mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-31 00:17:44 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
24 lines
492 B
Perl
24 lines
492 B
Perl
#!/usr/bin/perl
|
|
#
|
|
# Take a piece of C code and for each line which contains the sequence $$
|
|
# repeat n times with $ replaced by 0...n-1; the sequence $# is replaced
|
|
# by the unrolling factor, and $* with a single $
|
|
#
|
|
|
|
($n) = @ARGV;
|
|
$n += 0;
|
|
|
|
while ( defined($line = <STDIN>) ) {
|
|
if ( $line =~ /\$\$/ ) {
|
|
$rep = $n;
|
|
} else {
|
|
$rep = 1;
|
|
}
|
|
for ( $i = 0 ; $i < $rep ; $i++ ) {
|
|
$tmp = $line;
|
|
$tmp =~ s/\$\$/$i/g;
|
|
$tmp =~ s/\$\#/$n/g;
|
|
$tmp =~ s/\$\*/\$/g;
|
|
print $tmp;
|
|
}
|
|
}
|