Merge branch 'master' of /home/john/Development/pspp-bare

[pspp-builds.git] / perl-module / lib / PSPP.pm

diff --git a/perl-module/lib/PSPP.pm b/perl-module/lib/PSPP.pm
index dde62f5b56638d0b569cb6fa7676d5394c58c8fc..a000b0115adbbd60a066787cdb6fec2f7cd19c6a 100644 (file)
--- a/perl-module/lib/PSPP.pm
+++ b/perl-module/lib/PSPP.pm
@@ -4,7 +4,7 @@ use warnings;
 
 =head1 NAME
 
-PSPP - Perl extension to PSPP
+PSPP-Perl - Perl extension to PSPP
 
 =head1 SYNOPSIS
 
@@ -12,8 +12,8 @@ PSPP - Perl extension to PSPP
 
 =head1 DESCRIPTION
 
-PSPP:: provides an interface to the libraries used by pspp to create
-system files.  
+PSPP-Perl provides an interface to the libraries used by pspp to read and
+write system files.  
 
 =head1 EXPORT
 
@@ -87,9 +87,9 @@ sub new
 
 =pod
 
-=head3 get_var ()
+=head3 get_var ($idx)
 
-Returns a variable from a dictionary.
+Returns the C<idx>th variable from the dictionary.
 
 =cut