1 files changed, 43 insertions, 0 deletions
diff --git a/newgrf_config.h b/newgrf_config.h
new file mode 100644
index 000000000..2d9bdfd0b
--- /dev/null
+++ b/newgrf_config.h
@@ -0,0 +1,43 @@
+/* $Id$ */
+
+#ifndef NEWGRF_CONFIG_H
+#define NEWGRF_CONFIG_H
+
+/* GRF config bit flags */
+enum {
+	GCF_DISABLED,
+	GCF_NOT_FOUND,
+	GCF_ACTIVATED,
+};
+
+typedef struct GRFConfig {
+	char *filename;
+	char *name;
+	char *info;
+	uint32 grfid;
+
+	uint8 flags;
+	uint8 md5sum[16];
+	uint32 param[0x80];
+	uint8 num_params;
+
+	struct GRFConfig *next;
+} GRFConfig;
+
+/* First item in list of all scanned NewGRFs */
+extern GRFConfig *_all_grfs;
+
+/* First item in list of current GRF set up */
+extern GRFConfig *_grfconfig;
+
+/* First item in list of default GRF set up */
+extern GRFConfig *_grfconfig_newgame;
+
+void ScanNewGRFFiles(void);
+const GRFConfig *FindGRFConfig(uint32 grfid, uint8 *md5sum);
+void ClearGRFConfigList(GRFConfig *config);
+void ResetGRFConfig(bool defaults);
+bool IsGoodGRFConfigList(void);
+bool FillGRFDetails(GRFConfig *config);
+
+#endif /* NEWGRF_CONFIG_H */