git: aa5e19a9b3f3 - main - scandir.3: Use .Fo instead of .Fn for long args

The branch main has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=aa5e19a9b3f33bab7a04d749601706d8f4499b25

commit aa5e19a9b3f33bab7a04d749601706d8f4499b25
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2022-08-23 03:33:39 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2022-08-24 19:26:00 +0000

    scandir.3: Use .Fo instead of .Fn for long args
    
    Reviewed by:    emaste, gbe (man pages), imp, kevans, markj, Aymeric Wibo <obiwac@gmail.com>
    Sponsored by:   The FreeBSD Foundation
    MFC after:      1 week
    Differential revision:  https://reviews.freebsd.org/D36301
---
 lib/libc/gen/scandir.3 | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/lib/libc/gen/scandir.3 b/lib/libc/gen/scandir.3
index 7f9891343a1a..d30e4d485785 100644
--- a/lib/libc/gen/scandir.3
+++ b/lib/libc/gen/scandir.3
@@ -40,9 +40,19 @@
 .Sh SYNOPSIS
 .In dirent.h
 .Ft int
-.Fn scandir "const char *dirname" "struct dirent ***namelist" "int \*(lp*select\*(rp\*(lpconst struct dirent *\*(rp" "int \*(lp*compar\*(rp\*(lpconst struct dirent **, const struct dirent **\*(rp"
+.Fo scandir
+.Fa "const char *dirname"
+.Fa "struct dirent ***namelist"
+.Fa "int \*(lp*select\*(rp\*(lpconst struct dirent *\*(rp"
+.Fa "int \*(lp*compar\*(rp\*(lpconst struct dirent **, const struct dirent **\*(rp"
+.Fc
 .Ft int
-.Fn scandir_b "const char *dirname" "struct dirent ***namelist" "int \*(lp*select\^(rp\*(lpconst struct dirent *\*(rp" "int \*(lp^compar\*(rp\*(lpconst struct dirent **, const struct dirent **\*(rp"
+.Fo scandir_b
+.Fa "const char *dirname"
+.Fa "struct dirent ***namelist"
+.Fa "int \*(lp*select\^(rp\*(lpconst struct dirent *\*(rp"
+.Fa "int \*(lp^compar\*(rp\*(lpconst struct dirent **, const struct dirent **\*(rp"
+.Fc
 .Ft int
 .Fn alphasort "const struct dirent **d1" "const struct dirent **d2"
 .Sh DESCRIPTION