diff options
Diffstat (limited to 'Master/texmf-dist/tex/generic/xint/xintseries.sty')
-rw-r--r-- | Master/texmf-dist/tex/generic/xint/xintseries.sty | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/Master/texmf-dist/tex/generic/xint/xintseries.sty b/Master/texmf-dist/tex/generic/xint/xintseries.sty index 8fa98b8c382..1194fb0de6e 100644 --- a/Master/texmf-dist/tex/generic/xint/xintseries.sty +++ b/Master/texmf-dist/tex/generic/xint/xintseries.sty @@ -21,7 +21,7 @@ %% same distribution. (The sources need not necessarily be %% in the same archive or directory.) %% --------------------------------------------------------------- -%% The xint bundle 1.4k 2022/05/18 +%% The xint bundle 1.4l 2022/05/29 %% Copyright (C) 2013-2022 by Jean-Francois Burnol %% xintseries: Expandable partial sums with xint package %% --------------------------------------------------------------- @@ -31,38 +31,36 @@ \catcode123=1 % { \catcode125=2 % } \catcode64=11 % @ - \catcode35=6 % # \catcode44=12 % , - \catcode45=12 % - \catcode46=12 % . \catcode58=12 % : - \let\z\endgroup + \catcode94=7 % ^ + \def\empty{}\def\space{ }\newlinechar10 + \def\z{\endgroup}% \expandafter\let\expandafter\x\csname ver@xintseries.sty\endcsname \expandafter\let\expandafter\w\csname ver@xintfrac.sty\endcsname - \expandafter - \ifx\csname PackageInfo\endcsname\relax - \def\y#1#2{\immediate\write-1{Package #1 Info: #2.}}% + \expandafter\ifx\csname numexpr\endcsname\relax + \expandafter\ifx\csname PackageWarning\endcsname\relax + \immediate\write128{^^JPackage xintseries Warning:^^J% + \space\space\space\space + \numexpr not available, aborting input.^^J}% \else - \def\y#1#2{\PackageInfo{#1}{#2}}% + \PackageWarningNoLine{xintseries}{\numexpr not available, aborting input}% \fi - \expandafter - \ifx\csname numexpr\endcsname\relax - \y{xintseries}{\numexpr not available, aborting input}% - \aftergroup\endinput + \def\z{\endgroup\endinput}% \else \ifx\x\relax % plain-TeX, first loading of xintseries.sty \ifx\w\relax % but xintfrac.sty not yet loaded. \def\z{\endgroup\input xintfrac.sty\relax}% \fi \else - \def\empty {}% \ifx\x\empty % LaTeX, first loading, % variable is initialized, but \ProvidesPackage not yet seen \ifx\w\relax % xintfrac.sty not yet loaded. \def\z{\endgroup\RequirePackage{xintfrac}}% \fi \else - \aftergroup\endinput % xintseries already loaded. + \def\z{\endgroup\endinput}% xintseries already loaded. \fi \fi \fi @@ -70,7 +68,7 @@ \XINTsetupcatcodes% defined in xintkernel.sty \XINT_providespackage \ProvidesPackage{xintseries}% - [2022/05/18 v1.4k Expandable partial sums with xint package (JFB)]% + [2022/05/29 v1.4l Expandable partial sums with xint package (JFB)]% \def\xintSeries {\romannumeral0\xintseries }% \def\xintseries #1#2% {% |