ACE
6.1.6
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#include "ace/config-all.h"
#include "ace/Basic_Types.h"
#include "ace/os_include/os_time.h"
#include "ace/OS_NS_errno.h"
Namespaces | |
namespace | ACE_OS |
This namespace defines an OS independent programming API that shields developers from nonportable aspects of writing efficient system programs on Win32, POSIX and other versions of UNIX, and various real-time operating systems. |
Macros | |
#define | ACE_EXPORT_MACRO ACE_Export |
#define | ACE_HRTIME_CONVERSION(VAL) (VAL) |
#define | ACE_HRTIME_TO_U64(VAL) (VAL) |
#define | ACE_GETHRTIME_NAME ACE_gethrtime |
Typedefs | |
typedef unsigned __int64 | ACE_QWORD |
typedef unsigned __int64 | ACE_hrtime_t |
Enumerations | |
enum | ACE_OS::ACE_HRTimer_Op { ACE_OS::ACE_HRTIMER_START = 0x0, ACE_OS::ACE_HRTIMER_INCR = 0x1, ACE_OS::ACE_HRTIMER_STOP = 0x2, ACE_OS::ACE_HRTIMER_GETTIME = 0xFFFF } |
Functions | |
long | ace_timezone () |
Helper for the ACE_OS::timezone() function. | |
double | ace_difftime (time_t t1, time_t t0) |
Helper for the ACE_OS::difftime() function. | |
ACE_QWORD | ACE_MAKE_QWORD (DWORD lo, DWORD hi) |
DWORD | ACE_LOW_DWORD (ACE_QWORD q) |
DWORD | ACE_HIGH_DWORD (ACE_QWORD q) |
char * | ACE_OS::asctime (const struct tm *tm) |
char * | ACE_OS::asctime_r (const struct tm *tm, char *buf, int buflen) |
int | ACE_OS::clock_gettime (clockid_t, struct timespec *) |
int | ACE_OS::clock_settime (clockid_t, const struct timespec *) |
ACE_TCHAR * | ACE_OS::ctime (const time_t *t) |
ACE_TCHAR * | ACE_OS::ctime_r (const time_t *clock, ACE_TCHAR *buf, int buflen) |
double | ACE_OS::difftime (time_t t1, time_t t0) |
ACE_hrtime_t | ACE_OS::gethrtime (const ACE_HRTimer_Op=ACE_HRTIMER_GETTIME) |
struct tm * | ACE_OS::gmtime (const time_t *clock) |
struct tm * | ACE_OS::gmtime_r (const time_t *clock, struct tm *res) |
struct tm * | ACE_OS::localtime (const time_t *clock) |
struct tm * | ACE_OS::localtime_r (const time_t *clock, struct tm *res) |
time_t | ACE_OS::mktime (struct tm *timeptr) |
int | ACE_OS::nanosleep (const struct timespec *requested, struct timespec *remaining=0) |
size_t | ACE_OS::strftime (char *s, size_t maxsize, const char *format, const struct tm *timeptr) ACE_GCC_FORMAT_ATTRIBUTE(strftime |
size_t char * | ACE_OS::strptime (const char *buf, const char *format, struct tm *tm) |
time_t | ACE_OS::time (time_t *tloc=0) |
long | ACE_OS::timezone (void) |
void | ACE_OS::tzset (void) |
Variables | |
static const ACE_UINT32 | ACE_U_ONE_SECOND_IN_MSECS = 1000U |
static const ACE_UINT32 | ACE_U_ONE_SECOND_IN_USECS = 1000000U |
static const ACE_UINT32 | ACE_U_ONE_SECOND_IN_NSECS = 1000000000U |
Originally in OS.h.
#define ACE_EXPORT_MACRO ACE_Export |
#define ACE_GETHRTIME_NAME ACE_gethrtime |
#define ACE_HRTIME_CONVERSION | ( | VAL | ) | (VAL) |
#define ACE_HRTIME_TO_U64 | ( | VAL | ) | (VAL) |
typedef unsigned __int64 ACE_hrtime_t |
typedef unsigned __int64 ACE_QWORD |
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Helper for the ACE_OS::difftime() function.
We moved the difftime code that used to be in ACE_OS::difftime() here because on some platforms "difftime" is a macro. Because of this, the name ACE_OS::difftime will cause errors. So in order to use the macro as it is defined but also keep the name ACE_OS::difftime, we use difftime first here in this inline function, and then undefine it.
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Helper for the ACE_OS::timezone() function.
We put all the timezone stuff that used to be in ACE_OS::timezone() here because on some platforms "timezone" is a macro. Because of this, the name ACE_OS::timezone will cause errors. So in order to use the macro as it is defined but also keep the name ACE_OS::timezone, we use timezone first here in this inline function, and then undefine timezone.
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