Make tox.c unambiguously parseable.

Rules:
1. Constants are uppercase names: THE_CONSTANT.
2. SUE[1] types start with an uppercase letter and have at least one
   lowercase letter in it: The_Type, THE_Type.
3. Function types end in "_cb": tox_friend_connection_cb.
4. Variable and function names are all lowercase: the_function.

This makes it easier for humans reading the code to determine what an
identifier means. I'm not convinced by the enum type name change, but I
don't know a better rule. Currently, a lot of enum types are spelled like
constants, which is confusing.

[1] struct/union/enum

1 files changed, 36 insertions, 0 deletions

diff --git a/toxcore/tox.h b/toxcore/tox.h
index 45ebf176..faf4e559 100644
--- a/toxcore/tox.h
+++ b/toxcore/tox.h
@@ -2976,4 +2976,40 @@ uint16_t tox_self_get_tcp_port(const Tox *tox, TOX_ERR_GET_PORT *error);
 }
 #endif
 
+typedef TOX_ERR_OPTIONS_NEW Tox_Err_Options_New;
+typedef TOX_ERR_NEW Tox_Err_New;
+typedef TOX_ERR_BOOTSTRAP Tox_Err_Bootstrap;
+typedef TOX_ERR_SET_INFO Tox_Err_Set_Info;
+typedef TOX_ERR_FRIEND_ADD Tox_Err_Friend_Add;
+typedef TOX_ERR_FRIEND_DELETE Tox_Err_Friend_Delete;
+typedef TOX_ERR_FRIEND_BY_PUBLIC_KEY Tox_Err_Friend_By_Public_Key;
+typedef TOX_ERR_FRIEND_GET_PUBLIC_KEY Tox_Err_Friend_Get_Public_Key;
+typedef TOX_ERR_FRIEND_GET_LAST_ONLINE Tox_Err_Friend_Get_Last_Online;
+typedef TOX_ERR_FRIEND_QUERY Tox_Err_Friend_Query;
+typedef TOX_ERR_SET_TYPING Tox_Err_Set_Typing;
+typedef TOX_ERR_FRIEND_SEND_MESSAGE Tox_Err_Friend_Send_Message;
+typedef TOX_ERR_FILE_CONTROL Tox_Err_File_Control;
+typedef TOX_ERR_FILE_SEEK Tox_Err_File_Seek;
+typedef TOX_ERR_FILE_GET Tox_Err_File_Get;
+typedef TOX_ERR_FILE_SEND Tox_Err_File_Send;
+typedef TOX_ERR_FILE_SEND_CHUNK Tox_Err_File_Send_Chunk;
+typedef TOX_ERR_CONFERENCE_NEW Tox_Err_Conference_New;
+typedef TOX_ERR_CONFERENCE_DELETE Tox_Err_Conference_Delete;
+typedef TOX_ERR_CONFERENCE_PEER_QUERY Tox_Err_Conference_Peer_Query;
+typedef TOX_ERR_CONFERENCE_INVITE Tox_Err_Conference_Invite;
+typedef TOX_ERR_CONFERENCE_JOIN Tox_Err_Conference_Join;
+typedef TOX_ERR_CONFERENCE_SEND_MESSAGE Tox_Err_Conference_Send_Message;
+typedef TOX_ERR_CONFERENCE_TITLE Tox_Err_Conference_Title;
+typedef TOX_ERR_CONFERENCE_GET_TYPE Tox_Err_Conference_Get_Type;
+typedef TOX_ERR_FRIEND_CUSTOM_PACKET Tox_Err_Friend_Custom_Packet;
+typedef TOX_ERR_GET_PORT Tox_Err_Get_Port;
+typedef TOX_USER_STATUS Tox_User_Status;
+typedef TOX_MESSAGE_TYPE Tox_Message_Type;
+typedef TOX_PROXY_TYPE Tox_Proxy_Type;
+typedef TOX_SAVEDATA_TYPE Tox_Savedata_Type;
+typedef TOX_LOG_LEVEL Tox_Log_Level;
+typedef TOX_CONNECTION Tox_Connection;
+typedef TOX_FILE_CONTROL Tox_File_Control;
+typedef TOX_CONFERENCE_TYPE Tox_Conference_Type;
+
 #endif