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Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.

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This commit is contained in:
Colin Finck 2017-10-03 07:45:34 +00:00
parent b94e2d8ca0
commit c2c66aff7d
24198 changed files with 0 additions and 37285 deletions
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93
modules/rosapps/applications/sysutils/regexpl/Prompt.cpp Normal file
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/*
* regexpl - Console Registry Explorer
*
* Copyright (C) 2000-2005 Nedko Arnaudov <nedko@users.sourceforge.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
// prompt for Registry Explorer
#include "ph.h"
#include "Prompt.h"
#define ESCAPE_CHAR _T("\\")
#define CURRENT_PATH_ALIAS_CHAR _T("w")
#define CURRENT_PATH_ALIAS ESCAPE_CHAR CURRENT_PATH_ALIAS_CHAR
#define DEFAULT_PROMPT CURRENT_PATH_ALIAS _T("\n# ")
CPrompt::CPrompt(CRegistryTree& rTree, HRESULT& rhr):m_rTree(rTree)
{
m_pszPrompt = new (std::nothrow) TCHAR[_tcslen(DEFAULT_PROMPT)+1];
if (!m_pszPrompt)
{
rhr = E_OUTOFMEMORY;
return;
}
_tcscpy(m_pszPrompt,DEFAULT_PROMPT);
}
HRESULT CPrompt::SetPrompt(LPCTSTR pszPrompt)
{
if (!pszPrompt)
{
ASSERT(FALSE);
return E_UNEXPECTED;
}
m_pszPrompt = new (std::nothrow) TCHAR[_tcslen(pszPrompt)+1];
if (!m_pszPrompt)
return E_OUTOFMEMORY;
_tcscpy(m_pszPrompt,pszPrompt);
return S_OK;
}
CPrompt::~CPrompt()
{
if (m_pszPrompt)
delete[] m_pszPrompt;
}
void CPrompt::ShowPrompt(CConsole &rConsole)
{
TCHAR *pch = m_pszPrompt;
TCHAR Buffer[2] = " ";
const TCHAR *pszCurrentPath;
while (*pch)
{
if (_tcsncmp(pch,CURRENT_PATH_ALIAS,_tcslen(CURRENT_PATH_ALIAS)) == 0)
{
pszCurrentPath = m_rTree.GetCurrentPath();
rConsole.Write(pszCurrentPath?pszCurrentPath:_T("NULL (Internal Error)"));
pch += _tcslen(CURRENT_PATH_ALIAS);
}
else
{
Buffer[0] = *pch++;
rConsole.Write(Buffer);
}
}
}
LPCTSTR CPrompt::GetDefaultPrompt()
{
return DEFAULT_PROMPT;
}