sanitize some Perl scripts
(Perl4 is gone)
This commit is contained in:
Francois Perrad
Steffen Jaeckel
parent
2bc7bdbb3f
commit
38fe9eec7c
106
dep.pl
106
dep.pl
@ -2,122 +2,126 @@
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#
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# Walk through source, add labels and make classes
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#
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#use strict;
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use strict;
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use warnings;
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my %deplist;
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#open class file and write preamble
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open(CLASS, ">tommath_class.h") or die "Couldn't open tommath_class.h for writing\n";
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print CLASS "#if !(defined(LTM1) && defined(LTM2) && defined(LTM3))\n#if defined(LTM2)\n#define LTM3\n#endif\n#if defined(LTM1)\n#define LTM2\n#endif\n#define LTM1\n\n#if defined(LTM_ALL)\n";
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open(my $class, '>', 'tommath_class.h') or die "Couldn't open tommath_class.h for writing\n";
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print {$class} "#if !(defined(LTM1) && defined(LTM2) && defined(LTM3))\n#if defined(LTM2)\n#define LTM3\n#endif\n#if defined(LTM1)\n#define LTM2\n#endif\n#define LTM1\n\n#if defined(LTM_ALL)\n";
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foreach my $filename (glob "bn*.c") {
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foreach my $filename (glob 'bn*.c') {
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my $define = $filename;
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print "Processing $filename\n";
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print "Processing $filename\n";
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# convert filename to upper case so we can use it as a define
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# convert filename to upper case so we can use it as a define
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$define =~ tr/[a-z]/[A-Z]/;
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$define =~ tr/\./_/;
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print CLASS "#define $define\n";
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print {$class} "#define $define\n";
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# now copy text and apply #ifdef as required
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my $apply = 0;
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open(SRC, "<$filename");
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open(OUT, ">tmp");
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open(my $src, '<', $filename);
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open(my $out, '>', 'tmp');
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# first line will be the #ifdef
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my $line = <SRC>;
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my $line = <$src>;
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if ($line =~ /include/) {
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print OUT $line;
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print {$out} $line;
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} else {
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print OUT "#include <tommath.h>\n#ifdef $define\n$line";
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print {$out} "#include <tommath.h>\n#ifdef $define\n$line";
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$apply = 1;
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}
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while (<SRC>) {
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while (<$src>) {
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if (!($_ =~ /tommath\.h/)) {
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print OUT $_;
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print {$out} $_;
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}
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}
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if ($apply == 1) {
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print OUT "#endif\n";
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print {$out} "#endif\n";
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}
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close SRC;
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close OUT;
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close $src;
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close $out;
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unlink($filename);
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rename("tmp", $filename);
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unlink $filename;
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rename 'tmp', $filename;
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}
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print CLASS "#endif\n\n";
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print {$class} "#endif\n\n";
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# now do classes
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foreach my $filename (glob "bn*.c") {
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open(SRC, "<$filename") or die "Can't open source file!\n";
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foreach my $filename (glob 'bn*.c') {
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open(my $src, '<', $filename) or die "Can't open source file!\n";
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# convert filename to upper case so we can use it as a define
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$filename =~ tr/[a-z]/[A-Z]/;
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$filename =~ tr/\./_/;
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print CLASS "#if defined($filename)\n";
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print {$class} "#if defined($filename)\n";
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my $list = $filename;
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# scan for mp_* and make classes
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while (<SRC>) {
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while (<$src>) {
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my $line = $_;
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while ($line =~ m/(fast_)*(s_)*mp\_[a-z_0-9]*/) {
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$line = $';
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# now $& is the match, we want to skip over LTM keywords like
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# mp_int, mp_word, mp_digit
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if (!($& eq "mp_digit") && !($& eq "mp_word") && !($& eq "mp_int") && !($& eq "mp_min_u32")) {
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if (!($& eq 'mp_digit') && !($& eq 'mp_word') && !($& eq 'mp_int') && !($& eq 'mp_min_u32')) {
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my $a = $&;
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$a =~ tr/[a-z]/[A-Z]/;
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$a = "BN_" . $a . "_C";
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$a = 'BN_' . $a . '_C';
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if (!($list =~ /$a/)) {
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print CLASS " #define $a\n";
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print {$class} " #define $a\n";
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}
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$list = $list . "," . $a;
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$list = $list . ',' . $a;
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}
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}
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}
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@deplist{$filename} = $list;
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$deplist{$filename} = $list;
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print CLASS "#endif\n\n";
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close SRC;
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print {$class} "#endif\n\n";
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close $src;
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}
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print CLASS "#ifdef LTM3\n#define LTM_LAST\n#endif\n#include <tommath_superclass.h>\n#include <tommath_class.h>\n#else\n#define LTM_LAST\n#endif\n";
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close CLASS;
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print {$class} "#ifdef LTM3\n#define LTM_LAST\n#endif\n#include <tommath_superclass.h>\n#include <tommath_class.h>\n#else\n#define LTM_LAST\n#endif\n";
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close $class;
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#now let's make a cool call graph...
