[tex-k] dvips error: psfile name is ignored if it begins withnon-ascii character

[Akira Kakuto]

Dear Igor,

Thanks for the report.
I find that
\special{psfile=non-ascii-name}

becomes allowed by

--- dospecial.c.orig    Fri Apr 05 07:03:56 2019
+++ dospecial.c    Mon Apr 06 23:25:34 2020
@@ -286,7 +286,7 @@
      /* str : starting point for scan */
      /* tno : table entry number of keyword, or -1 if keyword not found */
{
-   register char *s;
+   unsigned char *s;
    register int i;
    register char t;

I'll apply the above patch after the release of TL2020.

Best,
Akira