/*****************************************************************************/
/* This source code is `/home/observer/wiro/bin/log_entry.c'.  It is a       */
/*   function which */
/*   records comments into the file /home/observer/wiro/logging/log.  The    */
/*   comment can be no longer */
/*   than 98 characters.  A prototype for log_entry() is:                    */
/*                                                                           */
/*   #include <stdio.h>                                                      */
/*   #include <time.h>                                                       */
/*   void     log_entry( char *comment );                                    */
/*                                                                           */
/*   If the file is opened sucessfully, a date and time stamp is appended to */
/*   the file.  The character string which is pointed to by the argument is  */
/*   then appended to the file on a new line.  This string is indented one   */
/*   space for ease of reading.  The file is then closed and this function   */
/*   relinquishes flow of control.  If the file cannot be opened, then an    */
/*   error message is printed.                                               */
/*                                                              JSW 27Sept93 */
/*   Revisions:                                                              */
/*   JSW 20Jan00  Ported to Linux.  Renamed log_entry to avoid conflict.     */
/*****************************************************************************/

#include <stdio.h>
#include <time.h>

void	log_entry( char  *comment )
{
     FILE      *fp;
     time_t    now;
     char      s[ 100 ];
     
     fp = fopen( "/home/observer/wiro/logging/log", "a" );
     if( fp == NULL ) {
          printf( "\nUnable to open the log file.\n" );
          printf( "  Please verify that /home/observer/wiro/logging/log\n");
          printf( "  exists and is owned by observer./n");
     }
     time( &now );
     fprintf( fp, "%s", ctime( &now ));
     fprintf( fp, " %s\n", comment );
     fclose( fp );
}