mdoc(7) police: Use the new .In macro for #include statements.

author: ru <ru@FreeBSD.org> 2001-10-01 16:09:29 +0000
committer: ru <ru@FreeBSD.org> 2001-10-01 16:09:29 +0000
commit: 623da62a5a107f8c09ce13cac2352200842890c6 (patch)
tree: 0ba5da0413d7f6bd39551fb636861f2919892751 /share/man
parent: 0163eae9720c84e99a846110ca1db02eab99186e (diff)
download: FreeBSD-src-623da62a5a107f8c09ce13cac2352200842890c6.zip
FreeBSD-src-623da62a5a107f8c09ce13cac2352200842890c6.tar.gz
267 files changed, 538 insertions, 538 deletions
diff --git a/share/man/man3/assert.3 b/share/man/man3/assert.3
index 8e1ab1d..b13d653 100644
--- a/share/man/man3/assert.3
+++ b/share/man/man3/assert.3
@@ -39,7 +39,7 @@
 .Nm assert
 .Nd expression verification macro
 .Sh SYNOPSIS
-.Fd #include <assert.h>
+.In assert.h
 .Fn assert expression
 .Sh DESCRIPTION
 The
diff --git a/share/man/man3/bitstring.3 b/share/man/man3/bitstring.3
index 5ae4117..ed7b0f3 100644
--- a/share/man/man3/bitstring.3
+++ b/share/man/man3/bitstring.3
@@ -49,7 +49,7 @@
 .Nm bit_test
 .Nd bit-string manipulation macros
 .Sh SYNOPSIS
-.Fd #include <bitstring.h>
+.In bitstring.h
 .Ft bitstr_t *
 .Fn bit_alloc "int nbits"
 .Ft void
diff --git a/share/man/man3/fpgetround.3 b/share/man/man3/fpgetround.3
index 89f3719..8b24d3c 100644
--- a/share/man/man3/fpgetround.3
+++ b/share/man/man3/fpgetround.3
@@ -46,7 +46,7 @@
 .Nm fpresetsticky
 .Nd IEEE floating point interface
 .Sh SYNOPSIS
-.Fd #include <ieeefp.h>
+.In ieeefp.h
 .Pp
 .Bd -literal
 typedef enum {
diff --git a/share/man/man3/pthread.3 b/share/man/man3/pthread.3
index 15bb724..c4cef74 100644
--- a/share/man/man3/pthread.3
+++ b/share/man/man3/pthread.3
@@ -37,7 +37,7 @@
 .Nm pthread
 .Nd POSIX thread functions
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Sh DESCRIPTION
 POSIX threads are a set of functions that support applications with
 requirements for multiple flows of control, called
diff --git a/share/man/man3/pthread_attr.3 b/share/man/man3/pthread_attr.3
index 5412c59..ff692e2 100644
--- a/share/man/man3/pthread_attr.3
+++ b/share/man/man3/pthread_attr.3
@@ -52,7 +52,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_attr_init "pthread_attr_t *attr"
 .Ft int
diff --git a/share/man/man3/pthread_cancel.3 b/share/man/man3/pthread_cancel.3
index 2e392de..1b998e6 100644
--- a/share/man/man3/pthread_cancel.3
+++ b/share/man/man3/pthread_cancel.3
@@ -8,7 +8,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_cancel "pthread_t thread"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_cleanup_pop.3 b/share/man/man3/pthread_cleanup_pop.3
index 38fc46c..5321303 100644
--- a/share/man/man3/pthread_cleanup_pop.3
+++ b/share/man/man3/pthread_cleanup_pop.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft void
 .Fn pthread_cleanup_pop "int execute"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_cleanup_push.3 b/share/man/man3/pthread_cleanup_push.3
index 5cc2a1e..b7d797e 100644
--- a/share/man/man3/pthread_cleanup_push.3
+++ b/share/man/man3/pthread_cleanup_push.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft void
 .Fn pthread_cleanup_push "void \*[lp]*cleanup_routine\*[rp]\*[lp]void *\*[rp]" "void *arg"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_cond_broadcast.3 b/share/man/man3/pthread_cond_broadcast.3
index f881886..b3947bd 100644
--- a/share/man/man3/pthread_cond_broadcast.3
+++ b/share/man/man3/pthread_cond_broadcast.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_cond_broadcast "pthread_cond_t *cond"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_cond_destroy.3 b/share/man/man3/pthread_cond_destroy.3
index 4ac17f9..ab1ea0f 100644
--- a/share/man/man3/pthread_cond_destroy.3
+++ b/share/man/man3/pthread_cond_destroy.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_cond_destroy "pthread_cond_t *cond"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_cond_init.3 b/share/man/man3/pthread_cond_init.3
index 5339f38..542110b 100644
--- a/share/man/man3/pthread_cond_init.3
+++ b/share/man/man3/pthread_cond_init.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_cond_init "pthread_cond_t *cond" "const pthread_condattr_t *attr"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_cond_signal.3 b/share/man/man3/pthread_cond_signal.3
index 654d5a8..4bb85c9 100644
--- a/share/man/man3/pthread_cond_signal.3
+++ b/share/man/man3/pthread_cond_signal.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_cond_signal "pthread_cond_t *cond"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_cond_timedwait.3 b/share/man/man3/pthread_cond_timedwait.3
index b0c56e8..afd16b5 100644
--- a/share/man/man3/pthread_cond_timedwait.3
+++ b/share/man/man3/pthread_cond_timedwait.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_cond_timedwait "pthread_cond_t *cond" "pthread_mutex_t *mutex" "const struct timespec *abstime"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_cond_wait.3 b/share/man/man3/pthread_cond_wait.3
index e9fde91..e464a1e 100644
--- a/share/man/man3/pthread_cond_wait.3
+++ b/share/man/man3/pthread_cond_wait.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_cond_wait "pthread_cond_t *cond" "pthread_mutex_t *mutex"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_condattr.3 b/share/man/man3/pthread_condattr.3
index 28df565..478e112 100644
--- a/share/man/man3/pthread_condattr.3
+++ b/share/man/man3/pthread_condattr.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_condattr_init "pthread_condattr_t *attr"
 .Ft int
diff --git a/share/man/man3/pthread_create.3 b/share/man/man3/pthread_create.3
index 5f2d24c..53b68ab 100644
--- a/share/man/man3/pthread_create.3
+++ b/share/man/man3/pthread_create.3
@@ -39,7 +39,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_create "pthread_t *thread" "const pthread_attr_t *attr" "void *(*start_routine)(void *)" "void *arg"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_detach.3 b/share/man/man3/pthread_detach.3
index a3b660f..15729af 100644
--- a/share/man/man3/pthread_detach.3
+++ b/share/man/man3/pthread_detach.3
@@ -39,7 +39,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_detach "pthread_t thread"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_equal.3 b/share/man/man3/pthread_equal.3
index be55e90..8b733da 100644
--- a/share/man/man3/pthread_equal.3
+++ b/share/man/man3/pthread_equal.3
@@ -39,7 +39,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_equal "pthread_t t1" "pthread_t t2"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_exit.3 b/share/man/man3/pthread_exit.3
index 1eabc9b..0bfdad6 100644
--- a/share/man/man3/pthread_exit.3
+++ b/share/man/man3/pthread_exit.3
@@ -39,7 +39,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft void
 .Fn pthread_exit "void *value_ptr"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_getspecific.3 b/share/man/man3/pthread_getspecific.3
index c003f3f..c7a04fa 100644
--- a/share/man/man3/pthread_getspecific.3
+++ b/share/man/man3/pthread_getspecific.3
@@ -39,7 +39,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft void *
 .Fn pthread_getspecific "pthread_key_t key"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_join.3 b/share/man/man3/pthread_join.3
index f8e8e18..98ae70d 100644
--- a/share/man/man3/pthread_join.3
+++ b/share/man/man3/pthread_join.3
@@ -39,7 +39,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_join "pthread_t thread" "void **value_ptr"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_key_create.3 b/share/man/man3/pthread_key_create.3
index d1fb922..7075dcc 100644
--- a/share/man/man3/pthread_key_create.3
+++ b/share/man/man3/pthread_key_create.3
@@ -39,7 +39,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_key_create "pthread_key_t *key" "void (*destructor)(void *)"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_key_delete.3 b/share/man/man3/pthread_key_delete.3
index 9baa502..bc0cf8a 100644
--- a/share/man/man3/pthread_key_delete.3
+++ b/share/man/man3/pthread_key_delete.3
@@ -39,7 +39,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_key_delete "pthread_key_t key"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_kill.3 b/share/man/man3/pthread_kill.3
index 7a33cf6..e46e2b2 100644
--- a/share/man/man3/pthread_kill.3
+++ b/share/man/man3/pthread_kill.3
@@ -35,8 +35,8 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
-.Fd #include <signal.h>
+.In pthread.h
+.In signal.h
 .Ft int
 .Fn pthread_kill "pthread_t thread" "int sig"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_mutex_destroy.3 b/share/man/man3/pthread_mutex_destroy.3
index f7b915d..59d2b48 100644
--- a/share/man/man3/pthread_mutex_destroy.3
+++ b/share/man/man3/pthread_mutex_destroy.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_mutex_destroy "pthread_mutex_t *mutex"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_mutex_init.3 b/share/man/man3/pthread_mutex_init.3
index 42b3a26..c3fb60c 100644
--- a/share/man/man3/pthread_mutex_init.3
+++ b/share/man/man3/pthread_mutex_init.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_mutex_init "pthread_mutex_t *mutex" "const pthread_mutexattr_t *attr"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_mutex_lock.3 b/share/man/man3/pthread_mutex_lock.3
index 972d277..cc35ff2 100644
--- a/share/man/man3/pthread_mutex_lock.3
+++ b/share/man/man3/pthread_mutex_lock.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_mutex_lock "pthread_mutex_t *mutex"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_mutex_trylock.3 b/share/man/man3/pthread_mutex_trylock.3
index 143df14..5de24ce 100644
--- a/share/man/man3/pthread_mutex_trylock.3
+++ b/share/man/man3/pthread_mutex_trylock.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_mutex_trylock "pthread_mutex_t *mutex"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_mutex_unlock.3 b/share/man/man3/pthread_mutex_unlock.3
index 93e6354..d5ae7dc 100644
--- a/share/man/man3/pthread_mutex_unlock.3
+++ b/share/man/man3/pthread_mutex_unlock.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_mutex_unlock "pthread_mutex_t *mutex"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_mutexattr.3 b/share/man/man3/pthread_mutexattr.3
index 7079846..7476ae1 100644
--- a/share/man/man3/pthread_mutexattr.3
+++ b/share/man/man3/pthread_mutexattr.3
@@ -42,7 +42,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_mutexattr_init "pthread_mutexattr_t *attr"
 .Ft int
diff --git a/share/man/man3/pthread_once.3 b/share/man/man3/pthread_once.3
index 72a1322..7ad97fe 100644
--- a/share/man/man3/pthread_once.3
+++ b/share/man/man3/pthread_once.3
@@ -39,7 +39,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Pp
 pthread_once_t
 .Fa once_control
diff --git a/share/man/man3/pthread_rwlock_destroy.3 b/share/man/man3/pthread_rwlock_destroy.3
