How to install the document for gcc?

[HolyJoe]

I installed the gcc and gcc-doc, but I get nothing when I type: man fopen, etc.

How can I get the gcc man pages?

[WW]

Install manpages, manpages-dev, manpages-posix, manpages-posix-dev.


sudo apt-get install manpages manpages-dev manpages-posix manpages-posix-dev

[HolyJoe]

Thank you for your reply. But I want to get C's function documents, how can I get it??

[WW]

Install manpages-dev. Then the command man fopen will give you the C documentation for fopen.

[HolyJoe]

Thank you for your help.