nag

git-svn-id: svn://tug.org/texlive/trunk@1126 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 153 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/latex/nag/nag.sty b/Master/texmf-dist/tex/latex/nag/nag.sty
new file mode 100644
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@@ -0,0 +1,153 @@
+%%
+%% This is file `nag.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% nag.dtx  (with options: `nag')
+%% This is a generated file.
+%% 
+%% This file is part of the `nag' package.
+%% The `nag' package has the LPPL maintenance status: maintained.
+%% Current Maintainer is Ulrich M. Schwarz, ulmi@users.sarovar.org
+%% 
+%% Copyright (C) 2005 by Ulrich M. Schwarz.
+%% 
+%% This file may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3a of this license or (at your option) any later
+%% version. The latest version of this license is in:
+%% http://www.latex-project.org/lppl.txt
+%% 
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{nag}[2005/07/07 0.3 warning about nag things (ulmi)]
+\newcounter{nag@c}
+\newcounter{nag@sins}
+ \newcommand\nag@prepend[2]{%
+  \expandafter\let
+    \csname nag@@#1@\the\value{nag@c}\expandafter\endcsname
+    \csname #1\endcsname
+  \expandafter\nag@pr@p@nd\csname #1\expandafter\endcsname
+    \csname nag@@#1@\the\value{nag@c}\endcsname{#2}%
+    \stepcounter{nag@c}%
+}
+\newcommand\nag@pr@p@nd[3]{%
+  \def#1{#3#2}%
+}
+\newcommand\nag@warn{%
+  \addtocounter{nag@sins}{1}%
+  \PackageWarning{nag}%
+}
+\newcommand\nag@warnNoLine{%
+  \addtocounter{nag@sins}{1}%
+  \PackageWarningNoLine{nag}%
+}
+\newcommand\ObsoleteCS[3][obsolete]{%
+  \AtBeginDocument{%
+    \nag@prepend{#2}{%
+      \nag@warn{%
+Command \expandafter\protect\csname #2\endcsname\space is #1.
+\MessageBreak
+Use #3 instead}%
+    }%
+  }%
+}
+\newcommand\nag@ifcsname[3]{%
+  \begingroup\@ifundefined{#1}{#3}{#2}\endgroup
+}
+\nag@ifcsname{ifcsname}{%
+  \renewcommand*\nag@ifcsname[3]{%
+    \begingroup
+    \ifcsname #1\endcsname #2\else #3\fi
+    \endgroup
+  }%
+  \global\let\nag@ifcsname\nag@ifcsname
+}{}
+\newcommand\ObsoletePackage[3][obsolete]{%
+  \AtEndDocument{%
+    \nag@ifcsname{ver@#2.sty}{%
+    \nag@warnNoLine{%
+      Package #2 is #1.\MessageBreak
+      Use #3 instead}%
+    }{}%
+  }%
+}
+\newcommand\ObsoleteClass[3][obsolete]{%
+  \AtEndDocument{%
+    \nag@ifcsname{ver@#2.cls}{%
+    \nag@warnNoLine{%
+      Class #2 is #1.\MessageBreak
+      Use #3 instead}%
+    }{}%
+  }%
+}
+\newif\ifnag@haslabel
+\newif\ifnag@hascaption
+\newcommand\nag@hackfloat[1]{%
+  \nag@prepend{#1}{%
+    \nag@prepend{endcenter}{%
+      \nag@warn%
+  {\lq center\rq\space environment in #1.\MessageBreak
+    Maybe you want \protect\centering\space instead}
+    }%
+  }
+  \nag@prepend{#1}{%
+    \@for\labelprovider:=\nag@labels\do{%
+      \nag@prepend{\labelprovider}%
+       {\nag@captioncheck\global\nag@haslabeltrue}
+    }%
+    \@for\captionprovider:=\nag@captions\do{%
+      \nag@prepend{\captionprovider}{\global\nag@hascaptiontrue}%
+    }%
+    \global\nag@haslabelfalse\global\nag@hascaptionfalse
+  }%
+  \nag@prepend{end#1}{%
+    \ifnag@hascaption\relax\else
+    \nag@warn%
+{#1 with no \protect\caption}%
+    \fi
+  }%
+}
+\newcommand\nag@captioncheck{%
+  \ifnag@hascaption\else
+  \nag@warn{\protect\label\space in float, but not after
+    \protect\caption}%
+  \fi
+}
+\def\nag@floats{nag@dummy}
+\def\nag@labels{label}
+%% The latter two are used by KOMA-Script.
+\def\nag@captions{caption,captionabove,captionbelow}
+\newcommand\nag@floatsetup{%
+  \@for\flo:=\nag@floats\do{%
+    \expandafter\nag@hackfloat\expandafter{\flo}%
+  }%
+}
+\AtBeginDocument{%
+  \nag@floatsetup
+}
+\AtBeginDocument{%
+  \AtEndDocument{%
+    \ifnum\value{nag@sins}>0%
+    \PackageWarningNoLine{nag}{\arabic{nag@sins} complaints
+      in total}%
+    \else
+    \typeout{No complaints by nag.}%
+    \fi
+  }%
+}
+\DeclareOption*{%
+  \InputIfFileExists{\CurrentOption.nag}{%
+    \typeout{package nag: Loaded \CurrentOption.nag}%
+  }{%
+    \PackageWarningNoLine{nag}{Required ruleset
+      \CurrentOption.nag, and it wasn't there}
+  }%
+}
+\ProcessOptions*
+%%X Local Variables:
+%%X mode: latex
+%%X End:
+\endinput
+%%
+%% End of file `nag.sty'.