qserver.h
// $Id: qserver.h,v 2.5 2002/05/18 22:06:55 vickery Exp $
/* Header file for the qserver module of the qsh project.
*
* C. Vickery
* CS-701 Spring 2002
*
* $Log: qserver.h,v $
* Revision 2.5 2002/05/18 22:06:55 vickery
* Increased MESSAGE_MAX so buffer used when reading from child command
* would not be to small.
*
* Revision 2.4 2002/05/12 00:39:50 vickery
* Moved global constants here. Added includes for STL. Added
* prototypes for manageClient() and processCommandLine().
*
* Revision 2.3 2002/05/07 05:07:30 vickery
* Added pwd.h.
*
* Revision 2.2 2002/05/06 06:35:19 vickery
* Consolidated #includes and added #include for utils.h.
*
* Revision 2.1 2002/04/25 03:06:38 vickery
* First revision for Assignment 4.
*
* Revision 1.2 2002/03/28 19:51:35 vickery
* Changed prototype for closeLog(): It takes a string argument.
*
* Revision 1.1 2002/03/23 04:56:33 vickery
* Initial revision
*
*/
#ifndef __QSERVER_H__
#define __QSERVER_H__
// Common header files
#include <errno.h>
#include <getopt.h>
#include <limits.h>
#include <netdb.h>
#include <pwd.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <wait.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <vector>
#include <algo.h>
#include "qprotocol.h"
#include "qutils.h"
// Log File function prototypes
// ------------------------------------------------------------------
int openLog( const char *filename, const char *msg, bool overwrite );
int writeLog( const char *event_name, const char * msg );
void closeLog( const char * msg );
// Other prototypes
// ------------------------------------------------------------------
void manageClient( int, const char * );
void processCommandLine( int, const char * );
// Global Constants
// ------------------------------------------------------------------
static const int HOSTNAME_MAX = 256;
static const int USERNAME_MAX = 32;
static const int PATHNAME_MAX = 256;
static const int PROMPTSTR_MAX = 256;
static const int MESSAGE_MAX = 8192;
static const int SIGNAL_EXIT = -1;
static const int SHUTDOWN_EXIT = -2;
#endif