index 70acf92..b65e065 100644
--- a/share/man/man3/pthread_rwlock_destroy.3
+++ b/share/man/man3/pthread_rwlock_destroy.3
@@ -33,7 +33,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_rwlock_destroy "pthread_rwlock_t *lock"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_rwlock_init.3 b/share/man/man3/pthread_rwlock_init.3
index 749a848..0360987 100644
--- a/share/man/man3/pthread_rwlock_init.3
+++ b/share/man/man3/pthread_rwlock_init.3
@@ -33,7 +33,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_rwlock_init "pthread_rwlock_t *lock" "const pthread_rwlockattr_t *attr"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_rwlock_rdlock.3 b/share/man/man3/pthread_rwlock_rdlock.3
index d3ec9ef..88dbb17 100644
--- a/share/man/man3/pthread_rwlock_rdlock.3
+++ b/share/man/man3/pthread_rwlock_rdlock.3
@@ -34,7 +34,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_rwlock_rdlock "pthread_rwlock_t *lock"
 .Ft int
diff --git a/share/man/man3/pthread_rwlock_unlock.3 b/share/man/man3/pthread_rwlock_unlock.3
index f99b955..9391f75 100644
--- a/share/man/man3/pthread_rwlock_unlock.3
+++ b/share/man/man3/pthread_rwlock_unlock.3
@@ -33,7 +33,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_rwlock_unlock "pthread_rwlock_t *lock"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_rwlock_wrlock.3 b/share/man/man3/pthread_rwlock_wrlock.3
index 149a7a0..55ab5f9 100644
--- a/share/man/man3/pthread_rwlock_wrlock.3
+++ b/share/man/man3/pthread_rwlock_wrlock.3
@@ -34,7 +34,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_rwlock_wrlock "pthread_rwlock_t *lock"
 .Ft int
diff --git a/share/man/man3/pthread_rwlockattr_destroy.3 b/share/man/man3/pthread_rwlockattr_destroy.3
index ab6a6e1..3ba97cf 100644
--- a/share/man/man3/pthread_rwlockattr_destroy.3
+++ b/share/man/man3/pthread_rwlockattr_destroy.3
@@ -33,7 +33,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_rwlockattr_destroy "pthread_rwlockattr_t *attr"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_rwlockattr_getpshared.3 b/share/man/man3/pthread_rwlockattr_getpshared.3
index 40eed6e..56bda44 100644
--- a/share/man/man3/pthread_rwlockattr_getpshared.3
+++ b/share/man/man3/pthread_rwlockattr_getpshared.3
@@ -33,7 +33,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_rwlockattr_getpshared "const pthread_rwlockattr_t *attr" "int *pshared"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_rwlockattr_init.3 b/share/man/man3/pthread_rwlockattr_init.3
index 4fbbe36..a4aef31 100644
--- a/share/man/man3/pthread_rwlockattr_init.3
+++ b/share/man/man3/pthread_rwlockattr_init.3
@@ -33,7 +33,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_rwlockattr_init "pthread_rwlockattr_t *attr"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_rwlockattr_setpshared.3 b/share/man/man3/pthread_rwlockattr_setpshared.3
index dfc7fe6..48b854d 100644
--- a/share/man/man3/pthread_rwlockattr_setpshared.3
+++ b/share/man/man3/pthread_rwlockattr_setpshared.3
@@ -33,7 +33,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_rwlockattr_setpshared "pthread_rwlockattr_t *attr" "int pshared"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_schedparam.3 b/share/man/man3/pthread_schedparam.3
index 50c556f..c76f4d90 100644
--- a/share/man/man3/pthread_schedparam.3
+++ b/share/man/man3/pthread_schedparam.3
@@ -36,7 +36,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_setschedparam "pthread_t thread" "int policy" "const struct sched_param *param"
 .Ft int
diff --git a/share/man/man3/pthread_self.3 b/share/man/man3/pthread_self.3
index acd46e9..899af43 100644
--- a/share/man/man3/pthread_self.3
+++ b/share/man/man3/pthread_self.3
@@ -39,7 +39,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft pthread_t
 .Fn pthread_self "void"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_setspecific.3 b/share/man/man3/pthread_setspecific.3
index 5265def..5bc274c 100644
--- a/share/man/man3/pthread_setspecific.3
+++ b/share/man/man3/pthread_setspecific.3
@@ -39,7 +39,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_setspecific "pthread_key_t key" "const void *value"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_sigmask.3 b/share/man/man3/pthread_sigmask.3
index 2b23d3b..5efa925 100644
--- a/share/man/man3/pthread_sigmask.3
+++ b/share/man/man3/pthread_sigmask.3
@@ -35,8 +35,8 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
-.Fd #include <signal.h>
+.In pthread.h
+.In signal.h
 .Ft int
 .Fn pthread_sigmask "int how" "const sigset_t *set" "sigset_t *oset"
 .Sh DESCRIPTION
diff --git a/share/man/man3/pthread_testcancel.3 b/share/man/man3/pthread_testcancel.3
index 110ab38..95672fa 100644
--- a/share/man/man3/pthread_testcancel.3
+++ b/share/man/man3/pthread_testcancel.3
@@ -10,7 +10,7 @@
 .Sh LIBRARY
 .Lb libc_r
 .Sh SYNOPSIS
-.Fd #include <pthread.h>
+.In pthread.h
 .Ft int
 .Fn pthread_setcancelstate "int state" "int *oldstate"
 .Ft int
diff --git a/share/man/man3/queue.3 b/share/man/man3/queue.3
index 3629132..072f86a 100644
--- a/share/man/man3/queue.3
+++ b/share/man/man3/queue.3
@@ -93,7 +93,7 @@
 .Nd implementations of singly-linked lists, singly-linked tail queues,
 lists and tail queues
 .Sh SYNOPSIS
-.Fd #include <sys/queue.h>
+.In sys/queue.h
 .\"
 .Fn SLIST_EMPTY "SLIST_HEAD *head"
 .Fn SLIST_ENTRY "TYPE"
diff --git a/share/man/man3/stdarg.3 b/share/man/man3/stdarg.3
index d5344ef..354fc0a 100644
--- a/share/man/man3/stdarg.3
+++ b/share/man/man3/stdarg.3
@@ -43,7 +43,7 @@
 .Nm stdarg
 .Nd variable argument lists
 .Sh SYNOPSIS
-.Fd #include <stdarg.h>
+.In stdarg.h
 .Ft void
 .Fn va_start "va_list ap" last
 .Ft type
diff --git a/share/man/man3/sysexits.3 b/share/man/man3/sysexits.3
index 424945b..019c1da 100644
--- a/share/man/man3/sysexits.3
+++ b/share/man/man3/sysexits.3
@@ -33,7 +33,7 @@
 .Nm sysexits
 .Nd preferable exit codes for programs
 .Sh SYNOPSIS
-.Fd #include <sysexits.h>
+.In sysexits.h
 .Sh DESCRIPTION
 According to
 .Xr style 9 ,
diff --git a/share/man/man4/divert.4 b/share/man/man4/divert.4
index 5749217..ec1964c 100644
--- a/share/man/man4/divert.4
+++ b/share/man/man4/divert.4
@@ -7,9 +7,9 @@
 .Nm divert
 .Nd kernel packet diversion mechanism
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <netinet/in.h>
+.In sys/types.h
+.In sys/socket.h
+.In netinet/in.h
 .Ft int
 .Fn socket PF_INET SOCK_RAW IPPROTO_DIVERT
 .Sh DESCRIPTION
diff --git a/share/man/man4/dummynet.4 b/share/man/man4/dummynet.4
index 09e9830..3d0c000 100644
--- a/share/man/man4/dummynet.4
+++ b/share/man/man4/dummynet.4
@@ -8,10 +8,10 @@
 .Nm dummynet
 .Nd flexible bandwidth manager and delay emulator
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/queue.h>
-.Fd #include <netinet/in.h>
-.Fd #include <netinet/ip_fw.h>
+.In sys/types.h
+.In sys/queue.h
+.In netinet/in.h
+.In netinet/ip_fw.h
 .Ft int
 .Fn setsockopt raw_socket IPPROTO_IP "ipfw option" "struct ipfw" size
 .Sh DESCRIPTION
diff --git a/share/man/man4/icmp.4 b/share/man/man4/icmp.4
index 9fc2020..5fa5752 100644
--- a/share/man/man4/icmp.4
+++ b/share/man/man4/icmp.4
@@ -39,9 +39,9 @@
 .Nm icmp
 .Nd Internet Control Message Protocol
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <netinet/in.h>
+.In sys/types.h
+.In sys/socket.h
+.In netinet/in.h
 .Ft int
 .Fn socket AF_INET SOCK_RAW proto
 .Sh DESCRIPTION
diff --git a/share/man/man4/icmp6.4 b/share/man/man4/icmp6.4
index c30fbbf..93c8146 100644
--- a/share/man/man4/icmp6.4
+++ b/share/man/man4/icmp6.4
@@ -68,10 +68,10 @@
 .Nd Internet Control Message Protocol for IPv6
 .\"
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <netinet/in.h>
-.Fd #include <netinet/icmp6.h>
+.In sys/types.h
+.In sys/socket.h
+.In netinet/in.h
+.In netinet/icmp6.h
 .Ft int
 .Fn socket AF_INET6 SOCK_RAW proto
 .\"
diff --git a/share/man/man4/ifmib.4 b/share/man/man4/ifmib.4
index 405f69b..9fd6bc8 100644
--- a/share/man/man4/ifmib.4
+++ b/share/man/man4/ifmib.4
@@ -34,12 +34,12 @@
 .Nm ifmib
 .Nd Management Information Base for network interfaces
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <sys/sysctl.h>
-.Fd #include <sys/time.h>
-.Fd #include <net/if.h>
-.Fd #include <net/if_mib.h>
+.In sys/types.h
+.In sys/socket.h
+.In sys/sysctl.h
+.In sys/time.h
+.In net/if.h
+.In net/if_mib.h
 .Sh DESCRIPTION
 The
 .Nm
diff --git a/share/man/man4/inet.4 b/share/man/man4/inet.4
index 9dab6d2..4848a8f 100644
--- a/share/man/man4/inet.4
+++ b/share/man/man4/inet.4
@@ -39,8 +39,8 @@
 .Nm inet
 .Nd Internet protocol family
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <netinet/in.h>
+.In sys/types.h
+.In netinet/in.h
 .Sh DESCRIPTION
 The Internet protocol family is a collection of protocols
 layered atop the
diff --git a/share/man/man4/inet6.4 b/share/man/man4/inet6.4
index 22a1062..c00c3c8 100644
--- a/share/man/man4/inet6.4
+++ b/share/man/man4/inet6.4
@@ -35,8 +35,8 @@
 .Nm inet6
 .Nd Internet protocol version 6 family
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <netinet/in.h>
+.In sys/types.h
+.In netinet/in.h
 .Sh DESCRIPTION
 The
 .Nm
diff --git a/share/man/man4/ip.4 b/share/man/man4/ip.4
index 4ccbb11..33f6a48 100644
--- a/share/man/man4/ip.4
+++ b/share/man/man4/ip.4
@@ -39,9 +39,9 @@
 .Nm ip
 .Nd Internet Protocol
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <netinet/in.h>
+.In sys/types.h
+.In sys/socket.h
+.In netinet/in.h
 .Ft int
 .Fn socket AF_INET SOCK_RAW proto
 .Sh DESCRIPTION
diff --git a/share/man/man4/ip6.4 b/share/man/man4/ip6.4
index 1868eb6..c1bd10c 100644
--- a/share/man/man4/ip6.4
+++ b/share/man/man4/ip6.4
@@ -69,9 +69,9 @@
 .Nd Internet Protocol version 6 (IPv6)
 .\"
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <netinet/in.h>
+.In sys/types.h
+.In sys/socket.h
+.In netinet/in.h
 .Ft int
 .Fn socket AF_INET6 SOCK_RAW proto
 .\"
diff --git a/share/man/man4/ipfirewall.4 b/share/man/man4/ipfirewall.4
index e6d6b08..14c714c 100644
--- a/share/man/man4/ipfirewall.4
+++ b/share/man/man4/ipfirewall.4
@@ -8,10 +8,10 @@
 .Nm ipfirewall
 .Nd IP packet filter and traffic accounting
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/queue.h>
-.Fd #include <netinet/in.h>
-.Fd #include <netinet/ip_fw.h>
+.In sys/types.h
+.In sys/queue.h
+.In netinet/in.h
+.In netinet/ip_fw.h
 .Ft int
 .Fn setsockopt raw_socket IPPROTO_IP "ipfw option" "struct ipfw" size
 .Sh DESCRIPTION
diff --git a/share/man/man4/ipsec.4 b/share/man/man4/ipsec.4
index 93bde4e..7aa8cf8 100644
--- a/share/man/man4/ipsec.4
+++ b/share/man/man4/ipsec.4
@@ -35,9 +35,9 @@
 .Nm ipsec
 .Nd IP security protocol
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <netinet/in.h>
-.Fd #include <netinet6/ipsec.h>
+.In sys/types.h
+.In netinet/in.h
+.In netinet6/ipsec.h
 .Sh DESCRIPTION
 .Nm
 is a security protocol in Internet Protocol layer.
