输入:
DFF_2 : dff_0_2 port map(READY_c => READY_c, CT0 =>CT0);
\DFF_0\ : dff_0 port map(un1_CT1 => un1_CT1, CT2 =>CT2);
DFF_10 : dff_0_10 port map(MRVQN1 => MRVQN1, un1_CT2_1 =>GSMC_un1_CT2_1);
DFF_1 : dff_0_1 port map(un1_CT2_1 =>GSMC_un1_CT2_1);
DFF_1 : dff_0_1 port map(un1_CT2_1 =>un1_CT2_1);
期望输出1:
DFF_2 : dff_0_2 port map(READY_c => READY_c, CT0 =>CT0);
\DFF_0\ : dff_0 port map(un1_CT1 => un1_CT1, CT2 =>CT2);
DFF_10 : dff_0_10 port map(MRVQN1 => MRVQN1, un1_CT2_1 =>GSMC_un1_CT2_1);
DFF_1 : dff_0_1 port map(un1_CT2_1 =>un1_CT2_1);
预期输出2:(无需按顺序,但更新的行应恢复)
DFF_1 : dff_0_1 port map(un1_CT2_1 =>un1_CT2_1);
DFF_10 : dff_0_10 port map(MRVQN1 => MRVQN1, un1_CT2_1 =>GSMC_un1_CT2_1);
\DFF_0\ : dff_0 port map(un1_CT1 => un1_CT1, CT2 =>CT2);
DFF_2 : dff_0_2 port map(READY_c => READY_c, CT0 =>CT0);
对于这种情况,我不能使用删除重复行的Perl脚本,因为字符串word8已经更新为新字符串word10。我尝试了反转内容并将带有重复单词的行应用于被删除,但是我的代码无法实现。
open (IN, "<input.txt") or die;
open (OUT, ">output.txt") or die;
my @reverse = reverse <IN>;
foreach (@reverse){
print OUT "@reverse\n"; }
close (IN);
close (OUT);
output:
DFF_1 : dff_0_1 port map(un1_CT2_1 =>un1_CT2_1);
DFF_1 : dff_0_1 port map(un1_CT2_1 =>GSMC_un1_CT2_1);
DFF_10 : dff_0_10 port map(MRVQN1 => MRVQN1, un1_CT2_1 =>GSMC_un1_CT2_1);
\DFF_0\ : dff_0 port map(un1_CT1 => un1_CT1, CT2 =>CT2);
DFF_2 : dff_0_2 port map(READY_c => READY_c, CT0 =>CT0);
open (IN1, "<output.txt") or die;
open (OUT1, ">output1.txt") or die;
while (<IN1>){
my $save = "$1" if /(.+)\s\:/;
next if /$save\s/;
print OUT1 $_;}
close (IN1);
close (OUT1;
但是它没有按照预期生成输出文件。请帮我解决问题。