--- lbbs/src/log.c	2004/10/18 11:33:20	1.1
+++ lbbs/src/log.c	2004/10/21 17:28:46	1.5
@@ -34,7 +34,7 @@ log_begin (char *file_log_std, char *fil
   if (fp_log_err == NULL)
     {
       perror ("log_begin failed\n");
-      return -1;
+      return -2;
     }
 
   return 0;
@@ -48,37 +48,84 @@ log_end ()
 }
 
 int
+log_head (char *buf)
+{
+  time_t t;
+  char s_time[256];
+  t = time(0);
+  
+  strftime(s_time,256,"%Y-%m-%d %H:%M:%S", localtime (&t));
+  sprintf(buf,"[%s] [%d] ", s_time, getpid());
+  
+  return 0;
+}
+
+int
 log_std (char *msg)
 {
+  char buf[1024];
+
   if (fp_log_std == NULL)
     {
       perror ("log_std failed\n");
       return -1;
     }
 
-  if (fprintf (fp_log_std, msg)<0)
+  log_head(buf);
+
+  strcat(buf,msg);
+  
+  if (fprintf (fp_log_std, buf)<0)
     {
       perror ("log_std failed\n");
       return -2;
     }
 
+  fflush(fp_log_std);
+  
   return 0;
 }
 
 int
 log_error (char *error_msg)
 {
+  char buf[1024];
+  
   if (fp_log_err == NULL)
     {
       perror ("log_error failed\n");
       return -1;
     }
 
-  if (fprintf (fp_log_err, error_msg)<0)
+  log_head(buf);
+
+  strcat(buf,error_msg);
+
+  if (fprintf (fp_log_err, buf)<0)
     {
       perror ("log_error failed\n");
       return -2;
     }
+  
+  fflush(fp_log_err);
 
   return 0;
 }
+
+int
+log_std_redirect(int fd)
+{
+  int ret;
+  close (fileno(fp_log_std));
+  ret =  dup2(fd, fileno(fp_log_std));
+  return ret;
+}
+
+int
+log_err_redirect(int fd)
+{
+  int ret;
+  close (fileno(fp_log_err));
+  ret =  dup2(fd, fileno(fp_log_err));
+  return ret;
+}