diff --git a/share/man/man4/joy.4 b/share/man/man4/joy.4
index 9d25512..938ee34 100644
--- a/share/man/man4/joy.4
+++ b/share/man/man4/joy.4
@@ -14,7 +14,7 @@ To link into the kernel:
 To load as a kernel loadable module:
 .Dl kldload joy
 .Pp
-.Fd #include <machine/joystick.h>
+.In machine/joystick.h
 .Sh DESCRIPTION
 The joystick device driver allows applications to read the status of
 the PC joystick.
diff --git a/share/man/man4/man4.i386/gsc.4 b/share/man/man4/man4.i386/gsc.4
index 6b6b5d7..3daa0f2 100644
--- a/share/man/man4/man4.i386/gsc.4
+++ b/share/man/man4/man4.i386/gsc.4
@@ -37,7 +37,7 @@
 .Nm gsc
 .Nd a device driver for a handy scanner
 .Sh SYNOPSIS
-.Fd #include <machine/gsc.h>
+.In machine/gsc.h
 .Pp
 .Cd Minor number bits: Ar uu d g p ...
 .Bl -tag -width "uu " -compact -offset indent
diff --git a/share/man/man4/man4.i386/spkr.4 b/share/man/man4/man4.i386/spkr.4
index 6cd8c557..fac01f4 100644
--- a/share/man/man4/man4.i386/spkr.4
+++ b/share/man/man4/man4.i386/spkr.4
@@ -10,7 +10,7 @@
 .Nd console speaker device driver
 .Sh SYNOPSIS
 .Cd device speaker
-.Fd #include <machine/speaker.h>
+.In machine/speaker.h
 .Sh DESCRIPTION
 The speaker device driver allows applications to control the PC console
 speaker on an
diff --git a/share/man/man4/mouse.4 b/share/man/man4/mouse.4
index 55e5a7b..c42eed2 100644
--- a/share/man/man4/mouse.4
+++ b/share/man/man4/mouse.4
@@ -33,7 +33,7 @@
 .Nm mouse
 .Nd mouse and pointing device drivers
 .Sh SYNOPSIS
-.Fd #include <sys/mouse.h>
+.In sys/mouse.h
 .Sh DESCRIPTION
 The mouse drivers
 .Xr mse 4 ,
diff --git a/share/man/man4/netintro.4 b/share/man/man4/netintro.4
index f7715be..dc200ed 100644
--- a/share/man/man4/netintro.4
+++ b/share/man/man4/netintro.4
@@ -39,11 +39,11 @@
 .Nm networking
 .Nd introduction to networking facilities
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/time.h>
-.Fd #include <sys/socket.h>
-.Fd #include <net/if.h>
-.Fd #include <net/route.h>
+.In sys/types.h
+.In sys/time.h
+.In sys/socket.h
+.In net/if.h
+.In net/route.h
 .Sh DESCRIPTION
 This section is a general introduction to the networking facilities
 available in the system.
diff --git a/share/man/man4/ng_UI.4 b/share/man/man4/ng_UI.4
index 04b771a..8fbf93f 100644
--- a/share/man/man4/ng_UI.4
+++ b/share/man/man4/ng_UI.4
@@ -42,7 +42,7 @@
 .Nm ng_UI
 .Nd UI netgraph node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_UI.h>
+.In netgraph/ng_UI.h
 .Sh DESCRIPTION
 The
 .Nm UI
diff --git a/share/man/man4/ng_async.4 b/share/man/man4/ng_async.4
index 7b2fb96..22c67b9 100644
--- a/share/man/man4/ng_async.4
+++ b/share/man/man4/ng_async.4
@@ -42,7 +42,7 @@
 .Nm ng_async
 .Nd asynchronous framing netgraph node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_async.h>
+.In netgraph/ng_async.h
 .Sh DESCRIPTION
 The
 .Nm async
diff --git a/share/man/man4/ng_bpf.4 b/share/man/man4/ng_bpf.4
index dda938a..a4717ef 100644
--- a/share/man/man4/ng_bpf.4
+++ b/share/man/man4/ng_bpf.4
@@ -42,8 +42,8 @@
 .Nm ng_bpf
 .Nd Berkeley packet filter netgraph node type
 .Sh SYNOPSIS
-.Fd #include <net/bpf.h>
-.Fd #include <netgraph/ng_bpf.h>
+.In net/bpf.h
+.In netgraph/ng_bpf.h
 .Sh DESCRIPTION
 The
 .Nm bpf
diff --git a/share/man/man4/ng_bridge.4 b/share/man/man4/ng_bridge.4
index ee4966f..d50af6e 100644
--- a/share/man/man4/ng_bridge.4
+++ b/share/man/man4/ng_bridge.4
@@ -41,8 +41,8 @@
 .Nm ng_bridge
 .Nd Ethernet bridging netgraph node type
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <netgraph/ng_bridge.h>
+.In sys/types.h
+.In netgraph/ng_bridge.h
 .Sh DESCRIPTION
 The
 .Nm bridge
diff --git a/share/man/man4/ng_cisco.4 b/share/man/man4/ng_cisco.4
index d04f7a6..3a9d616 100644
--- a/share/man/man4/ng_cisco.4
+++ b/share/man/man4/ng_cisco.4
@@ -42,8 +42,8 @@
 .Nm ng_cisco
 .Nd Cisco HDLC protocol netgraph node type
 .Sh SYNOPSIS
-.Fd #include <netinet/in.h>
-.Fd #include <netgraph/ng_cisco.h>
+.In netinet/in.h
+.In netgraph/ng_cisco.h
 .Sh DESCRIPTION
 The
 .Nm cisco
diff --git a/share/man/man4/ng_echo.4 b/share/man/man4/ng_echo.4
index ff923bf..f502c62 100644
--- a/share/man/man4/ng_echo.4
+++ b/share/man/man4/ng_echo.4
@@ -42,7 +42,7 @@
 .Nm ng_echo
 .Nd netgraph echo node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_echo.h>
+.In netgraph/ng_echo.h
 .Sh DESCRIPTION
 The
 .Nm echo
diff --git a/share/man/man4/ng_ether.4 b/share/man/man4/ng_ether.4
index 2667de4..c51fa15 100644
--- a/share/man/man4/ng_ether.4
+++ b/share/man/man4/ng_ether.4
@@ -41,7 +41,7 @@
 .Nm ng_ether
 .Nd Ethernet netgraph node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_ether.h>
+.In netgraph/ng_ether.h
 .Sh DESCRIPTION
 The
 .Nm
diff --git a/share/man/man4/ng_frame_relay.4 b/share/man/man4/ng_frame_relay.4
index d2b83d8..1acef8b 100644
--- a/share/man/man4/ng_frame_relay.4
+++ b/share/man/man4/ng_frame_relay.4
@@ -42,7 +42,7 @@
 .Nm ng_frame_relay
 .Nd frame relay netgraph node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_frame_relay.h>
+.In netgraph/ng_frame_relay.h
 .Sh DESCRIPTION
 The
 .Nm frame_relay
diff --git a/share/man/man4/ng_hole.4 b/share/man/man4/ng_hole.4
index 3fad941..65a6a09 100644
--- a/share/man/man4/ng_hole.4
+++ b/share/man/man4/ng_hole.4
@@ -42,7 +42,7 @@
 .Nm ng_hole
 .Nd netgraph discard node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_hole.h>
+.In netgraph/ng_hole.h
 .Sh DESCRIPTION
 The
 .Nm hole
diff --git a/share/man/man4/ng_iface.4 b/share/man/man4/ng_iface.4
index 1f4b395..4ae6bb2 100644
--- a/share/man/man4/ng_iface.4
+++ b/share/man/man4/ng_iface.4
@@ -42,7 +42,7 @@
 .Nm ng_iface
 .Nd interface netgraph node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_iface.h>
+.In netgraph/ng_iface.h
 .Sh DESCRIPTION
 An
 .Nm iface
diff --git a/share/man/man4/ng_ksocket.4 b/share/man/man4/ng_ksocket.4
index 19ccae0..1d59b77 100644
--- a/share/man/man4/ng_ksocket.4
+++ b/share/man/man4/ng_ksocket.4
@@ -41,7 +41,7 @@
 .Nm ng_ksocket
 .Nd kernel socket netgraph node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_ksocket.h>
+.In netgraph/ng_ksocket.h
 .Sh DESCRIPTION
 A
 .Nm ksocket
diff --git a/share/man/man4/ng_lmi.4 b/share/man/man4/ng_lmi.4
index 1539886..0125dee 100644
--- a/share/man/man4/ng_lmi.4
+++ b/share/man/man4/ng_lmi.4
@@ -42,7 +42,7 @@
 .Nm ng_lmi
 .Nd frame relay LMI protocol netgraph node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_lmi.h>
+.In netgraph/ng_lmi.h
 .Sh DESCRIPTION
 The
 .Nm lmi
diff --git a/share/man/man4/ng_mppc.4 b/share/man/man4/ng_mppc.4
index fbd6d53..b7e64ea 100644
--- a/share/man/man4/ng_mppc.4
+++ b/share/man/man4/ng_mppc.4
@@ -42,8 +42,8 @@
 .Nm ng_mppc
 .Nd Microsoft MPPC/MPPE compression and encryption netgraph node type
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <netgraph/ng_mppc.h>
+.In sys/types.h
+.In netgraph/ng_mppc.h
 .Sh DESCRIPTION
 The
 .Nm mppc
diff --git a/share/man/man4/ng_one2many.4 b/share/man/man4/ng_one2many.4
index 2eca160..ff3c723 100644
--- a/share/man/man4/ng_one2many.4
+++ b/share/man/man4/ng_one2many.4
@@ -41,8 +41,8 @@
 .Nm ng_one2many
 .Nd packet multiplexing netgraph node type
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <netgraph/ng_one2many.h>
+.In sys/types.h
