ziplist.pl to HTML.

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Generated: Sat Oct 12 17:23:24 2013 from ziplist.pl 2012/03/29 12 KB. text copy

#!/usr/bin/perl -w
# NAME: ziplist.pl
# AIM: Given a FOLDER, prepare a zip-list file, listing all ready for ZIPPING,
# but excluding certain files, per options
# 29/03/2012 - Initial cut
use strict;
use warnings;
use File::Basename;  # split path ($name,$dir,$ext) = fileparse($file [, qr/\.[^.]*/] )
use File::stat; # get file info if ($sb = stat($fil)){$dt = $sb->mtime; $sz = $sb->size;}
use Cwd;
my $os = $^O;
my $perl_dir = '/home/geoff/bin';
my $PATH_SEP = '/';
my $temp_dir = '/tmp';
my $is_os_win = ($os =~ /win/i) ? 1 : 0;
if ($is_os_win) {
    $perl_dir = 'C:\GTools\perl';
    $temp_dir = $perl_dir;
    $PATH_SEP = "\\";
}
unshift(@INC, $perl_dir);
require 'lib_utils.pl' or die "Unable to load 'lib_utils.pl' Check paths in \@INC...\n";
# log file stuff
our ($LF);
my $pgmname = $0;
if ($pgmname =~ /(\\|\/)/) {
    my @tmpsp = split(/(\\|\/)/,$pgmname);
    $pgmname = $tmpsp[-1];
}
my $outfile = $temp_dir.$PATH_SEP."temp.$pgmname.txt";
open_log($outfile);

# user variables
my $VERS = "0.0.1 2012-03-29";
my $load_log = 0;
my $in_directory = '';
my $verbosity = 0;
my $out_file = '';
my $base_dir = '';

my $debug_on = 0;
my $def_base = 'C:\Projects\patch\patch-2.5.9'; 
my $def_dir = 'C:\Projects\patch\patch-2.5.9';

my @excluded_files = qw( mt.dep BuildLog.htm ); 
my @excluded_exts = qw(.old .bak .obj .err .pdb .lst .pch .ilk 
.NCB .plg .OPT .idb .aps .sbr .suo .exp .bsc .manifest .user 
.res .sdf .opensdf .tlog .ipch .zip .exe .lib .dll .exp ); 
my @excluded_dirs = qw( Debug Release ipch autom4te.cache );


### program variables
my @warnings = ();
my $cwd = cwd();
my $total_links = 0;
my $total_files = 0;
my $total_dirs = 0;
my $total_excluded = 0;
my @file_list = ();

sub scan_directory($$$);

sub VERB1() { return $verbosity >= 1; }
sub VERB2() { return $verbosity >= 2; }
sub VERB5() { return $verbosity >= 5; }
sub VERB9() { return $verbosity >= 9; }

sub show_warnings($) {
    my ($val) = @_;
    if (@warnings) {
        prt( "\nGot ".scalar @warnings." WARNINGS...\n" );
        foreach my $itm (@warnings) {
           prt("$itm\n");
        }
        prt("\n");
    } else {
        prt( "\nNo warnings issued.\n\n" ) if (VERB9());
    }
}

sub pgm_exit($$) {
    my ($val,$msg) = @_;
    if (length($msg)) {
        $msg .= "\n" if (!($msg =~ /\n$/));
        prt($msg);
    }
    show_warnings($val);
    close_log($outfile,$load_log);
    exit($val);
}


sub prtw($) {
   my ($tx) = shift;
   $tx =~ s/\n$//;
   prt("$tx\n");
   push(@warnings,$tx);
}

my $IS_TEMP = 1;
my $IS_FILE = 2;
my $IS_EXT = 3;
my $IS_DIR = 4;

my %ex_hash = (
    $IS_TEMP => "temp file",
    $IS_FILE => "excl file",
    $IS_EXT  => "excl ext",
    $IS_DIR  => "excl dir"
    );

sub get_ex_stg($) {
    my $ex = shift;
    if (defined $ex_hash{$ex}) {
        return $ex_hash{$ex};
    }
    return "Unknown $ex";
}

sub has_excluded_ext($) {
    my $file = shift;
    my ($n,$d,$e) = fileparse($file, qr/\.[^.]*/);
    my ($ext);
    if ($is_os_win) {
        $e = lc($e);
        foreach $ext (@excluded_exts) {
            $ext = lc($ext);
            return $IS_EXT if ($e eq $ext);
        }
    } else {
        foreach $ext (@excluded_exts) {
            return $IS_EXT if ($e eq $ext);
        }
    }
    return 0;
}

sub is_excluded_file($) {
    my $file = shift;
    my ($n,$d) = fileparse($file);
    my ($fil);
    foreach $fil (@excluded_files) {
        return $IS_FILE if ($n eq $fil);
        if ($is_os_win) {
            return $IS_FILE if ($n =~ /^$fil$/i);
        }
    }
    return 0;
}

