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Diffstat (limited to 'mit-pthreads/lib/libpthreadutil/pthreadutil.h')
| -rwxr-xr-x | mit-pthreads/lib/libpthreadutil/pthreadutil.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/mit-pthreads/lib/libpthreadutil/pthreadutil.h b/mit-pthreads/lib/libpthreadutil/pthreadutil.h new file mode 100755 index 00000000000..0d8e6a6ef5f --- /dev/null +++ b/mit-pthreads/lib/libpthreadutil/pthreadutil.h @@ -0,0 +1,75 @@ +/* ==== pthread_tad.h ======================================================== + * Copyright (c) 1995 by Chris Provenzano, proven@athena.mit.edu + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Chris Provenzano, + * and its contributors. + * 4. Neither the name of Chris Provenzano, nor the names of + * its contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY CHRIS PROVENZANO, 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 REGENTS 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. + * + */ + +#include <pthread.h> +#include <sys/cdefs.h> + +typedef struct pthread_tad_t { + pthread_mutex_t mutex; + pthread_cond_t cond; + unsigned int count_current; + unsigned int count_max; + void * arg; + void * (*routine)(); +} pthread_tad_t; + +typedef struct pthread_atexit { + struct pthread_atexit * next; + struct pthread_atexit * prev; + void (*rtn)(void *); + void * arg; +} * pthread_atexit_t; + +/* + * New functions + */ + +__BEGIN_DECLS + +int pthread_tad_count __P_((pthread_tad_t *)); +int pthread_tad_create __P_((pthread_tad_t *, pthread_t *, pthread_attr_t *, + void *(*routine)(), void *)); +int pthread_tad_wait __P_((pthread_tad_t *, unsigned int)); +int pthread_tad_init __P_((pthread_tad_t *, unsigned int)); +int pthread_tad_destroy __P_((pthread_tad_t *)); + +int pthread_atexit_add __P_((pthread_atexit_t *, void (*)(void *), void *)); +int pthread_atexit_remove __P_((pthread_atexit_t *, int)); + + +void fclose_nrv __P_((void *)); +void fflush_nrv __P_((void *)); +void pthread_attr_destroy_nrv __P_((void *)); + +__END_DECLS + |