From e0c6872cf40896c7be36b11dcc744620f10adf1d Mon Sep 17 00:00:00 2001 From: Norbert Preining Date: Mon, 2 Sep 2019 13:46:59 +0900 Subject: Initial commit --- macros/latex/contrib/checkend/README.md | 24 ++++++++++ macros/latex/contrib/checkend/checkend.sty | 71 ++++++++++++++++++++++++++++++ 2 files changed, 95 insertions(+) create mode 100644 macros/latex/contrib/checkend/README.md create mode 100644 macros/latex/contrib/checkend/checkend.sty (limited to 'macros/latex/contrib/checkend') diff --git a/macros/latex/contrib/checkend/README.md b/macros/latex/contrib/checkend/README.md new file mode 100644 index 0000000000..f5d9b708ae --- /dev/null +++ b/macros/latex/contrib/checkend/README.md @@ -0,0 +1,24 @@ + +More useful error messages when there are open environments +at \end{document}. + +When an environment is left open, LaTeX gives an error at the +end of the document. However it only informs about the first +of them, while the rest are shown with meaningless errors: + +(\end occurred inside a group at level N) + +This package replaces them with more useful messages +which show which environments (in reverse order) were +not closed. + +That's all. There are no user macros. Just use the package. + +License: MIT +________ +Javier Bezos --- http://www.texnia.com + + + + + diff --git a/macros/latex/contrib/checkend/checkend.sty b/macros/latex/contrib/checkend/checkend.sty new file mode 100644 index 0000000000..347949ae11 --- /dev/null +++ b/macros/latex/contrib/checkend/checkend.sty @@ -0,0 +1,71 @@ +% +% Copyright (C) 2002-2019 Javier Bezos http://www.texnia.com +% +% This file may be distributed and/or modified under the conditions of +% the MIT License. A version can be found at the end of this file. +% +% Usage +% ~~~~~ +% When an environment is left open, LaTeX gives an error at the +% end of the document. However it only informs about the first +% of them, while the rest are shown with meaningless errors: +% +% (\end occurred inside a group at level N) +% +% This package replaces them with more useful messages +% which show which environments (in reverse order) were +% not closed. +% +% That's all. There are no user macros. Just use the package. +% +% Code +% ~~~~ + +\def\fileversion{1.1} +\def\filedate{2002/04/20} + +\ProvidesPackage{checkend}[2002/04/20 v1.0 Environment checking] + +\def\chkend@checkend{% + \def\@tempa{document}% + \ifx\@currenvir\@tempa + \else + \count@\errorcontextlines + \errorcontextlines\z@ + \PackageError{checkend}{% + \@currenvir \@currenvline \space open at + \string\end{document}}% + {The package has detected an open environment at the + end\MessageBreak + of the document}% + \errorcontextlines\count@ + \csname end\@currenvir\endcsname + \endgroup + \chkend@checkend + \fi} + +\AtEndDocument{\chkend@checkend} + +\endinput + +MIT License +----------- + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be included +in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file -- cgit v1.2.3