/*
* This routine adds the contents of a buffer to the log
*/
void
addto_syslog(int level, char * buf)
{
char *prog;
FILE *out_file = syslog_file;
#if !defined(VMS) && !defined (SYS_VXWORKS)
if (syslogit)
syslog(level, "%s", buf);
else
#endif /* VMS && SYS_VXWORKS*/
{
out_file = syslog_file ? syslog_file: level <= LOG_ERR ? stderr : stdout;
/* syslog() provides the timestamp, so if we're not using
syslog, we must provide it. */
prog = strrchr(progname, separator);
if (prog == NULL)
prog = progname;
else
prog++;
(void) fprintf(out_file, "%s ", humanlogtime ());
(void) fprintf(out_file, "%s[%d]: %s", prog, (int)getpid(), buf);
fflush (out_file);
}
#if DEBUG
if (debug && out_file != stdout && out_file != stderr)
printf("addto_syslog: %s\n", buf);
#endif
}
/*
* This routine adds the contents of a buffer to the syslog or an
* application-specific logfile.
*/
void
addto_syslog(
int level,
const char * msg
)
{
static char * prevcall_progname;
static char * prog;
const char nl[] = "\n";
const char empty[] = "";
FILE * term_file;
int log_to_term;
int log_to_file;
const char * nl_or_empty;
const char * human_time;
/* setup program basename static var prog if needed */
if (progname != prevcall_progname) {
prevcall_progname = progname;
prog = strrchr(progname, DIR_SEP);
if (prog != NULL)
prog++;
else
prog = progname;
}
log_to_term = msyslog_term;
log_to_file = FALSE;
#if !defined(VMS) && !defined(SYS_VXWORKS)
if (syslogit)
syslog(level, "%s", msg);
else
#endif
if (syslog_file != NULL)
log_to_file = TRUE;
else
log_to_term = TRUE;
#if DEBUG
if (debug > 0)
log_to_term = TRUE;
#endif
if (!(log_to_file || log_to_term))
return;
/* syslog() adds the timestamp, name, and pid */
human_time = humanlogtime();
/* syslog() adds trailing \n if not present */
if ('\n' != msg[strlen(msg) - 1])
nl_or_empty = nl;
else
nl_or_empty = empty;
if (log_to_term) {
term_file = (level <= LOG_ERR)
? stderr
: stdout;
fprintf(term_file, "%s %s[%d]: %s%s", human_time, prog,
(int)getpid(), msg, nl_or_empty);
fflush(term_file);
}
if (log_to_file) {
fprintf(syslog_file, "%s %s[%d]: %s%s", human_time,
prog, (int)getpid(), msg, nl_or_empty);
fflush(syslog_file);
}
}