maer727@sohu.com wrote:
> what is the meaning and function of conn->in.size and
> conn->in.offset?
These track the size and usage of conn->in.buf.
Note: this is likely to be rewritten slightly in Squid-HEAD shortly.
> problem 2:
> what is the meaning and function of the statement
> fde *F = &fd_table[fd];
The fd_table is a global table where Squid keeps information about the
filedescriptor.
> I want to know the meaning and function of fd_table.
> what is the meaning and function of "fd"? I trace the
> calling train and find that fd comes from httpAccept.
fd is a UNIX filedescriptor / filehandle, connected to a socket, file or
pipe.
Regards
Henrik
Received on Thu Apr 18 2002 - 10:29:15 MDT
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