diff options
Diffstat (limited to 'macros/latex/contrib/l3experimental/l3graphics.dtx')
-rw-r--r-- | macros/latex/contrib/l3experimental/l3graphics.dtx | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/macros/latex/contrib/l3experimental/l3graphics.dtx b/macros/latex/contrib/l3experimental/l3graphics.dtx index cf4a70983d..0a3556c5be 100644 --- a/macros/latex/contrib/l3experimental/l3graphics.dtx +++ b/macros/latex/contrib/l3experimental/l3graphics.dtx @@ -46,7 +46,7 @@ % }^^A % } % -% \date{Released 2022-04-10} +% \date{Released 2022-04-20} % % \maketitle % @@ -185,13 +185,14 @@ % \end{macrocode} % % \begin{macrocode} -\ProvidesExplPackage{l3graphics}{2022-04-10}{} +\ProvidesExplPackage{l3graphics}{2022-04-20}{} {L3 Experimental graphics inclusion support} % \end{macrocode} % -% \begin{variable}{\l_@@_internal_ior, \l_@@_internal_tl} +% \begin{variable}{\l_@@_internal_dim, \l_@@_internal_ior, \l_@@_internal_tl} % Scratch space. % \begin{macrocode} +\dim_new:N \l_@@_internal_dim \ior_new:N \l_@@_internal_ior \tl_new:N \l_@@_internal_tl % \end{macrocode} @@ -631,7 +632,9 @@ % \begin{macro}{\graphics_get_full_name:nN} % \begin{macro}[TF]{\graphics_get_full_name:nN} % \begin{macro}{\@@_get_full_name:n} -% A simple search. +% As well as searching by path, etc., there is a need here to check that +% we do not trip over |foo.bar| if |.bar| is not a known extension for +% the current backend. % \begin{macrocode} \cs_new_protected:Npn \graphics_get_full_name:nN #1#2 { @@ -645,8 +648,18 @@ \seq_set_eq:NN \l_file_search_path_seq \l_graphics_search_path_seq \file_get_full_name:nNTF {#1} \l_@@_full_name_str { - \str_if_eq:eeT { \l_@@_full_name_str } { #1 .tex } + \str_if_eq:eeTF { \l_@@_full_name_str } { #1 .tex } { \@@_get_full_name:n {#1} } + { + \file_parse_full_name:VNNN \l_@@_full_name_str + \l_@@_dir_str \l_@@_name_str \l_@@_ext_str + \seq_map_inline:Nn \l_graphics_search_ext_seq + { + \str_if_eq:nVT {##1} \l_@@_ext_str + { \seq_map_break:n { \use_none:nn } } + } + \@@_get_full_name:n {#1} + } } { \@@_get_full_name:n {#1} } \exp_args:NNNV \group_end: |