+.In netgraph/ng_one2many.h
 .Sh DESCRIPTION
 The
 .Nm one2many
diff --git a/share/man/man4/ng_ppp.4 b/share/man/man4/ng_ppp.4
index ca4cdf2..677c1d2 100644
--- a/share/man/man4/ng_ppp.4
+++ b/share/man/man4/ng_ppp.4
@@ -42,7 +42,7 @@
 .Nm ng_ppp
 .Nd PPP protocol netgraph node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_ppp.h>
+.In netgraph/ng_ppp.h
 .Sh DESCRIPTION
 The
 .Nm ppp
diff --git a/share/man/man4/ng_pppoe.4 b/share/man/man4/ng_pppoe.4
index 2cfd5cb..35d923e 100644
--- a/share/man/man4/ng_pppoe.4
+++ b/share/man/man4/ng_pppoe.4
@@ -42,8 +42,8 @@
 .Nm ng_pppoe
 .Nd RFC 2516 PPPOE protocol netgraph node type
 .Sh SYNOPSIS
-.Fd #include <net/ethernet.h>
-.Fd #include <netgraph/ng_pppoe.h>
+.In net/ethernet.h
+.In netgraph/ng_pppoe.h
 .Sh DESCRIPTION
 The
 .Nm pppoe
diff --git a/share/man/man4/ng_pptpgre.4 b/share/man/man4/ng_pptpgre.4
index 10a9f81..bcf3b43 100644
--- a/share/man/man4/ng_pptpgre.4
+++ b/share/man/man4/ng_pptpgre.4
@@ -42,7 +42,7 @@
 .Nm ng_pptpgre
 .Nd PPTP GRE protocol netgraph node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_pptpgre.h>
+.In netgraph/ng_pptpgre.h
 .Sh DESCRIPTION
 The
 .Nm pptpgre
diff --git a/share/man/man4/ng_rfc1490.4 b/share/man/man4/ng_rfc1490.4
index e0dd7bf..c3f1325 100644
--- a/share/man/man4/ng_rfc1490.4
+++ b/share/man/man4/ng_rfc1490.4
@@ -42,7 +42,7 @@
 .Nm ng_rfc1490
 .Nd RFC 1490 netgraph node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_rfc1490.h>
+.In netgraph/ng_rfc1490.h
 .Sh DESCRIPTION
 The
 .Nm rfc1490
diff --git a/share/man/man4/ng_socket.4 b/share/man/man4/ng_socket.4
index dc53d88..6053ff1 100644
--- a/share/man/man4/ng_socket.4
+++ b/share/man/man4/ng_socket.4
@@ -42,8 +42,8 @@
 .Nm ng_socket
 .Nd netgraph socket node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_message.h>
-.Fd #include <netgraph/ng_socket.h>
+.In netgraph/ng_message.h
+.In netgraph/ng_socket.h
 .Sh DESCRIPTION
 A
 .Nm socket
diff --git a/share/man/man4/ng_split.4 b/share/man/man4/ng_split.4
index 5a62944..d0e6ba6 100644
--- a/share/man/man4/ng_split.4
+++ b/share/man/man4/ng_split.4
@@ -41,7 +41,7 @@
 .Nm ng_split
 .Nd netgraph node to separate incoming and outgoing flows
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_split.h>
+.In netgraph/ng_split.h
 .Sh DESCRIPTION
 The
 .Nm split
diff --git a/share/man/man4/ng_tee.4 b/share/man/man4/ng_tee.4
index 3af948c..b327ff9 100644
--- a/share/man/man4/ng_tee.4
+++ b/share/man/man4/ng_tee.4
@@ -42,7 +42,7 @@
 .Nm ng_tee
 .Nd netgraph ``tee'' node type
 .Sh SYNOPSIS
-.Fd #include <netgraph/ng_tee.h>
+.In netgraph/ng_tee.h
 .Sh DESCRIPTION
 The
 .Nm tee
diff --git a/share/man/man4/ng_tty.4 b/share/man/man4/ng_tty.4
index 98e3389..e0a1bc2 100644
--- a/share/man/man4/ng_tty.4
+++ b/share/man/man4/ng_tty.4
@@ -42,9 +42,9 @@
 .Nm ng_tty
 .Nd netgraph node type that is also a line discipline
 .Sh SYNOPSIS
-.Fd #include <sys/ttycom.h>
-.Fd #include <netgraph/ng_message.h>
-.Fd #include <netgraph/ng_tty.h>
+.In sys/ttycom.h
+.In netgraph/ng_message.h
+.In netgraph/ng_tty.h
 .Sh DESCRIPTION
 The
 .Nm tty
diff --git a/share/man/man4/ng_vjc.4 b/share/man/man4/ng_vjc.4
index dccf642..8a7bd16 100644
--- a/share/man/man4/ng_vjc.4
+++ b/share/man/man4/ng_vjc.4
@@ -42,8 +42,8 @@
 .Nm ng_vjc
 .Nd Van Jacobson compression netgraph node type
 .Sh SYNOPSIS
-.Fd #include <net/slcompress.h>
-.Fd #include <netgraph/ng_vjc.h>
+.In net/slcompress.h
+.In netgraph/ng_vjc.h
 .Sh DESCRIPTION
 The
 .Nm vjc
diff --git a/share/man/man4/ppi.4 b/share/man/man4/ppi.4
index 9f19cfe..4609bfa 100644
--- a/share/man/man4/ppi.4
+++ b/share/man/man4/ppi.4
@@ -44,8 +44,8 @@ the security problems inherent with the use of the
 .Pa /dev/io
 interface.
 .Sh PROGRAMMING INTERFACE
-.Fd #include <dev/ppbus/ppi.h>
-.Fd #include <dev/ppbus/ppbconf.h>
+.In dev/ppbus/ppi.h
+.In dev/ppbus/ppbconf.h
 .Pp
 All I/O on the
 .Nm
diff --git a/share/man/man4/route.4 b/share/man/man4/route.4
index 15cab83..cc9df64 100644
--- a/share/man/man4/route.4
+++ b/share/man/man4/route.4
@@ -39,11 +39,11 @@
 .Nm route
 .Nd kernel packet forwarding database
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/time.h>
-.Fd #include <sys/socket.h>
-.Fd #include <net/if.h>
-.Fd #include <net/route.h>
+.In sys/types.h
+.In sys/time.h
+.In sys/socket.h
+.In net/if.h
+.In net/route.h
 .Ft int
 .Fn socket PF_ROUTE SOCK_RAW "int family"
 .Sh DESCRIPTION
diff --git a/share/man/man4/snp.4 b/share/man/man4/snp.4
index 8eda3bc..735c2b3 100644
--- a/share/man/man4/snp.4
+++ b/share/man/man4/snp.4
@@ -8,7 +8,7 @@
 .Nm snp
 .Nd tty snoop interface
 .Sh SYNOPSIS
-.Fd #include <sys/snoop.h>
+.In sys/snoop.h
 .Ft int
 .Fn ioctl fd SNPSTTY &dev
 .Ft int
diff --git a/share/man/man4/spkr.4 b/share/man/man4/spkr.4
index 6cd8c557..fac01f4 100644
--- a/share/man/man4/spkr.4
+++ b/share/man/man4/spkr.4
@@ -10,7 +10,7 @@
 .Nd console speaker device driver
 .Sh SYNOPSIS
 .Cd device speaker
-.Fd #include <machine/speaker.h>
+.In machine/speaker.h
 .Sh DESCRIPTION
 The speaker device driver allows applications to control the PC console
 speaker on an
diff --git a/share/man/man4/sysmouse.4 b/share/man/man4/sysmouse.4
index 6174554..e16638d 100644
--- a/share/man/man4/sysmouse.4
+++ b/share/man/man4/sysmouse.4
@@ -35,8 +35,8 @@
 .\" .Nd supplies mouse data from syscons for other applications
 .Nd virtualized mouse driver
 .Sh SYNOPSIS
-.Fd #include <sys/mouse.h>
-.Fd #include <sys/consio.h>
+.In sys/mouse.h
+.In sys/consio.h
 .Sh DESCRIPTION
 The console driver, in conjunction with the mouse daemon
 .Xr moused 8 ,
diff --git a/share/man/man4/tcp.4 b/share/man/man4/tcp.4
index c91aac9..7341f98 100644
--- a/share/man/man4/tcp.4
+++ b/share/man/man4/tcp.4
@@ -39,9 +39,9 @@
 .Nm tcp
 .Nd Internet Transmission Control Protocol
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <netinet/in.h>
+.In sys/types.h
+.In sys/socket.h
+.In netinet/in.h
 .Ft int
 .Fn socket AF_INET SOCK_STREAM 0
 .Sh DESCRIPTION
diff --git a/share/man/man4/termios.4 b/share/man/man4/termios.4
index bf121a3..f07726d 100644
--- a/share/man/man4/termios.4
+++ b/share/man/man4/termios.4
@@ -39,7 +39,7 @@
 .Nm termios
 .Nd general terminal line discipline
 .Sh SYNOPSIS
-.Fd #include <termios.h>
+.In termios.h
 .Sh DESCRIPTION
 This describes a general terminal line discipline that is
 supported on tty asynchronous communication ports.
diff --git a/share/man/man4/ttcp.4 b/share/man/man4/ttcp.4
index 6edc059..8b624af 100644
--- a/share/man/man4/ttcp.4
+++ b/share/man/man4/ttcp.4
@@ -34,10 +34,10 @@
 .Nm ttcp
 .Nd Transmission Control Protocol Extensions for Transactions
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <netinet/in.h>
-.Fd #include <netinet/tcp.h>
+.In sys/types.h
+.In sys/socket.h
+.In netinet/in.h
+.In netinet/tcp.h
 .Ft int
 .Fn setsockopt sock IPPROTO_TCP TCP_NOPUSH &One "sizeof One"
 .Ft ssize_t
diff --git a/share/man/man4/tty.4 b/share/man/man4/tty.4
index dde89e1..26eb366 100644
--- a/share/man/man4/tty.4
+++ b/share/man/man4/tty.4
@@ -39,7 +39,7 @@
 .Nm tty
 .Nd general terminal interface
 .Sh SYNOPSIS
-.Fd #include <sys/ioctl.h>
+.In sys/ioctl.h
 .Sh DESCRIPTION
 This section describes the interface to the terminal drivers
 in the system.
