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83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
/***********************************************************************
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* *
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* This software is part of the ast package *
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* Copyright (c) 1985-2011 AT&T Intellectual Property *
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* Copyright (c) 2020-2021 Contributors to ksh 93u+m *
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* and is licensed under the *
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* Eclipse Public License, Version 1.0 *
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* by AT&T Intellectual Property *
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* *
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* A copy of the License is available at *
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* http://www.eclipse.org/org/documents/epl-v10.html *
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* (with md5 checksum b35adb5213ca9657e911e9befb180842) *
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* *
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* Information and Software Systems Research *
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* AT&T Research *
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* Florham Park NJ *
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* *
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* Glenn Fowler <gsf@research.att.com> *
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* David Korn <dgk@research.att.com> *
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* Phong Vo <kpv@research.att.com> *
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* *
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***********************************************************************/
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#pragma prototyped
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/*
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* strptime implementation
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*/
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#define strptime ______strptime
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#include <ast.h>
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#include <tmx.h>
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#undef strptime
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#undef _def_map_ast
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#include <ast_map.h>
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#if _lib_strptime
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NoN(strptime)
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#else
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#if defined(__EXPORT__)
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#define extern __EXPORT__
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#endif
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extern char*
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strptime(const char* s, const char* format, struct tm* ts)
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{
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char* e;
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char* f;
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time_t t;
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Tm_t tm;
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memset(&tm, 0, sizeof(tm));
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tm.tm_sec = ts->tm_sec;
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tm.tm_min = ts->tm_min;
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tm.tm_hour = ts->tm_hour;
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tm.tm_mday = ts->tm_mday;
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tm.tm_mon = ts->tm_mon;
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tm.tm_year = ts->tm_year;
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tm.tm_wday = ts->tm_wday;
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tm.tm_yday = ts->tm_yday;
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tm.tm_isdst = ts->tm_isdst;
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t = tmtime(&tm, TM_LOCALZONE);
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t = tmscan(s, &e, format, &f, &t, 0);
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if (e == (char*)s || *f)
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return 0;
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tmxtm(&tm, tmxclock(&t), NiL);
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ts->tm_sec = tm.tm_sec;
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ts->tm_min = tm.tm_min;
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ts->tm_hour = tm.tm_hour;
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ts->tm_mday = tm.tm_mday;
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ts->tm_mon = tm.tm_mon;
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ts->tm_year = tm.tm_year;
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ts->tm_wday = tm.tm_wday;
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ts->tm_yday = tm.tm_yday;
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ts->tm_isdst = tm.tm_isdst;
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return e;
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}
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#endif
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