NOTHROW void __cilkrts_dump_stats(void); CILK_EXPORT __CILKRTS_NOTHROW int __cilkrts_irml_version(void); struct __cilk_tbb_unwatch_thunk; struct __cilk_tbb_stack_op_thunk; CILK_EXPORT __CILKRTS_NOTHROW int __cilkrts_watch_stack(struct __cilk_tbb_unwatch_thunk *u, struct __cilk_tbb_stack_op_thunk o); #ifndef IN_CILK_RUNTIME #ifdef _WIN32 /* Do not use CILK_API because __cilkrts_worker_stub must be __stdcall */ CILK_EXPORT unsigned __CILKRTS_NOTHROW __stdcall __cilkrts_worker_stub(void *arg); #else /* Do not use CILK_API because __cilkrts_worker_stub have default visibility */ CILK_EXPORT void* __CILKRTS_NOTHROW __cilkrts_worker_stub(void *arg); #endif /* _WIN32 */ #endif /* IN_CILK_RUNTIME */ __CILKRTS_END_EXTERN_C #else /* CILK_STUB */ /* Stubs for the api functions */ #define __cilkrts_get_stack_size() (0) #define __cilkrts_synched() (1) #endif /* CILK_STUB */ #endif /* INCLUDED_CILK_UNDOCUMENTED_H */