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Gave asynchronous operations approximate POSIX signal semantics. This

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will enable us to cascade async operations, which is necessary in order to
properly support DNS.  (For example, an HTTP request may have to redirect
to a new location and will have to perform a new DNS lookup, so we can't
just rely on doing the name lookup at the time of parsing the initial
URL).

Anything other than HTTP is probably broken right now; I'll fix the others
up asap.
This commit is contained in:
Michael Brown
2007-01-15 08:49:10 +00:00
parent ec75b269d3
commit 4e20d73bb5
26 changed files with 656 additions and 248 deletions
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4
src/net/tcp/ftp.c
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@@ -83,7 +83,7 @@ static void ftp_done ( struct ftp_request *ftp, int rc ) {
tcp_close ( &ftp->tcp_data );
/* Mark asynchronous operation as complete */
async_done ( &ftp->aop, rc );
async_done ( &ftp->async, rc );
}
/**
@@ -379,5 +379,5 @@ struct async_operation * ftp_get ( struct ftp_request *ftp ) {
if ( ( rc = tcp_connect ( &ftp->tcp, &ftp->server, 0 ) ) != 0 )
ftp_done ( ftp, rc );
return &ftp->aop;
return &ftp->async;
}