man OpaL::read () - Perl extension for reading files and commands.

NAME

OpaL::read - Perl extension for reading files and commands.

  use OpaL::read qw(functions);

No functions or variables are exported automaticly so you have to specify them here.

OpaL::read is used for reading files and commands.

All functions are autoloaded so they will not be loaded into memory if you have not used them before.

readfile: Reads the content of the specified file and returns a list with the all lines. USAGE: CW@foo = CWreadfile($filename);
readfileline: Reads the first line of the specified file and returns a scalar with that line. USAGE: CW$foo = CWreadfileline($filename);
readscalarfile: Reads the content of the specified file and returns a scalar with the entire content. USAGE: CW$foo = CWreadscalarfile(filename);
readcommand: Reads the content from the output of the specified command and returns a list with the all lines. USAGE: CW@foo = CWreadcommand(command);
readcommandline: Reads the first line from output of the specified command and returns a scalar with that line. USAGE: CW$foo = CWreadcommandline(command);
readscalarfile: Reads the content for the output of the specified file and returns a scalar with the entire content. USAGE: CW$foo = CWreadscalarcommand($command);

Ola Lundqvist <opal@debian.org>