/usr/lib/gcc/x86_64-linux-gnu/6/include/d/core/sys/posix/time.d is in libgphobos-6-dev 6.4.0-17ubuntu1.
This file is owned by root:root, with mode 0o644.
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* D header file for POSIX.
*
* Copyright: Copyright Sean Kelly 2005 - 2009.
* License: $(WEB www.boost.org/LICENSE_1_0.txt, Boost License 1.0).
* Authors: Sean Kelly,
Alex Rønne Petersen
* Standards: The Open Group Base Specifications Issue 6, IEEE Std 1003.1, 2004 Edition
*/
/* Copyright Sean Kelly 2005 - 2009.
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
module core.sys.posix.time;
private import core.sys.posix.config;
public import core.stdc.time;
public import core.sys.posix.sys.types;
public import core.sys.posix.signal; // for sigevent
version (Posix):
extern (C):
nothrow:
@nogc:
//
// Required (defined in core.stdc.time)
//
/*
char* asctime(in tm*);
clock_t clock();
char* ctime(in time_t*);
double difftime(time_t, time_t);
tm* gmtime(in time_t*);
tm* localtime(in time_t*);
time_t mktime(tm*);
size_t strftime(char*, size_t, in char*, in tm*);
time_t time(time_t*);
*/
version( CRuntime_Glibc )
{
time_t timegm(tm*); // non-standard
}
else version( OSX )
{
time_t timegm(tm*); // non-standard
}
else version( FreeBSD )
{
time_t timegm(tm*); // non-standard
}
else version (Solaris)
{
time_t timegm(tm*); // non-standard
}
else version (CRuntime_Bionic)
{
// Not supported.
}
else
{
static assert(false, "Unsupported platform");
}
//
// C Extension (CX)
// (defined in core.stdc.time)
//
/*
char* tzname[];
void tzset();
*/
//
// Process CPU-Time Clocks (CPT)
//
/*
int clock_getcpuclockid(pid_t, clockid_t*);
*/
//
// Clock Selection (CS)
//
/*
int clock_nanosleep(clockid_t, int, in timespec*, timespec*);
*/
//
// Monotonic Clock (MON)
//
/*
CLOCK_MONOTONIC
*/
version( linux )
{
enum CLOCK_MONOTONIC = 1;
// To be removed in December 2015.
static import core.sys.linux.time;
deprecated("Please import it from core.sys.linux.time instead.")
alias CLOCK_MONOTONIC_RAW = core.sys.linux.time.CLOCK_MONOTONIC_RAW; // non-standard
deprecated("Please import it from core.sys.linux.time instead.")
alias CLOCK_MONOTONIC_COARSE = core.sys.linux.time.CLOCK_MONOTONIC_COARSE; // non-standard
}
else version (FreeBSD)
{ // time.h
enum CLOCK_MONOTONIC = 4;
// To be removed in December 2015.
static import core.sys.freebsd.time;
deprecated("Please import it from core.sys.freebsd.time instead.")
alias CLOCK_MONOTONIC_PRECISE = core.sys.freebsd.time.CLOCK_MONOTONIC_PRECISE;
deprecated("Please import it from core.sys.freebsd.time instead.")
alias CLOCK_MONOTONIC_FAST = core.sys.freebsd.time.CLOCK_MONOTONIC_FAST;
}
else version (OSX)
{
// No CLOCK_MONOTONIC defined
}
else version (Solaris)
{
enum CLOCK_MONOTONIC = 4;
}
else
{
static assert(0);
}
//
// Timer (TMR)
//
/*
CLOCK_PROCESS_CPUTIME_ID (TMR|CPT)
CLOCK_THREAD_CPUTIME_ID (TMR|TCT)
NOTE: timespec must be defined in core.sys.posix.signal to break
a circular import.
struct timespec
{
time_t tv_sec;
int tv_nsec;
}
struct itimerspec
{
timespec it_interval;
timespec it_value;
}
CLOCK_REALTIME
TIMER_ABSTIME
clockid_t
timer_t
int clock_getres(clockid_t, timespec*);
int clock_gettime(clockid_t, timespec*);
int clock_settime(clockid_t, in timespec*);
int nanosleep(in timespec*, timespec*);
int timer_create(clockid_t, sigevent*, timer_t*);
int timer_delete(timer_t);
int timer_gettime(timer_t, itimerspec*);
int timer_getoverrun(timer_t);
int timer_settime(timer_t, int, in itimerspec*, itimerspec*);
*/
version( CRuntime_Glibc )
{
enum CLOCK_PROCESS_CPUTIME_ID = 2;
enum CLOCK_THREAD_CPUTIME_ID = 3;
// NOTE: See above for why this is commented out.
//
//struct timespec
//{
// time_t tv_sec;
// c_long tv_nsec;
//}
struct itimerspec
{
timespec it_interval;
timespec it_value;
}
enum CLOCK_REALTIME = 0;
// To be removed in December 2015.
static import core.sys.linux.time;
deprecated("Please import it from core.sys.linux.time instead.")
alias CLOCK_REALTIME_COARSE = core.sys.linux.time.CLOCK_REALTIME_COARSE; // non-standard
enum TIMER_ABSTIME = 0x01;
alias int clockid_t;
alias int timer_t;
int clock_getres(clockid_t, timespec*);
int clock_gettime(clockid_t, timespec*);
int clock_settime(clockid_t, in timespec*);
int nanosleep(in timespec*, timespec*);
int timer_create(clockid_t, sigevent*, timer_t*);
int timer_delete(timer_t);
int timer_gettime(timer_t, itimerspec*);
int timer_getoverrun(timer_t);
int timer_settime(timer_t, int, in itimerspec*, itimerspec*);
}
else version( OSX )
{
int nanosleep(in timespec*, timespec*);
}
else version( FreeBSD )
{
//enum CLOCK_PROCESS_CPUTIME_ID = ??;
enum CLOCK_THREAD_CPUTIME_ID = 15;
// NOTE: See above for why this is commented out.
