man -l

      -l, --local-file
              Activate  "local"  mode.   Format and display local manual files
              instead of searching through  the  system's  manual  collection.
              Each manual page argument will be interpreted as an nroff source
              file in the correct format.  No cat file is produced.  If '-' is
              listed  as one of the arguments, input will be taken from stdin.
              When this option is not used, and man fails  to  find  the  page
              required,  before  displaying  the error message, it attempts to
              act as if this option was supplied, using the name as a filename
              and looking for an exact match.

【 在 chunhui (北瓜) 的大作中提到: 】
:   有的代码库里带man的原始文件。比如xxx.7 xxx.3之类的。但是还没编译安装到系统里。想知道man命令是否可以直接打开这种文件？要用哪个参数之类？多谢。
--
FROM 103.90.178.*