Mercurial > ec-dotfiles
annotate bin/old-cek @ 704:1e0f578f6752
Update vendor and add support for vim packs
author | nanaya <me@nanaya.net> |
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date | Sun, 18 Dec 2022 20:06:46 +0900 |
parents | 5bafb912837e |
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rev | line source |
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1 #!/usr/bin/perl |
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2 |
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3 use warnings; |
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4 use strict; |
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5 use String::CRC32; |
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6 use File::Basename; |
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7 |
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8 unless($#ARGV+1>0) { |
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9 print("Usage: ", basename($0), " file1 ... fileN\n"); |
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10 exit(1); |
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11 } |
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12 |
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13 my @files = @ARGV; |
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14 #or print("Usage: ", basename($0), " file1 ... fileN\n") && exit(1); |
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15 # print usage message if called without arguments |
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16 |
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17 foreach (@files) { |
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18 my $filename = $_; |
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19 my ($input, $name_checksum, $real_checksum, $checksum); |
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20 unless((-r $filename) && (-f $filename)) { |
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21 print(qq("$filename" is not a file or unreadable, skipping\n)); |
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22 next(); |
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23 } |
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24 #print(qq(Could not find file "$filename", skipping\n)) and next() unless -r $filename; |
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25 #print(qq("$filename" is not a file, skipping\n)) and next() unless -f $filename; |
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26 |
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27 open(FILE,$filename); |
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28 $real_checksum = sprintf("%08X",crc32(*FILE)); |
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29 close(FILE); |
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30 |
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31 if ( /(\[|\()([0-9A-F]{8})(\]|\))/i ) { # does it have a checksum? |
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32 $name_checksum = $2; |
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33 if (lc($real_checksum) eq lc($name_checksum)) { |
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34 print("${filename}: $real_checksum - OK!\n"); |
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35 next(); |
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36 } |
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37 else { |
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38 print("${filename}: $real_checksum - NOT OK! Should be ${name_checksum}!\n"); |
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39 next(); |
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40 } |
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41 } |
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42 else { # can't find checksum in filename, just print filename + generated checksum and let the user do the thinking |
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43 print("${filename}: $real_checksum\n"); |
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44 next(); |
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45 } |
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46 } |
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47 |
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48 exit(0); |
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49 |