//
//struct timespec
//{
// time_t tv_sec;
// c_long tv_nsec;
//}
struct itimerspec
{
timespec it_interval;
timespec it_value;
}
enum CLOCK_REALTIME = 0;
enum TIMER_ABSTIME = 0x01;
alias int clockid_t; // <sys/_types.h>
alias int timer_t;
int clock_getres(clockid_t, timespec*);
int clock_gettime(clockid_t, timespec*);
int clock_settime(clockid_t, in timespec*);
int nanosleep(in timespec*, timespec*);
int timer_create(clockid_t, sigevent*, timer_t*);
int timer_delete(timer_t);
int timer_gettime(timer_t, itimerspec*);
int timer_getoverrun(timer_t);
int timer_settime(timer_t, int, in itimerspec*, itimerspec*);
}
else version (Solaris)
{
struct itimerspec
{
timespec it_interval;
timespec it_value;
}
enum CLOCK_REALTIME = 0; // <sys/time_impl.h>
enum TIMER_ABSOLUTE = 0x1;
alias int clockid_t;
alias int timer_t;
int clock_getres(clockid_t, timespec*);
int clock_gettime(clockid_t, timespec*);
int clock_settime(clockid_t, in timespec*);
int clock_nanosleep(clockid_t, int, in timespec*, timespec*);
int nanosleep(in timespec*, timespec*);
int timer_create(clockid_t, sigevent*, timer_t*);
int timer_delete(timer_t);
int timer_getoverrun(timer_t);
int timer_gettime(timer_t, itimerspec*);
int timer_settime(timer_t, int, in itimerspec*, itimerspec*);
}
else version( CRuntime_Bionic )
{
enum CLOCK_PROCESS_CPUTIME_ID = 2;
enum CLOCK_THREAD_CPUTIME_ID = 3;
struct itimerspec
{
timespec it_interval;
timespec it_value;
}
enum CLOCK_REALTIME = 0;
enum CLOCK_REALTIME_HR = 4;
enum TIMER_ABSTIME = 0x01;
alias int clockid_t;
alias int timer_t;
int clock_getres(int, timespec*);
int clock_gettime(int, timespec*);
int nanosleep(in timespec*, timespec*);
int timer_create(int, sigevent*, timer_t*);
int timer_delete(timer_t);
int timer_gettime(timer_t, itimerspec*);
int timer_getoverrun(timer_t);
int timer_settime(timer_t, int, in itimerspec*, itimerspec*);
}
else
{
static assert(false, "Unsupported platform");
}
//
// Thread-Safe Functions (TSF)
//
/*
char* asctime_r(in tm*, char*);
char* ctime_r(in time_t*, char*);
tm* gmtime_r(in time_t*, tm*);
tm* localtime_r(in time_t*, tm*);
*/
version( linux )
{
char* asctime_r(in tm*, char*);
char* ctime_r(in time_t*, char*);
tm* gmtime_r(in time_t*, tm*);
tm* localtime_r(in time_t*, tm*);
}
else version( OSX )
{
char* asctime_r(in tm*, char*);
char* ctime_r(in time_t*, char*);
tm* gmtime_r(in time_t*, tm*);
tm* localtime_r(in time_t*, tm*);
}
else version( FreeBSD )
{
char* asctime_r(in tm*, char*);
char* ctime_r(in time_t*, char*);
tm* gmtime_r(in time_t*, tm*);
tm* localtime_r(in time_t*, tm*);
}
else version (Solaris)
{
char* asctime_r(in tm*, char*);
char* ctime_r(in time_t*, char*);
tm* gmtime_r(in time_t*, tm*);
tm* localtime_r(in time_t*, tm*);
}
else version (Android)
{
char* asctime_r(in tm*, char*);
char* ctime_r(in time_t*, char*);
tm* gmtime_r(in time_t*, tm*);
tm* localtime_r(in time_t*, tm*);
}
else
{
static assert(false, "Unsupported platform");
}
//
// XOpen (XSI)
//
/*
getdate_err
int daylight;
int timezone;
tm* getdate(in char*);
char* strptime(in char*, in char*, tm*);
*/
version( CRuntime_Glibc )
{
extern __gshared int daylight;
extern __gshared c_long timezone;
tm* getdate(in char*);
char* strptime(in char*, in char*, tm*);
}
else version( OSX )
{
extern __gshared c_long timezone;
extern __gshared int daylight;
tm* getdate(in char*);
char* strptime(in char*, in char*, tm*);
}
else version( FreeBSD )
{
//tm* getdate(in char*);
char* strptime(in char*, in char*, tm*);
}
else version (Solaris)
{
extern __gshared c_long timezone, altzone;
extern __gshared int daylight;
tm* getdate(in char*);
char* __strptime_dontzero(in char*, in char*, tm*);
alias __strptime_dontzero strptime;
}
else version( CRuntime_Bionic )
{
extern __gshared int daylight;
extern __gshared c_long timezone;
char* strptime(in char*, in char*, tm*);
}
else
{
static assert(false, "Unsupported platform");
}
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