mirror of
https://github.com/ashinn/chibi-scheme.git
synced 2025-06-08 11:55:03 +02:00
77f2990f28
the time module is garbage, because libc time handling is garbage. the signal handling is still experimental, use at your own risk. still need a host module for user/group and other host information.
45 lines
1.2 KiB
Text
45 lines
1.2 KiB
Text
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(c-system-include "time.h")
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(c-system-include "sys/time.h")
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(define-c-struct tm
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(int tm_sec time-second)
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(int tm_min time-minute)
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(int tm_hour time-hour)
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(int tm_mday time-day)
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(int tm_mon time-month)
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(int tm_year time-year)
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(int tm_wday time-day-of-week)
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(int tm_yday time-day-of-year)
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(int tm_isdst time-dst?))
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(define-c-struct timeval
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predicate: timeval?
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(time_t tv_sec timeval-seconds)
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(int tv_usec timeval-microseconds))
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(define-c-struct timezone
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predicate: timezone?
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(int tz_minuteswest timezone-offset)
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(int tz_dsttime timezone-dst-time))
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(define-c time_t (current-seconds "time") ((value NULL)))
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(define-c errno (get-time-of-day "gettimeofday")
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((result timeval) (result timezone)))
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(define-c errno (set-time-of-day! "settimeofday")
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((maybe-null timeval) (maybe-null default NULL timezone)))
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(define-c non-null-pointer (seconds->time "localtime_r")
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((pointer time_t) (result tm)))
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(define-c time_t (time->seconds "mktime")
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(tm))
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(define-c non-null-string (seconds->string "ctime_r")
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((pointer time_t) (result (array char 64))))
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(define-c non-null-string (time->string "asctime_r")
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(tm (result (array char 64))))
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