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 nanosecond field of 0.

SEE ALSO

     archive(3), archive_entry(3)

HISTORY

     The libarchive library first appeared in FreeBSD 5.3.

AUTHORS

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