indent formatting code using linux

indent is a code cleanup tool , can facilitate the rapid code formatting.

This is my code than the customary style, there are many other online

parameter:

-nbad -bap -bbo -nbc -br -brs -c33 -cd33 -ncdb -ce -ci4 -cli0 -cp33 -cs -d0 -di1 -nfc1 -nfca -hnl -i4 -ip0 -l75 -lp -npcs -nprs -npsl -saf -sai -saw -nsc -nsob -nss

usage:

indent [-nbad -bap -bbo -nbc -br -brs -c33 -cd33 -ncdb -ce -ci4 -cli0 -cp33 -cs -d0 -di1 -nfc1 -nfca -hnl -i4 -ip0 -l75 -lp -npcs -nprs -npsl -saf -sai -saw -nsc -nsob -nss] MutexBuffer.c

Parameter really very much, each time you enter a lot of trouble, so use the alias alias into the system configuration file, it will be a lot easier to use.

Here begin the configuration:

• Some Linux version looks like a built-in, no-install yum

  yum install indent

• Root user switch to open the / etc / bashrc file

  su root

  gedit /etc/bashrc

  I have tried to edit the / etc / profile file, but want it to take effect, you need to re-enter the command prior to each use source /etc/profile. This principle is higher than bashrc file priority, not quite sure why.

  / Etc / profile: set the environment variable information for each user of the system, the first time the user logs on, the file is executed.

  / Etc / bashrc: This file contains information about the bash shell bash, every time you open a new shell, the file is read.

• At the end of the file, enter the following command

  alias format="indent -nbad -bap -bbo -nbc -br -brs -c33 -cd33 -ncdb -ce -ci4 -cli0 -cp33 -cs -d0 -di1 -nfc1 -nfca -hnl -i4 -ip0 -l75 -lp -npcs -nprs -npsl -saf -sai -saw -nsc -nsob -nss"

• Once saved, execute the following command, just modify the environment variables to take effect.

  source /etc/bashrc

• Then you can use it

format MutexBuffer.c

After the shutdown restart, it is in force -

[Reference article: https://blog.csdn.net/u011068702/article/details/53932530 ]