archive_entry_time(3) - NetBSD Manual Pages

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ARCHIVE_ENTRY_TIME(3)   NetBSD Library Functions Manual  ARCHIVE_ENTRY_TIME(3)


NAME

     archive_entry_atime, archive_entry_atime_nsec,
     archive_entry_atime_is_set, archive_entry_set_atime,
     archive_entry_unset_atime, archive_entry_birthtime,
     archive_entry_birthtime_nsec, archive_entry_birthtime_is_set,
     archive_entry_set_birthtime, archive_entry_unset_birthtime,
     archive_entry_ctime, archive_entry_ctime_nsec,
     archive_entry_ctime_is_set, archive_entry_set_ctime,
     archive_entry_unset_ctime, archive_entry_mtime, archive_entry_mtime_nsec,
     archive_entry_mtime_is_set, archive_entry_set_mtime,
     archive_entry_unset_mtime, -- functions for manipulating times in archive
     entry descriptions


LIBRARY

     Streaming Archive Library (libarchive, -larchive)


SYNOPSIS

     #include <archive_entry.h>

     time_t
     archive_entry_atime(struct archive_entry *a);

     long
     archive_entry_atime_nsec(struct archive_entry *a);

     int
     archive_entry_atime_is_set(struct archive_entry *a);

     void
     archive_entry_set_atime(struct archive_entry *a, time_t sec,
         long nanosec);

     void
     archive_entry_unset_atime(struct archive_entry *a);

     time_t
     archive_entry_birthtime(struct archive_entry *a);

     long
     archive_entry_birthtime_nsec(struct archive_entry *a);

     int
     archive_entry_birthtime_is_set(struct archive_entry *a);

     void
     archive_entry_set_birthtime(struct archive_entry *a, time_t sec,
         long nanosec);

     void
     archive_entry_unset_birthtime(struct archive_entry *a);

     time_t
     archive_entry_ctime(struct archive_entry *a);

     long
     archive_entry_ctime_nsec(struct archive_entry *a);

     int
     archive_entry_ctime_is_set(struct archive_entry *a);

     void
     archive_entry_set_ctime(struct archive_entry *a, time_t sec,
         long nanosec);

     void
     archive_entry_unset_ctime(struct archive_entry *a);

     time_t
     archive_entry_mtime(struct archive_entry *a);

     long
     archive_entry_mtime_nsec(struct archive_entry *a);

     int
     archive_entry_mtime_is_set(struct archive_entry *a);

     void
     archive_entry_set_mtime(struct archive_entry *a, time_t sec,
         long nanosec);

     void
     archive_entry_unset_mtime(struct archive_entry *a);


DESCRIPTION

     These functions create and manipulate the time fields in an
     archive_entry.  Supported time fields are atime (access time), birthtime
     (creation time), ctime (last time an inode property was changed) and
     mtime (modification time).

     libarchive(3) provides a high-resolution interface.  The timestamps are
     truncated automatically depending on the archive format (for archiving)
     or the filesystem capabilities (for restoring).

     All timestamp fields are optional.  The XXX_unset() functions can be used
     to mark the corresponding field as missing.  The current state can be
     queried using XXX_is_set().  Unset time fields have a second and nanosec-
     ond field of 0.


SEE ALSO

     archive_entry(3) libarchive(3),


HISTORY

     The libarchive library first appeared in FreeBSD 5.3.


AUTHORS

     The libarchive library was written by Tim Kientzle <kientzle@acm.org>.

NetBSD 9.4                     February 2, 2012                     NetBSD 9.4