From 82c1afdaa1e8eef12f3ed9b548daa1fcf118f4cd Mon Sep 17 00:00:00 2001
From: bde <bde@FreeBSD.org>
Date: Wed, 1 May 1996 02:16:17 +0000
Subject: Removed bogus _BEGIN_DECLS/_END_DECLS.

Removed unused struct tag declarations in cloned code.

Added or cleaned up idempotency ifdefs.
---
 sys/gnu/ext2fs/ext2_extern.h    | 27 ++++++++++-----------------
 sys/gnu/fs/ext2fs/ext2_extern.h | 27 ++++++++++-----------------
 2 files changed, 20 insertions(+), 34 deletions(-)

(limited to 'sys/gnu')

diff --git a/sys/gnu/ext2fs/ext2_extern.h b/sys/gnu/ext2fs/ext2_extern.h
index 9b0ce98..f07b7b7 100644
--- a/sys/gnu/ext2fs/ext2_extern.h
+++ b/sys/gnu/ext2fs/ext2_extern.h
@@ -39,24 +39,15 @@
  *	@(#)ffs_extern.h	8.3 (Berkeley) 4/16/94
  */
 
-struct buf;
-struct fid;
-struct fs;
+#ifndef _SYS_GNU_EXT2FS_EXT2_EXTERN_H_
+#define	_SYS_GNU_EXT2FS_EXT2_EXTERN_H_
+
+struct dinode;
+struct ext2_inode;
 struct inode;
 struct mount;
-struct nameidata;
-struct proc;
-struct statfs;
-struct timeval;
-struct ucred;
-struct uio;
 struct vnode;
-struct mbuf;
-struct dinode;
-struct ext2_group_desc;
-struct ext2_inode;
 
-__BEGIN_DECLS
 int	ext2_alloc __P((struct inode *,
 	    daddr_t, daddr_t, int, struct ucred *, daddr_t *));
 int	ext2_balloc __P((struct inode *,
@@ -105,16 +96,18 @@ void	mark_buffer_dirty __P((struct buf *bh));
 int	bwrite();		/* FFS needs a bwrite routine.  XXX */
 #endif
 
-/* this macros allows some of the ufs code to distinguish between
- * an EXT2 and a non-ext2(FFS/LFS) vnode.
+/*
+ * This macro allows the ufs code to distinguish between an EXT2 and a
+ * non-ext2(FFS/LFS) vnode.
  */
 #define  IS_EXT2_VNODE(vp) (vp->v_mount->mnt_stat.f_type == MOUNT_EXT2FS)
 
 #ifdef DIAGNOSTIC
 void	ext2_checkoverlap __P((struct buf *, struct inode *));
 #endif
-__END_DECLS
 
 extern vop_t **ext2_vnodeop_p;
 extern vop_t **ext2_specop_p;
 extern vop_t **ext2_fifoop_p;
+
+#endif /* !_SYS_GNU_EXT2FS_EXT2_EXTERN_H_ */
diff --git a/sys/gnu/fs/ext2fs/ext2_extern.h b/sys/gnu/fs/ext2fs/ext2_extern.h
index 9b0ce98..f07b7b7 100644
--- a/sys/gnu/fs/ext2fs/ext2_extern.h
+++ b/sys/gnu/fs/ext2fs/ext2_extern.h
@@ -39,24 +39,15 @@
  *	@(#)ffs_extern.h	8.3 (Berkeley) 4/16/94
  */
 
-struct buf;
-struct fid;
-struct fs;
+#ifndef _SYS_GNU_EXT2FS_EXT2_EXTERN_H_
+#define	_SYS_GNU_EXT2FS_EXT2_EXTERN_H_
+
+struct dinode;
+struct ext2_inode;
 struct inode;
 struct mount;
-struct nameidata;
-struct proc;
-struct statfs;
-struct timeval;
-struct ucred;
-struct uio;
 struct vnode;
-struct mbuf;
-struct dinode;
-struct ext2_group_desc;
-struct ext2_inode;
 
-__BEGIN_DECLS
 int	ext2_alloc __P((struct inode *,
 	    daddr_t, daddr_t, int, struct ucred *, daddr_t *));
 int	ext2_balloc __P((struct inode *,
@@ -105,16 +96,18 @@ void	mark_buffer_dirty __P((struct buf *bh));
 int	bwrite();		/* FFS needs a bwrite routine.  XXX */
 #endif
 
-/* this macros allows some of the ufs code to distinguish between
- * an EXT2 and a non-ext2(FFS/LFS) vnode.
+/*
+ * This macro allows the ufs code to distinguish between an EXT2 and a
+ * non-ext2(FFS/LFS) vnode.
  */
 #define  IS_EXT2_VNODE(vp) (vp->v_mount->mnt_stat.f_type == MOUNT_EXT2FS)
 
 #ifdef DIAGNOSTIC
 void	ext2_checkoverlap __P((struct buf *, struct inode *));
 #endif
-__END_DECLS
 
 extern vop_t **ext2_vnodeop_p;
 extern vop_t **ext2_specop_p;
 extern vop_t **ext2_fifoop_p;
+
+#endif /* !_SYS_GNU_EXT2FS_EXT2_EXTERN_H_ */
-- 
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