Rename core directory because of autoconf name clash

While doing the checks configure might generate "core" files and will
then try to remove them. Having a "core" directory generates an error
while runing the configure script.

There's no workaround but to rename the core directory.

1 files changed, 31 insertions, 0 deletions

diff --git a/toxcore/packets.h b/toxcore/packets.h
new file mode 100644
index 00000000..4f410fb3
--- /dev/null
+++ b/toxcore/packets.h
@@ -0,0 +1,31 @@
+/*
+ * packet.h -- Packet structure
+ *
+ * This file is donated to the Tox Project.
+ * Copyright 2013  plutooo
+ */
+
+typedef struct {
+    uint8_t id[CLIENT_ID_SIZE];
+
+} __attribute__((packed)) clientid_t;
+
+// Ping packet
+typedef struct {
+    uint8_t    packet_id;
+    clientid_t client_id;
+    uint8_t    nonce[crypto_box_NONCEBYTES];
+    uint64_t   ping_id;
+    uint8_t    padding[ENCRYPTION_PADDING];
+
+} __attribute__((packed)) pingreq_t;
+
+// Pong packet
+typedef struct {
+    uint8_t    packet_id;
+    clientid_t client_id;
+    uint8_t    nonce[crypto_box_NONCEBYTES];
+    uint64_t   ping_id;
+    uint8_t    padding[ENCRYPTION_PADDING];
+
+} __attribute__((packed)) pingres_t;