diff --git a/share/man/man4/udp.4 b/share/man/man4/udp.4
index 4c8c69e..1504a47 100644
--- a/share/man/man4/udp.4
+++ b/share/man/man4/udp.4
@@ -39,9 +39,9 @@
 .Nm udp
 .Nd Internet User Datagram Protocol
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <netinet/in.h>
+.In sys/types.h
+.In sys/socket.h
+.In netinet/in.h
 .Ft int
 .Fn socket AF_INET SOCK_DGRAM 0
 .Sh DESCRIPTION
diff --git a/share/man/man5/a.out.5 b/share/man/man5/a.out.5
index 027cf96..bea8370 100644
--- a/share/man/man5/a.out.5
+++ b/share/man/man5/a.out.5
@@ -42,7 +42,7 @@
 .Nm a.out
 .Nd format of executable binary files
 .Sh SYNOPSIS
-.Fd #include <a.out.h>
+.In a.out.h
 .Sh DESCRIPTION
 The include file
 .Aq Pa a.out.h
diff --git a/share/man/man5/acct.5 b/share/man/man5/acct.5
index ad0971d..8541081 100644
--- a/share/man/man5/acct.5
+++ b/share/man/man5/acct.5
@@ -39,8 +39,8 @@
 .Nm acct
 .Nd execution accounting file
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/acct.h>
+.In sys/types.h
+.In sys/acct.h
 .Sh DESCRIPTION
 The kernel maintains the following
 .Fa acct
diff --git a/share/man/man5/core.5 b/share/man/man5/core.5
index 34cc8c8..f31f2c2 100644
--- a/share/man/man5/core.5
+++ b/share/man/man5/core.5
@@ -39,7 +39,7 @@
 .Nm core
 .Nd memory image file format
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
+.In sys/param.h
 .Sh DESCRIPTION
 A small number of signals which cause abnormal termination of a process
 also cause a record of the process's in-core state to be written
diff --git a/share/man/man5/dir.5 b/share/man/man5/dir.5
index a07240a..c8f598c 100644
--- a/share/man/man5/dir.5
+++ b/share/man/man5/dir.5
@@ -40,7 +40,7 @@
 .Nm dirent
 .Nd directory file format
 .Sh SYNOPSIS
-.Fd #include <dirent.h>
+.In dirent.h
 .Sh DESCRIPTION
 Directories provide a convenient hierarchical method of grouping
 files while obscuring the underlying details of the storage medium.
diff --git a/share/man/man5/disktab.5 b/share/man/man5/disktab.5
index 2fdbe49..0e82cf2 100644
--- a/share/man/man5/disktab.5
+++ b/share/man/man5/disktab.5
@@ -39,7 +39,7 @@
 .Nm disktab
 .Nd disk description file
 .Sh SYNOPSIS
-.Fd #include <disktab.h>
+.In disktab.h
 .Sh DESCRIPTION
 .Nm Disktab
 is a simple database which describes disk geometries and
diff --git a/share/man/man5/elf.5 b/share/man/man5/elf.5
index 3ef05ee..1decf55 100644
--- a/share/man/man5/elf.5
+++ b/share/man/man5/elf.5
@@ -31,7 +31,7 @@
 .Nm elf
 .Nd format of ELF executable binary files
 .Sh SYNOPSIS
-.Fd #include <elf.h>
+.In elf.h
 .Sh DESCRIPTION
 The header file
 .Aq Pa elf.h
diff --git a/share/man/man5/fs.5 b/share/man/man5/fs.5
index f8c5e38..9f54eae 100644
--- a/share/man/man5/fs.5
+++ b/share/man/man5/fs.5
@@ -40,13 +40,13 @@
 .Nm inode
 .Nd format of file system volume
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <ufs/ffs/fs.h>
+.In sys/param.h
+.In ufs/ffs/fs.h
 .Pp
-.Fd #include <sys/types.h>
-.Fd #include <sys/lock.h>
-.Fd #include <ufs/ufs/quota.h>
-.Fd #include <ufs/ufs/inode.h>
+.In sys/types.h
+.In sys/lock.h
+.In ufs/ufs/quota.h
+.In ufs/ufs/inode.h
 .Sh DESCRIPTION
 The files
 .Aq Pa fs.h
diff --git a/share/man/man5/fstab.5 b/share/man/man5/fstab.5
index 2aa625e..754554b 100644
--- a/share/man/man5/fstab.5
+++ b/share/man/man5/fstab.5
@@ -39,7 +39,7 @@
 .Nm fstab
 .Nd static information about the filesystems
 .Sh SYNOPSIS
-.Fd #include <fstab.h>
+.In fstab.h
 .Sh DESCRIPTION
 The file
 .Nm
diff --git a/share/man/man5/link.5 b/share/man/man5/link.5
index 3f782bb..ee9d039 100644
--- a/share/man/man5/link.5
+++ b/share/man/man5/link.5
@@ -35,9 +35,9 @@
 .Nm link
 .Nd dynamic loader and link editor interface
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <nlist.h>
-.Fd #include <link.h>
+.In sys/types.h
+.In nlist.h
+.In link.h
 .Sh DESCRIPTION
 The include file
 .Aq Pa link.h
diff --git a/share/man/man5/stab.5 b/share/man/man5/stab.5
index 9d71858..b2d670eb 100644
--- a/share/man/man5/stab.5
+++ b/share/man/man5/stab.5
@@ -39,7 +39,7 @@
 .Nm stab
 .Nd symbol table types
 .Sh SYNOPSIS
-.Fd #include <stab.h>
+.In stab.h
 .Sh DESCRIPTION
 The file
 .Aq Pa stab.h
diff --git a/share/man/man5/types.5 b/share/man/man5/types.5
index 3827dec..dfa3e89 100644
--- a/share/man/man5/types.5
+++ b/share/man/man5/types.5
@@ -39,7 +39,7 @@
 .Nm types
 .Nd system data types
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
+.In sys/types.h
 .Sh DESCRIPTION
 The file
 .Pa sys/types.h
diff --git a/share/man/man5/utmp.5 b/share/man/man5/utmp.5
index 0692a97..55ad9b9 100644
--- a/share/man/man5/utmp.5
+++ b/share/man/man5/utmp.5
@@ -41,8 +41,8 @@
 .Nm lastlog
 .Nd login records
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <utmp.h>
+.In sys/types.h
+.In utmp.h
 .Sh DESCRIPTION
 The file
 .Aq Pa utmp.h
diff --git a/share/man/man7/clocks.7 b/share/man/man7/clocks.7
index b88515e..018bbaa 100644
--- a/share/man/man7/clocks.7
+++ b/share/man/man7/clocks.7
@@ -34,7 +34,7 @@
 .Nm clocks
 .Nd various system timers
 .Sh SYNOPSIS
-.Fd #include <time.h>
+.In time.h
 .Sh DESCRIPTION
 .Ql HZ
 is not part of the application interface in
diff --git a/share/man/man9/BUS_PRINT_CHILD.9 b/share/man/man9/BUS_PRINT_CHILD.9
index f23cbd1..1f0c5d4 100644
--- a/share/man/man9/BUS_PRINT_CHILD.9
+++ b/share/man/man9/BUS_PRINT_CHILD.9
@@ -35,8 +35,8 @@
 .Nm BUS_PRINT_CHILD
 .Nd print information about a device
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn BUS_PRINT_CHILD "device_t dev" "device_t child"
 .Sh DESCRIPTION
diff --git a/share/man/man9/BUS_READ_IVAR.9 b/share/man/man9/BUS_READ_IVAR.9
index 3ffc263..1fe90ee 100644
--- a/share/man/man9/BUS_READ_IVAR.9
+++ b/share/man/man9/BUS_READ_IVAR.9
@@ -36,8 +36,8 @@
 .Nm BUS_WRITE_IVAR
 .Nd manipulate bus-specific device instance variables
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn BUS_READ_IVAR "device_t dev" "device_t child" "int index" "uintptr_t *result"
 .Ft int
diff --git a/share/man/man9/BUS_SETUP_INTR.9 b/share/man/man9/BUS_SETUP_INTR.9
index c7a3ed9..4a1adb1 100644
--- a/share/man/man9/BUS_SETUP_INTR.9
+++ b/share/man/man9/BUS_SETUP_INTR.9
@@ -34,8 +34,8 @@
 .Nm bus_teardown_intr
 .Nd create, attach and teardown an interrupt handler
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn BUS_SETUP_INTR "device_t dev" "device_t child" "struct resource *irq" "int flags" "driver_intr_t *intr" "void *arg" "void **cookiep"
 .Ft int
diff --git a/share/man/man9/DECLARE_MODULE.9 b/share/man/man9/DECLARE_MODULE.9
index 7a4759e..2d5ebab 100644
--- a/share/man/man9/DECLARE_MODULE.9
+++ b/share/man/man9/DECLARE_MODULE.9
@@ -35,7 +35,7 @@
 .Nm DECLARE_MODULE
 .Nd kernel module declaration macro
 .Sh SYNOPSIS
-.Fd #include <sys/module.h>
+.In sys/module.h
 .Fn DECLARE_MODULE "name" "moduledata_t data" "sub" "order"
 .Sh DESCRIPTION
 The
diff --git a/share/man/man9/DELAY.9 b/share/man/man9/DELAY.9
index ea83fa4..e5e84dd 100644
--- a/share/man/man9/DELAY.9
+++ b/share/man/man9/DELAY.9
@@ -34,8 +34,8 @@
 .Nm DELAY
 .Nd busy loop for an interval
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/systm.h>
+.In sys/types.h
+.In sys/systm.h
 .Ft void
 .Fn DELAY "int delay"
 .Sh DESCRIPTION
diff --git a/share/man/man9/DEVICE_ATTACH.9 b/share/man/man9/DEVICE_ATTACH.9
index 048cd3d..717e6f9 100644
--- a/share/man/man9/DEVICE_ATTACH.9
+++ b/share/man/man9/DEVICE_ATTACH.9
@@ -35,8 +35,8 @@
 .Nm DEVICE_ATTACH
 .Nd attach a device
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn DEVICE_ATTACH "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/DEVICE_DETACH.9 b/share/man/man9/DEVICE_DETACH.9
index 175fb1a..11eb61b 100644
--- a/share/man/man9/DEVICE_DETACH.9
+++ b/share/man/man9/DEVICE_DETACH.9
@@ -35,8 +35,8 @@
 .Nm DEVICE_DETACH
 .Nd detach a device
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn DEVICE_DETACH "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/DEVICE_IDENTIFY.9 b/share/man/man9/DEVICE_IDENTIFY.9
index 4981e04..d2b8b71 100644
--- a/share/man/man9/DEVICE_IDENTIFY.9
+++ b/share/man/man9/DEVICE_IDENTIFY.9
@@ -35,8 +35,8 @@
 .Nm DEVICE_IDENTIFY
 .Nd identify a device, register it
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft void
 .Fn DEVICE_IDENTIFY "driver_t *driver" "device_t parent"
 .Sh DESCRIPTION
diff --git a/share/man/man9/DEVICE_PROBE.9 b/share/man/man9/DEVICE_PROBE.9
index 4cb9e93..64c5a2d 100644
--- a/share/man/man9/DEVICE_PROBE.9
+++ b/share/man/man9/DEVICE_PROBE.9
@@ -35,8 +35,8 @@
 .Nm DEVICE_PROBE
 .Nd probe for device existence
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn DEVICE_PROBE "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/DEVICE_SHUTDOWN.9 b/share/man/man9/DEVICE_SHUTDOWN.9
index c94214f..4718c3a 100644
--- a/share/man/man9/DEVICE_SHUTDOWN.9
+++ b/share/man/man9/DEVICE_SHUTDOWN.9
@@ -35,8 +35,8 @@
 .Nm DEVICE_SHUTDOWN
 .Nd called during system shutdown
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn DEVICE_SHUTDOWN "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/DEV_MODULE.9 b/share/man/man9/DEV_MODULE.9
