1 files changed, 0 insertions, 74 deletions
diff --git a/ubi-utils/old-tools/scripts/ubicrc32.pl b/ubi-utils/old-tools/scripts/ubicrc32.pl
deleted file mode 100644
index 92711cb..0000000
--- a/ubi-utils/old-tools/scripts/ubicrc32.pl
+++ /dev/null
@@ -1,74 +0,0 @@
-#!/usr/bin/perl -w
-
-# Subroutine crc32(): Calculates the CRC on a given string.
-
-{
-    my @table = ();
-
-    # @brief Calculate CRC32 for a given string.
-    sub crc32
-    {
-	unless (@table) {
-	    # Initialize the CRC table
-	    my $poly = 0xEDB88320;
-	    @table = ();
-
-	    for my $i (0..255) {
-		my $c = $i;
-
-		for my $j (0..7) {
-		    $c = ($c & 1) ? (($c >> 1) ^ $poly) : ($c >> 1);
-		}
-		$table[$i] = $c;
-	    }
-	}
-	my $s = shift;		# string to calculate the CRC for
-	my $crc = shift;	# CRC start value
-
-	defined($crc)
-	    or $crc = 0xffffffff; # Default CRC start value
-
-	for (my $i = 0; $i < length($s); $i++) {
-	    $crc = $table[($crc ^ ord(substr($s, $i, 1))) & 0xff]
-		^ ($crc >> 8);
-	}
-	return $crc;
-    }
-}
-
-sub crc32_on_file
-{
-    my $file = shift;
-
-    my $crc32 = crc32('');
-    my $buf = '';
-    my $ret = 0;
-
-    while ($ret = read($file, $buf, 8192)) {
-	$crc32 = crc32($buf, $crc32);
-    }
-    defined($ret)
-	or return undef;
-    printf("0x%x\n", $crc32);
-}
-
-
-# Main routine: Calculate the CRCs on the given files and print the
-# results.
-
-{
-    if (@ARGV) {
-	while (my $path = shift) {
-	    my $file;
-	    open $file, "<", $path
-		or die "Error opening '$path'.\n";
-
-	    &crc32_on_file($file)
-		or die "Error reading from '$path'.\n";
-	    close $file;
-	}
-    } else {
-	&crc32_on_file(\*STDIN)
-	    or die "Error reading from stdin.\n";
-    }
-}