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    Length: 5400 (0x1518)
    Types: TextFile
    Names: »log.c«

└─⟦9ae75bfbd⟧ Bits:30007242 EUUGD3: Starter Kit
    └─⟦f1ce22008⟧ »EurOpenD3/news/newsxd2.5.0.tar.Z« 
        └─⟦caa165e81⟧ 
            └─⟦this⟧ »log.c« 

TextFile

/*
 * #include <legal/bs.h>
 >
 > Copyright (c) 1989 Washington University in Saint Louis, Missouri and
 > Chris Myers. All rights reserved.
 >
 > Permission is hereby granted to copy, reproduce, redistribute or
 > otherwise use this software as long as: (1) there is no monetary
 > profit gained specifically from the use or reproduction of this
 > software, (2) it is not sold, rented, traded, or otherwise marketed,
 > (3) the above copyright notice and this paragraph is included
 > prominently in any copy made, and (4) that the name of the University
 > is not used to endorse or promote products derived from this software
 > without the specific prior written permission of the University.
 > THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 > IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 > WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 >
 */

#include "defs.h"

/*************************************************************************/
/* FUNCTION  : log                                                       */
/* PURPOSE   : Log messages to syslog or a log file, as defined in       */
/*             newsxd.h.  If debug or DEBUG is set, log to stderr.       */
/* ARGUMENTS : Log priority, message to log, and message parameters      */
/*************************************************************************/

void
log(priority, message, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10) /*VARARGS2*/
    int  priority;
    char *message, *p1, *p2, *p3, *p4, *p5, *p6, *p7, *p8, *p9, *p10;

{
static  FILE    *logfile = NULL;
long    clock;
extern  int     errno;
char    buffer[30];

   if ((debug > 0) || (DEBUG > 0)) {
      (void) fprintf(stderr, message, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10);
      return;
   }

#if     defined(SYSLOG)
   syslog(priority, message, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10);
#endif

#if     defined(FAKESYSLOG)
   if ((logfile != NULL) && (CONFIGCHANGEDFILE)) {
       (void) fclose(logfile);
       logfile = NULL;
       CONFIGCHANGEDFILE = 0;
   }
   if (logfile == NULL) {
      logfile = fopen(fakelogfile, "a");
   }

   if (logfile != NULL) {
      (void) time(&clock);
      (void) strcpy(buffer, ctime(&clock));
      *index(buffer, '\n') = ' ';
      (void) fputs(buffer, logfile);
      (void) fprintf(logfile, message, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10);
      (void) fflush(logfile);
   }
#endif

}

/*************************************************************************/
/* FUNCTION  : logerr                                                    */
/* PURPOSE   : Log an error to syslog                                    */
/* ARGUMENTS : Message to log, and message parameters                    */
/*************************************************************************/

void
logerr(message, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10) /*VARARGS1*/
    char *message, *p1, *p2, *p3, *p4, *p5, *p6, *p7, *p8, *p9, *p10;

{

   log(LOG_ERR, message, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10);

}

/*************************************************************************/
/* FUNCTION  : Dprintf                                                   */
/* PURPOSE   : Do COPIOUS debugging logging                              */
/* ARGUMENTS : Message to log, and message parameters                    */
/*************************************************************************/

void
Dprintf(message, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10) /*VARARGS1*/
    char *message, *p1, *p2, *p3, *p4, *p5, *p6, *p7, *p8, *p9, *p10;

{

   if (DEBUG != 0)
      log(LOG_DEBUG, message, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10);

}

/*************************************************************************/
/* FUNCTION  : dprintf                                                   */
/* PURPOSE   : Do normal debugging logging                               */
/* ARGUMENTS : Message to log, and message parameters                    */
/*************************************************************************/

void
dprintf(message, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10) /*VARARGS1*/
    char *message, *p1, *p2, *p3, *p4, *p5, *p6, *p7, *p8, *p9, *p10;

{

   if (debug != 0)
      log(LOG_DEBUG, message, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10);

}

/*************************************************************************/
/* FUNCTION  : debug_off                                                 */
/* PURPOSE   : Increase debugging level during program execution         */
/* ARGUMENTS : none                                                      */
/*************************************************************************/

void
debug_on()

{

   if (debug) DEBUG = -1; else debug = -1;
   log(LOG_INFO, "Debugging changed to debug %s, DEBUG %s\n",
      debug ? "On" : "Off", DEBUG ? "On" : "Off");

}

/*************************************************************************/
/* FUNCTION  : debug_off                                                 */
/* PURPOSE   : Reduce debugging level during program execution           */
/* ARGUMENTS : none                                                      */
/*************************************************************************/

void
debug_off()

{

   if (DEBUG) DEBUG = 0; else debug = 0;
   log(LOG_INFO, "Debugging changed to debug %s, DEBUG %s\n",
      debug ? "On" : "Off", DEBUG ? "On" : "Off");

}