index 4d21db2..181929e 100644
--- a/share/man/man9/DEV_MODULE.9
+++ b/share/man/man9/DEV_MODULE.9
@@ -35,8 +35,8 @@
 .Nm DEV_MODULE
 .Nd device driver module declaration macro
 .Sh SYNOPSIS
-.Fd #include <sys/module.h>
-.Fd #include <sys/conf.h>
+.In sys/module.h
+.In sys/conf.h
 .Fn DEV_MODULE "name" "modeventhand_t evh" "void *arg"
 .Sh DESCRIPTION
 The
diff --git a/share/man/man9/DRIVER_MODULE.9 b/share/man/man9/DRIVER_MODULE.9
index d8b9626..e578440 100644
--- a/share/man/man9/DRIVER_MODULE.9
+++ b/share/man/man9/DRIVER_MODULE.9
@@ -35,9 +35,9 @@
 .Nm DRIVER_MODULE
 .Nd kernel driver declaration macro
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/bus.h>
-.Fd #include <sys/module.h>
+.In sys/types.h
+.In sys/bus.h
+.In sys/module.h
 .Fn DRIVER_MODULE name busname "driver_t driver" "devclass_t devclass" "modeventhand_t evh" "void *arg"
 .Fn MULTI_DRIVER_MODULE name busname "driver_t drivers[]" "devclass_t devclass" "modeventhand_t evh" "void *arg"
 .Sh DESCRIPTION
diff --git a/share/man/man9/MD5.9 b/share/man/man9/MD5.9
index 2f15a78..d598520 100644
--- a/share/man/man9/MD5.9
+++ b/share/man/man9/MD5.9
@@ -39,8 +39,8 @@
 .Nm MD5Transform
 .Nd message digest routines
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/md5.h>
+.In sys/types.h
+.In sys/md5.h
 .Ft void
 .Fn MD5Init "MD5_CTX *buf"
 .Ft void
diff --git a/share/man/man9/MODULE_DEPEND.9 b/share/man/man9/MODULE_DEPEND.9
index b175843..cd798a9 100644
--- a/share/man/man9/MODULE_DEPEND.9
+++ b/share/man/man9/MODULE_DEPEND.9
@@ -35,7 +35,7 @@
 .Nm MODULE_DEPEND
 .Nd set kernel module dependencies
 .Sh SYNOPSIS
-.Fd #include <sys/module.h>
+.In sys/module.h
 .Fn MODULE_DEPEND "name" "moddepend" "int minversion" "int prefversion" "int maxversion"
 .Sh DESCRIPTION
 The
diff --git a/share/man/man9/MODULE_VERSION.9 b/share/man/man9/MODULE_VERSION.9
index 72269d0..eefb3e5 100644
--- a/share/man/man9/MODULE_VERSION.9
+++ b/share/man/man9/MODULE_VERSION.9
@@ -35,7 +35,7 @@
 .Nm MODULE_VERSION
 .Nd set kernel module version
 .Sh SYNOPSIS
-.Fd #include <sys/module.h>
+.In sys/module.h
 .Fn MODULE_VERSION "name" "int version"
 .Sh DESCRIPTION
 The
diff --git a/share/man/man9/SYSCALL_MODULE.9 b/share/man/man9/SYSCALL_MODULE.9
index 8e72201..4265884 100644
--- a/share/man/man9/SYSCALL_MODULE.9
+++ b/share/man/man9/SYSCALL_MODULE.9
@@ -35,9 +35,9 @@
 .Nm SYSCALL_MODULE
 .Nd syscall kernel module declaration macro
 .Sh SYNOPSIS
-.Fd #include <sys/proc.h>
-.Fd #include <sys/module.h>
-.Fd #include <sys/sysent.h>
+.In sys/proc.h
+.In sys/module.h
+.In sys/sysent.h
 .Fn SYSCALL_MODULE name "int *offset" "struct sysent new_sysent" "modeventhand_t evh" "void *arg"
 .Sh DESCRIPTION
 The
diff --git a/share/man/man9/VFS_CHECKEXP.9 b/share/man/man9/VFS_CHECKEXP.9
index 184d7e1..502f4aa 100644
--- a/share/man/man9/VFS_CHECKEXP.9
+++ b/share/man/man9/VFS_CHECKEXP.9
@@ -31,8 +31,8 @@
 .Nm VFS_CHECKEXP
 .Nd check if a filesystem is exported to a client
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
+.In sys/param.h
+.In sys/mount.h
 .Ft int
 .Fn VFS_CHECKEXP "struct mount *mp" "struct sockaddr *nam" "int *exflagsp" "struct ucred **credanonp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VFS_FHTOVP.9 b/share/man/man9/VFS_FHTOVP.9
index 1f9e284..5eb5867 100644
--- a/share/man/man9/VFS_FHTOVP.9
+++ b/share/man/man9/VFS_FHTOVP.9
@@ -35,9 +35,9 @@
 .Nm VFS_FHTOVP
 .Nd turn an NFS filehandle into a vnode
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/mount.h
+.In sys/vnode.h
 .Ft int
 .Fn VFS_FHTOVP "struct mount *mp" "struct fid *fhp" "struct vnode **vpp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VFS_INIT.9 b/share/man/man9/VFS_INIT.9
index 3381e13..cadfe1c 100644
--- a/share/man/man9/VFS_INIT.9
+++ b/share/man/man9/VFS_INIT.9
@@ -35,9 +35,9 @@
 .Nm VFS_INIT
 .Nd initialize a filesystem
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/mount.h
+.In sys/vnode.h
 .Ft int
 .Fn VFS_INIT
 .Sh DESCRIPTION
diff --git a/share/man/man9/VFS_MOUNT.9 b/share/man/man9/VFS_MOUNT.9
index 5756228..44712ce 100644
--- a/share/man/man9/VFS_MOUNT.9
+++ b/share/man/man9/VFS_MOUNT.9
@@ -35,9 +35,9 @@
 .Nm VFS_MOUNT
 .Nd mount a filesystem
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/mount.h
+.In sys/vnode.h
 .Ft int
 .Fn VFS_MOUNT "struct mount *mp" "char *path" "caddr_t data" "struct nameidata *ndp" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VFS_QUOTACTL.9 b/share/man/man9/VFS_QUOTACTL.9
index 006e622..1176730 100644
--- a/share/man/man9/VFS_QUOTACTL.9
+++ b/share/man/man9/VFS_QUOTACTL.9
@@ -35,9 +35,9 @@
 .Nm VFS_QUOTACTL
 .Nd manipulate filesystem quotas
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/mount.h
+.In sys/vnode.h
 .Ft int
 .Fn VFS_QUOTACTL "struct mount *mp" "int cmds" "uid_t uid" "caddr_t arg" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VFS_ROOT.9 b/share/man/man9/VFS_ROOT.9
index 9c633ce..a4fc77c 100644
--- a/share/man/man9/VFS_ROOT.9
+++ b/share/man/man9/VFS_ROOT.9
@@ -35,9 +35,9 @@
 .Nm VFS_ROOT
 .Nd return the root vnode of a filesystem
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/mount.h
+.In sys/vnode.h
 .Ft int
 .Fn VFS_ROOT "struct mount *mp" "struct vnode **vpp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VFS_START.9 b/share/man/man9/VFS_START.9
index c327c82..58e94f8 100644
--- a/share/man/man9/VFS_START.9
+++ b/share/man/man9/VFS_START.9
@@ -35,9 +35,9 @@
 .Nm VFS_START
 .Nd make a filesystem operational
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/mount.h
+.In sys/vnode.h
 .Ft int
 .Fn VFS_START "struct mount *mp" "int flags" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VFS_STATFS.9 b/share/man/man9/VFS_STATFS.9
index 61b9787..2e250fb 100644
--- a/share/man/man9/VFS_STATFS.9
+++ b/share/man/man9/VFS_STATFS.9
@@ -35,9 +35,9 @@
 .Nm VFS_STATFS
 .Nd return filesystem status
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/mount.h
+.In sys/vnode.h
 .Ft int
 .Fn VFS_STATFS "struct mount *mp" "struct statfs *sbp" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VFS_SYNC.9 b/share/man/man9/VFS_SYNC.9
index d41baa4..81a20d0 100644
--- a/share/man/man9/VFS_SYNC.9
+++ b/share/man/man9/VFS_SYNC.9
@@ -35,9 +35,9 @@
 .Nm VFS_SYNC
 .Nd flush unwritten data
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/mount.h
+.In sys/vnode.h
 .Ft int
 .Fn VFS_SYNC "struct mount *mp" "int waitfor" "struct ucred *cred" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VFS_UNMOUNT.9 b/share/man/man9/VFS_UNMOUNT.9
index 03fb7f3..a7bd560 100644
--- a/share/man/man9/VFS_UNMOUNT.9
+++ b/share/man/man9/VFS_UNMOUNT.9
@@ -35,9 +35,9 @@
 .Nm VFS_UNMOUNT
 .Nd unmount a filesystem
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/mount.h
+.In sys/vnode.h
 .Ft int
 .Fn VFS_UNMOUNT "struct mount *mp" "int mntflags" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VFS_VGET.9 b/share/man/man9/VFS_VGET.9
index 12e5e3c..b9af8b7 100644
--- a/share/man/man9/VFS_VGET.9
+++ b/share/man/man9/VFS_VGET.9
@@ -35,9 +35,9 @@
 .Nm VFS_VGET
 .Nd convert an inode number to a vnode
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/mount.h
+.In sys/vnode.h
 .Ft int
 .Fn VFS_VGET "struct mount *mp" "ino_t ino" "struct vnode **vpp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VFS_VPTOFH.9 b/share/man/man9/VFS_VPTOFH.9
index ade15c0..676e230 100644
--- a/share/man/man9/VFS_VPTOFH.9
+++ b/share/man/man9/VFS_VPTOFH.9
@@ -35,9 +35,9 @@
 .Nm VFS_VPTOFH
 .Nd turn a vnode into an NFS filehandle
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/mount.h
+.In sys/vnode.h
 .Ft int
 .Fn VFS_VPTOFH "struct vnode *vp" "struct fid *fhp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_ACCESS.9 b/share/man/man9/VOP_ACCESS.9
index d644858..b38f18d 100644
--- a/share/man/man9/VOP_ACCESS.9
+++ b/share/man/man9/VOP_ACCESS.9
@@ -36,8 +36,8 @@
 .Nm VOP_ACCESS
 .Nd "check access permissions of a file or Unix domain socket"
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_ACCESS "struct vnode *vp" "int mode" "struct ucred *cred" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_ACLCHECK.9 b/share/man/man9/VOP_ACLCHECK.9
index 9d1c58d..e7473b3 100644
--- a/share/man/man9/VOP_ACLCHECK.9
+++ b/share/man/man9/VOP_ACLCHECK.9
@@ -32,9 +32,9 @@
 .Nm VOP_ACLCHECK
 .Nd check an access control list for a vnode
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/acl.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/acl.h
 .Ft int
 .Fn VOP_ACLCHECK "struct vnode *vp" "acl_type_t type" "struct acl *aclp" "struct ucred *cred" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_ADVLOCK.9 b/share/man/man9/VOP_ADVLOCK.9
index f0c06fb..e402636 100644
--- a/share/man/man9/VOP_ADVLOCK.9
+++ b/share/man/man9/VOP_ADVLOCK.9
@@ -35,10 +35,10 @@
 .Nm VOP_ADVLOCK
 .Nd advisory record locking
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/fcntl.h>
-.Fd #include <sys/lockf.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/fcntl.h
+.In sys/lockf.h
 .Ft int