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open(OUT,">callgraph.txt");
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$indent = 0;
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foreach (keys %deplist) {
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$list = "";
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draw_func(@deplist{$_});
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print OUT "\n\n";
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open(my $out, '>', 'callgraph.txt');
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my $indent = 0;
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my $list;
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foreach (sort keys %deplist) {
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$list = '';
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draw_func($deplist{$_});
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print {$out} "\n\n";
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}
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close(OUT);
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close $out;
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sub draw_func()
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sub draw_func
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{
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my @funcs = split(",", $_[0]);
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if ($list =~ /@funcs[0]/) {
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my @funcs = split ',', $_[0];
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if ($list =~ /$funcs[0]/) {
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return;
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} else {
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$list = $list . @funcs[0];
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$list = $list . $funcs[0];
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}
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if ($indent == 0) { }
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elsif ($indent >= 1) { print OUT "| " x ($indent - 1) . "+--->"; }
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print OUT @funcs[0] . "\n";
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if ($indent == 0) {
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} elsif ($indent >= 1) {
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print {$out} '| ' x ($indent - 1) . '+--->';
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}
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print {$out} $funcs[0] . "\n";
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shift @funcs;
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my $temp = $list;
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my $temp = $list;
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foreach my $i (@funcs) {
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++$indent;
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draw_func(@deplist{$i});
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draw_func($deplist{$i}) if exists $deplist{$i};
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--$indent;
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}
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$list = $temp;
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$list = $temp;
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return;
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}
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30
filter.pl
30
filter.pl
@ -2,32 +2,32 @@
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# we want to filter every between START_INS and END_INS out and then insert crap from another file (this is fun)
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$dst = shift;
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$ins = shift;
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use strict;
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use warnings;
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open(SRC,"<$dst");
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open(INS,"<$ins");
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open(TMP,">tmp.delme");
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open(my $src, '<', shift);
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open(my $ins, '<', shift);
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open(my $tmp, '>', 'tmp.delme');
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$l = 0;
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while (<SRC>) {
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my $l = 0;
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while (<$src>) {
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if ($_ =~ /START_INS/) {
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print TMP $_;
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print {$tmp} $_;
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$l = 1;
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while (<INS>) {
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print TMP $_;
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while (<$ins>) {
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print {$tmp} $_;
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}
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close INS;
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close $ins;
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} elsif ($_ =~ /END_INS/) {
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print TMP $_;
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print {$tmp} $_;
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$l = 0;
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} elsif ($l == 0) {
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print TMP $_;
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print {$tmp} $_;
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}
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}
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close TMP;
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close SRC;
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close $tmp;
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close $src;
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# $Source$
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# $Revision$
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19
gen.pl
19
gen.pl
@ -4,16 +4,17 @@
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# add the whole source without any makefile troubles
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#
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use strict;
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use warnings;
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open( OUT, ">mpi.c" ) or die "Couldn't open mpi.c for writing: $!";
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foreach my $filename (glob "bn*.c") {
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open( SRC, "<$filename" ) or die "Couldn't open $filename for reading: $!";
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print OUT "/* Start: $filename */\n";
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print OUT while <SRC>;
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print OUT "\n/* End: $filename */\n\n";
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close SRC or die "Error closing $filename after reading: $!";
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open(my $out, '>', 'mpi.c') or die "Couldn't open mpi.c for writing: $!";
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foreach my $filename (glob 'bn*.c') {
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open(my $src, '<', $filename) or die "Couldn't open $filename for reading: $!";
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print {$out} "/* Start: $filename */\n";
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print {$out} $_ while <$src>;
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print {$out} "\n/* End: $filename */\n\n";
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close $src or die "Error closing $filename after reading: $!";
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}
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print OUT "\n/* EOF */\n";
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close OUT or die "Error closing mpi.c after writing: $!";
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print {$out} "\n/* EOF */\n";
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close $out or die "Error closing mpi.c after writing: $!";
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system('perl -pli -e "s/\s*$//" mpi.c');
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3
makefile
3
makefile
@ -193,3 +193,6 @@ zipup:
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new_file:
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bash updatemakes.sh
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perl dep.pl
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perlcritic:
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perlcritic *.pl
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@ -4,18 +4,21 @@
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# wrapped at 80 chars
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#
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# Tom St Denis
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@a = split(" ", $ARGV[1]);
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$b = "$ARGV[0]=";
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$len = length($b);
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use strict;
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use warnings;
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my @a = split ' ', $ARGV[1];
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my $b = $ARGV[0] . '=';
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my $len = length $b;
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print $b;
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foreach my $obj (@a) {
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$len = $len + length($obj);
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$len = $len + length $obj;
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$obj =~ s/\*/\$/;
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if ($len > 100) {
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printf "\\\n";
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$len = length($obj);
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$len = length $obj;
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}
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print "$obj ";
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print $obj . ' ';
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}
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print "\n\n";
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