config root man

Current Path : /usr/opt/perl530/man/man3/

FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64
Upload File :
Current File : //usr/opt/perl530/man/man3/Pod::Find.3

.\" Automatically generated by Pod::Man 4.11 (Pod::Simple 3.35)
.\"
.\" 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++.  Capital omega is used to do unbreakable dashes and
.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
.\" nothing in troff, for use with C<>.
.tr \(*W-
.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
.ie n \{\
.    ds -- \(*W-
.    ds PI pi
.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
.    if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\"  diablo 12 pitch
.    ds L" ""
.    ds R" ""
.    ds C` ""
.    ds C' ""
'br\}
.el\{\
.    ds -- \|\(em\|
.    ds PI \(*p
.    ds L" ``
.    ds R" ''
.    ds C`
.    ds C'
'br\}
.\"
.\" Escape single quotes in literal strings from groff's Unicode transform.
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\"
.\" If the F register is >0, we'll generate index entries on stderr for
.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
.\" entries marked with X<> in POD.  Of course, you'll have to process the
.\" output yourself in some meaningful fashion.
.\"
.\" Avoid warning from groff about undefined register 'F'.
.de IX
..
.nr rF 0
.if \n(.g .if rF .nr rF 1
.if (\n(rF:(\n(.g==0)) \{\
.    if \nF \{\
.        de IX
.        tm Index:\\$1\t\\n%\t"\\$2"
..
.        if !\nF==2 \{\
.            nr % 0
.            nr F 2
.        \}
.    \}
.\}
.rr rF
.\"
.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
.\" Fear.  Run.  Save yourself.  No user-serviceable parts.
.    \" fudge factors for nroff and troff
.if n \{\
.    ds #H 0
.    ds #V .8m
.    ds #F .3m
.    ds #[ \f1
.    ds #] \fP
.\}
.if t \{\
.    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
.    ds #V .6m
.    ds #F 0
.    ds #[ \&
.    ds #] \&
.\}
.    \" simple accents for nroff and troff
.if n \{\
.    ds ' \&
.    ds ` \&
.    ds ^ \&
.    ds , \&
.    ds ~ ~
.    ds /
.\}
.if t \{\
.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
.    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
.\}
.    \" troff and (daisy-wheel) nroff accents
.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
.ds ae a\h'-(\w'a'u*4/10)'e
.ds Ae A\h'-(\w'A'u*4/10)'E
.    \" corrections for vroff
.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
.    \" for low resolution devices (crt and lpr)
.if \n(.H>23 .if \n(.V>19 \
\{\
.    ds : e
.    ds 8 ss
.    ds o a
.    ds d- d\h'-1'\(ga
.    ds D- D\h'-1'\(hy
.    ds th \o'bp'
.    ds Th \o'LP'
.    ds ae ae
.    ds Ae AE
.\}
.rm #[ #] #H #V #F C
.\" ========================================================================
.\"
.IX Title "Pod::Find 3"
.TH Pod::Find 3 "2019-10-24" "perl v5.30.2" "Perl Programmers Reference Guide"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
Pod::Find \- find POD documents in directory trees
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 5
\&  use Pod::Find qw(pod_find simplify_name);
\&  my %pods = pod_find({ \-verbose => 1, \-inc => 1 });
\&  foreach(keys %pods) {
\&     print "found library POD \`$pods{$_}\*(Aq in $_\en";
\&  }
\&
\&  print "podname=",simplify_name(\*(Aqa/b/c/mymodule.pod\*(Aq),"\en";
\&
\&  $location = pod_where( { \-inc => 1 }, "Pod::Find" );
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
\&\fB\s-1NOTE:\s0 This module is considered legacy; modern Perl releases (5.18 and
higher) are going to remove Pod-Parser from core and use Pod-Simple
for all things \s-1POD.\s0\fR
.PP
\&\fBPod::Find\fR provides a set of functions to locate \s-1POD\s0 files.  Note that
no function is exported by default to avoid pollution of your namespace,
so be sure to specify them in the \fBuse\fR statement if you need them:
.PP
.Vb 1
\&  use Pod::Find qw(pod_find);
.Ve
.PP
From this version on the typical \s-1SCM\s0 (software configuration management)
directories are ignored. These are: \s-1RCS, CVS, SCCS,\s0 .svn, .hg, .git, .sync
.ie n .SS """pod_find( { %opts } , @directories )"""
.el .SS "\f(CWpod_find( { %opts } , @directories )\fP"
.IX Subsection "pod_find( { %opts } , @directories )"
The function \fBpod_find\fR searches for \s-1POD\s0 documents in a given set of
files and/or directories. It returns a hash with the file names as keys
and the \s-1POD\s0 name as value. The \s-1POD\s0 name is derived from the file name
and its position in the directory tree.
.PP
E.g. when searching in \fI\f(CI$HOME\fI/perl5lib\fR, the file