sub is_temp_file($) {
    my $file = shift;
    my ($n,$d) = fileparse($file);
    return 0 if ($n =~ /^template/i);
    return $IS_TEMP if ($n =~ /^temp/i);
    return 0;
}

sub in_excluded_dir($) {
    my $path = shift;
    if ($is_os_win) {
        $path = path_u2d($path);
    } else {
        $path = path_d2u($path);
    }
    my ($n,$d) = fileparse($path);
    my @dirs = ();  # split("$PATH_SEP",$d);
    my ($dir,$tst);
    if ($is_os_win) {
        @dirs = split(/\\/,$d);
        foreach $dir (@dirs) {
            $dir = lc($dir);
            foreach $tst (@excluded_dirs) {
                $tst = lc($tst);
                return $IS_DIR if ($dir eq $tst);
            }
        }
    } else {
        @dirs = split(/\//,$d);
        foreach $dir (@dirs) {
            foreach $tst (@excluded_dirs) {
                return $IS_DIR if ($dir eq $tst);
            }
        }
    }
}

sub remove_base_path($$) {
    my ($ln, $bs) = @_;
    my $len1 = length($ln);
    my $len2 = length($bs);
    if ($len1 < $len2) {
        return $ln;
    }
    my ($i,$c1,$c2);
    for ($i = 0; $i < $len2; $i++) {
        $c1 = lc(substr($ln,$i,1));
        $c2 = lc(substr($bs,$i,1));
        if ($c1 ne $c2) {
            return $ln;
        }
    }
    return substr($ln,$len2);
}


sub remove_base_dir($) {
    my $ff = shift;
    my $bs = $base_dir;
    $bs .= $PATH_SEP if ( !($bs =~ /(\\|\/)$/) );
    return remove_base_path($ff,$bs);
}

sub scan_directory($$$) {
    my ($dir,$lev,$ra) = @_;
    my @dirs = ();
    if (!opendir(DIR,$dir)) {
        prtw("WARNING: Unable to open directory [$dir]!\n");
        return;
    }
    $total_dirs++;
    my @files = readdir(DIR);
    closedir(DIR);
    my ($ff,$file,$sb,$dt,$sz,$ex);
    $dir .= $PATH_SEP if (!($dir =~ /(\\|\/)$/));
    foreach $file (@files) {
        next if ($file eq '.');
        next if ($file eq '..');
        $ff = $dir.$file;
        if (-l $ff) {
            $total_links++;
        } elsif (-d $ff) {
            push(@dirs,$ff);
        } elsif (-f $ff) {
            if ($sb = stat($ff)) {
                $dt = $sb->mtime;
                $sz = $sb->size;
            } else {
                $dt = 0;
                $sz = 0;
                prtw("WARNING: Unable to 'stat' file [$ff]!\n");
            }
            $ex = is_temp_file($file);
            if (!$ex) {
                $ex = is_excluded_file($file);
                if (!$ex) {
                    $ex = has_excluded_ext($file);
                    if (!$ex) {
                        $ex = in_excluded_dir($ff);
                    }
                }
            }
            $total_excluded++ if ($ex);
            push(@{$ra},[$file,$ff,$dt,$sz,$ex]);
            $total_files++;
        } else {
            prtw("WARNING: WHAT IS THIS [$ff] NOT LINK, DIRECTORY OR FILE!\n");
        }
    }
    if (@dirs) {
        foreach $ff (@dirs) {
            scan_directory($ff,($lev+1),$ra);
        }
    }
    if ($lev == 0) {
        my $msg = "Beginning at [$dir], ";
        $msg .= "\nscanned $total_dirs directories, found $total_files files";
        $msg .= ", $total_links links" if ($total_links);
        $sz = $total_files - $total_excluded;
        $msg .= ", $total_excluded excluded, leaving $sz files" if ($total_excluded);
        prt("$msg\n");
        if (length($out_file) == 0) {
            $out_file = $temp_dir.$PATH_SEP."tempziplist.txt";
        }
        my $cnt = scalar @{$ra};
        my ($i,$txt,$min);
        my $rembase = (length($base_dir) ? 1 : 0);
        $txt = '';
        $file = $temp_dir.$PATH_SEP."tempzipexcluded.txt";
        $min = 0;
        for ($i = 0; $i < $cnt; $i++) {
            #             0     1   2   3   4
            #push(@{$ra},[$file,$ff,$dt,$sz,$ex]);
            $ff   = ${$ra}[$i][1];
            $ex   = ${$ra}[$i][4];
            if ($ex) {
                $sz = length($ff);
                $min = $sz if ($sz > $min);
            }
        }
        for ($i = 0; $i < $cnt; $i++) {
            #             0     1   2   3   4
            #push(@{$ra},[$file,$ff,$dt,$sz,$ex]);
            $ff   = ${$ra}[$i][1];
            $ex   = ${$ra}[$i][4];
            if ($ex) {
                $ff .= ' ' while (length($ff) < $min);
                $txt .= "$ff ";
                $txt .= get_ex_stg($ex);
                $txt .= "\n";
            }
        }
        write2file($txt,$file);
        prt("EXCLUDED list written to [$file]\n");

