--- projects/libstatgrab/src/libstatgrab/error.c	2004/04/06 21:38:55	1.1
+++ projects/libstatgrab/src/libstatgrab/error.c	2004/04/06 22:09:22	1.2
@@ -18,7 +18,7 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  * 02111-1307 USA
  *
- * $Id: error.c,v 1.1 2004/04/06 21:38:55 tdb Exp $
+ * $Id: error.c,v 1.2 2004/04/06 22:09:22 ats Exp $
  */
 
 #ifdef HAVE_CONFIG_H
@@ -29,17 +29,22 @@
 
 #include "statgrab.h"
 
-static sg_error error;
+static sg_error error = SG_ERROR_NONE;
 
 void sg_set_error(sg_error code, const char *arg) {
 	error = code;
+	/* FIXME do something with arg */
 }
 
 sg_error sg_get_error() {
 	return error;
 }
 
-char *sg_str_error(sg_error code) {
-	return NULL;
+const char *sg_str_error(sg_error code) {
+	switch (code) {
+	case SG_ERROR_NONE:
+		return "no error";
+	}
+	return "unknown error";
 }