--- Libc/Libc-1725.40.4/gen/fts.3
+++ Libc/Libc-498/gen/fts.3
@@ -32,7 +32,7 @@
 .\"     @(#)fts.3	8.5 (Berkeley) 4/16/94
 .\" $FreeBSD: src/lib/libc/gen/fts.3,v 1.13 2001/09/20 12:32:45 ru Exp $
 .\"
-.Dd Sept 24, 2012
+.Dd April 16, 1994
 .Dt FTS 3
 .Os
 .Sh NAME
@@ -46,8 +46,6 @@
 .In fts.h
 .Ft FTS *
 .Fn fts_open "char * const *path_argv" "int options" "int (*compar)(const FTSENT **, const FTSENT **)"
-.Ft FTS *
-.Fn fts_open_b "char * const *path_argv" "int options" "int (^compar)(const FTSENT **, const FTSENT **)"
 .Ft FTSENT *
 .Fn fts_read "FTS *ftsp"
 .Ft FTSENT *
@@ -64,9 +62,7 @@
 file hierarchies.
 A simple overview is that the
 .Fn fts_open
-and
-.Fn fts_open_b
-functions return a
+function returns a
 .Dq handle
 on a file hierarchy, which is then supplied to
 the other
@@ -173,8 +169,6 @@
 .Ql ..\&
 which was not specified as a file name to
 .Fn fts_open
-or
-.Fn fts_open_b
 (see
 .Dv FTS_SEEDOT ) .
 .It Dv FTS_DP
@@ -224,8 +218,6 @@
 The path for the file relative to the root of the traversal.
 This path contains the path specified to
 .Fn fts_open
-or
-.Fn fts_open_b
 as a prefix.
 .It Fa fts_pathlen
 The length of the string referenced by
@@ -372,7 +364,7 @@
 The options are selected by
 .Em or Ns 'ing
 the following values:
-.Bl -tag -width "FTS_NOSTAT_TYPE"
+.Bl -tag -width "FTS_PHYSICAL"
 .It Dv FTS_COMFOLLOW
 This option causes any symbolic link specified as a root path to be
 followed immediately whether or not
@@ -421,41 +413,15 @@
 .Fa statp
 field) for each file visited.
 This option relaxes that requirement as a performance optimization,
-not calling
-.Xr stat 2
-whenever possible.
-If
-.Xr stat 2
-doesn't need to be called, the
-.Nm
-functions will set the
+allowing the
+.Nm
+functions to set the
 .Fa fts_info
 field to
-.Dv FTS_NSOK ;
-otherwise
-.Fa fts_info
-will be set to the correct file information value corresponding to the
-.Xr stat 2
-information.
-In any case, the
+.Dv FTS_NSOK
+and leave the contents of the
 .Fa statp
-field will always be undefined.
-Note that because
-.Nm
-detects directory cycles and dangling symbolic links,
-.Xr stat 2
-is always called for directories and is called for symbolic links when
-.Dv FTS_LOGICAL
-is set.
-.It Dv FTS_NOSTAT_TYPE
-Like
-.Dv FTS_NOSTAT
-but if the file type is returned by
-.Xr readdir 3 ,
-the corresponding file information value is returned in
-.Fa fts_info
-instead of
-.Dv FTS_NSOK .
+field undefined.
 .It Dv FTS_PHYSICAL
 This option causes the
 .Nm
@@ -533,30 +499,6 @@
 .Fa path_argv
 for the root paths, and in the order listed in the directory for
 everything else.
-.Sh FTS_OPEN_B
-The
-.Fn fts_open_b
-function is like
-.Fn fts_open
-except
-.Fa compar
-is a block pointer instead of a function pointer.
-This block is passed to
-.Xr qsort_b 3
-(whereas
-.Fn fts_open
-passes its function pointer to
-.Xr qsort 3 ) .
-.Bd -ragged -offset indent
-Note: The
-.Fn Block_copy
-function (defined in
-.In Blocks.h )
-is used by
-.Fn fts_open_b
-to make a copy of the block, especially for the case when a stack-based
-block might go out of scope when the subroutine returns.
-.Ed
 .Sh FTS_READ
 The
 .Fn fts_read
@@ -810,8 +752,7 @@
 .Xr find 1 ,
 .Xr chdir 2 ,
 .Xr stat 2 ,
-.Xr qsort 3 ,
-.Xr qsort_b 3
+.Xr qsort 3
 .Sh STANDARDS
 The
 .Nm