diff options
Diffstat (limited to 'libc/unistd/time.c')
| -rw-r--r-- | libc/unistd/time.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/libc/unistd/time.c b/libc/unistd/time.c deleted file mode 100644 index 13d7366..0000000 --- a/libc/unistd/time.c +++ /dev/null @@ -1,62 +0,0 @@ -/* $OpenBSD: time.c,v 1.5 2005/08/08 08:05:34 espie Exp $ */ -/* - * Copyright (c) 1983, 1993 - * The Regents of the University of California. All rights reserved. - * - * 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. Neither the name of the University 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 THE REGENTS 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 <time.h> - -time_t -time(time_t *t) -{ - struct timeval tt; - - if (gettimeofday(&tt, (struct timezone *)0) < 0) - return (-1); - if (t) - *t = (time_t)tt.tv_sec; - return (tt.tv_sec); -} - - -clock_t -clock(void) -{ - struct timespec tm; - static int clock_inited; - static clock_t clock_start; - clock_t now; - - clock_gettime( CLOCK_MONOTONIC, &tm); - now = tm.tv_sec * CLOCKS_PER_SEC + (tm.tv_nsec * (CLOCKS_PER_SEC/1e9)); - - if (!clock_inited) { - clock_start = now; - clock_inited = 1; - } - return now - clock_start; -} |