David Buddrige wrote:
>
> Hi all,
>
> I have a group of C++ source files where I have the following text on a
> single Lines:
>
> class MyReallyLongClassNameThatIsTooLongToFitInEightyCharacters : public
> SomeClassTemplate<InstantiatedDataType>
>
> What I want to do is to split this line at the ":" so that everything
> after the colon appears on the next line (indented 4 characters) like so:
>
> class MyReallyLongClassNameThatIsTooLongToFitInEightyCharacters
> : public SomeClassTemplate<InstantiatedDataType>
>
> I have written the following code:
>
> while(<>)
> {
> $code_line = $_;
> $length_of_codeline = length( $code_line );
> if ( $length_of_codeline > 80 )
> {
> if ( $code_line =~
> m|class(\s)+([a-zA-z])+(\w)*(\s)+:(\s)+public(\s)+([a-zA-z])+(\w)*<[a-zA-Z](\w)+>|
> )
> {
> # At this point, I know I've found the line, I need to
> # split it somehow.
$code_line =~ s/:\s*/:\n /;
> }
> }
> }
>
> This code identifies the line in question, but having done so, I am not
> sure how to split it into two lines (at the colon). Can anyone suggest
> how I'd do that?
John
--
use Perl;
program
fulfillment
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
