[latex3-commits] [git/LaTeX3-latex3-pdfresources] master: correct str convert code for non-unicode engines (1e2f284)

[Ulrike Fischer]

Repository : https://github.com/latex3/pdfresources
On branch  : master
Link       : https://github.com/latex3/pdfresources/commit/1e2f2847aa507a2389a02187243b7b833257a8c7

>---------------------------------------------------------------

commit 1e2f2847aa507a2389a02187243b7b833257a8c7
Author: Ulrike Fischer <fischer at troubleshooting-tex.de>
Date:   Thu Mar 19 14:11:57 2020 +0100

    correct str convert code for non-unicode engines


>---------------------------------------------------------------

1e2f2847aa507a2389a02187243b7b833257a8c7
 hgeneric-experimental.def | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/hgeneric-experimental.def b/hgeneric-experimental.def
index 4bcdd9d..c7809f7 100644
--- a/hgeneric-experimental.def
+++ b/hgeneric-experimental.def
@@ -295,8 +295,15 @@
     \char_set_catcode_other:N \~
     \char_set_active_eq:NN \~ \c_tilde_str
     \char_set_catcode_active:N \~
-    \exp_args:NNx % or only o?
-    \str_gset_convert:Nnnn \g_tmpa_str {#2}{}{utf8/string} %utf8 because of hyperref
+    \sys_if_engine_pdftex:TF
+      { %pdftex. Should we assume utf8 or allow other input encodings?
+        \exp_args:NNx % or only o?
+          \str_gset_convert:Nnnn \g_tmpa_str {#2}{utf8}{utf8/string} %utf8 because of hyperref
+      }
+      { %luatex,xetex
+        \exp_args:NNx % or only o?
+          \str_gset_convert:Nnnn \g_tmpa_str {#2}{}{utf8/string} %utf8 because of hyperref
+      }
     \group_end:
     \str_set_eq:NN#1 \g_tmpa_str
   }