Monks... what to do to fix this error ???? the program &
the error is below,
Global symbol "$houtputfile" requires explicit package name at good.pl
+ line 12.
Global symbol "$pid" requires explicit package name at good.pl line 12
+.
Global symbol "%hfiles" requires explicit package name at good.pl line
+ 30.
Global symbol "%hfiles" requires explicit package name at good.pl line
+ 38.
Global symbol "%hfiles" requires explicit package name at good.pl line
+ 39.
use strict;
use warnings;
my $input_file = $ARGV[0]; #input file name
my $input_pid = $ARGV[1]; #input pid number
my $input_string = $ARGV[2]; #input string to be searched
print "Usage:perl file.pl <input file name> <input process id> <input
+ file string>" if (@ARGV != 3);
open (my $hfile, '<', "$input_file") || die("Unable to open the file $
+input_file\n");
open (my $houtputfile, '>', "$houtputfile.$pid") || die("Unable to ope
+n the file output.txt\n");
$hfile = *HFILE;
my %hFiles = ();
while (<$hfile>){ #read the file line by line
my $line = $_;
if ($line =~ /[DWEM]\s+.*?\s+(?:c|cm|M)\:($input_pid)\s+([^\.]+\.c
+)/s)
{
my $c_file = $2;
my $pid = $1;
if($input_string eq $c_file){ #check with input string and I
+f it matches
# print $houtputfile "$line\n"; #write the output in a output
+ file
$houtputfile = $hfiles{$pid};
if($houtputfile) {
print $houtputfile "$_\n";
} else {
print ("pid = $pid\n");
open( HPIDFILE.$pid,">$houtputfile.$pid")
#open( $hfiles{$pid},">$houtputfile.$pid")
or die("failed to open $houtputfile.$pid ");
$hfiles{$pid} = *HPIDFILE.$pid;
$houtputfile = $hfiles{$pid};
print $houtputfile "$_";
}
}
}
}