Thread: Function reference problems

I'm trying to reference a function to pthread_create, and i am using the exact same syntax as elsewhere, but it doesn't work. Whats the problem?
Errors:

Code:

g++ -pthread -c parser.cpp
parser.cpp: In method `void ircParser::init (char *, ircserver, 
commander)':
parser.cpp:34: no matches converting function `runThread' to type `void 
*(*) (void *)'
parser.h:34: candidates are: void *ircParser::runThread (void *)
make: *** [parser.o] Error 1

Here is the code:

Code:

// parser.cpp
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>
#include <string.h>
#include <netdb.h>
//	#include <regex.h>	// Regular Expression (POSIX) Matching
#include <fnmatch.h>		// Shell-like Regular Expressions
#include <sys/types.h>
#include <netinet/in.h>
#include <sys/socket.h>
#include <iostream>
#include <fstream>		// For cout redirecting
#include <string>
#include <fcntl.h>
#include <sys/ioctl.h>		// ioctl
#include <getopt.h>
#include "ircserver.h"
//#include "sockfunc.h"
//#include "ircfunc.h"
#include "nemoirc.h"
#include "logger.h"
#include "parser.h"

// Externs
extern logger logfile;

void ircParser::init(char *iB, ircserver iIS, commander iC) {
	serv = iIS;
	buf = iB;
	cmd = iC;

	pthread_t p;
        int     data = 123,
                rc;
	init(buf, serv, cmd);
        rc = pthread_create( &p, NULL, run, &data );
        if( rc != 0 ) {
                fprintf( stderr, "pthread_create: %s\n", strerror( rc ) ); 
        } else {
                logfile << logfile.stamp() << "** ERROR STARTING PARSE **" << logfile.endl;
        }
}

void *ircParser::run(void *arg) {
        rawMsg   message;
        char    *type;
        if (message.msgParser(buf, serv) != 0) return (void *)NULL;
        if (strcmp("PRIVMSG", message.getCommand()) == 0)
                logfile << logfile.stamp() << "<" << message.getNick() << "> " << message.getMessage() << logfile.endl;
        if (strcmp("NOTICE", message.getCommand()) == 0)
                logfile << logfile.stamp() << "-" << message.getNick() << "- " << message.getMessage() << logfile.endl;
        cmd.setMessage(message.getSender(), message.getRecipient(), message.getMessage(), message.getCommand(), serv);
        cmd.parsePrivmsg();
        cmd.parseNotice();
        cmd.parseSpecial();
        return (void *)NULL;
}

Code:

// parser.h
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>
#include <string.h>
#include <netdb.h>
//	#include <regex.h>	// Regular Expression (POSIX) Matching
#include <fnmatch.h>		// Shell-like Regular Expressions
#include <sys/types.h>
#include <netinet/in.h>
#include <sys/socket.h>
#include <iostream>
#include <fstream>		// For cout redirecting
#include <string>
#include <fcntl.h>
#include <sys/ioctl.h>		// ioctl
#include <getopt.h>
#include "ircserver.h"
//#include "sockfunc.h"
//#include "ircfunc.h"
#include "nemoirc.h"
#include "logger.h"

// External declarations
//extern logger logfile;
//parsedArgs opts;

class ircParser {
	private:
		//logger logfile;
		ircserver serv;
		char *buf;
		commander cmd;
		void   *run( void *arg );

	public:
		void   init(char *, ircserver, commander);
};

The pThis-> is tiresome. Use it only to call a real member function that does the work:

Code:

class ircParser
{
public:
   static void* do_run(void* parg);

   void *run();

private:
   int m_data;
};

void* ircParser::do_run(void* parg)
{
   ircParser *pThis = reinterpret_cast<ircParser*>(parg);

   // Call real method
   return pThis->run();
}

void *ircParser::run()
{
  // do stuff
}

// To create the thread
pthread_create( &p, NULL, do_run, reinterpret_cast<void*>(this));