X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FGitalist.git;a=blobdiff_plain;f=local-lib5%2Fman%2Fman3%2FFile%3A%3AListing.3pm;fp=local-lib5%2Fman%2Fman3%2FFile%3A%3AListing.3pm;h=a002abaf427c9c5375a8be01b1f53069426be6b6;hp=0000000000000000000000000000000000000000;hb=3fea05b9fbf95091f4522528b9980a33e0235603;hpb=af746827daa7a8feccee889e1d12ebc74cc9201e diff --git a/local-lib5/man/man3/File::Listing.3pm b/local-lib5/man/man3/File::Listing.3pm new file mode 100644 index 0000000..a002aba --- /dev/null +++ b/local-lib5/man/man3/File::Listing.3pm @@ -0,0 +1,188 @@ +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.3 +.\" +.\" Standard preamble: +.\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. +.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. | will give a +.\" real vertical bar. \*(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-|\(bv\*(Tr +.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" '' +'br\} +.\" +.\" If the F register is turned on, we'll generate index entries on stderr for +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index +.\" entries marked with X<> in POD. Of course, you'll have to process the +.\" output yourself in some meaningful fashion. +.if \nF \{\ +. de IX +. tm Index:\\$1\t\\n%\t"\\$2" +.. +. nr % 0 +. rr F +.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na +.\" +.\" 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 "File::Listing 3" +.TH File::Listing 3 "2008-09-24" "perl v5.8.7" "User Contributed Perl Documentation" +.SH "NAME" +File::Listing \- parse directory listing +.SH "SYNOPSIS" +.IX Header "SYNOPSIS" +.Vb 7 +\& use File::Listing qw(parse_dir); +\& $ENV{LANG} = "C"; # dates in non\-English locales not supported +\& for (parse_dir(`ls \-l`)) { +\& ($name, $type, $size, $mtime, $mode) = @$_; +\& next if $type ne 'f'; # plain file +\& #... +\& } +.Ve +.PP +.Vb 3 +\& # directory listing can also be read from a file +\& open(LISTING, "zcat ls\-lR.gz|"); +\& $dir = parse_dir(\e*LISTING, '+0000'); +.Ve +.SH "DESCRIPTION" +.IX Header "DESCRIPTION" +This module exports a single function called \fIparse_dir()\fR, which can be +used to parse directory listings. +.PP +The first parameter to \fIparse_dir()\fR is the directory listing to parse. +It can be a scalar, a reference to an array of directory lines or a +glob representing a filehandle to read the directory listing from. +.PP +The second parameter is the time zone to use when parsing time stamps +in the listing. If this value is undefined, then the local time zone is +assumed. +.PP +The third parameter is the type of listing to assume. Currently +supported formats are 'unix', 'apache' and 'dosftp'. The default +value 'unix'. Ideally, the listing type should be determined +automatically. +.PP +The fourth parameter specifies how unparseable lines should be treated. +Values can be 'ignore', 'warn' or a code reference. Warn means that +the perl \fIwarn()\fR function will be called. If a code reference is +passed, then this routine will be called and the return value from it +will be incorporated in the listing. The default is 'ignore'. +.PP +Only the first parameter is mandatory. +.PP +The return value from \fIparse_dir()\fR is a list of directory entries. In +a scalar context the return value is a reference to the list. The +directory entries are represented by an array consisting of [ +\&\f(CW$filename\fR, \f(CW$filetype\fR, \f(CW$filesize\fR, \f(CW$filetime\fR, \f(CW$filemode\fR ]. The +\&\f(CW$filetype\fR value is one of the letters 'f', 'd', 'l' or '?'. The +\&\f(CW$filetime\fR value is the seconds since Jan 1, 1970. The +\&\f(CW$filemode\fR is a bitmask like the mode returned by \fIstat()\fR. +.SH "CREDITS" +.IX Header "CREDITS" +Based on lsparse.pl (from Lee McLoughlin's ftp mirror package) and +Net::FTP's parse_dir (Graham Barr).