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| author | Context Git Mirror Bot <phg42.2a@gmail.com> | 2016-01-29 16:15:09 +0100 |
|---|---|---|
| committer | Context Git Mirror Bot <phg42.2a@gmail.com> | 2016-01-29 16:15:09 +0100 |
| commit | 452587cdeefbf6e3bf1eee91e4e976f1135b785f (patch) | |
| tree | e52f05dfd327c3b31a1b0fb82545dbdec639d2e2 /tex/context/base/mkiv/catc-ini.mkiv | |
| parent | 975f4f9f2d71d8021900955404f8b144ca6895f5 (diff) | |
| download | context-452587cdeefbf6e3bf1eee91e4e976f1135b785f.tar.gz | |
2016-01-28 22:37:00
Diffstat (limited to 'tex/context/base/mkiv/catc-ini.mkiv')
| -rw-r--r-- | tex/context/base/mkiv/catc-ini.mkiv | 48 |
1 files changed, 25 insertions, 23 deletions
diff --git a/tex/context/base/mkiv/catc-ini.mkiv b/tex/context/base/mkiv/catc-ini.mkiv index 26cf17edf..440d53efe 100644 --- a/tex/context/base/mkiv/catc-ini.mkiv +++ b/tex/context/base/mkiv/catc-ini.mkiv @@ -224,34 +224,36 @@ \def\reinstatecatcodecommand{\afterassignment\syst_catcodes_reinstate_normal\c_syst_catcodes_b} -% \def\syst_catcodes_reinstate_normal % can be used when a direct definition has been done -% {\begingroup % and the selector has been lost -% \uccode\c_syst_catcodes_hack\c_syst_catcodes_b -% \catcode\uccode\c_syst_catcodes_hack\activecatcode -% \uppercase{\xdef~{\noexpand\catcodecommand{\number\c_syst_catcodes_b}}}% -% \endgroup} +\def\syst_catcodes_reinstate_normal % can be used when a direct definition has been done + {\begingroup % and the selector has been lost + \uccode\c_syst_catcodes_hack\c_syst_catcodes_b + \catcode\uccode\c_syst_catcodes_hack\activecatcode + \uppercase{\xdef~{\noexpand\catcodecommand{\number\c_syst_catcodes_b}}}% + \endgroup} -% \def\syst_catcodes_reinstate_unexpanded % can be used when a direct definition has been done -% {\begingroup % and the selector has been lost -% \uccode\c_syst_catcodes_hack\c_syst_catcodes_b -% \catcode\uccode\c_syst_catcodes_hack\activecatcode -% \uppercase{\normalprotected\xdef~{\noexpand\catcodecommand{\number\c_syst_catcodes_b}}}% -% \endgroup} +\def\syst_catcodes_reinstate_unexpanded % can be used when a direct definition has been done + {\begingroup % and the selector has been lost + \uccode\c_syst_catcodes_hack\c_syst_catcodes_b + \catcode\uccode\c_syst_catcodes_hack\activecatcode + \uppercase{\normalprotected\xdef~{\noexpand\catcodecommand{\number\c_syst_catcodes_b}}}% + \endgroup} %D This can be used when a direct definition has been done and the selector has been %D lost. -\def\syst_catcodes_reinstate_normal - {\begingroup - \edef\next{\noexpand\catcodecommand{\number\c_syst_catcodes_b}}% - \global\letcharcode\c_syst_catcodes_b\next - \endgroup} - -\def\syst_catcodes_reinstate_unexpanded - {\begingroup - \normalprotected\edef\next{\noexpand\catcodecommand{\number\c_syst_catcodes_b}}% - \global\letcharcode\c_syst_catcodes_b\next - \endgroup} +% problem: \next needs to be unique (as it gets bound) +% +% \def\syst_catcodes_reinstate_normal +% {\begingroup +% \edef\next{\noexpand\catcodecommand{\number\c_syst_catcodes_b}}% +% \global\letcharcode\c_syst_catcodes_b\next +% \endgroup} +% +% \def\syst_catcodes_reinstate_unexpanded +% {\begingroup +% \normalprotected\edef\next{\noexpand\catcodecommand{\number\c_syst_catcodes_b}}% +% \global\letcharcode\c_syst_catcodes_b\next +% \endgroup} \newconstant\defaultcatcodetable |