 .Fn VOP_ADVLOCK "struct vnode *vp" "caddr_t id" "int op" "struct flock *fl" "int flags"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_ATTRIB.9 b/share/man/man9/VOP_ATTRIB.9
index 5f6ca19..f5477ff 100644
--- a/share/man/man9/VOP_ATTRIB.9
+++ b/share/man/man9/VOP_ATTRIB.9
@@ -36,8 +36,8 @@
 .Nm VOP_SETATTR
 .Nd get and set attributes on a file or directory
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_GETATTR "struct vnode *vp" "struct vattr *vap" "struct ucred *cred" "struct proc *p"
 .Ft int
diff --git a/share/man/man9/VOP_BWRITE.9 b/share/man/man9/VOP_BWRITE.9
index 150e4a1..c758b59 100644
--- a/share/man/man9/VOP_BWRITE.9
+++ b/share/man/man9/VOP_BWRITE.9
@@ -35,8 +35,8 @@
 .Nm VOP_BWRITE
 .Nd write a filesystem buffer
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_BWRITE "struct vnode *vp" "struct buf *bp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_CREATE.9 b/share/man/man9/VOP_CREATE.9
index ae8d3c0..026d994 100644
--- a/share/man/man9/VOP_CREATE.9
+++ b/share/man/man9/VOP_CREATE.9
@@ -38,9 +38,9 @@
 .Nm VOP_SYMLINK
 .Nd create a file, socket, fifo, device, directory or symlink
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/namei.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/namei.h
 .Ft int
 .Fn VOP_CREATE "struct vnode *dvp" "struct vnode **vpp" "struct componentname *cnp" "struct vattr *vap"
 .Ft int
diff --git a/share/man/man9/VOP_FSYNC.9 b/share/man/man9/VOP_FSYNC.9
index 298ea99..3319d74 100644
--- a/share/man/man9/VOP_FSYNC.9
+++ b/share/man/man9/VOP_FSYNC.9
@@ -35,8 +35,8 @@
 .Nm VOP_FSYNC
 .Nd flush filesystem buffers for a file
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_FSYNC "struct vnode *vp" "struct ucred *cred" "int waitfor" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_GETACL.9 b/share/man/man9/VOP_GETACL.9
index af52fe1..8816cf5 100644
--- a/share/man/man9/VOP_GETACL.9
+++ b/share/man/man9/VOP_GETACL.9
@@ -32,9 +32,9 @@
 .Nm VOP_GETACL
 .Nd retrieve access control list for a vnode
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/acl.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/acl.h
 .Ft int
 .Fn VOP_GETACL "struct vnode *vp" "acl_type_t type" "struct acl *aclp" "struct ucred *cred" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_GETEXTATTR.9 b/share/man/man9/VOP_GETEXTATTR.9
index d2ffb6f..5aaea16 100644
--- a/share/man/man9/VOP_GETEXTATTR.9
+++ b/share/man/man9/VOP_GETEXTATTR.9
@@ -32,9 +32,9 @@
 .Nm VOP_GETEXTATTR
 .Nd retrieve named extended attribute from a vnode
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/extattr.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/extattr.h
 .Ft int
 .Fn VOP_GETEXTATTR "struct vnode *vp" "int attrnamespace" "const char *name" "struct uio *uio" "struct ucred *cred" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_GETPAGES.9 b/share/man/man9/VOP_GETPAGES.9
index f42a710..2fb05f0 100644
--- a/share/man/man9/VOP_GETPAGES.9
+++ b/share/man/man9/VOP_GETPAGES.9
@@ -36,9 +36,9 @@
 .Nm VOP_PUTPAGES
 .Nd read or write VM pages from a file
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <vm/vm.h>
+.In sys/param.h
+.In sys/vnode.h
+.In vm/vm.h
 .Ft int
 .Fn VOP_GETPAGES "struct vnode *vp" "vm_page_t *m" "int count" "int reqpage" "vm_ooffset_t offset"
 .Ft int
diff --git a/share/man/man9/VOP_GETVOBJECT.9 b/share/man/man9/VOP_GETVOBJECT.9
index 09080d2..9c387cd 100644
--- a/share/man/man9/VOP_GETVOBJECT.9
+++ b/share/man/man9/VOP_GETVOBJECT.9
@@ -33,8 +33,8 @@
 .Nm VOP_GETVOBJECT
 .Nd VM object interaction
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_CREATEVOBJECT "struct vnode *vp" "struct ucred *cred" "struct proc *p"
 .Ft int
diff --git a/share/man/man9/VOP_INACTIVE.9 b/share/man/man9/VOP_INACTIVE.9
index 2401ffb..fa2528d 100644
--- a/share/man/man9/VOP_INACTIVE.9
+++ b/share/man/man9/VOP_INACTIVE.9
@@ -36,8 +36,8 @@
 .Nm VOP_RECLAIM
 .Nd reclaim filesystem resources for a vnode
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_INACTIVE "struct vnode *vp" "struct proc *p"
 .Ft int
diff --git a/share/man/man9/VOP_IOCTL.9 b/share/man/man9/VOP_IOCTL.9
index c22e2ac..444843b 100644
--- a/share/man/man9/VOP_IOCTL.9
+++ b/share/man/man9/VOP_IOCTL.9
@@ -35,8 +35,8 @@
 .Nm VOP_IOCTL
 .Nd device specific control
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_IOCTL "struct vnode *vp" "u_long command" "caddr_t data" "int fflag" "struct ucred *cred" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_LEASE.9 b/share/man/man9/VOP_LEASE.9
index 6c14f31..315656d 100644
--- a/share/man/man9/VOP_LEASE.9
+++ b/share/man/man9/VOP_LEASE.9
@@ -35,8 +35,8 @@
 .Nm VOP_LEASE
 .Nd "validate a vnode for a particular set of credentials and operation type"
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
+.In sys/param.h
+.In sys/mount.h
 .Ft int
 .Fn VOP_LEASE "struct vnode *vp" "struct proc *p" "struct ucred *cred" "int type"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_LINK.9 b/share/man/man9/VOP_LINK.9
index 0a1d89c..60491b3 100644
--- a/share/man/man9/VOP_LINK.9
+++ b/share/man/man9/VOP_LINK.9
@@ -35,8 +35,8 @@
 .Nm VOP_LINK
 .Nd create a new name for a file
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_LINK "struct vnode *dvp" "struct vnode *vp" "struct componentname *cnp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_LOCK.9 b/share/man/man9/VOP_LOCK.9
index fc61c37..5fe2f9f 100644
--- a/share/man/man9/VOP_LOCK.9
+++ b/share/man/man9/VOP_LOCK.9
@@ -38,9 +38,9 @@
 .Nm vn_lock
 .Nd serialize access to a vnode
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/lock.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/lock.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_LOCK "struct vnode *vp" "int flags" "struct proc *p"
 .Ft int
diff --git a/share/man/man9/VOP_LOOKUP.9 b/share/man/man9/VOP_LOOKUP.9
index 47565d5..d6c6c9e 100644
--- a/share/man/man9/VOP_LOOKUP.9
+++ b/share/man/man9/VOP_LOOKUP.9
@@ -35,9 +35,9 @@
 .Nm VOP_LOOKUP
 .Nd lookup a component of a pathname
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/namei.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/namei.h
 .Ft int
 .Fn VOP_LOOKUP "struct vnode *dvp" "struct vnode **vpp" "struct componentname *cnp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_OPENCLOSE.9 b/share/man/man9/VOP_OPENCLOSE.9
index 831af83..0760667 100644
--- a/share/man/man9/VOP_OPENCLOSE.9
+++ b/share/man/man9/VOP_OPENCLOSE.9
@@ -36,8 +36,8 @@
 .Nm VOP_CLOSE
 .Nd open or close a file
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_OPEN "struct vnode *vp" "int mode" "struct ucred *cred" "struct proc *p"
 .Ft int
diff --git a/share/man/man9/VOP_PATHCONF.9 b/share/man/man9/VOP_PATHCONF.9
index bf6febe..04567b8 100644
--- a/share/man/man9/VOP_PATHCONF.9
+++ b/share/man/man9/VOP_PATHCONF.9
@@ -35,9 +35,9 @@
 .Nm VOP_PATHCONF
 .Nd return POSIX pathconf information
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/unistd.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/unistd.h
 .Ft int
 .Fn VOP_PATHCONF "struct vnode *vp" "int name" "int *retval"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_PRINT.9 b/share/man/man9/VOP_PRINT.9
index 5eed854..80cf12c 100644
--- a/share/man/man9/VOP_PRINT.9
+++ b/share/man/man9/VOP_PRINT.9
@@ -35,8 +35,8 @@
 .Nm VOP_PRINT
 .Nd print debugging information
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_PRINT "struct vnode *vp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_RDWR.9 b/share/man/man9/VOP_RDWR.9
index 7b4ca87..545fd57 100644
--- a/share/man/man9/VOP_RDWR.9
+++ b/share/man/man9/VOP_RDWR.9
@@ -36,9 +36,9 @@
 .Nm VOP_WRITE
 .Nd read or write a file
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/uio.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/uio.h
 .Ft int
 .Fn VOP_READ "struct vnode *vp" "struct uio *uio" "int ioflag" "struct ucred *cred"
 .Ft int
diff --git a/share/man/man9/VOP_READDIR.9 b/share/man/man9/VOP_READDIR.9
index 11a4ce0..dcbf18c 100644
--- a/share/man/man9/VOP_READDIR.9
+++ b/share/man/man9/VOP_READDIR.9
@@ -35,9 +35,9 @@
 .Nm VOP_READDIR
 .Nd read contents of a directory
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/dirent.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/dirent.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_READDIR "struct vnode *vp" "struct uio *uio" "struct ucred *cred" "int *eofflag" "int *ncookies" "u_long **cookies"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_READLINK.9 b/share/man/man9/VOP_READLINK.9
index 08d847a..36e0b2c 100644
--- a/share/man/man9/VOP_READLINK.9
+++ b/share/man/man9/VOP_READLINK.9
@@ -35,9 +35,9 @@
 .Nm VOP_READLINK
 .Nd read the target of a symbolic link
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/uio.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/uio.h
 .Ft int
 .Fn VOP_READLINK "struct vnode *vp" "struct uio *uio" "struct ucred *cred"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_REALLOCBLKS.9 b/share/man/man9/VOP_REALLOCBLKS.9
index c7cfd0a..c1f2a7f 100644
--- a/share/man/man9/VOP_REALLOCBLKS.9
