Como o homem trabalha no linux?

Question

Quando nós man std::vector , como / onde ele procura documentos correspondentes internamente?

    

Answer 1

Na página man(1) man:

SEARCH PATH FOR MANUAL PAGES
   man uses a sophisticated method of finding manual page files, based  on
   the  invocation  options and environment variables, the /etc/man.config
   configuration file, and some built in conventions and heuristics.

   First of all, when the name argument to man contains a slash  (/),  man
   assumes  it  is  a file specification itself, and there is no searching
   involved.

   But in the normal case where name doesn’t contain a slash, man searches
   a variety of directories for a file that could be a manual page for the
   topic named.

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