48 lines
1.1 KiB
C++
48 lines
1.1 KiB
C++
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/***
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*strmbdbp.cpp - streambuf::dbp() debug routine
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*
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* Copyright (c) 1991-2001, Microsoft Corporation. All rights reserved.
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*
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*Purpose:
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* Dump debug info about streambuf to stdout.
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*
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*Revision History:
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*
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* 11-13-91 KRS Created.
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* 01-26-95 CFW Win32s objects now exist.
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* 06-14-95 CFW Comment cleanup.
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*
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*******************************************************************************/
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#include <cruntime.h>
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#include <internal.h>
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#include <io.h>
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#include <stdio.h>
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#include <iostream.h>
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#pragma hdrstop
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#pragma check_stack(on) // large buffer(s)
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void streambuf::dbp()
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{
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int olen;
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_WINSTATIC char obuffer[256];
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if (unbuffered())
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olen = sprintf(obuffer,
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"\nSTREAMBUF DEBUG INFO: this=%p, unbuffered\n",
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(void *) this);
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else
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{
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olen = sprintf(obuffer,
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"\nSTREAMBUF DEBUG INFO: this=%p, _fAlloc=%d\n"
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" base()=%p, ebuf()=%p, blen()=%d\n"
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" pbase()=%p, pptr()=%p, epptr()=%p\n"
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" eback()=%p, gptr()=%p, egptr()=%p\n",
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(void *) this, (_fAlloc),
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base(), ebuf(), blen(),
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pbase(), pptr(), epptr(),
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eback(), gptr(), egptr());
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}
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_write(1,obuffer,olen); // direct write to stdout
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}
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