diff options
| author | Kirill Volinsky <mataes2007@gmail.com> | 2012-10-13 08:54:34 +0000 |
|---|---|---|
| committer | Kirill Volinsky <mataes2007@gmail.com> | 2012-10-13 08:54:34 +0000 |
| commit | de6eb3e4bc30eff928dc932c03812ede3077926a (patch) | |
| tree | 966a57948af890b1c47699e5ec0db23a26a7add9 /protocols/MRA/src/Sdk/timefuncs.h | |
| parent | 870d3d99c22c77a94a352ad292ed67e8eb81edf0 (diff) | |
MRA: folders restructurization
git-svn-id: http://svn.miranda-ng.org/main/trunk@1900 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Diffstat (limited to 'protocols/MRA/src/Sdk/timefuncs.h')
| -rw-r--r-- | protocols/MRA/src/Sdk/timefuncs.h | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/protocols/MRA/src/Sdk/timefuncs.h b/protocols/MRA/src/Sdk/timefuncs.h new file mode 100644 index 0000000000..3b25b99787 --- /dev/null +++ b/protocols/MRA/src/Sdk/timefuncs.h @@ -0,0 +1,131 @@ +/*
+ * Copyright (c) 2009 Rozhuk Ivan <rozhuk.im@gmail.com>
+ * 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.
+ *
+ * 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.
+ *
+ */
+
+
+
+#if !defined(AFX_TIME_FUNCS__H__INCLUDED_)
+#define AFX_TIME_FUNCS__H__INCLUDED_
+
+
+
+#if _MSC_VER > 1000
+#pragma once
+#endif // _MSC_VER > 1000
+
+#include <windows.h>
+#include <time.h>
+
+
+
+#define _MAX__TIME32_T 0x7fffd27f // number of seconds from
+ // 00:00:00, 01/01/1970 UTC to
+ // 23:59:59, 01/18/2038 UTC
+
+// Number of 100 nanosecond units from 1/1/1601 to 1/1/1970
+#define EPOCH_BIAS 116444736000000000i64
+
+//nion to facilitate converting from FILETIME to unsigned __int64
+typedef union {
+ unsigned __int64 ft_scalar;
+ FILETIME ft_struct;
+ } FT;
+
+
+static inline __time32_t __cdecl _time32(__time32_t *timeptr)
+{
+ __time64_t tim;
+ FT nt_time;
+
+ GetSystemTimeAsFileTime(&(nt_time.ft_struct));
+ tim=(__time64_t)((nt_time.ft_scalar-EPOCH_BIAS)/10000000i64);
+ if (tim > (__time64_t)(_MAX__TIME32_T)) tim=(__time64_t)(-1);
+ if (timeptr) *timeptr = (__time32_t)(tim);// store time if requested
+
+return(__time32_t)(tim);
+}
+
+
+inline __time32_t MakeTime32FromLocalSystemTime(CONST PSYSTEMTIME pcstSystemTime)
+{
+ __time64_t tim=0;
+ FT nt_time;
+
+ if (SystemTimeToFileTime(pcstSystemTime,&(nt_time.ft_struct)))
+ {
+ if (LocalFileTimeToFileTime(&(nt_time.ft_struct),&(nt_time.ft_struct)))
+ {
+ tim=(__time64_t)((nt_time.ft_scalar-EPOCH_BIAS)/10000000i64);
+ if (tim > (__time64_t)(_MAX__TIME32_T)) tim=(__time64_t)(-1);
+ }
+ }
+return(__time32_t)(tim);
+}
+
+
+inline BOOL MakeLocalSystemTimeFromTime32(__time32_t tim32,PSYSTEMTIME pstSystemTime)
+{
+ BOOL bRet=FALSE;
+
+ if (pstSystemTime)
+ {
+ __time64_t tim=(__time64_t)tim32;
+ FT nt_time;
+
+ //if (tim==(__time64_t)(-1)) tim=(__time64_t)(_MAX__TIME32_T);
+ nt_time.ft_scalar=(__time64_t)((tim*10000000i64)+EPOCH_BIAS);
+ if (FileTimeToLocalFileTime(&(nt_time.ft_struct),&(nt_time.ft_struct)))
+ {
+ bRet=FileTimeToSystemTime(&(nt_time.ft_struct),pstSystemTime);
+ }
+ }
+return(bRet);
+}
+
+
+
+static inline __time32_t __cdecl _mktime32(struct tm *ptmTime)
+{
+ SYSTEMTIME stTime;
+
+ stTime.wMilliseconds=0;
+ stTime.wSecond=ptmTime->tm_sec; // seconds after the minute - [0,59]
+ stTime.wMinute=ptmTime->tm_min; // minutes after the hour - [0,59]
+ stTime.wHour=ptmTime->tm_hour; // hours since midnight - [0,23]
+ stTime.wDay=ptmTime->tm_mday; // day of the month - [1,31]
+ stTime.wMonth=(ptmTime->tm_mon+1); // months since January - [0,11]
+ stTime.wYear=(ptmTime->tm_year+1900); // years since 1900
+ stTime.wDayOfWeek=0;//ptmTime->tm_wday; // days since Sunday - [0,6]
+ //ptmTime->tm_yday; // days since January 1 - [0,365]
+ //ptmTime->tm_isdst; // daylight savings time flag
+return(MakeTime32FromLocalSystemTime(&stTime));
+}
+
+
+
+
+
+#endif // !defined(AFX_TIME_FUNCS__H__INCLUDED_)
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