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Issue 2 move folders and use deep path include file names to prevent collisions (#4)

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* moving folders and files and adjust server demo build

* Fix Makefile for apps/server on Linux

* fix unit test source file folders

* fix datetime convert UTC functions. Add Code::Blocks project for datetime testing

* added some ignore extensions

* disable parallel make option

* fix build for abort, dcc, and epics apps

* fix build for dcc, epics, error, and getevent apps.

* Fixed building of all apps

* fix the ipv4 to ipv6 router app build

* Change indent style from Google to Webkit

* make pretty to re-format style

* removed common Makefile since we already had one and two was too many

* remove scripts from root folder that are no longer maintained or used

* remove mercurial EOL and ignore files for git repo

* remove .vscodeconfig files from repo

* tweak clang-format style

* clang-format src and apps with tweaked style

* added clang-tidy to fix readability if braces in src

* result of make tidy for src and apps

* fix clang-tidy mangling

* Added code::blocks project for BACnet server simulation

* added code::blocks linux project for WhoIs app

* update text files for EOL

* fix EOL in some files

* fixed make win32 apps for older gcc

* Removed Borland C++ Makefile in apps. Unable to maintain support for Borland C++ compiler.

* created codeblocks project for apps/epics for Windows

* fixing ports/xplained to work with new data structure.

* fix ports/xplained example for Atmel Studio compile

* fix ports/stm32f10x example for gcc Makefile compile

* fix ports/stm32f10x example for IAR EWARM compile

* fix ports/xplained timer callback

* fix ports/bdk_atxx_mspt build with subdirs

* fix ports/bdk_atxx_mspt build with subdirs

* updated git ignore for IAR build artifacts

* updated gitignore for non-tracked files and folders

* fixed bdk-atxx4-mstp port for Rowley Crossworks project file

* fixed bdk-atxx4-mstp port for GCC AVR Makefile

* fixed atmega168 port for IAR AVR and GCC AVR Makefile

* fixed at91sam7s port for IAR ARM and GCC ARM Makefile

* removed unmaintainable DOS, RTOS32, and atmega8 ports.  Updated rx62n (untested).

