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POSIX::strptime(3pm) User Contributed Perl Documentation POSIX::strptime(3pm)

NAME

POSIX::strptime - Perl extension to the POSIX date parsing strptime(3) function

SYNOPSIS

 ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) = POSIX::strptime("string", "Format");

DESCRIPTION

Perl interface to strptime(3)

FUNCTIONS

 ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = POSIX::strptime(string, format);

The result for any value not extracted is not defined. Some platforms may reliably return "undef", but this is dependent on the strptime(3) function in the underlying C library.

For example, only the following fields may be relied upon:

 my ($min, $hour) = ( POSIX::strptime( "01:23", '%H:%M' ) )[1,2];
 
 my ($mday, $mon, $year) = ( POSIX::strptime( "2010/07/16", '%Y/%m/%d' ) )[3,4,5];

Furthermore, not all platforms will set the $wday and $yday elements. If these values are required, use "mktime" and "gmtime":

 use POSIX qw( mktime );
 use POSIX::strptime qw( strptime );
 my ($mday, $mon, $year) = ( POSIX::strptime( "2010/07/16", '%Y/%m/%d' ) )[3,4,5];
 my $wday = ( gmtime mktime 0, 0, 0, $mday, $mon, $year )[6];

SEE ALSO

strptime(3)

AUTHOR

Philippe M. Chiasson <gozer@cpan.org> Kim Scheibel <kim@scheibel.co.uk>

REPOSITORY

http://svn.ectoplasm.org/projects/perl/POSIX-strptime/trunk/

COPYRIGHT

Copyright 2005 by Philippe M. Chiasson <gozer@cpan.org>.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

See http://www.perl.com/perl/misc/Artistic.html

2024-10-15 perl v5.40.0