5 files changed, 14 insertions, 13 deletions
diff --git a/lib/libm/common_source/acos.3 b/lib/libm/common_source/acos.3
index 75f2936..d6d5d7b 100644
--- a/lib/libm/common_source/acos.3
+++ b/lib/libm/common_source/acos.3
@@ -71,7 +71,7 @@ if:
 sets the global variable
 .Va errno
 to
-.Dv EDOM
+.Er EDOM
 and a reserved operand fault is generated.
 .Sh SEE ALSO
 .Xr asin 3 ,
diff --git a/lib/libm/common_source/ieee.3 b/lib/libm/common_source/ieee.3
index c47334c..466a9a6 100644
--- a/lib/libm/common_source/ieee.3
+++ b/lib/libm/common_source/ieee.3
@@ -192,7 +192,7 @@ would overflow on a
 it generates a reserved operand fault and sets the global variable
 .Va errno
 to
-.Dv ERANGE . 
+.Er ERANGE . 
 .Sh SEE ALSO
 .Xr floor 3 ,
 .Xr infnan 3 ,
@@ -211,7 +211,7 @@ on a
 .Tn VAX
 signal invalidity 
 by setting
-.Va errno No = Dv EDOM ?
+.Va errno No = Er EDOM ?
 Should
 .Fn logb 0
 return  \-1.7e38?
diff --git a/lib/libm/common_source/infnan.3 b/lib/libm/common_source/infnan.3
index 274ba31..7a2d6d3 100644
--- a/lib/libm/common_source/infnan.3
+++ b/lib/libm/common_source/infnan.3
@@ -129,17 +129,18 @@ to return.  And a C program to
 implement that suggestion follows. 
 .sp 0.5
 .Bd -filled -offset indent
-.Bl -column "IEEE Signal" "IEEE Default" XXERANGE ERANGEXXorXXEDOM
+.Bl -column "IEEE Signal" "IEEE Default" XXERANGE ERANGEXXorXXEDOM XXXXXX
 .It IEEE Signal	IEEE Default Ta
 .Fa iarg Ta
 .Va errno Ta
 .Fn infnan
 .It Invalid	\*(Na Ta
-.Dv EDOM	EDOM	0
+.Er EDOM	EDOM	0
 .It Overflow	\(+-\*(If Ta
-.Dv ERANGE	ERANGE	HUGE
+.Er ERANGE	ERANGE Ta
+.Dv HUGE
 .It Div\-by\-0	\(+-Infinity Ta
-.Dv \(+-ERANGE	ERANGE or EDOM	\(+-HUGE
+.Er \(+-ERANGE	ERANGE or EDOM	\(+-HUGE
 .It 	( Ns Dv HUGE No "= 1.7e38 ... nearly  2.0**127)"
 .El
 .Ed
@@ -165,17 +166,17 @@ int	iarg ;
 .Xr math 3 ,
 .Xr signal 3 .
 .Pp
-.Dv ERANGE
+.Er ERANGE
 and
-.Dv EDOM
+.Er EDOM
 are defined in
 .Aq Pa errno.h .
 (See
 .Xr intro 2
 for explanation of
-.Dv EDOM
+.Er EDOM
 and
-.Dv ERANGE . )
+.Er ERANGE . )
 .Sh HISTORY
 The
 .Fn infnan
diff --git a/lib/libm/common_source/lgamma.3 b/lib/libm/common_source/lgamma.3
index 936ca46..cd55003 100644
--- a/lib/libm/common_source/lgamma.3
+++ b/lib/libm/common_source/lgamma.3
@@ -103,7 +103,7 @@ the reserved operator is returned,
 and
 .Va errno
 is set to
-.Er ERANGE
+.Er ERANGE .
 For large non-integer negative values,
 .Fn gamma
 will underflow.
diff --git a/lib/libm/common_source/sqrt.3 b/lib/libm/common_source/sqrt.3
index 2c4e893..0a2d74b 100644
--- a/lib/libm/common_source/sqrt.3
+++ b/lib/libm/common_source/sqrt.3
@@ -78,7 +78,7 @@ causes an error; in this event,
 the global variable
 .Va errno
 is set to
-.Dv EDOM
+.Er EDOM
 and a reserved operand fault is generated.
 .Sh ERROR (due to Roundoff etc.)
 The