5028bf5b6c
2005/11/07 19:43:54 pl 1.6.132.3: RESYNC: (1.7-1.8); FILE MERGED 2005/09/23 01:28:05 sb 1.6.132.2: RESYNC: (1.6-1.7); FILE MERGED 2005/08/30 17:03:17 sb 1.6.132.1: #i53898# Made code warning-free.
114 lines
3.3 KiB
C++
114 lines
3.3 KiB
C++
/*************************************************************************
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: cmdargs.cxx,v $
|
|
*
|
|
* $Revision: 1.9 $
|
|
*
|
|
* last change: $Author: hr $ $Date: 2006-06-20 04:29:39 $
|
|
*
|
|
* The Contents of this file are made available subject to
|
|
* the terms of GNU Lesser General Public License Version 2.1.
|
|
*
|
|
*
|
|
* GNU Lesser General Public License Version 2.1
|
|
* =============================================
|
|
* Copyright 2005 by Sun Microsystems, Inc.
|
|
* 901 San Antonio Road, Palo Alto, CA 94303, USA
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License version 2.1, as published by the Free Software Foundation.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*
|
|
************************************************************************/
|
|
|
|
#include <osl/mutex.hxx>
|
|
#include <rtl/process.h>
|
|
#include <rtl/ustring.hxx>
|
|
|
|
namespace {
|
|
|
|
rtl_uString ** g_ppCommandArgs = 0;
|
|
sal_uInt32 g_nCommandArgCount = 0;
|
|
|
|
struct ArgHolder
|
|
{
|
|
~ArgHolder();
|
|
};
|
|
|
|
ArgHolder::~ArgHolder()
|
|
{
|
|
while (g_nCommandArgCount > 0)
|
|
rtl_uString_release (g_ppCommandArgs[--g_nCommandArgCount]);
|
|
|
|
rtl_freeMemory (g_ppCommandArgs);
|
|
g_ppCommandArgs = 0;
|
|
}
|
|
|
|
// The destructor of this static ArgHolder is "activated" by the assignments to
|
|
// g_ppCommandArgs and g_nCommandArgCount in init():
|
|
ArgHolder argHolder;
|
|
|
|
void init()
|
|
{
|
|
osl::MutexGuard guard( osl::Mutex::getGlobalMutex() );
|
|
if (!g_ppCommandArgs)
|
|
{
|
|
sal_Int32 i, n = osl_getCommandArgCount();
|
|
|
|
g_ppCommandArgs =
|
|
(rtl_uString**)rtl_allocateZeroMemory (n * sizeof(rtl_uString*));
|
|
for (i = 0; i < n; i++)
|
|
{
|
|
rtl_uString * pArg = 0;
|
|
osl_getCommandArg (i, &pArg);
|
|
if (('-' == pArg->buffer[0] || '/' == pArg->buffer[0]) &&
|
|
'e' == pArg->buffer[1] &&
|
|
'n' == pArg->buffer[2] &&
|
|
'v' == pArg->buffer[3] &&
|
|
':' == pArg->buffer[4] &&
|
|
rtl_ustr_indexOfChar (&(pArg->buffer[5]), '=') >= 0 )
|
|
{
|
|
// ignore.
|
|
rtl_uString_release (pArg);
|
|
}
|
|
else
|
|
{
|
|
// assign.
|
|
g_ppCommandArgs[g_nCommandArgCount++] = pArg;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
oslProcessError SAL_CALL rtl_getAppCommandArg (
|
|
sal_uInt32 nArg, rtl_uString **ppCommandArg)
|
|
{
|
|
init();
|
|
oslProcessError result = osl_Process_E_NotFound;
|
|
if( nArg < g_nCommandArgCount )
|
|
{
|
|
rtl_uString_assign( ppCommandArg, g_ppCommandArgs[nArg] );
|
|
result = osl_Process_E_None;
|
|
}
|
|
return (result);
|
|
}
|
|
|
|
sal_uInt32 SAL_CALL rtl_getAppCommandArgCount (void)
|
|
{
|
|
init();
|
|
return g_nCommandArgCount;
|
|
}
|