86 lines
2.0 KiB
C
86 lines
2.0 KiB
C
#ifndef PERL_TIME64_CONFIG_H_
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# define PERL_TIME64_CONFIG_H_
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/* Configuration
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-------------
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Define as appropriate for your system.
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Sensible defaults provided.
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*/
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/* Debugging
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TIME_64_DEBUG
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Define if you want debugging messages
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*/
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/* #define TIME_64_DEBUG */
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/* INT_64_T
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A numeric type to store time and others.
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Must be defined.
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*/
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#define INT_64_T NV
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/* USE_TM64
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Should we use a 64 bit safe replacement for tm? This will
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let you go past year 2 billion but the struct will be incompatible
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with tm. Conversion functions will be provided.
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*/
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#define USE_TM64
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/* Availability of system functions.
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HAS_GMTIME_R
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Define if your system has gmtime_r()
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HAS_LOCALTIME_R
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Define if your system has localtime_r()
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HAS_TIMEGM
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Define if your system has timegm(), a GNU extension.
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*/
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/* Set in config.h */
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/* Details of non-standard tm struct elements.
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HAS_TM_TM_GMTOFF
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True if your tm struct has a "tm_gmtoff" element.
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A BSD extension.
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HAS_TM_TM_ZONE
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True if your tm struct has a "tm_zone" element.
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A BSD extension.
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*/
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/* Set in config.h */
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/* USE_SYSTEM_LOCALTIME
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USE_SYSTEM_GMTIME
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Should we use the system functions if the time is inside their range?
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Your system localtime() is probably more accurate, but our gmtime() is
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fast and safe. Except on VMS, where we need the homegrown gmtime()
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override to shift between UTC and local for the vmsish 'time' pragma.
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*/
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#define USE_SYSTEM_LOCALTIME
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#ifdef VMS
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# define USE_SYSTEM_GMTIME
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#endif
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/* SYSTEM_LOCALTIME_MAX
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SYSTEM_LOCALTIME_MIN
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SYSTEM_GMTIME_MAX
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SYSTEM_GMTIME_MIN
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Maximum and minimum values your system's gmtime() and localtime()
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can handle. We will use your system functions if the time falls
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inside these ranges.
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*/
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#define SYSTEM_LOCALTIME_MAX CAT2(LOCALTIME_MAX,.0)
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#define SYSTEM_LOCALTIME_MIN CAT2(LOCALTIME_MIN,.0)
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#define SYSTEM_GMTIME_MAX CAT2(GMTIME_MAX,.0)
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#define SYSTEM_GMTIME_MIN CAT2(GMTIME_MIN,.0)
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#endif /* PERL_TIME64_CONFIG_H_ */
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