[tex-live] Supplied a custom PDF trailer ID with XeLaTeX/xdvipdfmx

Shunsaku Hirata shunsaku.hirata74 at gmail.com
Sun Dec 23 08:30:59 CET 2018

Hi Michael,

Support for custom PDF trailer ID is added to dvipdfmx.
It is already available in TeX Live development source repository.

IDs must be supplied as an array of two PDF string objects as

  \special{pdf:trailerid [(0123456789abcdef) (0123456789abcdef)]}

Or IDs can be specified in hexadecimal form

  \special{pdf:trailerid [

It must appear on the first page, otherwise it will be ignored.

Shunsaku Hirata

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