Rivendellaudio/lib/rdcmd_switch.cpp
2014-08-12 15:13:02 -04:00

123 lines
2.6 KiB
C++

// rdcmd_switch.cpp
//
// Process Rivendell Command-Line Switches
//
// (C) Copyright 2002-2005 Fred Gleason <fredg@paravelsystems.com>
//
// $Id: rdcmd_switch.cpp,v 1.13.8.1 2012/05/10 23:12:42 cvs Exp $
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
// published by the Free Software Foundation.
//
// 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; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#ifndef WIN32
#include <syslog.h>
#endif // WIN32
#include <stdlib.h>
#include <rdcmd_switch.h>
#include <qmessagebox.h>
RDCmdSwitch::RDCmdSwitch(int argc,char *argv[],const char *modname,
const char *usage)
{
unsigned l=0;
bool handled=false;
bool debug=false;
for(int i=1;i<argc;i++) {
#ifndef WIN32
if(!strcmp(argv[i],"--version")) {
printf("Rivendell v%s [%s]\n",VERSION,modname);
exit(0);
}
#endif // WIN32
if(!strcmp(argv[i],"--help")) {
printf("\n%s %s\n",modname,usage);
exit(0);
}
if(!strcmp(argv[i],"-d")) {
debug=true;
}
l=strlen(argv[i]);
handled=false;
for(unsigned j=0;j<l;j++) {
if(argv[i][j]=='=') {
switch_keys.push_back(QString(argv[i]).left(j));
switch_values.push_back(QString(argv[i]).right(l-(j+1)));
switch_processed.push_back(false);
j=l;
handled=true;
}
}
if(!handled) {
switch_keys.push_back(QString(argv[i]));
switch_values.push_back(QString(""));
switch_processed.push_back(false);
}
}
//
// Initialize Logging
//
#ifndef WIN32
if(debug) {
openlog(modname,LOG_PERROR,LOG_USER);
}
else {
openlog(modname,0,LOG_USER);
}
#endif // WIN32
}
unsigned RDCmdSwitch::keys() const
{
return switch_keys.size();
}
QString RDCmdSwitch::key(unsigned n) const
{
return switch_keys[n];
}
QString RDCmdSwitch::value(unsigned n) const
{
return switch_values[n];
}
bool RDCmdSwitch::processed(unsigned n) const
{
return switch_processed[n];
}
void RDCmdSwitch::setProcessed(unsigned n,bool state)
{
switch_processed[n]=state;
}
bool RDCmdSwitch::allProcessed() const
{
for(unsigned i=0;i<switch_processed.size();i++) {
if(!switch_processed[i]) {
return false;
}
}
return true;
}