Initial import of Perl5. The king is dead; long live the king!

1 files changed, 178 insertions, 0 deletions

diff --git a/contrib/perl5/lib/English.pm b/contrib/perl5/lib/English.pm
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+package English;
+
+require Exporter;
+@ISA = (Exporter);
+
+=head1 NAME
+
+English - use nice English (or awk) names for ugly punctuation variables
+
+=head1 SYNOPSIS
+
+    use English;
+    ...
+    if ($ERRNO =~ /denied/) { ... }
+
+=head1 DESCRIPTION
+
+This module provides aliases for the built-in variables whose
+names no one seems to like to read.  Variables with side-effects
+which get triggered just by accessing them (like $0) will still 
+be affected.
+
+For those variables that have an B<awk> version, both long
+and short English alternatives are provided.  For example, 
+the C<$/> variable can be referred to either $RS or 
+$INPUT_RECORD_SEPARATOR if you are using the English module.
+
+See L<perlvar> for a complete list of these.
+
+=cut
+
+local $^W = 0;
+
+# Grandfather $NAME import
+sub import {
+    my $this = shift;
+    my @list = @_;
+    local $Exporter::ExportLevel = 1;
+    Exporter::import($this,grep {s/^\$/*/} @list);
+}
+
+@EXPORT = qw(
+	*ARG
+	*MATCH
+	*PREMATCH
+	*POSTMATCH
+	*LAST_PAREN_MATCH
+	*INPUT_LINE_NUMBER
+	*NR
+	*INPUT_RECORD_SEPARATOR
+	*RS
+	*OUTPUT_AUTOFLUSH
+	*OUTPUT_FIELD_SEPARATOR
+	*OFS
+	*OUTPUT_RECORD_SEPARATOR
+	*ORS
+	*LIST_SEPARATOR
+	*SUBSCRIPT_SEPARATOR
+	*SUBSEP
+	*FORMAT_PAGE_NUMBER
+	*FORMAT_LINES_PER_PAGE
+	*FORMAT_LINES_LEFT
+	*FORMAT_NAME
+	*FORMAT_TOP_NAME
+	*FORMAT_LINE_BREAK_CHARACTERS
+	*FORMAT_FORMFEED
+	*CHILD_ERROR
+	*OS_ERROR
+	*ERRNO
+	*EXTENDED_OS_ERROR
+	*EVAL_ERROR
+	*PROCESS_ID
+	*PID
+	*REAL_USER_ID
+	*UID
+	*EFFECTIVE_USER_ID
+	*EUID
+	*REAL_GROUP_ID
+	*GID
+	*EFFECTIVE_GROUP_ID
+	*EGID
+	*PROGRAM_NAME
+	*PERL_VERSION
+	*ACCUMULATOR
+	*DEBUGGING
+	*SYSTEM_FD_MAX
+	*INPLACE_EDIT
+	*PERLDB
+	*BASETIME
+	*WARNING
+	*EXECUTABLE_NAME
+	*OSNAME
+);
+
+# The ground of all being. @ARG is deprecated (5.005 makes @_ lexical)
+
+	*ARG					= *_	;
+
+# Matching.
+
+	*MATCH					= *&	;
+	*PREMATCH				= *`	;
+	*POSTMATCH				= *'	;
+	*LAST_PAREN_MATCH			= *+	;
+
+# Input.
+
+	*INPUT_LINE_NUMBER			= *.	;
+	    *NR					= *.	;
+	*INPUT_RECORD_SEPARATOR			= */	;
+	    *RS					= */	;
+
+# Output.
+
+	*OUTPUT_AUTOFLUSH			= *|	;
+	*OUTPUT_FIELD_SEPARATOR			= *,	;
+	    *OFS				= *,	;
+	*OUTPUT_RECORD_SEPARATOR		= *\	;
+	    *ORS				= *\	;
+
+# Interpolation "constants".
+
+	*LIST_SEPARATOR				= *"	;
+	*SUBSCRIPT_SEPARATOR			= *;	;
+	    *SUBSEP				= *;	;
+
+# Formats
+
+	*FORMAT_PAGE_NUMBER			= *%	;
+	*FORMAT_LINES_PER_PAGE			= *=	;
+	*FORMAT_LINES_LEFT			= *-	;
+	*FORMAT_NAME				= *~	;
+	*FORMAT_TOP_NAME			= *^	;
+	*FORMAT_LINE_BREAK_CHARACTERS		= *:	;
+	*FORMAT_FORMFEED			= *^L	;
+
+# Error status.
+
+	*CHILD_ERROR				= *?	;
+	*OS_ERROR				= *!	;
+	    *ERRNO				= *!	;
+	*EXTENDED_OS_ERROR			= *^E	;
+	*EVAL_ERROR				= *@	;
+
+# Process info.
+
+	*PROCESS_ID				= *$	;
+	    *PID				= *$	;
+	*REAL_USER_ID				= *<	;
+	    *UID				= *<	;
+	*EFFECTIVE_USER_ID			= *>	;
+	    *EUID				= *>	;
+	*REAL_GROUP_ID				= *(	;
+	    *GID				= *(	;
+	*EFFECTIVE_GROUP_ID			= *)	;
+	    *EGID				= *)	;
+	*PROGRAM_NAME				= *0	;
+
+# Internals.
+
+	*PERL_VERSION				= *]	;
+	*ACCUMULATOR				= *^A	;
+	*DEBUGGING				= *^D	;
+	*SYSTEM_FD_MAX				= *^F	;
+	*INPLACE_EDIT				= *^I	;
+	*PERLDB					= *^P	;
+	*BASETIME				= *^T	;
+	*WARNING				= *^W	;
+	*EXECUTABLE_NAME			= *^X	;
+	*OSNAME					= *^O	;
+
+# Deprecated.
+
+#	*ARRAY_BASE				= *[	;
+#	*OFMT					= *#	;
+#	*MULTILINE_MATCHING			= **	;
+
+1;