X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=compat%2Finclude%2Fbsdcompat.h;h=5afe0c7a1f03214d5d24407f373f74ab399aad76;hb=c534413c6ada5778ccbb76f36bdcff672037d0cc;hp=ede26408f2429c4f7471df6413fe8d58e9906f78;hpb=df9ae507502f413c72119dde6ea3d35c91dba5bf;p=dump.git

diff --git a/compat/include/bsdcompat.h b/compat/include/bsdcompat.h
index ede2640..5afe0c7 100644
--- a/compat/include/bsdcompat.h
+++ b/compat/include/bsdcompat.h
@@ -2,9 +2,10 @@
  *	Ported to Linux's Second Extended File System as part of the
  *	dump and restore backup suit
  *	Remy Card <card@Linux.EU.Org>, 1994-1997
- *	Stelian Pop <pop@cybercable.fr>, 1999
+ *	Stelian Pop <pop@noos.fr>, 1999-2000
+ *	Stelian Pop <pop@noos.fr> - Alcôve <www.alcove.fr>, 2000
  *
- *	$Id: bsdcompat.h,v 1.6 1999/10/13 09:57:18 stelian Exp $
+ *	$Id: bsdcompat.h,v 1.15 2001/03/20 10:02:48 stelian Exp $
  */
 
 #include <config.h>
@@ -21,7 +22,7 @@
 #define MIN(a,b)	((a < b) ? a : b)
 #endif
 
-#define	WINO		((ino_t)1)
+#define	WINO		1
 #define	DEV_BSIZE	512
 #define	DEV_BSHIFT	9
 #define	MAXBSIZE	EXT2_MAX_BLOCK_SIZE
@@ -59,10 +60,9 @@ typedef __u64		u_quad_t;
 /*
  * The BSD dump format reserves 4 bytes for a time_t, but other architectures
  * (notably axp) have larger time_t.  ctime4() is a modified ctime() which
- * always accepts short 4-byte times.  time4() is a similarly modified time().
+ * always accepts short 4-byte times.
  */
 #define ctime4(timep) ({ time_t t = *(timep); ctime(&t); })
-#define time4(timep) ({time_t t; t = time(0); if (timep) *timep=t; t; })
 
 /*
  * This is the ext2_inode structure but the fields have been renamed
@@ -101,6 +101,7 @@ struct dinode {
 #define di_rdev		di_db[0]
 /* #define di_ouid		di_uid */
 /* #define di_ogid		di_gid */
+#define di_size_high	di_dir_acl
 
 /*
  * This is the ext2_dir_entry structure but the fields have been renamed
@@ -113,18 +114,48 @@ struct dinode {
 #define MAXNAMLEN	255
 #endif
 
-struct direct {
+/*
+ * For old libc.
+ */
+#ifndef DT_UNKNOWN
+#define DT_UNKNOWN	 0
+#define DT_FIFO		 1
+#define DT_CHR		 2
+#define DT_DIR		 4
+#define DT_BLK		 6
+#define DT_REG		 8
+#define DT_LNK		10
+#define DT_SOCK		12
+#endif
+
+#ifndef d_fileno
+#define d_fileno d_ino
+#endif
+
+/*
+ * This is the direct structure used by dump. In needs to be
+ * different from direct because linux dump generates only
+ * 'old inode format' dumps. And BSD supposes that the old
+ * inode dumps have the d_namelen field written in machine byte
+ * order...
+ */
+struct olddirect {
 	__u32	d_ino;
 	__u16	d_reclen;
-#if 1
-	__u8	d_namlen;
-	__u8	d_type;
-#else
 	__u16	d_namlen;
-#endif
-	char		d_name[MAXNAMLEN + 1];
+	char	d_name[MAXNAMLEN + 1];
 };
 
+/*
+ * The direct structure used by restore.
+ */
+struct direct {
+	__u32	d_ino;
+	__u16	d_reclen;
+	__u8	d_type;
+	__u8	d_namlen;
+	char	d_name[MAXNAMLEN + 1];
+};
 /*
  * Convert between stat structure types and directory types.
  */