/usr/include/Dispatch/rpchdr.h is in ivtools-dev 1.2.11a1-11.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (c) 1987, 1988, 1989, 1990, 1991 Stanford University
* Copyright (c) 1991 Silicon Graphics, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and
* its documentation for any purpose is hereby granted without fee, provided
* that (i) the above copyright notices and this permission notice appear in
* all copies of the software and related documentation, and (ii) the names of
* Stanford and Silicon Graphics may not be used in any advertising or
* publicity relating to the software without the specific, prior written
* permission of Stanford and Silicon Graphics.
*
* THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
* EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
* WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
*
* IN NO EVENT SHALL STANFORD OR SILICON GRAPHICS BE LIABLE FOR
* ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
* OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
* WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
* LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*/
#ifndef dp_rpchdr_h
#define dp_rpchdr_h
#include <Dispatch/enter-scope.h>
class rpcstream;
//: header for remote procedure calls
// Insert or extract this header to send or receive a RPC request.
// <p><a href=../man3.1/RpcHdr.html>man page</a>
class RpcHdr {
public:
RpcHdr(void* writer, int request);
RpcHdr();
unsigned long reader();
int request();
int ndata();
protected:
friend rpcstream& operator>>(rpcstream&, RpcHdr&);
friend rpcstream& operator<<(rpcstream&, const RpcHdr&);
protected:
union {
void* _writer; // stores writer sending this RPC request
unsigned long _reader; // maps to reader for this RPC request
};
int _request; // maps to member function to be called
int _ndata; // gives size (in bytes) of data to extract
};
// Get information about the RPC request.
inline unsigned long RpcHdr::reader() {
return _reader;
}
inline int RpcHdr::request() {
return _request;
}
inline int RpcHdr::ndata() {
return _ndata;
}
#endif
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