\&\fI\f(CI$HOME\fI/perl5lib/MyModule.pm\fR would get the \s-1POD\s0 name \fIMyModule\fR,
whereas \fI\f(CI$HOME\fI/perl5lib/Myclass/Subclass.pm\fR would be
\&\fIMyclass::Subclass\fR. The name information can be used for \s-1POD\s0
translators.
.PP
Only text files containing at least one valid \s-1POD\s0 command are found.
.PP
A warning is printed if more than one \s-1POD\s0 file with the same \s-1POD\s0 name
is found, e.g. \fI\s-1CPAN\s0.pm\fR in different directories. This usually
indicates duplicate occurrences of modules in the \fI\f(CI@INC\fI\fR search path.
.PP
\&\fB\s-1OPTIONS\s0\fR The first argument for \fBpod_find\fR may be a hash reference
with options. The rest are either directories that are searched
recursively or files.  The \s-1POD\s0 names of files are the plain basenames
with any Perl-like extension (.pm, .pl, .pod) stripped.
.ie n .IP """\-verbose => 1""" 4
.el .IP "\f(CW\-verbose => 1\fR" 4
.IX Item "-verbose => 1"
Print progress information while scanning.
.ie n .IP """\-perl => 1""" 4
.el .IP "\f(CW\-perl => 1\fR" 4
.IX Item "-perl => 1"
Apply Perl-specific heuristics to find the correct PODs. This includes
stripping Perl-like extensions, omitting subdirectories that are numeric
but do \fInot\fR match the current Perl interpreter's version id, suppressing
\&\fIsite_perl\fR as a module hierarchy name etc.
.ie n .IP """\-script => 1""" 4
.el .IP "\f(CW\-script => 1\fR" 4
.IX Item "-script => 1"
Search for PODs in the current Perl interpreter's installation 
\&\fBscriptdir\fR. This is taken from the local Config module.
.ie n .IP """\-inc => 1""" 4
.el .IP "\f(CW\-inc => 1\fR" 4
.IX Item "-inc => 1"
Search for PODs in the current Perl interpreter's \fI\f(CI@INC\fI\fR paths. This
automatically considers paths specified in the \f(CW\*(C`PERL5LIB\*(C'\fR environment
as this is included in \fI\f(CI@INC\fI\fR by the Perl interpreter itself.
.ie n .SS """simplify_name( $str )"""
.el .SS "\f(CWsimplify_name( $str )\fP"
.IX Subsection "simplify_name( $str )"
The function \fBsimplify_name\fR is equivalent to \fBbasename\fR, but also
strips Perl-like extensions (.pm, .pl, .pod) and extensions like
\&\fI.bat\fR, \fI.cmd\fR on Win32 and \s-1OS/2,\s0 or \fI.com\fR on \s-1VMS,\s0 respectively.
.ie n .SS """pod_where( { %opts }, $pod )"""
.el .SS "\f(CWpod_where( { %opts }, $pod )\fP"
.IX Subsection "pod_where( { %opts }, $pod )"
Returns the location of a pod document given a search directory
and a module (e.g. \f(CW\*(C`File::Find\*(C'\fR) or script (e.g. \f(CW\*(C`perldoc\*(C'\fR) name.
.PP
Options:
.ie n .IP """\-inc => 1""" 4
.el .IP "\f(CW\-inc => 1\fR" 4
.IX Item "-inc => 1"
Search \f(CW@INC\fR for the pod and also the \f(CW\*(C`scriptdir\*(C'\fR defined in the
Config module.
.ie n .IP """\-dirs => [ $dir1, $dir2, ... ]""" 4
.el .IP "\f(CW\-dirs => [ $dir1, $dir2, ... ]\fR" 4
.IX Item "-dirs => [ $dir1, $dir2, ... ]"
Reference to an array of search directories. These are searched in order
before looking in \f(CW@INC\fR (if \fB\-inc\fR). Current directory is used if
none are specified.
.ie n .IP """\-verbose => 1""" 4
.el .IP "\f(CW\-verbose => 1\fR" 4
.IX Item "-verbose => 1"
List directories as they are searched
.PP
Returns the full path of the first occurrence to the file.
Package names (eg 'A::B') are automatically converted to directory
names in the selected directory. (eg on unix 'A::B' is converted to
\&'A/B'). Additionally, '.pm', '.pl' and '.pod' are appended to the
search automatically if required.
.PP
A subdirectory \fIpod/\fR is also checked if it exists in any of the given
search directories. This ensures that e.g. perlfunc is
found.
.PP
It is assumed that if a module name is supplied, that that name
matches the file name. Pods are not opened to check for the '\s-1NAME\s0'
entry.
.PP
A check is made to make sure that the file that is found does 
contain some pod documentation.
.ie n .SS """contains_pod( $file , $verbose )"""
.el .SS "\f(CWcontains_pod( $file , $verbose )\fP"
.IX Subsection "contains_pod( $file , $verbose )"
Returns true if the supplied filename (not \s-1POD\s0 module) contains some pod
information.
.SH "AUTHOR"
.IX Header "AUTHOR"
Please report bugs using <http://rt.cpan.org>.
.PP
Marek Rouchal <marekr@cpan.org>,
heavily borrowing code from Nick Ing\-Simmons' PodToHtml.
.PP
Tim Jenness <t.jenness@jach.hawaii.edu> provided
\&\f(CW\*(C`pod_where\*(C'\fR and \f(CW\*(C`contains_pod\*(C'\fR.
.PP
\&\fBPod::Find\fR is part of the Pod::Parser distribution.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Pod::Parser, Pod::Checker, perldoc

Man Man