* changed arm7 to uip port
This commit is contained in:
Steve Karg
2019-12-13 15:19:10 -06:00
committed by GitHub
parent 8a38dbe2cf
commit d50c190957
912 changed files with 36206 additions and 52502 deletions
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ports/win32/datetime-init.c
+183
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/**
* @file
* @author Steve Karg
* @date 2009
* @brief System time library header file.
*
* @section DESCRIPTION
*
* This library provides functions for getting and setting the system time.
*/
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdlib.h>
#include <time.h>
#include "bacport.h"
#include "bacnet/datetime.h"
/* Offset between Windows epoch 1/1/1601 and
Unix epoch 1/1/1970 in 100 nanosec units */
#if defined(_MSC_VER) || defined(_MSC_EXTENSIONS) || defined(__BORLANDC__)
#define DELTA_EPOCH_IN_MICROSECS 11644473600000000Ui64
#else
#define DELTA_EPOCH_IN_MICROSECS 11644473600000000ULL
#endif
#if defined(__BORLANDC__) || defined(_WIN32)
/* seems to not be defined in time.h as specified by The Open Group */
/* difference from UTC and local standard time */
long int timezone;
#endif
#if defined(_MSC_VER) || defined(__BORLANDC__)
struct timezone {
int tz_minuteswest; /* minutes W of Greenwich */
int tz_dsttime; /* type of dst correction */
};
/*************************************************************************
* Description: simulate the gettimeofday Linux function
* Returns: zero
* Note: The resolution of GetSystemTimeAsFileTime() is 15625 microseconds.
* The resolution of _ftime() is about 16 milliseconds.
* To get microseconds accuracy we need to use QueryPerformanceCounter or
* timeGetTime for the elapsed time.
*************************************************************************/
int gettimeofday(
struct timeval *tp,
void *tzp)
{
static int tzflag = 0;
struct timezone *tz;
/* start calendar time in microseconds */
static LONGLONG usec_timer = 0;
LONGLONG usec_elapsed = 0;
/* elapsed time in milliseconds */
static uint32_t time_start = 0;
/* semi-accurate time from File Timer */
FILETIME ft;
uint32_t elapsed_milliseconds = 0;
tzp = tzp;
if (usec_timer == 0) {
/* a 64-bit value representing the number of
100-nanosecond intervals since January 1, 1601 (UTC). */
GetSystemTimeAsFileTime(&ft);
usec_timer = ft.dwHighDateTime;
usec_timer <<= 32;
usec_timer |= ft.dwLowDateTime;
/*converting file time to unix epoch 1970 */
usec_timer /= 10; /*convert into microseconds */
usec_timer -= DELTA_EPOCH_IN_MICROSECS;
tp->tv_sec = (long) (usec_timer / 1000000UL);
tp->tv_usec = (long) (usec_timer % 1000000UL);
time_start = timeGetTime();
} else {
elapsed_milliseconds = timeGetTime() - time_start;
usec_elapsed = usec_timer + ((LONGLONG) elapsed_milliseconds * 1000UL);
tp->tv_sec = (long) (usec_elapsed / 1000000UL);
tp->tv_usec = (long) (usec_elapsed % 1000000UL);
}
if (tzp) {
if (!tzflag) {
_tzset();
tzflag++;
}
tz = tzp;
tz->tz_minuteswest = _timezone / 60;
tz->tz_dsttime = _daylight;
}
return 0;
}
#endif
/**
* @brief Get the date, time, timezone, and UTC offset from system
* @param utc_time - the BACnet Date and Time structure to hold UTC time
* @param local_time - the BACnet Date and Time structure to hold local time
* @param utc_offset_minutes - number of minutes offset from UTC
* For example, -6*60 represents 6.00 hours behind UTC/GMT
* @param true if DST is enabled and active
* @return true if local time was retrieved
*/
bool datetime_local(
BACNET_DATE * bdate,
BACNET_TIME * btime,
int16_t * utc_offset_minutes,
bool * dst_active)
{
bool status = false;
struct tm *tblock = NULL;
#if defined(_MSC_VER)
time_t tTemp;
#else
struct timeval tv;
#endif
#if defined(_MSC_VER)
time(&tTemp);
tblock = (struct tm *)localtime(&tTemp);
#else
if (gettimeofday(&tv, NULL) == 0) {
tblock = (struct tm *)localtime((const time_t *)&tv.tv_sec);
}
#endif
if (tblock) {
status = true;
/** struct tm
* int tm_sec Seconds [0,60].
* int tm_min Minutes [0,59].
* int tm_hour Hour [0,23].
* int tm_mday Day of month [1,31].
* int tm_mon Month of year [0,11].
* int tm_year Years since 1900.
* int tm_wday Day of week [0,6] (Sunday =0).
* int tm_yday Day of year [0,365].
* int tm_isdst Daylight Savings flag.
*/
datetime_set_date(bdate, (uint16_t)tblock->tm_year + 1900,
(uint8_t)tblock->tm_mon + 1,
(uint8_t)tblock->tm_mday);
#if !defined(_MSC_VER)
datetime_set_time(btime, (uint8_t)tblock->tm_hour,
(uint8_t)tblock->tm_min, (uint8_t)tblock->tm_sec,
(uint8_t)(tv.tv_usec / 10000));
#else
datetime_set_time(btime, (uint8_t)tblock->tm_hour,
(uint8_t)tblock->tm_min, (uint8_t)tblock->tm_sec, 0);
#endif
if (dst_active) {
/* The value of tm_isdst is:
- positive if Daylight Saving Time is in effect,
- 0 if Daylight Saving Time is not in effect, and
- negative if the information is not available. */
if (tblock->tm_isdst > 0) {
*dst_active = true;
} else {
*dst_active = false;
}
}
/* note: timezone is declared in <time.h> stdlib. */
if (utc_offset_minutes) {
/* timezone is set to the difference, in seconds,
between Coordinated Universal Time (UTC) and
local standard time */
*utc_offset_minutes = timezone / 60;
}
}
return status;
}
/**
* initialize the date time
*/
void datetime_init(void)
{
/* nothing to do */
}