(svn r665) code fixes for newgrf.c/newgrf.h

1 files changed, 38 insertions, 32 deletions

diff --git a/newgrf.h b/newgrf.h
index 4736da23c..0b20fdcd1 100644
--- a/newgrf.h
+++ b/newgrf.h
@@ -1,32 +1,38 @@
-

-struct GRFFile {

-	char *filename;

-	uint32 grfid;

-	uint16 flags;

-	uint16 sprite_offset;

-	struct GRFFile *next;

-

-	/* A sprite group contains all sprites of a given vehicle (or multiple

-	 * vehicles) when carrying given cargo. It consists of several sprite

-	 * sets.  Group ids are refered as "cargo id"s by TTDPatch

-	 * documentation, contributing to the global confusion.

-	 *

-	 * A sprite set contains all sprites of a given vehicle carrying given

-	 * cargo at a given *stage* - that is usually its load stage. Ie. you

-	 * can have a spriteset for an empty wagon, wagon full of coal,

-	 * half-filled wagon etc.  Each spriteset contains eight sprites (one

-	 * per direction) or four sprites if the vehicle is symmetric. */

-

-	int spriteset_start;

-	int spriteset_numsets;

-	int spriteset_numents;

-	int spriteset_feature;

-

-	int spritegroups_count;

-	struct SpriteGroup *spritegroups;

-

-	struct StationSpec stations[256];

-};

-

-struct GRFFile *_first_grffile;

-int _grffile_count;

+#ifndef NEWGRF_H
+#define NEWGRF_H
+
+struct GRFFile {
+	char *filename;
+	uint32 grfid;
+	uint16 flags;
+	uint16 sprite_offset;
+	struct GRFFile *next;
+
+	/* A sprite group contains all sprites of a given vehicle (or multiple
+	 * vehicles) when carrying given cargo. It consists of several sprite
+	 * sets.  Group ids are refered as "cargo id"s by TTDPatch
+	 * documentation, contributing to the global confusion.
+	 *
+	 * A sprite set contains all sprites of a given vehicle carrying given
+	 * cargo at a given *stage* - that is usually its load stage. Ie. you
+	 * can have a spriteset for an empty wagon, wagon full of coal,
+	 * half-filled wagon etc.  Each spriteset contains eight sprites (one
+	 * per direction) or four sprites if the vehicle is symmetric. */
+
+	int spriteset_start;
+	int spriteset_numsets;
+	int spriteset_numents;
+	int spriteset_feature;
+
+	int spritegroups_count;
+	struct SpriteGroup *spritegroups;
+
+	struct StationSpec stations[256];
+};
+
+extern int _grffile_count;
+extern struct GRFFile *_first_grffile;
+
+
+#endif /* NEWGRF_H */
+