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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.18.0/] [newlib/] [libc/] [sys/] [linux/] [linuxthreads/] [getcpuclockid.c] - Rev 207
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/* Copyright (C) 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include <errno.h> #include <pthread.h> #include <sys/time.h> #include <internals.h> int pthread_getcpuclockid (pthread_t thread_id, clockid_t *clock_id) { /* We don't allow any process ID but our own. */ if (thread_handle (thread_id)->h_descr != thread_self ()) return EPERM; #ifdef CLOCK_THREAD_CPUTIME_ID /* Store the number. */ *clock_id = CLOCK_THREAD_CPUTIME_ID; return 0; #else /* We don't have a timer for that. */ return ENOENT; #endif }