| /* |
| * @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 */ |
