Jos Boumans > CPANPLUS-0.059_01 > CPANPLUS::Internals::Utils

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NAME ^

CPANPLUS::Internals::Utils

SYNOPSIS ^

    my $bool = $cb->_mkdir( dir => 'blah' );
    my $bool = $cb->_chdir( dir => 'blah' );
    my $bool = $cb->_rmdir( dir => 'blah' );

    my $bool = $cb->_move( from => '/some/file', to => '/other/file' );
    my $bool = $cb->_move( from => '/some/dir',  to => '/other/dir' );

    my $cont = $cb->_get_file_contents( file => '/path/to/file' );


    my $version = $cb->_perl_version( perl => $^X );

DESCRIPTION ^

CPANPLUS::Internals::Utils holds a few convenience functions for CPANPLUS libraries.

METHODS ^

$cb->_mkdir( dir => '/some/dir' )

_mkdir creates a full path to a directory.

Returns true on success, false on failure.

$cb->_chdir( dir => '/some/dir' )

_chdir changes directory to a dir.

Returns true on success, false on failure.

$cb->_rmdir( dir => '/some/dir' );

Removes a directory completely, even if it is non-empty.

Returns true on success, false on failure.

$cb->_perl_version ( perl => 'some/perl/binary' );

_perl_version returns the version of a certain perl binary. It does this by actually running a command.

Returns the perl version on success and false on failure.

$cb->_version_to_number( version => $version );

Returns a proper module version, or '0.0' if none was available.

$cb->_whoami

Returns the name of the subroutine you're currently in.

_get_file_contents( file => $file );

Returns the contents of a file

Moves a file or directory to the target.

Returns true on success, false on failure.

Moves a file or directory to the target.

Returns true on success, false on failure.

$cb->_mode_plus_w( file => '/path/to/file' );

Sets the +w bit for the file.

Returns true on success, false on failure.

$uri = $cb->_host_to_uri( scheme => SCHEME, host => HOST, path => PATH );

Turns a CPANPLUS::Config style host entry into an URI string.

Returns the uri on success, and false on failure

$cb->_vcmp( VERSION, VERSION );

Normalizes the versions passed and does a '<=>' on them, returning the result.

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