48 lines
879 B
Diff
48 lines
879 B
Diff
|
*** Wrap.pm.in Thu May 22 00:21:42 1997
|
||
|
|
--- Wrap.pm Fri Nov 12 10:00:15 1999
|
||
|
|
***************
|
||
|
|
*** 3,9 ****
|
||
|
|
require Exporter;
|
||
|
|
|
||
|
|
@ISA = (Exporter);
|
||
|
|
! @EXPORT = qw(wrap);
|
||
|
|
@EXPORT_OK = qw($columns);
|
||
|
|
|
||
|
|
$VERSION = 97.011701;
|
||
|
|
--- 3,9 ----
|
||
|
|
require Exporter;
|
||
|
|
|
||
|
|
@ISA = (Exporter);
|
||
|
|
! @EXPORT = qw(wrap fill);
|
||
|
|
@EXPORT_OK = qw($columns);
|
||
|
|
|
||
|
|
$VERSION = 97.011701;
|
||
|
|
***************
|
||
|
|
*** 66,71 ****
|
||
|
|
--- 66,90 ----
|
||
|
|
|
||
|
|
print "-----------$r---------\n" if $debug;;
|
||
|
|
return $r;
|
||
|
|
+ }
|
||
|
|
+
|
||
|
|
+ ## Copied up from below.
|
||
|
|
+ sub fill
|
||
|
|
+ {
|
||
|
|
+ my ($ip, $xp, @raw) = @_;
|
||
|
|
+ my @para;
|
||
|
|
+ my $pp;
|
||
|
|
+
|
||
|
|
+ for $pp (split(/\n\s+/, join("\n",@raw))) {
|
||
|
|
+ $pp =~ s/\s+/ /g;
|
||
|
|
+ my $x = wrap($ip, $xp, $pp);
|
||
|
|
+ push(@para, $x);
|
||
|
|
+ }
|
||
|
|
+
|
||
|
|
+ # if paragraph_indent is the same as line_indent,
|
||
|
|
+ # separate paragraphs with blank lines
|
||
|
|
+
|
||
|
|
+ return join ($ip eq $xp ? "\n\n" : "\n", @para);
|
||
|
|
}
|
||
|
|
|
||
|
|
1;
|