uncrustify 命令

常用示例

说明

uncrustify is a highly configurable source code beautifier for C, C++, C#, Objective-C, D, Java, Pawn, and VALA. It automatically formats code according to specified style rules controlling indentation, spacing, alignment, and line breaks. Configuration is controlled through a configuration file with hundreds of options. The default location is $UNCRUSTIFY_CONFIG or ~/.uncrustify.cfg. Generate a starting configuration with --show-config and customize incrementally. uncrustify can process single files, file lists, or entire source trees. It supports in-place editing with optional backups.

参数

-c _cfg_

Use specified configuration file (or '-' for defaults).

-f _file_

Process single file, output to stdout.

-o _file_

Write output to specified file.

-F _file_

Read list of files to process (one per line, '-' for stdin).

-l _lang_

Language override: C, CPP, D, CS, JAVA, PAWN, VALA, OC, OC+.

--replace

Replace source files in place (creates backup).

--no-backup

Replace files without backup.

--mtime

Preserve modification time on replaced files.

--frag

Treat input as code fragment with proper first-line indent.

--show-config

Print active configuration to stdout.

--update-config

Output new config file with current settings.

--update-config-with-doc

Output config file with usage comments.

--set _key=value_

Override configuration option.

-q

Quiet mode, no stderr output.

-h, --help

Display help message.

--version

Display version information.