        $txt = '';
        for ($i = 0; $i < $cnt; $i++) {
            #             0     1   2   3   4
            #push(@{$ra},[$file,$ff,$dt,$sz,$ex]);
            $ff   = ${$ra}[$i][1];
            $dt   = ${$ra}[$i][2];
            $sz   = ${$ra}[$i][3];
            $ex   = ${$ra}[$i][4];
            if (!$ex) {
                $ff = remove_base_dir($ff) if ($rembase);
                $txt .= "$ff\n";
            }
        }
        write2file($txt,$out_file);
        prt("List written to [$out_file]\n");
    }
}

sub process_in_file($) {
    my ($inf) = @_;
    if (! open INF, "<$inf") {
        pgm_exit(1,"ERROR: Unable to open file [$inf]\n"); 
    }
    my @lines = <INF>;
    close INF;
    my $lncnt = scalar @lines;
    prt("Processing $lncnt lines, from [$inf]...\n");
    my ($line,$inc,$lnn);
    $lnn = 0;
    foreach $line (@lines) {
        chomp $line;
        $lnn++;
        if ($line =~ /\s*#\s*include\s+(.+)$/) {
            $inc = $1;
            prt("$lnn: $inc\n");
        }
    }
}

#########################################
### MAIN ###
parse_args(@ARGV);
#process_in_file($in_directory);
scan_directory($in_directory,0,\@file_list);
pgm_exit(0,"");
########################################

sub need_arg {
    my ($arg,@av) = @_;
    pgm_exit(1,"ERROR: [$arg] must have a following argument!\n") if (!@av);
}

sub parse_args {
    my (@av) = @_;
    my ($arg,$sarg);
    while (@av) {
        $arg = $av[0];
        if ($arg =~ /^-/) {
            $sarg = substr($arg,1);
            $sarg = substr($sarg,1) while ($sarg =~ /^-/);
            if (($sarg =~ /^h/i)||($sarg eq '?')) {
                give_help();
                pgm_exit(0,"Help exit(0)");
            } elsif ($sarg =~ /^b/) {
                need_arg(@av);
                shift @av;
                $sarg = $av[0];
                $base_dir = $sarg;
                $base_dir .= $PATH_SEP if ( !($base_dir =~ /(\\|\/)$/) );
                prt("Set base directory to [$base_dir].\n") if (VERB1());
            } elsif ($sarg =~ /^v/) {
                if ($sarg =~ /^v.*(\d+)$/) {
                    $verbosity = $1;
                } else {
                    while ($sarg =~ /^v/) {
                        $verbosity++;
                        $sarg = substr($sarg,1);
                    }
                }
                prt("Verbosity = $verbosity\n") if (VERB1());
            } elsif ($sarg =~ /^l/) {
                $load_log = 1;
                prt("Set to load log at end.\n") if (VERB1());
            } elsif ($sarg =~ /^o/) {
                need_arg(@av);
                shift @av;
                $sarg = $av[0];
                $out_file = $sarg;
                prt("Set out file to [$out_file].\n") if (VERB1());
            } else {
                pgm_exit(1,"ERROR: Invalid argument [$arg]! Try -?\n");
            }
        } else {
            $in_directory = $arg;
            prt("Set input to [$in_directory]\n") if (VERB1());
        }
        shift @av;
    }

    if ((length($in_directory) ==  0) && $debug_on) {
        $in_directory = $def_dir;
        prt("Set DEFAULT input to [$in_directory]\n");
        $base_dir = $def_base;
    }
    if (length($in_directory) ==  0) {
        pgm_exit(1,"ERROR: No input directory found in command!\n");
    }
    if (! -d $in_directory) {
        pgm_exit(1,"ERROR: Unable to find directory [$in_directory]! Check name, location...\n");
    }
}

sub give_help {
    prt("$pgmname: version $VERS\n");
    prt("Usage: $pgmname [options] in-file\n");
    prt("Options:\n");
    prt(" --help  (-h or -?) = This help, and exit 0.\n");
    prt(" --verb[n]     (-v) = Bump [or set] verbosity. def=$verbosity\n");
    prt(" --base <dir>  (-b) = Delete this base from file names.\n");
    prt(" --load        (-l) = Load LOG at end. ($outfile)\n");
    prt(" --out <file>  (-o) = Write output to this file.\n");
}

# eof - ziplist.pl

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