10229 Some man pages have incorrect cross-references

          --- old/usr/src/man/man3head/endian.h.3head
          +++ new/usr/src/man/man3head/endian.h.3head

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  12   12  .\" Copyright 2016 Joyent, Inc.
  13   13  .\"
  14   14  .Dd August 2, 2018
  15   15  .Dt ENDIAN.H 3HEAD
  16   16  .Os
  17   17  .Sh NAME
  18   18  .Nm endian.h
  19   19  .Nd definitions for endian routines

  20   20  .Sh SYNOPSIS
  21   21  .In endian.h
  22   22  .Sh DESCRIPTION
  23   23  The
  24   24  .In endian.h
  25   25  header defines functions and macros focused on converting data between
  26   26  the host machines native byte order and big or little-endian values.
  27   27  While the manual page details the macros defined by
  28   28  .In endian.h ,
  29   29  the functions are documented separately in
  30      -.Xr endian 3C.
       30 +.Xr endian 3C .
  31   31  More information on endianness and a general background on the topic can
  32   32  be found in
  33   33  .Xr byteorder 5 .
  34   34  .Pp
  35   35  The
  36   36  .In endian.h
  37   37  header defines the following macros:
  38   38  .Bl -tag -width Ds
  39   39  .It Sy LITTLE_ENDIAN
  40   40  A constant used to indicate a little-endian integer.

  41   41  It is always defined, regardless of the actual endianess of the underlying
  42   42  platform.
  43   43  This macro should be used to compare against the
  44   44  .Sy BYTE_ORDER
  45   45  macro.
  46   46  .It Sy BIG_ENDIAN
  47   47  A constant used to indicate a big-endian integer.
  48   48  It is always defined, regardless of the actual endianess of the underlying
  49   49  platform.
  50   50  This macro should be used to compare against the
  51   51  .Sy BYTE_ORDER
  52   52  macro.
  53   53  .It Sy PDP_ENDIAN
  54   54  A constant used to indicate the endianness used for four byte values on
  55   55  the PDP-11.
  56   56  It is always defined, regardless of the actual endianess of the underlying
  57   57  platform.
  58   58  This macro should be used to compare against the
  59   59  .Sy BYTE_ORDER
  60   60  macro.
  61   61  .It Sy BYTE_ORDER
  62   62  The value of the
  63   63  .Sy BYTE_ORDER
  64   64  macro will be one of
  65   65  .Sy LITTLE_ENDIAN
  66   66  or
  67   67  .Sy BIG_ENDIAN .
  68   68  At this time, no supported architectures use the byte order indicated by
  69   69  the
  70   70  .Sy PDP_ENDIAN
  71   71  macro.
  72   72  .Pp
  73   73  To determine the byte order of a system, one may compare the
  74   74  .Sy BYTE_ORDER
  75   75  to one of the aforementioned macros.
  76   76  .El
  77   77  .Pp
  78   78  In addition to the routines provided by this header, standardized
  79   79  functions may be found in
  80   80  .Xr byteorder 3C .
  81   81  The header
  82   82  .Xr types.h 3HEAD
  83   83  also defines additional pre-processor symbols to determine the current
  84   84  endianness of the system.
  85   85  .Sh INTERFACE STABILITY
  86   86  .Sy Committed
  87   87  .Sh SEE ALSO
  88   88  .Xr byteorder 3C ,
  89   89  .Xr endian 3C ,
  90   90  .Xr types.h 3HEAD ,
  91   91  .Xr attributes 5 ,
  92   92  .Xr byteorder 5

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