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| + | ====== Automated Code Tidying ====== | ||
| + | ===== tidy-source.sh ===== | ||
| + | This simple script searches a directory for source files, and performs the following actions: | ||
| + | * Replaces tabs with spaces | ||
| + | * Ensures the file ends with a newline | ||
| + | * Replaces CRLF with LF | ||
| + | * Removes any trailing whitespace on each line of code | ||
| + | <code>#!/bin/bash | ||
| + | DIR=$1 | ||
| + | TABWIDTH=4 | ||
| + | |||
| + | ( cd $DIR; for i in $( find -regex ".*\.\(c\|cpp\|cxx\|cc\|h\|\hpp\)" | sort ); do echo $i; expand -t$TABWIDTH $i | sed '${/^$/!s/$/\ | ||
| + | /;}' | sed 's/\x0D$//' | sed 's/ *$//' > x; mv x $i; done ) | ||
| + | |||
| + | git commit -am"Tidied $DIR. Replaced tabs with spaces, ensured each source file ends with a newline, replaced CRLF with LF, and removed trailing whitespace"</code> | ||
| + | ===== Other Tools ===== | ||
| + | * [[http://clang.llvm.org/extra/clang-tidy.html|clang-tidy]] - Code formatting built around the clang C++ language front end. | ||
| + | * [[http://astyle.sourceforge.net/|astyle]] - A Free, Fast and Small Automatic Formatter for C, C++, C++/CLI, C#, and Java Source Code | ||