summaryrefslogtreecommitdiff
path: root/macros/latex/contrib/piff/duplicat.sty
diff options
context:
space:
mode:
Diffstat (limited to 'macros/latex/contrib/piff/duplicat.sty')
-rw-r--r--macros/latex/contrib/piff/duplicat.sty33
1 files changed, 33 insertions, 0 deletions
diff --git a/macros/latex/contrib/piff/duplicat.sty b/macros/latex/contrib/piff/duplicat.sty
new file mode 100644
index 0000000000..0956ffe3f5
--- /dev/null
+++ b/macros/latex/contrib/piff/duplicat.sty
@@ -0,0 +1,33 @@
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{duplicat}
+% M.Piff@sheffield.ac.uk
+% This package marks each page of the dvi file with its sequence number.
+% Useful if there are duplicate page numbers in the output, eg,
+% 1, 2, 3, 1, 2, 3, 4, 5, 6, ...
+% become
+% 1.1, 2.2, 3.3, 1.4, 2.5, 3.6, 4.7, 5.8, 6.9, ...
+%
+% These numbers do not appear in the page number itself, but can be used
+% in the driver command to select a page range, eg, in emTeX, use
+% dvihplj filename /b1.4 /e 4.7
+%
+% If you are using dvips, this package is unnecessary, since it uses the
+% convention that the avove pages have names
+% 1, 2, 3, 1.1, 2.1, 3.1, 4, 5, 6, ...
+% where .0 is optional (first occurrence of that page number).
+% dvips -p1.1 -l4 filename
+%
+% This file is placed in the public domain. No provision is made for
+% support of the use of the facilities herein.
+%
+\let\duplicat@tmp\relax
+\DeclareOption{dvips}{\let\duplicat@tmp\endinput}
+\ProcessOptions
+
+\duplicat@tmp
+\let\duplicat@tmp\undefined
+
+\global\let\dup@shipout\shipout
+\gdef\shipout{\global\advance\count1 by 1\relax\dup@shipout}
+
+\endinput