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authorKarl Berry <karl@freefriends.org>2019-09-29 21:16:44 +0000
committerKarl Berry <karl@freefriends.org>2019-09-29 21:16:44 +0000
commitcde95caf86c78ec9b7641198abfd0a7768f5100e (patch)
treedd771c114615e169fe3bde469f39dcac3a7ce074 /Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx
parent35c007d48195f11757c61c71a9a0eb88420dc9d0 (diff)
l3 (29sep19)
git-svn-id: svn://tug.org/texlive/trunk@52214 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx')
-rw-r--r--Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx13
1 files changed, 11 insertions, 2 deletions
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx b/Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx
index dfd052b8434..cdf2868c818 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2019-09-19}
+% \date{Released 2019-09-28}
%
% \maketitle
%
@@ -499,7 +499,6 @@
% performed by \cs{@@_mul_npos_o:Nww}, and cancelled by
% \cs{prg_do_nothing:} here.
% \begin{macrocode}
-\__kernel_patch_args:nNNpn { { (#1) } }
\cs_new:Npn \dim_to_fp:n #1
{
\exp_after:wN \@@_from_dim_test:ww
@@ -550,6 +549,16 @@
% \end{macrocode}
% \end{macro}
%
+% \begin{macro}{\fp_sign:n}
+% Trivial but useful. See the implementation of \cs{fp_add:Nn} for an
+% explanation of why to use \cs{@@_parse:n}, namely, for better error
+% reporting.
+% \begin{macrocode}
+\cs_new:Npn \fp_sign:n #1
+ { \fp_to_decimal:n { sign \@@_parse:n {#1} } }
+% \end{macrocode}
+% \end{macro}
+%
% \begin{macro}[EXP]{\fp_abs:n}
% Trivial but useful. See the implementation of \cs{fp_add:Nn} for an
% explanation of why to use \cs{@@_parse:n}, namely, for better error