static void CompoundOptOption( char *buff ) {
//===============================
// Process a "compound" optimization option - multiple in one option
char single_opt[4];
int i;
int opt_i;
single_opt[0] = buff[0];
i = 0;
while( buff[++i] != '\0' ) {
opt_i = 1;
single_opt[opt_i++] = buff[i];
switch( tolower( buff[i] ) ) {
case 'l':
if( buff[i+1] == '+' )
single_opt[opt_i++] = buff[++i];
break;
case 'b':
if( tolower( buff[i+1] ) == 'p' )
single_opt[opt_i++] = buff[++i];
break;
case 'd':
if( tolower( buff[i+1] ) == 'o' )
single_opt[opt_i++] = buff[++i];
break;
}
single_opt[opt_i] = '\0';
CmdOption( single_opt );
}
}
void ProcOpts( char **opt_array ) {
//====================================
InitOptions();
NewOptions = Options;
for(;;) {
if( *opt_array == NULL ) break;
CmdOption( *opt_array );
++opt_array;
}
Options = NewOptions;
}
int main( int argc, char** argv )
{
signal( SIGSEGV, sigSegvHandler );
options.push_back( CmdOption( "", "--port", "\t\tlistening port", "port", true ) );
options.push_back( CmdOption( "-h", "--help", "\t\tprints help", "help" ) );
options.push_back( CmdOption( "-v", "--version", "\t\tprints version", "version" ) );
options.push_back( CmdOption( "", "--connectionThreads", "\tconnection threads", "connectionThreads", true ) );
options.push_back( CmdOption( "", "--poolThreads", "\tpool threads", "poolThreads", true ) );
//
// parse command line
//
std::string script;
unsigned int port = 8080;
unsigned int connectionThreads = 0;
unsigned int poolThreads = 0;
try
{
for ( int i = 1; i < argc; i++ )
{
if ( CmdOption::isOption( argv[i] ) )
{
const CmdOption* option = findOption( argv[i] );
if ( !option )
{
printf( "Unrecognized option %s \n", argv[i] );
throw argv[i];
}
if ( option->name( ) == "help" )
{
usage( true );
}
if ( option->name( ) == "version" )
{
printf( "%s \n", BREEZE_VERSION );
exit(1);
}
if ( option->name( ) == "port" )
{
port = atoi( option->value( ) );
}
if ( option->name( ) == "connectionThreads" )
{
connectionThreads = atoi( option->value( ) );
}
}
else
{
script = argv[i];
}
}
}
catch ( ... )
{
usage();
}
if ( !script.size() )
{
usage( true );
}
Breeze* breeze = Breeze::create( port );
breeze->setEnvironment( getenv("BREEZE_ENV") );
//
// add paths to locate lua files
//
breeze->addPath( BREEZE_PATH );
std::string path;
size_t lastSlash = script.rfind( '/' );
if ( lastSlash != std::string::npos )
{
path = script.substr( 0, lastSlash );
script = script.substr( lastSlash + 1 );
}
//
// get script path
//
if ( script[0] != '/' )
{
char buffer[256] = "/0";
getcwd( buffer, sizeof( buffer ) );
if ( path != "." )
{
std::string temp = path;
path = buffer;
if ( temp.size() )
{
path = path + "/" + temp;
}
}
}
//
// set working directory
//
chdir( path.c_str() );
breeze->addPath( path );
breeze->setScript( script );
try
{
printf( "starting server on port %d \n", port );
breeze->run();
}
catch( ... )
{
return 1;
}
return 0;
}