From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- nsprpub/pr/src/cplus/rcnetio.h | 94 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 94 insertions(+) create mode 100644 nsprpub/pr/src/cplus/rcnetio.h (limited to 'nsprpub/pr/src/cplus/rcnetio.h') diff --git a/nsprpub/pr/src/cplus/rcnetio.h b/nsprpub/pr/src/cplus/rcnetio.h new file mode 100644 index 000000000..44b8bf071 --- /dev/null +++ b/nsprpub/pr/src/cplus/rcnetio.h @@ -0,0 +1,94 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* +** Subclass definitions for network I/O (ref: prio.h) +*/ + +#if defined(_RCNETIO_H) +#else +#define _RCNETIO_H + +#include "rcbase.h" +#include "rcinrval.h" +#include "rcio.h" +#include "rcnetdb.h" + +#include "prio.h" + +class RCFileInfo; + +/* +** Class: RCNetStreamIO (ref prio.h) +** +** Streamed (reliable) network I/O (e.g., TCP). +** This class hides (makes private) the functions that are not applicable +** to network I/O (i.e., those for file I/O). +*/ + +class PR_IMPLEMENT(RCNetStreamIO): public RCIO +{ + +public: + RCNetStreamIO(); + virtual ~RCNetStreamIO(); + + virtual RCIO* Accept(RCNetAddr* addr, const RCInterval& timeout); + virtual PRInt32 AcceptRead( + RCIO **nd, RCNetAddr **raddr, void *buf, + PRSize amount, const RCInterval& timeout); + virtual PRInt64 Available(); + virtual PRStatus Bind(const RCNetAddr& addr); + virtual PRStatus Connect( + const RCNetAddr& addr, const RCInterval& timeout); + virtual PRStatus GetLocalName(RCNetAddr *addr) const; + virtual PRStatus GetPeerName(RCNetAddr *addr) const; + virtual PRStatus GetSocketOption(PRSocketOptionData *data) const; + virtual PRStatus Listen(PRIntn backlog); + virtual PRInt16 Poll(PRInt16 in_flags, PRInt16 *out_flags); + virtual PRInt32 Read(void *buf, PRSize amount); + virtual PRInt32 Recv( + void *buf, PRSize amount, PRIntn flags, + const RCInterval& timeout); + virtual PRInt32 Recvfrom( + void *buf, PRSize amount, PRIntn flags, + RCNetAddr* addr, const RCInterval& timeout); + virtual PRInt32 Send( + const void *buf, PRSize amount, PRIntn flags, + const RCInterval& timeout); + virtual PRInt32 Sendto( + const void *buf, PRSize amount, PRIntn flags, + const RCNetAddr& addr, + const RCInterval& timeout); + virtual PRStatus SetSocketOption(const PRSocketOptionData *data); + virtual PRStatus Shutdown(ShutdownHow how); + virtual PRInt32 TransmitFile( + RCIO *source, const void *headers, + PRSize hlen, RCIO::FileDisposition flags, + const RCInterval& timeout); + virtual PRInt32 Write(const void *buf, PRSize amount); + virtual PRInt32 Writev( + const PRIOVec *iov, PRSize size, + const RCInterval& timeout); + +private: + /* functions unavailable to this clients of this class */ + RCNetStreamIO(const RCNetStreamIO&); + + PRStatus Close(); + PRStatus Open(const char *name, PRIntn flags, PRIntn mode); + PRStatus FileInfo(RCFileInfo *info) const; + PRStatus Fsync(); + PRInt64 Seek(PRInt64 offset, RCIO::Whence how); + +public: + RCNetStreamIO(PRIntn protocol); +}; /* RCNetIO */ + +#endif /* defined(_RCNETIO_H) */ + +/* RCNetStreamIO.h */ + + -- cgit v1.2.3