X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Fkvargs%2Frte_kvargs.c;h=11f624ef141d01e9d31a09649ed6a72314791556;hb=6e858b4d9244cf53505589673755ab18ac2a4a83;hp=38e9d5c1ca0ea7acbe32d51d3ab242de65ff11fe;hpb=99a2dd955fba6e4cc23b77d590a033650ced9c45;p=dpdk.git

diff --git a/lib/kvargs/rte_kvargs.c b/lib/kvargs/rte_kvargs.c
index 38e9d5c1ca..11f624ef14 100644
--- a/lib/kvargs/rte_kvargs.c
+++ b/lib/kvargs/rte_kvargs.c
@@ -204,21 +204,34 @@ rte_kvargs_free(struct rte_kvargs *kvlist)
 	free(kvlist);
 }
 
-/* Lookup a value in an rte_kvargs list by its key. */
+/* Lookup a value in an rte_kvargs list by its key and value. */
 const char *
-rte_kvargs_get(const struct rte_kvargs *kvlist, const char *key)
+rte_kvargs_get_with_value(const struct rte_kvargs *kvlist, const char *key,
+			  const char *value)
 {
 	unsigned int i;
 
-	if (kvlist == NULL || key == NULL)
+	if (kvlist == NULL)
 		return NULL;
 	for (i = 0; i < kvlist->count; ++i) {
-		if (strcmp(kvlist->pairs[i].key, key) == 0)
-			return kvlist->pairs[i].value;
+		if (key != NULL && strcmp(kvlist->pairs[i].key, key) != 0)
+			continue;
+		if (value != NULL && strcmp(kvlist->pairs[i].value, value) != 0)
+			continue;
+		return kvlist->pairs[i].value;
 	}
 	return NULL;
 }
 
+/* Lookup a value in an rte_kvargs list by its key. */
+const char *
+rte_kvargs_get(const struct rte_kvargs *kvlist, const char *key)
+{
+	if (kvlist == NULL || key == NULL)
+		return NULL;
+	return rte_kvargs_get_with_value(kvlist, key, NULL);
+}
+
 /*
  * Parse the arguments "key=value,key=value,..." string and return
  * an allocated structure that contains a key/value list. Also
@@ -270,12 +283,3 @@ rte_kvargs_parse_delim(const char *args, const char * const valid_keys[],
 	free(copy);
 	return kvlist;
 }
-
-int
-rte_kvargs_strcmp(const char *key __rte_unused,
-		  const char *value, void *opaque)
-{
-	const char *str = opaque;
-
-	return -abs(strcmp(str, value));
-}