refactor headers

1 files changed, 89 insertions, 0 deletions

diff --git a/src/globals.h b/src/globals.h
new file mode 100644
index 0000000..35db514
--- /dev/null
+++ b/src/globals.h
@@ -0,0 +1,89 @@
+/*
+ *   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
+
+#define _GNU_SOURCE
+
+#include <ev.h>
+#include <gcrypt.h>
+
+#include <arpa/inet.h>
+#include <assert.h>
+#include <ctype.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <netdb.h>
+#include <netinet/in.h>
+#include <poll.h>
+#include <signal.h>
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/file.h>
+#include <sys/ipc.h>
+#include <sys/mman.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <time.h>
+#include <unistd.h>
+
+/* convenience macros */
+#define ARRAYLEN(x) (sizeof(x)/sizeof(x[0]))
+#define MAX(a,b) ((a>b)?(a):(b))
+#define MIN(a,b) ((a<b)?(a):(b))
+
+/* global constants */
+#define USERFILE "users.dat"
+#define WORLDFILE "world.dat"
+#define WORLD_MAGIC 0xff467777
+#define MAX_FAILURES 3
+#define NETCOSM_VERSION "0.2"
+
+/* username length */
+#define MAX_NAME_LEN 32
+
+/* for convenience when writing world specs */
+#define NONE_N  NULL
+#define NONE_NE NULL
+#define NONE_E  NULL
+#define NONE_SE NULL
+#define NONE_S  NULL
+#define NONE_SW NULL
+#define NONE_W  NULL
+#define NONE_NW NULL
+#define NONE_UP NULL
+#define NONE_DN NULL
+#define NONE_IN NULL
+#define NONE_OT NULL
+
+#include "util.h"
+
+/* needs to be less than PIPE_BUF, which is 4096 */
+#define MSG_MAX 2048
+#ifndef NDEBUG
+#define debugf(fmt,...) debugf_real(__func__, __LINE__, __FILE__, fmt, ##__VA_ARGS__)
+#define sig_debugf debugf
+#else
+#define debugf(fmt,...)
+#define sig_debugf debugf
+#endif