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authordeva <deva>2006-03-04 14:53:17 +0000
committerdeva <deva>2006-03-04 14:53:17 +0000
commitf02095ee5ceb78f1781a9e250693b8866ca42181 (patch)
tree7953c6b5f004f31ee9b340d7cdff5e85890594fc /lib/miav_config.h
parent71c713dce2b5128862b293aa7fcc1d7ee89ffaf1 (diff)
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diff --git a/lib/miav_config.h b/lib/miav_config.h
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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ * miav_config.h
+ *
+ * Sat Feb 19 14:13:19 CET 2005
+ * Copyright 2005 Bent Bisballe
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * This file is part of MIaV.
+ *
+ * MIaV 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * MIaV 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 MIaV; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#include "config.h"
+#ifndef __MIAV_MIAV_CONFIG_H__
+#define __MIAV_MIAV_CONFIG_H__
+
+#include <string>
+using namespace std;
+
+#include "info.h"
+// Cyclic include :(
+class Info;
+
+typedef enum {
+ CONFIG_UNKNOWN,
+ CONFIG_INT,
+ CONFIG_BOOL,
+ CONFIG_FLOAT,
+ CONFIG_STRING
+} ConfigType;
+
+
+typedef struct __cfg {
+ // For parsing
+ char* orig;
+ int line;
+ char* left;
+ char* right;
+
+ // For traversal
+ string *name;
+ ConfigType type;
+ int intval;
+ bool boolval;
+ float floatval;
+ string *stringval;
+
+ struct __cfg* next;
+} _cfg;
+
+class MiavConfig {
+public:
+ MiavConfig(char *file, Info *info = NULL);
+ ~MiavConfig();
+
+ int readInt(char *node);
+ bool readBool(char *node);
+ string *readString(char *node);
+ float readFloat(char *node);
+
+protected:
+ Info *info;
+ string filename;
+
+ _cfg *createSemantics(_cfg *cfg);
+ _cfg* readLines(char* raw);
+ _cfg* parseLines(_cfg *cfg);
+ _cfg *parse(char* raw);
+ string emptyString;
+
+
+#if 0
+ _cfg *addConfig(_cfg *parent, char* conf);
+ char *strip(char* conf);
+#endif
+
+ void parseError(char* msg, _cfg *cfg);
+ _cfg *findNode(char* node);
+ _cfg *configs;
+};
+
+extern MiavConfig *config;
+
+#endif/*__MIAV_MIAV_CONFIG_H__*/