reorg so we can make different adj

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/Quacks.pm b/Quacks.pm
index 9583c9bd290656e4a85f016caad289aeadf8d559..7e872806cc2cf2dad7501b7f6b7f06e87e43947f 100644 (file)
--- a/Quacks.pm
+++ b/Quacks.pm
@@ -15,7 +15,7 @@ our @EXPORT = qw(
 
  $ps_framing
 
- $page_pre ps_head
+ $page_pre ps_start
 
  arrow_any
 
@@ -49,12 +49,7 @@ sub colour ($) {
 our $anychip = ['0.8', '0'];
 our $black = colour('0');
 
-our $page_pre = <<END;
-72 25.4 div dup scale
-%210 0 translate
-%90 rotate
-7 30 translate
-END
+our $page_pre;
 
 our $ps_framing = '';
 
@@ -70,7 +65,14 @@ sub arrow_any ($) { <<END;
 END
 };
 
-sub ps_head () {
+sub ps_start () {
+  $page_pre = <<END;
+72 25.4 div dup scale
+%210 0 translate
+%90 rotate
+7 30 translate
+END
+
   $ps_framing .= <<END;
 %!
 

diff --git a/overflow-tube.ps.pl b/overflow-tube.ps.pl
index 1887bd53d1e5086d08ffc4ad340c153cc366a1ed..23b30ebd33cb48203789a0b5ba2ec7b4a8cca26e 100755 (executable)
--- a/overflow-tube.ps.pl
+++ b/overflow-tube.ps.pl
@@ -8,7 +8,7 @@ use strict;
 BEGIN { unshift @INC, '.'; }
 use Quacks;
 
-ps_head();
+ps_start();
 
 sub o {
   local $_;

diff --git a/pumpkin-books.ps.pl b/pumpkin-books.ps.pl
index 377bb7b63ca16dd0b446c183a6e91efcfe7a5311..48070fa7f1253875a4caf45c77b34bc3e339e837 100755 (executable)
--- a/pumpkin-books.ps.pl
+++ b/pumpkin-books.ps.pl
@@ -588,7 +588,7 @@ END
 
   $o;
 }
-ps_head();
+ps_start();
 
 sub def_image ($$) {
   my ($ncomps, $name) = @_;