1 files changed, 49 insertions, 0 deletions
diff --git a/jni/iodine/src/fw_query.c b/jni/iodine/src/fw_query.c
new file mode 100644
index 0000000..3727f08
--- /dev/null
+++ b/jni/iodine/src/fw_query.c
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2008 Erik Ekman <yarrick@kryo.se>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <string.h>
+#include "fw_query.h"
+
+static struct fw_query fwq[FW_QUERY_CACHE_SIZE];
+static int fwq_ix;
+
+void fw_query_init()
+{
+	memset(fwq, 0, sizeof(struct fw_query) * FW_QUERY_CACHE_SIZE);
+	fwq_ix = 0;
+}
+
+void fw_query_put(struct fw_query *fw_query)
+{
+	memcpy(&(fwq[fwq_ix]), fw_query, sizeof(struct fw_query));
+	
+	++fwq_ix;
+	if (fwq_ix >= FW_QUERY_CACHE_SIZE) 
+		fwq_ix = 0;
+}
+
+void fw_query_get(unsigned short query_id, struct fw_query **fw_query)
+{
+	int i;
+
+	*fw_query = NULL;
+	for (i = 0; i < FW_QUERY_CACHE_SIZE; i++) {
+		if (fwq[i].id == query_id) {
+			*fw_query = &(fwq[i]);
+			return;
+		}
+	}
+}