1 files changed, 37 insertions, 0 deletions
diff --git a/libical/src/libical/icaltypes.c b/libical/src/libical/icaltypes.c
index e726904fcf..4afc8916bb 100644
--- a/libical/src/libical/icaltypes.c
+++ b/libical/src/libical/icaltypes.c
@@ -4,6 +4,7 @@
   CREATOR: eric 16 May 1999
   
   $Id$
+
   $Locker$
     
 
@@ -149,6 +150,42 @@ void* icalattachtype_get_binary(struct icalattachtype* v)
 }
 
 
+struct icaltriggertype icaltriggertype_from_string(const char* str)
+{
+
+    
+    struct icaltriggertype tr, null_tr;
+    int old_ieaf = icalerror_errors_are_fatal;
+
+    tr.time= icaltime_null_time();
+    tr.duration = icaldurationtype_from_int(0);
+
+    null_tr = tr;
+
+    if(str == 0) goto error;
+
+
+    icalerror_errors_are_fatal = 0;
+
+    tr.time = icaltime_from_string(str);
+
+    icalerror_errors_are_fatal = old_ieaf;
+
+    if (icaltime_is_null_time(tr.time)){
+
+	tr.duration = icaldurationtype_from_string(str);
+
+	if(icaldurationtype_as_int(tr.duration) == 0) goto error;
+    } 
+
+    return tr;
+
+ error:
+    icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR);
+    return null_tr;
+
+}
+
 
 struct icalreqstattype icalreqstattype_from_string(char* str)
 {