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Diffstat (limited to 'StdLib/Include/sys/time.h')
| -rw-r--r-- | StdLib/Include/sys/time.h | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/StdLib/Include/sys/time.h b/StdLib/Include/sys/time.h deleted file mode 100644 index 2b05b116b7..0000000000 --- a/StdLib/Include/sys/time.h +++ /dev/null @@ -1,200 +0,0 @@ -/** @file
- System-specific declarations and macros related to time.
-
- Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials are licensed and made available under
- the terms and conditions of the BSD License that accompanies this distribution.
- The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
- Copyright (c) 1982, 1986, 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.
-
- time.h 8.5 (Berkeley) 5/4/95
- NetBSD: time.h,v 1.56 2006/06/18 21:09:24 uwe Exp
- */
-#ifndef _SYS_TIME_H_
-#define _SYS_TIME_H_
-
-#include <Uefi.h>
-#include <sys/featuretest.h>
-#include <sys/types.h>
-
-/*
- * Traditional *nix structure returned by gettimeofday(2) system call,
- * and used in other calls.
- */
-struct timeval {
- LONG32 tv_sec; /* seconds */
- LONG32 tv_usec; /* and microseconds */
-};
-
-/*
- * Structure defined by POSIX.1b to be like a timeval.
- * This works within EFI since the times really are time_t.
- */
-struct timespec {
- time_t tv_sec; /* seconds */
- LONG32 tv_nsec; /* and nanoseconds */
-};
-
-#define TIMEVAL_TO_TIMESPEC(tv, ts) do { \
- (ts)->tv_sec = (tv)->tv_sec; \
- (ts)->tv_nsec = (tv)->tv_usec * 1000; \
-} while (/*CONSTCOND*/0)
-
-#define TIMESPEC_TO_TIMEVAL(tv, ts) do { \
- (tv)->tv_sec = (ts)->tv_sec; \
- (tv)->tv_usec = (ts)->tv_nsec / 1000; \
-} while (/*CONSTCOND*/0)
-
-/* Operations on timevals. */
-#define timerclear(tvp) (tvp)->tv_sec = (tvp)->tv_usec = 0
-#define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec)
-
-#define timercmp(tvp, uvp, cmp) \
- (((tvp)->tv_sec == (uvp)->tv_sec) ? \
- ((tvp)->tv_usec cmp (uvp)->tv_usec) : \
- ((tvp)->tv_sec cmp (uvp)->tv_sec))
-
-#define timeradd(tvp, uvp, vvp) \
- do { \
- (vvp)->tv_sec = (tvp)->tv_sec + (uvp)->tv_sec; \
- (vvp)->tv_usec = (tvp)->tv_usec + (uvp)->tv_usec; \
- if ((vvp)->tv_usec >= 1000000) { \
- (vvp)->tv_sec++; \
- (vvp)->tv_usec -= 1000000; \
- } \
- } while (/* CONSTCOND */ 0)
-
-#define timersub(tvp, uvp, vvp) \
- do { \
- (vvp)->tv_sec = (tvp)->tv_sec - (uvp)->tv_sec; \
- (vvp)->tv_usec = (tvp)->tv_usec - (uvp)->tv_usec; \
- if ((vvp)->tv_usec < 0) { \
- (vvp)->tv_sec--; \
- (vvp)->tv_usec += 1000000; \
- } \
- } while (/* CONSTCOND */ 0)
-
-/* Operations on timespecs. */
-#define timespecclear(tsp) (tsp)->tv_sec = (tsp)->tv_nsec = 0
-#define timespecisset(tsp) ((tsp)->tv_sec || (tsp)->tv_nsec)
-
-#define timespeccmp(tsp, usp, cmp) \
- (((tsp)->tv_sec == (usp)->tv_sec) ? \
- ((tsp)->tv_nsec cmp (usp)->tv_nsec) : \
- ((tsp)->tv_sec cmp (usp)->tv_sec))
-
-#define timespecadd(tsp, usp, vsp) \
- do { \
- (vsp)->tv_sec = (tsp)->tv_sec + (usp)->tv_sec; \
- (vsp)->tv_nsec = (tsp)->tv_nsec + (usp)->tv_nsec; \
- if ((vsp)->tv_nsec >= 1000000000L) { \
- (vsp)->tv_sec++; \
- (vsp)->tv_nsec -= 1000000000L; \
- } \
- } while (/* CONSTCOND */ 0)
-
-#define timespecsub(tsp, usp, vsp) \
- do { \
- (vsp)->tv_sec = (tsp)->tv_sec - (usp)->tv_sec; \
- (vsp)->tv_nsec = (tsp)->tv_nsec - (usp)->tv_nsec; \
- if ((vsp)->tv_nsec < 0) { \
- (vsp)->tv_sec--; \
- (vsp)->tv_nsec += 1000000000L; \
- } \
- } while (/* CONSTCOND */ 0)
-
-/*
- * Names of the interval timers, and structure
- * defining a timer setting.
- */
-#define ITIMER_REAL 0
-#define ITIMER_VIRTUAL 1
-#define ITIMER_PROF 2
-
-struct itimerval {
- struct timeval it_interval; /* timer interval */
- struct timeval it_value; /* current value */
-};
-
-/*
- * Structure defined by POSIX.1b to be like a itimerval, but with
- * timespecs. Used in the timer_*() system calls.
- */
-struct itimerspec {
- struct timespec it_interval;
- struct timespec it_value;
-};
-
-#define CLOCK_REALTIME 0
-#define CLOCK_VIRTUAL 1
-#define CLOCK_PROF 2
-#define CLOCK_MONOTONIC 3
-
-#define TIMER_RELTIME 0x0 /* relative timer */
-#define TIMER_ABSTIME 0x1 /* absolute timer */
-
-#if 0
- #if (_POSIX_C_SOURCE - 0) >= 200112L || \
- (defined(_XOPEN_SOURCE) && defined(_XOPEN_SOURCE_EXTENDED)) || \
- (_XOPEN_SOURCE - 0) >= 500 || defined(_NETBSD_SOURCE)
- #include <sys/select.h>
- #endif
-#endif /* if 0 */
-
-#include <sys/EfiCdefs.h>
-#include <time.h>
-
-/* Functions useful for dealing with EFI */
-__BEGIN_DECLS
-
-/* Convert an EFI_TIME structure into a time_t value. */
-time_t Efi2Time( EFI_TIME *EfiBDtime);
-
-/* Convert a time_t value into an EFI_TIME structure.
- It is the caller's responsibility to free the returned structure.
-*/
-EFI_TIME * Time2Efi(time_t OTime);
-
-/* Convert an EFI_TIME structure into a C Standard tm structure. */
-void Efi2Tm( EFI_TIME *EfiBDtime, struct tm *NewTime);
-void Tm2Efi( struct tm *BdTime, EFI_TIME *ETime);
-
-/* BSD compatibility functions */
-int gettimeofday (struct timeval *tp, void *ignore);
-/* POSIX compatibility functions */
-int getitimer (int which, struct itimerval *value);
-int setitimer (int which, const struct itimerval *value, struct itimerval *ovalue);
-
-__END_DECLS
-
-#endif /* !_SYS_TIME_H_ */
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