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--- automated_code_tidying [2017/12/06 11:18]
+++ automated_code_tidying [2017/12/06 11:18] (current)
@@ Line 1: / Line 1: @@
+====== 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