Init

sys/tmpfs/tmpdir.h

@@ -0,0 +1,23 @@
+/*  @(#)tmpdir.h 1.1 94/10/31 SMI */
+
+/*
+ * directory entry for temporary file system
+ * modelled after ufs/fsdir.h
+ */
+
+#undef	MAXNAMLEN
+#define	MAXNAMLEN	255
+
+struct tdirent {
+	u_short		td_reclen;		/* length of this record */
+	u_short		td_namelen;		/* string length in td_name */
+	struct tmpnode	*td_tmpnode;		/* tnode for this file */
+	struct tdirent	*td_next;		/* next directory entry */
+	char		td_name[MAXNAMLEN+1];	/* no longer than this */
+};
+
+#define	TDIRSIZ(tdp) \
+	((sizeof (struct tdirent) - (MAXNAMLEN+1)) + \
+	(((tdp)->td_namelen+1 + 3) &~ 3))
+
+#define	TEMPTYDIRSIZE	32			/* fudge cookie */