mdoc: convert .Fd to .In, which is much nicer.

3 files changed, 7 insertions, 7 deletions

diff --git a/lib/libc/gen/dl_iterate_phdr.3 b/lib/libc/gen/dl_iterate_phdr.3
index f148ab1..5b8afc6 100644
--- a/lib/libc/gen/dl_iterate_phdr.3
+++ b/lib/libc/gen/dl_iterate_phdr.3
@@ -29,7 +29,7 @@ Statically linked programs use an implementation of
 .Fn dl_iterate_phdr
 from libc.
 .Sh SYNOPSIS
-.Fd #include <link.h>
+.In link.h
 .Ft int
 .Fn dl_iterate_phdr "int (*callback)(struct dl_phdr_info *, size_t, void *)" "void *data"
 .Sh DESCRIPTION
diff --git a/lib/libc/net/getaddrinfo.3 b/lib/libc/net/getaddrinfo.3
index 3419809..c55a493 100644
--- a/lib/libc/net/getaddrinfo.3
+++ b/lib/libc/net/getaddrinfo.3
@@ -26,9 +26,9 @@
 .Nm freeaddrinfo
 .Nd socket address structure to host and service name
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <netdb.h>
+.In sys/types.h
+.In sys/socket.h
+.In netdb.h
 .Ft int
 .Fo getaddrinfo
 .Fa "const char *hostname" "const char *servname"
diff --git a/lib/libc/net/getnameinfo.3 b/lib/libc/net/getnameinfo.3
index e508e5d..a904e8c 100644
--- a/lib/libc/net/getnameinfo.3
+++ b/lib/libc/net/getnameinfo.3
@@ -25,9 +25,9 @@
 .Nm getnameinfo
 .Nd socket address structure to hostname and service name
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <netdb.h>
+.In sys/types.h
+.In sys/socket.h
+.In netdb.h
 .Ft int
 .Fo getnameinfo
 .Fa "const struct sockaddr *sa" "socklen_t salen" "char *host"