loody wrote:
Dear all:
Hello,
I try to use perl to compare 2 binary files, one is display content
dump from Dram and another is display content calculated by my c-model
code.
I use open and binmode to open these 2 files, and use programs as
below to do the comparison:
$num_pattern=read PATTERN, $tmp_gold, $file_resolution_w[$idx];
$num_dram=read DRAM, $tmp_result, $file_resolution_w[$idx];
if($tmp_gold!=$tmp_result)
{
print "\ncompare error\n";
}
But I found the read operation seems treat the $tmp_gold and
$tmp_result as char * in c.
Does that mean I should use "ne" instead of "!="?
Yes.
John
--
Perl isn't a toolbox, but a small machine shop where you
can special-order certain sorts of tools at low cost and
in short order. -- Larry Wall
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