Asm::Preproc::Line - One line of text retrieved from the input
use Asm::Preproc::Line; my $line = Asm::Preproc::Line->new($text, $file, $line_nr); $line->text; $line->rtext; $line->file; $line->line_nr; my $line2 = $line->clone; if ($line == $line2) {...} if ($line != $line2) {...} $line->error($message); $line->warning($message);
This module defines the object to represent one line of input text to preprocess. It contains the actual text from the line, and the file name and line number where the text was retrieved. It contains also utility methods for error messages.
Creates a new object with the given text, file name and line number.
Get/set line text.
Return reference to the text value.
Get/set file name.
Get/set line number.
Creates an identical copy as a new object.
if ($self == $other) { ... }
Compares two line objects. Overloads the '==' operator.
if ($self != $other) { ... }
Compares two line objects. Overloads the '!=' operator.
Dies with the given error message, indicating the place in the input source file where the error occured as:
FILE(LINE) : error: MESSAGE
Warns with the given error message, indicating the place in the input source file where the error occured as:
FILE(LINE) : warning: MESSAGE
See Asm::Preproc.
To install Asm::Preproc, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Asm::Preproc
CPAN shell
perl -MCPAN -e shell install Asm::Preproc
For more information on module installation, please visit the detailed CPAN module installation guide.