111 lines
2.6 KiB
C
111 lines
2.6 KiB
C
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/*
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Copyright @ 1999 ImageMagick Studio LLC, a non-profit organization
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dedicated to making software imaging solutions freely available.
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You may not use this file except in compliance with the License. You may
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obtain a copy of the License at
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https://imagemagick.org/script/license.php
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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MagickCore private timer methods.
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*/
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#ifndef MAGICKCORE_TIMER_PRIVATE_H
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#define MAGICKCORE_TIMER_PRIVATE_H
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#if defined(__cplusplus) || defined(c_plusplus)
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extern "C" {
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#endif
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#include "MagickCore/locale_.h"
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static inline void GetMagickUTCTime(const time_t *timep,struct tm *result)
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{
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#if defined(MAGICKCORE_HAVE_GMTIME_R)
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(void) gmtime_r(timep,result);
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#else
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{
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struct tm
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*my_time;
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my_time=gmtime(timep);
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if (my_time != (struct tm *) NULL)
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(void) memcpy(result,my_time,sizeof(*my_time));
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}
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#endif
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}
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static inline void GetMagickLocaltime(const time_t *timep,struct tm *result)
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{
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#if defined(MAGICKCORE_HAVE_GMTIME_R)
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(void) localtime_r(timep,result);
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#else
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{
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struct tm
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*my_time;
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my_time=localtime(timep);
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if (my_time != (struct tm *) NULL)
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(void) memcpy(result,my_time,sizeof(*my_time));
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}
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#endif
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}
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extern MagickExport time_t
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GetMagickTime(void);
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static inline MagickBooleanType IsImageTTLExpired(const Image* image)
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{
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if (image->ttl == (time_t) 0)
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return(MagickFalse);
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return(image->ttl < GetMagickTime() ? MagickTrue : MagickFalse);
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}
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static inline time_t ParseMagickTimeToLive(const char *time_to_live)
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{
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char
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*q;
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time_t
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ttl;
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/*
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Time to live, absolute or relative, e.g. 1440, 2 hours, 3 days, ...
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*/
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ttl=(time_t) InterpretLocaleValue(time_to_live,&q);
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if (q != time_to_live)
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{
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while (isspace((int) ((unsigned char) *q)) != 0)
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q++;
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if (LocaleNCompare(q,"second",6) == 0)
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ttl*=1;
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if (LocaleNCompare(q,"minute",6) == 0)
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ttl*=60;
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if (LocaleNCompare(q,"hour",4) == 0)
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ttl*=3600;
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if (LocaleNCompare(q,"day",3) == 0)
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ttl*=86400;
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if (LocaleNCompare(q,"week",4) == 0)
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ttl*=604800;
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if (LocaleNCompare(q,"month",5) == 0)
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ttl*=2628000;
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if (LocaleNCompare(q,"year",4) == 0)
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ttl*=31536000;
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}
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return(ttl);
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}
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extern MagickPrivate void
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SetMagickDatePrecision(const unsigned long);
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#if defined(__cplusplus) || defined(c_plusplus)
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}
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#endif
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#endif
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