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Hi Corion..

The code is working fine, but not does my intention function...i modified the code for my need based on your comments as followed...

use strict; use warnings; open (IN1, "<design_modify1.vhd") or die; open (OUT, ">output_file.vhd") or die; open (IN2, "<nets.txt") or die; open (IN3, "<enabled_nets.txt") or die; my @nets = <IN2>; my @enabled_nets = <IN3>; chomp @nets; chomp @enabled_nets; while (<IN1>) { print OUT; foreach my $i (0..$#nets){ print OUT if (s/\=\>\s+$nets[$i]\,/\=\> $enabled_nets[$i]\,/); #} } close (IN1); close (OUT); close (IN2); close (IN3);

I want the output file as follows.. (shown only the modifiable lines)

VCC_i : VCC port map(Y => \VCC\); sum_1_SUM0_0 : XOR3 port map(A => b_e, B => a_e, C => c_e, Y => su +m_c); carry_pad : OUTBUF port map(D => N_5, PAD => carry); a_pad : INBUF port map(PAD => a, Y => a_c);

but it is printing as follows.. I understood the mistake in the code that since i wrote the print statement inside for loop, it gets only one element of array at a time.. So, do you have any suggestions for this???

VCC_i : VCC port map(Y => \VCC\); sum_1_SUM0_0 : XOR3 port map(A => b_c, B => a_c, C => c_c, Y => su +m_c); sum_1_SUM0_0 : XOR3 port map(A => b_c, B => a_e, C => c_c, Y => su +m_c); sum_1_SUM0_0 : XOR3 port map(A => b_e, B => a_e, C => c_c, Y => su +m_c); sum_1_SUM0_0 : XOR3 port map(A => b_e, B => a_e, C => c_e, Y => su +m_c); carry_pad : OUTBUF port map(D => N_5, PAD => carry); a_pad : INBUF port map(PAD => a, Y => a_c);

In reply to Re^3: regex statement to call variable value is not working?? by sumathigokul
in thread regex statement to call variable value is not working?? by sumathigokul

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