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author | Karl Berry <karl@freefriends.org> | 2020-04-11 22:47:33 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2020-04-11 22:47:33 +0000 |
commit | 770b96ca17434757dd1f8ef5afcb7ec61eb55244 (patch) | |
tree | fcefcf089b0ea6f48e93b0d354a2c0b6ef4c8c05 /Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx | |
parent | c90b0317da3ad158c3e4e826ec6c3c726da61e1c (diff) |
l3kernel (6apr20)
git-svn-id: svn://tug.org/texlive/trunk@54672 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx')
-rw-r--r-- | Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx b/Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx index 44b06224b5f..cb898633a73 100644 --- a/Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx +++ b/Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx @@ -43,7 +43,7 @@ % }^^A % } % -% \date{Released 2020-03-06} +% \date{Released 2020-04-06} % % \maketitle % @@ -65,6 +65,14 @@ % % \subsection{Case changing} % +% \begin{variable}{\l_text_titlecase_check_letter_bool} +% Needed to determine the route used in titlecasing. +% \begin{macrocode} +\bool_new:N \l_text_titlecase_check_letter_bool +\bool_set_true:N \l_text_titlecase_check_letter_bool +% \end{macrocode} +% \end{variable} +% % \begin{macro}[EXP] % { % \text_lowercase:n, @@ -519,17 +527,21 @@ % \begin{macrocode} \cs_new:Npx \@@_change_case_char_title:nnN #1#2#3 { - \bool_lazy_or:nnTF - { \sys_if_engine_luatex_p: } - { \sys_if_engine_xetex_p: } - { \exp_not:N \token_if_letter:NTF #3 } + \exp_not:N \bool_if:NTF \l_text_titlecase_check_letter_bool { - \exp_not:N \bool_lazy_or:nnTF - { \exp_not:N \token_if_letter_p:N #3 } - { \exp_not:N \token_if_active_p:N #3 } + \bool_lazy_or:nnTF + { \sys_if_engine_luatex_p: } + { \sys_if_engine_xetex_p: } + { \exp_not:N \token_if_letter:NTF #3 } + { + \exp_not:N \bool_lazy_or:nnTF + { \exp_not:N \token_if_letter_p:N #3 } + { \exp_not:N \token_if_active_p:N #3 } + } + { \exp_not:N \use:c { @@_change_case_char_ #1 :nN } } + { \exp_not:N \@@_change_case_char_title:nnnN { title } {#1} } } { \exp_not:N \use:c { @@_change_case_char_ #1 :nN } } - { \exp_not:N \@@_change_case_char_title:nnnN { title } {#1} } {#2} #3 } \cs_new_eq:NN \@@_change_case_char_titleonly:nnN |