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