我在 Perl 中有一个子例程,应该像这样缩进:
sub GetFiles
{
my $pwd = shift;
my @input = @_;
my @returned;
my @DirectoryContent = &GetContentInformation(@input);
foreach (@DirectoryContent)
{
my %current = %{$_};
if ($current{'info'} =~ /<DIR>/)
{
my $RecurseDir = &GetRecurseDir($pwd, \%current);
push(@returned, &GetFiles($RecurseDir,
&GetDirectoryContents($RecurseDir)));
}
else
{
# clean up the data
my $size = $current{'info'};
# filesize will be in number of bytes
# remove file separators
#$size =~ s/,//g;
my $extension = &GetFileExtension($current{'name'});
delete($current{'info'});
$current{'size'} = $size;
$current{'extension'} = $extension;
# push(@returned, \%current);
}
}
@returned;
}
但是,当我将光标放在子程序块的起始括号上时按=%
(是,cindent
打开),它会像这样缩进:
sub GetFiles
{
my $pwd = shift;
my @input = @_;
my @returned;
my @DirectoryContent = &GetContentInformation(@input);
foreach (@DirectoryContent)
{
my %current = %{$_};
if ($current{'info'} =~ /<DIR>/)
{
my $RecurseDir = &GetRecurseDir($pwd, \%current);
push(@returned, &GetFiles($RecurseDir, &GetDirectoryContents($RecurseDir)));
}
else
{
# clean up the data
my $size = $current{'info'};
# filesize will be in number of bytes
# remove file separators
#$size =~ s/,//g;
my $extension = &GetFileExtension($current{'name'});
delete($current{'info'});
$current{'size'} = $size;
$current{'extension'} = $extension;
# push(@returned, \%current);
}
}
@returned;
}
为什么这样做?我该如何解决?
编辑:应该注意我在 Windows 上使用 gvim 7.3。