Hi Emil,
Emil Engler wrote on Tue, Jun 29, 2021 at 03:41:31PM +0200:
> This diff inserts an .Fa to the places where it belongs to as well
> as an .Er for EDOM.
This patch is completely correct and i just committed it.
Thank you,
Ingo
> Index: lib/libm/man/sqrt.3
> ===
> RCS file: /cvs/src/lib/libm/man/sqrt.3,v
> retrieving revision 1.17
> diff -u -p -u -p -r1.17 sqrt.3
> --- lib/libm/man/sqrt.3 8 Feb 2020 01:09:57 - 1.17
> +++ lib/libm/man/sqrt.3 29 Jun 2021 13:36:28 -
> @@ -57,7 +57,7 @@
> The
> .Fn cbrt
> function computes the cube root of
> -.Ar x .
> +.Fa x .
> The
> .Fn cbrtf
> function is a single precision version of
> @@ -70,7 +70,8 @@ function is an extended precision versio
> The
> .Fn sqrt
> function computes
> -the non-negative square root of x.
> +the non-negative square root of
> +.Fa x .
> The
> .Fn sqrtf
> function is a single precision version of
> @@ -80,14 +81,17 @@ The
> function is an extended precision version of
> .Fn sqrt .
> .Sh RETURN VALUES
> -If x is negative,
> +If
> +.Fa x
> +is negative,
> .Fn sqrt "x" ,
> .Fn sqrtf "x"
> and
> .Fn sqrtl "x"
> set the global variable
> .Va errno
> -to EDOM.
> +to
> +.Er EDOM .
> .Sh HISTORY
> A
> .Fn sqrt
