contrib/tcp_wrappers/myvsyslog.c

   1  /*
   2   * vsyslog() for sites without. In order to enable this code, build with
   3   * -Dvsyslog=myvsyslog. We use a different name so that no accidents will
   4   * happen when vsyslog() exists. On systems with vsyslog(), syslog() is
   5   * typically implemented in terms of vsyslog().
   6   *
   7   * Author: Wietse Venema, Eindhoven University of Technology, The Netherlands.
   8   */
   9
  10 #ifndef lint
  11 static char sccsid[] = "@(#) myvsyslog.c 1.1 94/12/28 17:42:33";
  12 #endif
  13
  14 #ifdef vsyslog
  15
  16 #include <stdarg.h>
  17 #include <stdio.h>
  18
  19 #include "tcpd.h"
  20
  21 extern char *percent_m();
  22
  23 myvsyslog(severity, format, ap)
  24 int     severity;
  25 char   *format;
  26 va_list ap;
  27 {
  28     char    fbuf[BUFSIZ];
  29     char    obuf[3 * STRING_LENGTH];
  30
  31     vsprintf(obuf, percent_m(fbuf, format), ap);
  32     syslog(severity, "%s", obuf);
  33 }
  34
  35 #endif