astyle
Source code indenter, formatter, and beautifier for the C, C++, C#, and Java programming languages. tldr-pages
On several platforms
Several platforms
Source code indenter, formatter, and beautifier for the C, C++, C#, and Java programming languages. Upon running, a copy of the original file is created with an .orig appended to the original file name.
Apply the default style of 4 spaces per indent and no formatting changes
astyle source_fileIdentifyApply the Java style with attached braces
astyle --style=java path/to/fileIdentifyApply the allman style with broken braces
astyle --style=allman path/to/fileIdentifyApply a custom indent using spaces. Choose between 2 and 20 spaces
astyle --indent=spaces=2..20 path/to/fileIdentifyApply a custom indent using tabs. Choose between 2 and 20 tabs
astyle --indent=tab=2..20 path/to/fileIdentify