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psh-0.008
River stage zero No dependents
1 ++

Changes for version 0.008 - 2000-04-30

  • =head2 New and Enhanced Built-ins
  • =over 4
  • =item B<cd> and B<dirs>
  • The B<cd> builtin now has a (currently unlimited) history list, accessible using:
    • cd -/+/%number
  • The new builtin B<dirs> displays the stack.
  • =item B<complete>
  • Adds a mightier and B<bash> compatible way to define custom completions.
  • =item B<firsttime>
  • A firsttime user setup utility for the F<.pshrc> file. It cannot do a lot currently but will grow in future.
  • =item B<function>
  • Tries to emulate B<bash>'s behaviour.
  • =item B<history>
  • =item B<unalias>
  • Does not remove builtins of the same name anymore.
  • =back
  • =head2 New Features
  • =over 4
  • =item *
  • Extended Completion code for Perl (supports C<$#foo>, C<$foo-E<gt>{key>, C<$foo-E<gt>method>, subroutine without C<&>, B<perl> reserved symbol)
  • =item *
  • Executable completion now even after initial C<!> for shell escape
  • =item *
  • Some minimal status code testing and error handling for user input.
  • =item *
  • Understands environment variable C<$IGNOREEOF>.
  • =item *
  • Accepts the B<-i> command line switch and ignores it for B<bash> compatibility.
  • =item *
  • If the line you entered matches the last line it won't be added to the history.
  • =item *
  • On Unix, support for a global F<.pshrc> file at F</etc/pshrc>.
  • =item *
  • New variable C<@Psh::executable_noexpand>.
  • =item *
  • New variable C<$Psh::interactive> which is set if B<psh> is currently in interactive mode.
  • =back
  • =head2 Bugs Fixed
  • =over 4
  • =item *
  • Fixed some small problems with globbing code.
  • =item *
  • Fixed problem with B<pod2man> and F<CHANGES.pod> reported on Sourceforge.
  • =item *
  • C<SIGTERM> and C<SIGHUP> are not ignored anymore and cause B<psh> to exit instead.
  • =item *
  • Switch B<-r> now reserved for restricted mode, new switch B<-f> for alternative resource file.
  • =item *
  • Fixed problem with quoting which was not removed for the executable strategy.
  • =item *
  • Piping is now possible in aliases.
  • =item *
  • The parser now allows nesting aliases.
  • =back
  • =cut
  • 0.007

Documentation

Change
psh
Perl SHell
psh
Developing for Perl Shell

Modules

Psh::Builtins
package for Psh builtins, possibly loading them as needed
Psh::Completion
containing the completion routines of psh. Currently works with Term::ReadLine::Gnu and Term::ReadLine::Perl.
Psh::Job
Data structure representing a shell job
Psh::Joblist
A data structure suitable for handling job lists like bash's
Psh::Locale::Base
containing base code for I18N
Psh::Locale::Default
containing translations for default locale
Psh::Locale::French
containing translations for French locale
Psh::Locale::German
containing translations for German locales
Psh::Locale::Italian
containing translations for Italian locale
Psh::Locale::Portuguese
containing translations for Portuguese locale
Psh::Locale::Spanish
containing translations for Spanish locale
Psh::OS
Wrapper class for OS dependant stuff
Psh::OS::Mac
Contains Mac specific code
Psh::OS::Unix
contains Unix specific code
Psh::OS::Win
Contains Windows specific code
Psh::PCompletion
containing the programmable completion routines of psh.
Psh::Parser
bla
Psh::PerlEval
package containing perl evaluation codes
Psh::Util
Containing certain Psh utility functions

Provides

Psh
in lib/Psh.pm
Psh::Builtins::Bg
in lib/Psh/Builtins/Bg.pm
Psh::Builtins::Builtin
in lib/Psh/Builtins/Builtin.pm
Psh::Builtins::Complete
in lib/Psh/Builtins/Complete.pm
Psh::Builtins::Dirs
in lib/Psh/Builtins/Dirs.pm
Psh::Builtins::Exit
in lib/Psh/Builtins/Exit.pm
Psh::Builtins::Fallback
in lib/Psh/Builtins/Fallback/Ls.pm
Psh::Builtins::Fallback::Env
in lib/Psh/Builtins/Fallback/Env.pm
Psh::Builtins::Fg
in lib/Psh/Builtins/Fg.pm
Psh::Builtins::Firsttime
in lib/Psh/Builtins/Firsttime.pm
Psh::Builtins::Function
in lib/Psh/Builtins/Function.pm
Psh::Builtins::Help
in lib/Psh/Builtins/Help.pm
Psh::Builtins::History
in lib/Psh/Builtins/History.pm
Psh::Builtins::Jobs
in lib/Psh/Builtins/Jobs.pm
Psh::Builtins::Kill
in lib/Psh/Builtins/Kill.pm
Psh::Builtins::Readline
in lib/Psh/Builtins/Readline.pm
Psh::Builtins::Set
in lib/Psh/Builtins/Set.pm
Psh::Builtins::Source
in lib/Psh/Builtins/Source.pm
Psh::Builtins::Strategy
in lib/Psh/Builtins/Strategy.pm
Psh::Builtins::Symbols
in lib/Psh/Builtins/Symbols.pm
Psh::Builtins::Which
in lib/Psh/Builtins/Which.pm
Psh::Prompt
in lib/Psh/Prompt.pm
Psh::Strategy::Auto_cd
in lib/Psh/Strategy/Auto_cd.pm
Psh::Strategy::Auto_resume
in lib/Psh/Strategy/Auto_resume.pm
Psh::Strategy::Debug
in lib/Psh/Strategy/Debug.pm
Psh::Strategy::Fallback_builtin
in lib/Psh/Strategy/Fallback_builtin.pm
Psh::Strategy::Perlfunc
in lib/Psh/Strategy/Perlfunc.pm
Psh::Strategy::Perlscript
in lib/Psh/Strategy/Perlscript.pm

Examples

Other files