main.C File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <unistd.h>
#include <arpa/inet.h>
#include <fcntl.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <pwd.h>
#include "InfoStream.h"
#include "memusage.h"
#include "Lattice.h"
#include "ComputeMsmMsa.h"
#include "main.decl.h"
#include "main.h"
#include "NamdEventsProfiling.h"
#include "main.def.h"

Go to the source code of this file.

Classes
class	main

Macros
#define	TBSOFT_TRACK_MAXLEN   1024 /* maximum message length */

Functions
void	RegisterNamdEventsProfiling ()
int	send_dgram (const char *host_addr, int port, const char *buf, int buflen)
int	tbsoft_sendusage (const char *program, const char *versionnum, const char *platform, const char *numcpus, const char *miscinfo)

Variables
const char *	namd_build_date
const char *	namd_build_user
const char *	namd_build_machine

Macro Definition Documentation

TBSOFT_TRACK_MAXLEN

#define TBSOFT_TRACK_MAXLEN   1024 /* maximum message length */

Copyright (c) 1995, 1996, 1997, 1998, 1999, 2000 by The Board of Trustees of the University of Illinois. All rights reserved.

Definition at line 22 of file main.C.

Referenced by tbsoft_sendusage().

Function Documentation

RegisterNamdEventsProfiling()

void RegisterNamdEventsProfiling

(

)

Definition at line 47 of file main.C.

References NamdProfileEvent::EventsCount, NAMD_REGISTER_EVENT, and NamdProfileEventStr.

Referenced by main::main().

                                   {
  // CkPrintf("########### eventCount: %d #########\n", NamdProfileEvent::EventsCount);
  for (int i = 0; i < NamdProfileEvent::EventsCount; i++) {
    // CkPrintf("########### name: %s, id: %d ##########\n", NamdProfileEventStr[i], i);
    NAMD_REGISTER_EVENT(NamdProfileEventStr[i], i);
  }
}

send_dgram()

int send_dgram	(	const char *	host_addr,
		int	port,
		const char *	buf,
		int	buflen
	)

Definition at line 57 of file main.C.

Referenced by tbsoft_sendusage().

                                                                             {
  struct sockaddr_in addr;
  int sockfd;

#ifndef NOHOSTNAME
  if ((sockfd = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
    return -1;
  } 

  memset(&addr, 0, sizeof(addr));
  addr.sin_family = AF_INET;
  addr.sin_port = htons(port);
  addr.sin_addr.s_addr = inet_addr(host_addr);

  sendto(sockfd, buf, buflen, 0, (struct sockaddr *)&addr, sizeof(addr));

  close(sockfd);
#endif

  return 0;
}                     

tbsoft_sendusage()

int tbsoft_sendusage	(	const char *	program,
		const char *	versionnum,
		const char *	platform,
		const char *	numcpus,
		const char *	miscinfo
	)

Definition at line 80 of file main.C.

References endi(), iINFO(), iout, send_dgram(), and TBSOFT_TRACK_MAXLEN.

Referenced by main::main().

                                           {

#ifndef NOHOSTNAME
#ifdef TBSOFT_TRACK_HOST
  iout << iINFO
    << "Sending usage information to " << TBSOFT_TRACK_HOST
    << ":" << TBSOFT_TRACK_PORT << " via UDP.  Sent data is:\n";
#endif

  char sendbuf[TBSOFT_TRACK_MAXLEN];
  char host[128];
  struct passwd *pw;
  char user[128];

  memset(sendbuf, 0, sizeof(sendbuf));

  gethostname(host, 128);  host[127] = 0;
  pw = getpwuid(getuid());
  if ( pw && pw->pw_name ) {
    strncpy(user, pw->pw_name, 127);  user[127] = 0;
  } else {
    sprintf(user,"%d",getuid());
  }

  sprintf(sendbuf, "1 %s  %s  %s  %s  %s  %s  %s", 
    program, versionnum, platform, numcpus, miscinfo, host, user);
  iout << iINFO << sendbuf << "\n" << endi;
#ifdef TBSOFT_TRACK_HOST
  send_dgram(TBSOFT_TRACK_HOST, TBSOFT_TRACK_PORT, sendbuf, strlen(sendbuf));
#endif

#endif
  return 0;
}

Variable Documentation

namd_build_date

const char* namd_build_date

Referenced by main::main().

namd_build_machine

const char* namd_build_machine

Referenced by main::main().

namd_build_user

const char* namd_build_user

Referenced by main::main().