89 lines
2.2 KiB
C
89 lines
2.2 KiB
C
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/*
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* $Id: time.c,v 4.5 2009/08/01 17:43:06 bkorb Exp $
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* Time-stamp: "2008-11-16 14:51:48 bkorb"
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*
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* This file is part of AutoOpts, a companion to AutoGen.
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* AutoOpts is free software.
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* AutoOpts is copyright (c) 1992-2009 by Bruce Korb - all rights reserved
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*
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* AutoOpts is available under any one of two licenses. The license
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* in use must be one of these two and the choice is under the control
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* of the user of the license.
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*
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* The GNU Lesser General Public License, version 3 or later
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* See the files "COPYING.lgplv3" and "COPYING.gplv3"
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*
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* The Modified Berkeley Software Distribution License
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* See the file "COPYING.mbsd"
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*
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* These files have the following md5sums:
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*
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* 43b91e8ca915626ed3818ffb1b71248b pkg/libopts/COPYING.gplv3
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* 06a1a2e4760c90ea5e1dad8dfaac4d39 pkg/libopts/COPYING.lgplv3
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* 66a5cedaf62c4b2637025f049f9b826f pkg/libopts/COPYING.mbsd
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*/
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#ifndef HAVE_PARSE_DURATION
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#include <time.h>
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static inline char *
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ao_xstrdup(char const * pz)
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{
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char * str;
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AGDUPSTR(str, pz, "time val str");
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return str;
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}
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#define xstrdup(_s) ao_xstrdup(_s)
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#include "parse-duration.c"
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#undef xstrdup
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#endif
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/*=export_func optionTimeVal
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* private:
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*
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* what: process an option with a time value.
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* arg: + tOptions* + pOpts + program options descriptor +
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* arg: + tOptDesc* + pOptDesc + the descriptor for this arg +
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*
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* doc:
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* Decipher a time duration value.
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=*/
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void
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optionTimeVal(tOptions* pOpts, tOptDesc* pOD )
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{
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long val;
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if ((pOD->fOptState & OPTST_RESET) != 0)
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return;
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val = parse_duration(pOD->optArg.argString);
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if (errno != 0)
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goto bad_time;
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if (pOD->fOptState & OPTST_ALLOC_ARG) {
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AGFREE(pOD->optArg.argString);
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pOD->fOptState &= ~OPTST_ALLOC_ARG;
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}
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pOD->optArg.argInt = val;
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return;
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bad_time:
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fprintf( stderr, zNotNumber, pOpts->pzProgName, pOD->optArg.argString );
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if ((pOpts->fOptSet & OPTPROC_ERRSTOP) != 0)
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(*(pOpts->pUsageProc))(pOpts, EXIT_FAILURE);
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pOD->optArg.argInt = ~0;
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}
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/*
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* Local Variables:
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* mode: C
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* c-file-style: "stroustrup"
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* indent-tabs-mode: nil
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* End:
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* end of autoopts/numeric.c */
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