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| author | Chris Liddell <chris.liddell@artifex.com> | 2022-09-28 15:53:46 +0100 |
|---|---|---|
| committer | Chris Liddell <chris.liddell@artifex.com> | 2022-09-29 08:40:55 +0100 |
| commit | 9c28e6fa152dc347731d610091aed305faa41973 (patch) | |
| tree | 8cc692cd7141e4c4ce436ab8c58853a4daa32fac /Resource | |
| parent | 1c17d0a0881d287ed4f5978ec14d3acf9c847ef9 (diff) | |
| download | ghostpdl-9c28e6fa152dc347731d610091aed305faa41973.tar.gz | |
Handle CumulativePageCount not being defined
In order to preserve a consistent page count when using multiple input PDFs
the PS code defines and maintains CumulativePageCount value.
This is initially setup in newpdf_runpdfbegin.
But to gain finer grained control over the interpreter, it's necessary to skip
using newpdf_runpdfbegin, meaning newpdf_gather_parameters will throw an
undefined error on CumulativePageCount.
So tweak newpdf_gather_parameters so spot when it isn't defined, and set it to
one.
Diffstat (limited to 'Resource')
| -rw-r--r-- | Resource/Init/pdf_main.ps | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Resource/Init/pdf_main.ps b/Resource/Init/pdf_main.ps index a20c95f54..e40883c39 100644 --- a/Resource/Init/pdf_main.ps +++ b/Resource/Init/pdf_main.ps @@ -817,7 +817,7 @@ systemdict /NEWPDF known not {/NEWPDF //true def} if % This isn't a command line parameter, we track it internally, but we need to % send it to the interpreter. It is used to 'offset' the page Dest for Link % annotations and Outlines by the numebr of pages processed so far. - /PageCount CumulativePageCount def + /PageCount /CumulativePageCount where { /CumulativePageCount get }{currentpagedevice /PageCount get} ifelse def currentdict end } bind executeonly def |