[latex3-commits] [git/LaTeX3-latex3-hyperref] cleanup-patches: add hook for manual destination name (88c5f55)

[Ulrike Fischer]

Repository : https://github.com/latex3/hyperref
On branch  : cleanup-patches
Link       : https://github.com/latex3/hyperref/commit/88c5f559614dd08debbc2d3c7b33900750fc042b

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

commit 88c5f559614dd08debbc2d3c7b33900750fc042b
Author: Ulrike Fischer <fischer at troubleshooting-tex.de>
Date:   Tue Aug 3 17:21:12 2021 +0200

    add hook for manual destination name


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

88c5f559614dd08debbc2d3c7b33900750fc042b
 hyperref.dtx | 22 +++++++++++++++++-----
 1 file changed, 17 insertions(+), 5 deletions(-)

diff --git a/hyperref.dtx b/hyperref.dtx
index d7c3c63..c313431 100644
--- a/hyperref.dtx
+++ b/hyperref.dtx
@@ -10625,11 +10625,23 @@
 %    \end{macrocode}
 %    \end{macro}
 %    \begin{macro}{\Hy at MakeCurrentHrefAuto}
-%    \begin{macrocode}
-\def\Hy at MakeCurrentHrefAuto#1{%
-  \Hy at GlobalStepCount\Hy at linkcounter
-  \Hy at MakeCurrentHref{#1.\the\Hy at linkcounter}%
-}
+% This command is e.g. used to create destinations for unnumbered sections and
+% chapters. For new formats we add a (currently private) hook which allows
+% to change the name of the next destination. 
+%    \begin{macrocode}
+\@ifl at t@r\fmtversion{2020-10-01}
+ {
+   \NewHook{__hyp/dest/makeauto}
+   \def\Hy at MakeCurrentHrefAuto#1{%
+   \Hy at GlobalStepCount\Hy at linkcounter
+   \Hy at MakeCurrentHref{#1.\the\Hy at linkcounter}%
+   \UseHook{__hyp/dest/makeauto}}
+ }
+ {
+   \def\Hy at MakeCurrentHrefAuto#1{%
+   \Hy at GlobalStepCount\Hy at linkcounter
+   \Hy at MakeCurrentHref{#1.\the\Hy at linkcounter}}
+ }
 %    \end{macrocode}
 %    \end{macro}
 %