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-rw-r--r--Master/texmf-dist/tex/latex/l3kernel/l3tl.sty16
1 files changed, 3 insertions, 13 deletions
diff --git a/Master/texmf-dist/tex/latex/l3kernel/l3tl.sty b/Master/texmf-dist/tex/latex/l3kernel/l3tl.sty
index 95b2d84cd8a..59e810e8aa5 100644
--- a/Master/texmf-dist/tex/latex/l3kernel/l3tl.sty
+++ b/Master/texmf-dist/tex/latex/l3kernel/l3tl.sty
@@ -46,7 +46,7 @@
%%
%% -----------------------------------------------------------------------
\RequirePackage{l3names}
-\GetIdInfo$Id: l3tl.dtx 3316 2012-02-06 12:24:43Z bruno $
+\GetIdInfo$Id: l3tl.dtx 3460 2012-02-26 12:16:41Z will $
{L3 Experimental token lists}
\ProvidesExplPackage
{\ExplFileName}{\ExplFileDate}{\ExplFileVersion}{\ExplFileDescription}
@@ -486,7 +486,9 @@
\cs_new:Npn \tl_tail:n #1
{ \etex_unexpanded:D \tl_tail_aux:w #1 \q_mark { } \q_mark \q_stop }
\cs_new:Npn \tl_tail_aux:w #1 #2 \q_mark #3 \q_stop { {#2} }
+\cs_new_nopar:Npn \tl_head:N { \exp_args:No \tl_head:n }
\cs_generate_variant:Nn \tl_head:n { V , v , f }
+\cs_new_nopar:Npn \tl_tail:N { \exp_args:No \tl_tail:n }
\cs_generate_variant:Nn \tl_tail:n { V , v , f }
\cs_new:Npn \str_head:n #1
{
@@ -602,18 +604,6 @@
{ \exp_after:wN \c_zero \exp_after:wN \prg_return_false: }
\exp_after:wN \use_none:n \exp_after:wN { \if_false: } \fi:
}
-\cs_new_protected:Npn \tl_to_str_active_safe:Nx #1#2
- {
- \group_begin:
- \seq_map_inline:Nn \l_char_active_seq
- { \cs_set_nopar:Npx ##1 { \token_to_str:N ##1 } }
- \use:x
- {
- \group_end:
- \tl_set:Nn \exp_not:N #1 {#2}
- }
- \tl_set:Nx #1 { \tl_to_str:N #1 }
- }
\cs_new_protected:Npn \tl_show:N #1 { \cs_show:N #1 }
\cs_generate_variant:Nn \tl_show:N { c }
\cs_new_eq:NN \tl_show:n \etex_showtokens:D