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240 lines
7.2 KiB
240 lines
7.2 KiB
#!/usr/local/bin/perl |
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open (NUMIN,"$ARGV[1]") || die "Can't open number file $ARGV[1]"; |
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$max_nid=0; |
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$o=0; |
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while(<NUMIN>) |
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{ |
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chop; |
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$o++; |
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s/#.*$//; |
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next if /^\s*$/; |
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$_ = 'X'.$_; |
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($Cname,$mynum) = split; |
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$Cname =~ s/^X//; |
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if (defined($nidn{$mynum})) |
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{ die "$ARGV[1]:$o:There's already an object with NID ",$mynum," on line ",$order{$mynum},"\n"; } |
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if (defined($nid{$Cname})) |
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{ die "$ARGV[1]:$o:There's already an object with name ",$Cname," on line ",$order{$nid{$Cname}},"\n"; } |
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$nid{$Cname} = $mynum; |
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$nidn{$mynum} = $Cname; |
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$order{$mynum} = $o; |
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$max_nid = $mynum if $mynum > $max_nid; |
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} |
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close NUMIN; |
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open (IN,"$ARGV[0]") || die "Can't open input file $ARGV[0]"; |
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$Cname=""; |
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$o=0; |
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while (<IN>) |
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{ |
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chop; |
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$o++; |
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if (/^!module\s+(.*)$/) |
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{ |
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$module = $1."-"; |
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$module =~ s/\./_/g; |
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$module =~ s/-/_/g; |
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} |
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if (/^!global$/) |
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{ $module = ""; } |
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if (/^!Cname\s+(.*)$/) |
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{ $Cname = $1; } |
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if (/^!Alias\s+(.+?)\s+(.*)$/) |
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{ |
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$Cname = $module.$1; |
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$myoid = $2; |
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$myoid = &process_oid($myoid); |
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$Cname =~ s/-/_/g; |
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$ordern{$o} = $Cname; |
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$order{$Cname} = $o; |
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$obj{$Cname} = $myoid; |
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$_ = ""; |
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$Cname = ""; |
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} |
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s/!.*$//; |
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s/#.*$//; |
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next if /^\s*$/; |
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($myoid,$mysn,$myln) = split ':'; |
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$mysn =~ s/^\s*//; |
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$mysn =~ s/\s*$//; |
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$myln =~ s/^\s*//; |
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$myln =~ s/\s*$//; |
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$myoid =~ s/^\s*//; |
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$myoid =~ s/\s*$//; |
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if ($myoid ne "") |
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{ |
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$myoid = &process_oid($myoid); |
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} |
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if ($Cname eq "" && ($myln =~ /^[_A-Za-z][\w.-]*$/ )) |
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{ |
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$Cname = $myln; |
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$Cname =~ s/\./_/g; |
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$Cname =~ s/-/_/g; |
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if ($Cname ne "" && defined($ln{$module.$Cname})) |
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{ die "objects.txt:$o:There's already an object with long name ",$ln{$module.$Cname}," on line ",$order{$module.$Cname},"\n"; } |
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} |
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if ($Cname eq "") |
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{ |
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$Cname = $mysn; |
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$Cname =~ s/-/_/g; |
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if ($Cname ne "" && defined($sn{$module.$Cname})) |
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{ die "objects.txt:$o:There's already an object with short name ",$sn{$module.$Cname}," on line ",$order{$module.$Cname},"\n"; } |
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} |
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if ($Cname eq "") |
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{ |
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$Cname = $myln; |
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$Cname =~ s/-/_/g; |
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$Cname =~ s/\./_/g; |
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$Cname =~ s/ /_/g; |
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if ($Cname ne "" && defined($ln{$module.$Cname})) |
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{ die "objects.txt:$o:There's already an object with long name ",$ln{$module.$Cname}," on line ",$order{$module.$Cname},"\n"; } |
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} |
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$Cname =~ s/\./_/g; |
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$Cname =~ s/-/_/g; |
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$Cname = $module.$Cname; |
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$ordern{$o} = $Cname; |
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$order{$Cname} = $o; |
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$sn{$Cname} = $mysn; |
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$ln{$Cname} = $myln; |
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$obj{$Cname} = $myoid; |
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if (!defined($nid{$Cname})) |
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{ |
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$max_nid++; |
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$nid{$Cname} = $max_nid; |
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$nidn{$max_nid} = $Cname; |
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print STDERR "Added OID $Cname\n"; |
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} |
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$Cname=""; |
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} |
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close IN; |
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open (NUMOUT,">$ARGV[1]") || die "Can't open output file $ARGV[1]"; |
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foreach (sort { $a <=> $b } keys %nidn) |
