From: Miek Gieben <miekg@NLnetLabs.nl>
Date: Thu, 23 Jun 2005 10:05:45 +0000 (+0000)
Subject: add zone push function. Moved ldns_status stuff to simple booleans
X-Git-Tag: release-0.70~43
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=65fd9d6d57bba89943dfcddc2d2ed5d240709ebe;p=thirdparty%2Fldns.git

add zone push function. Moved ldns_status stuff to simple booleans
---

diff --git a/ldns/rr.h b/ldns/rr.h
index be6b4989..a00ab757 100644
--- a/ldns/rr.h
+++ b/ldns/rr.h
@@ -438,7 +438,7 @@ void ldns_rr_list_deep_free(ldns_rr_list *rr_list);
  * \param[in] right the rightside
  * \return a left with right concatenated to it
  */
-ldns_status ldns_rr_list_cat(ldns_rr_list *left, ldns_rr_list *right);
+bool ldns_rr_list_cat(ldns_rr_list *left, ldns_rr_list *right);
 
 /**
  * concatenates two ldns_rr_lists together, but makes clones of the rr's 
diff --git a/ldns/zone.h b/ldns/zone.h
index 82f62e1d..18887089 100644
--- a/ldns/zone.h
+++ b/ldns/zone.h
@@ -38,7 +38,6 @@ struct ldns_struct_zone
 typedef struct ldns_struct_zone ldns_zone;	
 	
 
-
 /**
  * \param[in] z the zone to read from
  * \return the soa record in the zone
@@ -63,5 +62,23 @@ ldns_rr_list * ldns_zone_rrs(ldns_zone *z);
  */
 void ldns_zone_set_rrs(ldns_zone *z, ldns_rr_list *rrlist);
 
+/**
+ * push an rrlist to a zone structure. This function use pointer
+ * copying, so the rr_list structure inside z is modified!
+ * \param[in] z the zone to add to
+ * \param[in] list the list to add
+ * \return a true on succes otherwise falsed
+ */
+bool ldns_zone_push_rr_list(ldns_zone *z, ldns_rr_list *list);
+
+/**
+ * push an singkle rr to a zone structure. This function use pointer
+ * copying, so the rr_list structure inside z is modified!
+ * \param[in] z the zone to add to
+ * \param[in] rr the rr to add
+ * \return a true on succes otherwise falsed
+ */
+bool ldns_zone_push_rr(ldns_zone *z, ldns_rr *rr);
+
 
 #endif /* LDNS_ZONE_H */
diff --git a/rr.c b/rr.c
index 59267931..34fbabc6 100644
--- a/rr.c
+++ b/rr.c
@@ -480,7 +480,7 @@ ldns_rr_list_deep_free(ldns_rr_list *rr_list)
 
 
 /* add right to left. So we modify *left! */
-ldns_status
+bool
 ldns_rr_list_cat(ldns_rr_list *left, ldns_rr_list *right)
 {
 	uint16_t r_rr_count;
@@ -490,7 +490,7 @@ ldns_rr_list_cat(ldns_rr_list *left, ldns_rr_list *right)
 	if (left) {
 		l_rr_count = ldns_rr_list_rr_count(left);
 	} else {
-		return LDNS_STATUS_NULL;
+		return false;
 	}
 
 	if (right) {
@@ -501,14 +501,14 @@ ldns_rr_list_cat(ldns_rr_list *left, ldns_rr_list *right)
 	
 	if (l_rr_count + r_rr_count > LDNS_MAX_RR ) {
 		/* overflow error */
-		return LDNS_STATUS_ERR;
+		return false;
 	}
 
 	/* push right to left */
 	for(i = 0; i < r_rr_count; i++) {
 		ldns_rr_list_push_rr(left, ldns_rr_list_rr(right, i));
 	}
-	return LDNS_STATUS_OK;
+	return true;
 }
 
 ldns_rr_list *
diff --git a/zone.c b/zone.c
index 896cde93..888cd010 100644
--- a/zone.c
+++ b/zone.c
@@ -37,6 +37,19 @@ ldns_zone_set_rrs(ldns_zone *z, ldns_rr_list *rrlist)
 	z->_rrs = rrlist;
 }
 
+bool
+ldns_zone_push_rr_list(ldns_zone *z, ldns_rr_list *list)
+{
+	return ldns_rr_list_cat(ldns_zone_rrs(z), list);
+
+}
+
+bool
+ldns_zone_push_rr(ldns_zone *z, ldns_rr *rr)
+{
+	return ldns_rr_list_push_rr(
+			ldns_zone_rrs(z), rr);
+}
 
 
 #if 0