refactor headers

1 files changed, 45 insertions, 0 deletions

diff --git a/src/client.h b/src/client.h
new file mode 100644
index 0000000..be75c03
--- /dev/null
+++ b/src/client.h
@@ -0,0 +1,45 @@
+/*
+ *   NetCosm - a MUD server
+ *   Copyright (C) 2016 Franklin Wei
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/* You should use #pragma once everywhere. */
+#pragma once
+
+#include "room.h"
+#include "userdb.h"
+
+enum reqdata_typespec { TYPE_NONE = 0, TYPE_USERDATA, TYPE_BOOLEAN } reqdata_type;
+
+union reqdata_t {
+    struct userdata_t userdata;
+    bool boolean;
+};
+
+extern enum reqdata_typespec reqdata_type;
+extern union reqdata_t returned_reqdata;
+
+/* call from child process ONLY */
+void send_master(unsigned char cmd, const void *data, size_t sz);
+
+/* the master sends the child SIGRTMIN+0 */
+void sig_rt_0_handler(int s, siginfo_t *info, void *v);
+
+void out(const char *fmt, ...) __attribute__((format(printf,1,2)));
+void out_raw(const unsigned char*, size_t);
+
+/* called for every client */
+void client_main(int sock, struct sockaddr_in *addr, int, int to_parent, int from_parent);