[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #4890 \epsfile

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[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #4890 \epsfile can't include the EPS file that contains the byte of 0x00

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Thu, 09 Jun 2016 15:56:28 +0000

There are two files aaa-eps.ly and aaa-main.ly.

%%% aaa-eps.ly %%%

\version "2.19.42"

\paper {
  indent=0\mm
  line-width=120\mm
  oddFooterMarkup=##f
  oddHeaderMarkup=##f
  bookTitleMarkup = ##f
  scoreTitleMarkup = ##f
}

\markup {
  {This is EPS.}
}

%%% aaa-main.ly %%%

\version "2.19.42"

\markup {
  {Before including eps.}
  {\epsfile #X #20 #"aaa-eps.eps"}
  {After including eps.}
}

The following commands build an EPS file and a PS file.

$ lilypond -dbackend=eps --ps aaa-eps.ly
$ lilypond --ps --pdf --png aaa-main.ly

aaa-eps.eps contains the byte of 0x00 because an OTF font is embedded.
There is no problem.

aaa-main.ly uses \epsfile for including aaa-eps.ps.
So aaa-main.ps contains aaa-eps.eps.

LilyPond does not raise an error. But aaa-main.ps seems broken.
It cannot be converted to PDF and PNG.

aaa-main.ps is filled by 0x00 from the first 0x00 of embedded EPS until the end of EPS wrapper.
Of course, after the first 0x00 of aaa-eps.eps is not filled by 0x00.
In other words, again, aaa-main.ps seems broken.

If the EPS file does not contain the byte of 0x00, \epsfile can include it.

I investigated it, but I don't know the cause.

[issues:#4890] \epsfile can't include the EPS file that contains the byte of 0x00

Status: New
Created: Thu Jun 09, 2016 03:52 PM UTC by Masamichi Hosoda
Last Updated: Thu Jun 09, 2016 03:52 PM UTC
Owner: nobody

I've noticed that \epsfile can't include the EPS that contain the byte of 0x00.

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