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{ |
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print NUMOUT $nidn{$_},"\t\t",$_,"\n"; |
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} |
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close NUMOUT; |
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open (OUT,">$ARGV[2]") || die "Can't open output file $ARGV[2]"; |
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print OUT <<'EOF'; |
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/* crypto/objects/obj_mac.h */ |
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/* |
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* THIS FILE IS GENERATED FROM objects.txt by objects.pl via the following |
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* command: perl objects.pl objects.txt obj_mac.num obj_mac.h |
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*/ |
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/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com) |
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* All rights reserved. |
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* |
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* This package is an SSL implementation written |
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* by Eric Young (eay@cryptsoft.com). |
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* The implementation was written so as to conform with Netscapes SSL. |
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* |
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* This library is free for commercial and non-commercial use as long as |
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* the following conditions are aheared to. The following conditions |
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* apply to all code found in this distribution, be it the RC4, RSA, |
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation |
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* included with this distribution is covered by the same copyright terms |
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* except that the holder is Tim Hudson (tjh@cryptsoft.com). |
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* |
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* Copyright remains Eric Young's, and as such any Copyright notices in |
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* the code are not to be removed. |
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* If this package is used in a product, Eric Young should be given attribution |
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* as the author of the parts of the library used. |
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* This can be in the form of a textual message at program startup or |
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* in documentation (online or textual) provided with the package. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* 1. Redistributions of source code must retain the copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* 3. All advertising materials mentioning features or use of this software |
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* must display the following acknowledgement: |
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* "This product includes cryptographic software written by |
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* Eric Young (eay@cryptsoft.com)" |
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* The word 'cryptographic' can be left out if the rouines from the library |
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* being used are not cryptographic related :-). |
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* 4. If you include any Windows specific code (or a derivative thereof) from |
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* the apps directory (application code) you must include an acknowledgement: |
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
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* |
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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* SUCH DAMAGE. |
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* |
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* The licence and distribution terms for any publically available version or |
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* derivative of this code cannot be changed. i.e. this code cannot simply be |
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* copied and put under another distribution licence |
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* [including the GNU Public Licence.] |
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*/ |
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#define SN_undef "UNDEF" |
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#define LN_undef "undefined" |
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#define NID_undef 0 |
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#define OBJ_undef 0L |
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EOF |
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sub expand |
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{ |
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my $string = shift; |
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1 while $string =~ s/\t+/' ' x (length($&) * 8 - length($`) % 8)/e; |
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return $string; |
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} |
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foreach (sort { $a <=> $b } keys %ordern) |
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{ |
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$Cname=$ordern{$_}; |
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print OUT "\n"; |
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print OUT expand("#define SN_$Cname\t\t\"$sn{$Cname}\"\n") if $sn{$Cname} ne ""; |
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print OUT expand("#define LN_$Cname\t\t\"$ln{$Cname}\"\n") if $ln{$Cname} ne ""; |
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print OUT expand("#define NID_$Cname\t\t$nid{$Cname}\n") if $nid{$Cname} ne ""; |
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print OUT expand("#define OBJ_$Cname\t\t$obj{$Cname}\n") if $obj{$Cname} ne ""; |
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} |
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close OUT; |
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sub process_oid |
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{ |
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local($oid)=@_; |
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local(@a,$oid_pref); |
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@a = split(/\s+/,$myoid); |
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$pref_oid = ""; |
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$pref_sep = ""; |
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if (!($a[0] =~ /^[0-9]+$/)) |
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{ |
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$a[0] =~ s/-/_/g; |
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if (!defined($obj{$a[0]})) |
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{ die "$ARGV[0]:$o:Undefined identifier ",$a[0],"\n"; } |
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$pref_oid = "OBJ_" . $a[0]; |
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$pref_sep = ","; |
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shift @a; |
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} |
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$oids = join('L,',@a) . "L"; |
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if ($oids ne "L") |
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{ |
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$oids = $pref_oid . $pref_sep . $oids; |
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} |
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else |
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{ |
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$oids = $pref_oid; |
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} |
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return($oids); |
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}
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