X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=res%2Blog%2Fgw-log.c;h=404790882cd1998f481803910beaca02e8265633;hb=e5ac7ae8a2f7f9b01eab48d8b04a79288c567a1d;hp=961963a80108ecd4a89f285daf0c6fba83f95063;hpb=3f6af0f3aa9f114cf562c28f2ed0b954e4c5d659;p=egate.git

diff --git a/res+log/gw-log.c b/res+log/gw-log.c
index 961963a..4047908 100644
--- a/res+log/gw-log.c
+++ b/res+log/gw-log.c
@@ -1,19 +1,25 @@
 /*
-   gw-log.c: Implementation of logging facilities.
-
-   Europagate, 1994-1995.
-
-   gw-log.c,v
+ * Implementation of logging facilities.
+ *
+ * Europagate, 1994-1995.
+ *
+ * $Log: gw-log.c,v $
+ * Revision 1.6  1995/03/28 08:01:51  adam
+ * Bug fix: GW_LOG_ERRNO.
+ *
+ * Revision 1.5  1995/03/27  12:51:10  adam
+ * New log level in use: GW_LOG_ERRNO.
+ *
+ * Revision 1.4  1995/02/23  08:32:22  adam
+ * Changed header.
+ *
  * Revision 1.2  1995/02/17  17:06:56  adam
  * Remove everything before '/' in app_name. Use compact date format.
  *
  * Revision 1.1.1.1  1995/02/09  17:27:12  adam
  * Initial version of email gateway under CVS control.
  *
-
-   Initial:       Dec  7, 94 (Adam Dickmeiss)
-   Last update:   Dec 13, 94 (Adam Dickmeiss)
-
+ * Initial:       Dec  7, 94 (Adam Dickmeiss)
  */
 
 #include <stdio.h>
@@ -23,6 +29,7 @@
 #include <fcntl.h>
 #include <unistd.h>
 #include <time.h>
+#include <errno.h>
 
 #include <gw-log.h>
 
@@ -147,6 +154,11 @@ int gw_log (unsigned level_a, const char *event_type, const char *format, ...)
         *cp = ' ';
     count = strlen (emit_str);
     vsprintf (emit_str+count, format, ap);
+    if (level_a & GW_LOG_ERRNO)
+    {
+        strcat (emit_str, ": ");
+        strcat (emit_str, strerror (errno));
+    }
     strcat (emit_str, "\n");
     count = strlen (emit_str);