'\" te .\" Automatically generated by Pod::Man 2.23 (Pod::Simple 3.14) .\" .\" Standard preamble: .\" ======================================================================== .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. .de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. .de Ve \" End verbatim text .ft R .fi .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left .\" double quote, and \*(R" will give a right double quote. \*(C+ will .\" give a nicer C++. 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Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" File::Spec::VMS \- methods for VMS file specs .SH "SYNOPSIS" .IX Header "SYNOPSIS" .Vb 1 \& require File::Spec::VMS; # Done internally by File::Spec if needed .Ve .SH "DESCRIPTION" .IX Header "DESCRIPTION" See File::Spec::Unix for a documentation of the methods provided there. This package overrides the implementation of these methods, not the semantics. .PP The default behavior is to allow either \s-1VMS\s0 or Unix syntax on input and to return \s-1VMS\s0 syntax on output, even when Unix syntax was given on input. .PP When used with a Perl of version 5.10 or greater and a \s-1CRTL\s0 possessing the relevant capabilities, override behavior depends on the \s-1CRTL\s0 features \&\f(CW\*(C`DECC$FILENAME_UNIX_REPORT\*(C'\fR and \f(CW\*(C`DECC$EFS_CHARSET\*(C'\fR. When the \&\f(CW\*(C`DECC$EFS_CHARSET\*(C'\fR feature is enabled and the input parameters are clearly in Unix syntax, the output will be in Unix syntax. If \&\f(CW\*(C`DECC$FILENAME_UNIX_REPORT\*(C'\fR is enabled and the output syntax cannot be determined from the input syntax, the output will be in Unix syntax. .IP "canonpath (override)" 4 .IX Item "canonpath (override)" Removes redundant portions of file specifications according to the syntax detected. .IP "catdir (override)" 4 .IX Item "catdir (override)" Concatenates a list of file specifications, and returns the result as a directory specification. No check is made for \*(L"impossible\*(R" cases (e.g. elements other than the first being absolute filespecs). .IP "catfile (override)" 4 .IX Item "catfile (override)" Concatenates a list of directory specifications with a filename specification to build a path. .IP "curdir (override)" 4 .IX Item "curdir (override)" Returns a string representation of the current directory: '[]' or '.' .IP "devnull (override)" 4 .IX Item "devnull (override)" Returns a string representation of the null device: '_NLA0:' or '/dev/null' .IP "rootdir (override)" 4 .IX Item "rootdir (override)" Returns a string representation of the root directory: 'SYS$DISK:[000000]' or '/' .IP "tmpdir (override)" 4 .IX Item "tmpdir (override)" Returns a string representation of the first writable directory from the following list or '' if none are writable: .Sp .Vb 3 \& /tmp if C is enabled. \& sys$scratch: \& $ENV{TMPDIR} .Ve .Sp Since perl 5.8.0, if running under taint mode, and if \f(CW$ENV\fR{\s-1TMPDIR\s0} is tainted, it is not used. .IP "updir (override)" 4 .IX Item "updir (override)" Returns a string representation of the parent directory: '[\-]' or '..' .IP "case_tolerant (override)" 4 .IX Item "case_tolerant (override)" \&\s-1VMS\s0 file specification syntax is case-tolerant. .IP "path (override)" 4 .IX Item "path (override)" Translate logical name \s-1DCL$PATH\s0 as a searchlist, rather than trying to \f(CW\*(C`split\*(C'\fR string value of \f(CW$ENV{\*(AqPATH\*(Aq}\fR. .IP "file_name_is_absolute (override)" 4 .IX Item "file_name_is_absolute (override)" Checks for \s-1VMS\s0 directory spec as well as Unix separators. .IP "splitpath (override)" 4 .IX Item "splitpath (override)" .Vb 2 \& ($volume,$directories,$file) = File::Spec\->splitpath( $path ); \& ($volume,$directories,$file) = File::Spec\->splitpath( $path, $no_file ); .Ve .Sp Passing a true value for \f(CW$no_file\fR indicates that the path being split only contains directory components, even on systems where you can usually (when not supporting a foreign syntax) tell the difference between directories and files at a glance. .IP "splitdir (override)" 4 .IX Item "splitdir (override)" Split a directory specification into the components. .IP "catpath (override)" 4 .IX Item "catpath (override)" Construct a complete filespec. .IP "abs2rel (override)" 4 .IX Item "abs2rel (override)" Attempt to convert a file specification to a relative specification. On a system with volumes, like \s-1VMS\s0, this may not be possible. .IP "rel2abs (override)" 4 .IX Item "rel2abs (override)" Return an absolute file specification from a relative one. .SH "COPYRIGHT" .IX Header "COPYRIGHT" Copyright (c) 2004 by the Perl 5 Porters. All rights reserved. .PP This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. .\" Oracle has added the ARC stability level to this manual page .SH ATTRIBUTES See .BR attributes (5) for descriptions of the following attributes: .sp .TS box; cbp-1 | cbp-1 l | l . ATTRIBUTE TYPE ATTRIBUTE VALUE = Availability runtime/perl-512 = Stability Uncommitted .TE .PP .SH "SEE ALSO" .IX Header "SEE ALSO" See File::Spec and File::Spec::Unix. This package overrides the implementation of these methods, not the semantics. .PP An explanation of \s-1VMS\s0 file specs can be found at . .SH NOTES .\" Oracle has added source availability information to this manual page This software was built from source available at https://java.net/projects/solaris-userland. The original community source was downloaded from http://www.cpan.org/src/5.0/perl-5.12.5.tar.bz2 Further information about this software can be found on the open source community website at http://www.perl.org/.