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Throughout, change fhandler_*::read and fhandler_*::raw_read to void functions

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whose second arguments are both the lenght and the return value.
* fhandler.cc (fhandler_base::read): Rework slightly to use second argument as
input/output.  Tweak CRLF stuff.
(fhandler_base::readv): Accommodate fhandler_*::read changes.
* cygthread.h (cygthread::detach): Declare as taking optional handle argument.
(cygthread::detach): When given a handle argument, wait for the handle to be
signalled before waiting for thread to detach.  Return true when signal
detected.
This commit is contained in:
Christopher Faylor
2002-12-14 04:01:32 +00:00
parent ec085641a9
commit 8bce0d723c
19 changed files with 294 additions and 188 deletions
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11
winsup/cygwin/fhandler_socket.cc
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@@ -124,10 +124,13 @@ fhandler_socket::set_connect_secret ()
delete entropy_source;
entropy_source = NULL;
}
if (!entropy_source ||
(entropy_source->read (connect_secret, sizeof (connect_secret)) !=
sizeof (connect_secret)))
bzero ((char*) connect_secret, sizeof (connect_secret));
if (!entropy_source)
{
size_t len = sizeof (connect_secret);
entropy_source->read (connect_secret, len);
if (len != sizeof (connect_secret))
bzero ((char*) connect_secret, sizeof (connect_secret));
}
}
void