+++ b/share/man/man9/VOP_REALLOCBLKS.9
@@ -35,8 +35,8 @@
 .Nm VOP_REALLOCBLKS
 .Nd rearrange blocks in a file to be contiguous
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_REALLOCBLKS "struct vnode *vp" "struct cluster_save *buflist"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_REMOVE.9 b/share/man/man9/VOP_REMOVE.9
index 4826825..483ad69 100644
--- a/share/man/man9/VOP_REMOVE.9
+++ b/share/man/man9/VOP_REMOVE.9
@@ -36,8 +36,8 @@
 .Nm VOP_RMDIR
 .Nd remove a file or directory
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_REMOVE "struct vnode *dvp" "struct vnode *vp" "struct componentname *cnp"
 .Ft int
diff --git a/share/man/man9/VOP_RENAME.9 b/share/man/man9/VOP_RENAME.9
index e12bd98..5fca655 100644
--- a/share/man/man9/VOP_RENAME.9
+++ b/share/man/man9/VOP_RENAME.9
@@ -35,8 +35,8 @@
 .Nm VOP_RENAME
 .Nd rename a file
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_RENAME "struct vnode *fdvp" "struct vnode *fvp" "struct componentname *fcnp" "struct vnode *tdvp" "struct vnode *tvp" "struct componentname *tcnp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_SETACL.9 b/share/man/man9/VOP_SETACL.9
index e8d724e..cf67dd4 100644
--- a/share/man/man9/VOP_SETACL.9
+++ b/share/man/man9/VOP_SETACL.9
@@ -32,9 +32,9 @@
 .Nm VOP_SETACL
 .Nd set the access control list for a vnode
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/acl.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/acl.h
 .Ft int
 .Fn VOP_SETACL "struct vnode *vp" "acl_type_t type" "struct acl *aclp" "struct ucred *cred" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_SETEXTATTR.9 b/share/man/man9/VOP_SETEXTATTR.9
index 3c69b14..4826747 100644
--- a/share/man/man9/VOP_SETEXTATTR.9
+++ b/share/man/man9/VOP_SETEXTATTR.9
@@ -32,9 +32,9 @@
 .Nm VOP_SETEXTATTR
 .Nd set named extended attribute for a vnode
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/extattr.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/extattr.h
 .Ft int
 .Fn VOP_SETEXTATTR "struct vnode *vp" "int attrnamespace" "const char *name" "struct uio *uio" "struct ucred *cred" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_STRATEGY.9 b/share/man/man9/VOP_STRATEGY.9
index f15d665..d020d15 100644
--- a/share/man/man9/VOP_STRATEGY.9
+++ b/share/man/man9/VOP_STRATEGY.9
@@ -35,8 +35,8 @@
 .Nm VOP_STRATEGY
 .Nd read or write a filesystem buffer
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn VOP_STRATEGY "struct vnode *vp" "struct buf *bp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/VOP_VPTOFH.9 b/share/man/man9/VOP_VPTOFH.9
index ade15c0..676e230 100644
--- a/share/man/man9/VOP_VPTOFH.9
+++ b/share/man/man9/VOP_VPTOFH.9
@@ -35,9 +35,9 @@
 .Nm VFS_VPTOFH
 .Nd turn a vnode into an NFS filehandle
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mount.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/mount.h
+.In sys/vnode.h
 .Ft int
 .Fn VFS_VPTOFH "struct vnode *vp" "struct fid *fhp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/accept_filter.9 b/share/man/man9/accept_filter.9
index 8cf6296..80bd4e3 100644
--- a/share/man/man9/accept_filter.9
+++ b/share/man/man9/accept_filter.9
@@ -36,11 +36,11 @@
 .Nm accept_filt_get
 .Nd filter incoming connections
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/module.h>
-.Fd #include <sys/socket.h>
+.In sys/types.h
+.In sys/module.h
+.In sys/socket.h
 .Fd #define ACCEPT_FILTER_MOD
-.Fd #include <sys/socketvar.h>
+.In sys/socketvar.h
 .Ft int
 .Fn accept_filt_add "struct accept_filter *filt"
 .Ft int
diff --git a/share/man/man9/acl.9 b/share/man/man9/acl.9
index 2cdd83a..cab533a 100644
--- a/share/man/man9/acl.9
+++ b/share/man/man9/acl.9
@@ -32,9 +32,9 @@
 .Nm acl
 .Nd virtual file system access control lists
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/acl.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/acl.h
 .Pp
 .Bd -literal
 typedef int     acl_type_t;
diff --git a/share/man/man9/at_exit.9 b/share/man/man9/at_exit.9
index 414e045..254c6e1 100644
--- a/share/man/man9/at_exit.9
+++ b/share/man/man9/at_exit.9
@@ -33,8 +33,8 @@
 .Nm rm_at_exit
 .Nd ask that a function be run at exit
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/systm.h>
+.In sys/types.h
+.In sys/systm.h
 .Ft typedef\ void ( exitlist_fn ) ( struct\ proc\ * ) ;
 .Pp
 .Ft int
diff --git a/share/man/man9/at_fork.9 b/share/man/man9/at_fork.9
index c9b87e0..98cdd20 100644
--- a/share/man/man9/at_fork.9
+++ b/share/man/man9/at_fork.9
@@ -33,8 +33,8 @@
 .Nm rm_at_fork
 .Nd ask that a function be run at fork
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/systm.h>
+.In sys/types.h
+.In sys/systm.h
 .Ft "typedef void" ( *forklist_fn )
 .Fa ( "struct proc*" , "struct proc*" , int ) ;
 .Pp
diff --git a/share/man/man9/atomic.9 b/share/man/man9/atomic.9
index d1fa820..b521bb4 100644
--- a/share/man/man9/atomic.9
+++ b/share/man/man9/atomic.9
@@ -37,8 +37,8 @@
 .Nm atomic_store
 .Nd atomic operations
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <machine/atomic.h>
+.In sys/types.h
+.In machine/atomic.h
 .Ft void
 .Fn atomic_add_{acq_,rel_,}<type> "volatile <type> *p" "<type> v"
 .Ft void
diff --git a/share/man/man9/bios.9 b/share/man/man9/bios.9
index cc7e452..31afef7 100644
--- a/share/man/man9/bios.9
+++ b/share/man/man9/bios.9
@@ -33,8 +33,8 @@
 .Nm bios32
 .Nd interact with PC BIOS
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <machine/pc/bios.h>
+.In sys/types.h
+.In machine/pc/bios.h
 .Ft u_int32_t
 .Fn bios_sigsearch "u_int32_t start" "u_char *sig" "int siglen" "int paralen" "int sigofs"
 .Ft int
diff --git a/share/man/man9/boot.9 b/share/man/man9/boot.9
index b7d5ae1..1dfefb0 100644
--- a/share/man/man9/boot.9
+++ b/share/man/man9/boot.9
@@ -41,9 +41,9 @@
 .Nm boot
 .Nd halt or reboot the system
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/systm.h>
-.Fd #include <sys/reboot.h>
+.In sys/types.h
+.In sys/systm.h
+.In sys/reboot.h
 .Ft void
 .Fn boot "int howto"
 .Sh DESCRIPTION
diff --git a/share/man/man9/bus_alloc_resource.9 b/share/man/man9/bus_alloc_resource.9
index 00ff890..9d862df 100644
--- a/share/man/man9/bus_alloc_resource.9
+++ b/share/man/man9/bus_alloc_resource.9
@@ -35,12 +35,12 @@
 .Nm bus_alloc_resource
 .Nd alloc resources on a bus
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Pp
-.Fd #include <machine/bus.h>
-.Fd #include <sys/rman.h>
-.Fd #include <machine/resource.h>
+.In machine/bus.h
+.In sys/rman.h
+.In machine/resource.h
 .Ft struct resource *
 .Fn bus_alloc_resource "device_t dev" "int type" "int *rid" "u_long start" "u_long end" "u_long count" "u_int flags"
 .Sh DESCRIPTION
diff --git a/share/man/man9/bus_generic_attach.9 b/share/man/man9/bus_generic_attach.9
index 99569ac..5b2b205 100644
--- a/share/man/man9/bus_generic_attach.9
+++ b/share/man/man9/bus_generic_attach.9
@@ -37,8 +37,8 @@
 .Dv DEVICE_ATTACH
 for busses
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn bus_generic_attach "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/bus_generic_detach.9 b/share/man/man9/bus_generic_detach.9
index 5703f4a..76ce99d 100644
--- a/share/man/man9/bus_generic_detach.9
+++ b/share/man/man9/bus_generic_detach.9
@@ -37,8 +37,8 @@
 .Dv DEVICE_DETACH
 for busses
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn bus_generic_detach "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/bus_generic_map_intr.9 b/share/man/man9/bus_generic_map_intr.9
index a6bcc41..d20cc4c 100644
--- a/share/man/man9/bus_generic_map_intr.9
+++ b/share/man/man9/bus_generic_map_intr.9
@@ -37,8 +37,8 @@
 .Dv BUS_MAP_INTR
 for busses
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn bus_generic_map_intr "device_t dev" "device_t child" "driver_intr_t *intr" "void *arg"
 .Sh DESCRIPTION
diff --git a/share/man/man9/bus_generic_print_child.9 b/share/man/man9/bus_generic_print_child.9
index b94cd7b..ae7780d 100644
--- a/share/man/man9/bus_generic_print_child.9
+++ b/share/man/man9/bus_generic_print_child.9
@@ -37,8 +37,8 @@
 .Dv DEVICE_PRINT_CHILD
 for busses
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn bus_generic_print_child "device_t dev" "device_t child"
 .Sh DESCRIPTION
diff --git a/share/man/man9/bus_generic_read_ivar.9 b/share/man/man9/bus_generic_read_ivar.9
index a6ecf3c..100bdb0 100644
--- a/share/man/man9/bus_generic_read_ivar.9
+++ b/share/man/man9/bus_generic_read_ivar.9
@@ -40,8 +40,8 @@ and
 .Dv BUS_WRITE_IVAR
 for busses
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn bus_generic_read_ivar "device_t dev" "device_t child" "int index" "uintptr_t *result"
 .Ft int
diff --git a/share/man/man9/bus_generic_shutdown.9 b/share/man/man9/bus_generic_shutdown.9
index 85c9f08..d439ce5 100644
--- a/share/man/man9/bus_generic_shutdown.9
+++ b/share/man/man9/bus_generic_shutdown.9
@@ -37,8 +37,8 @@
 .Dv DEVICE_SHUTDOWN
 for busses
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn bus_generic_shutdown "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/bus_release_resource.9 b/share/man/man9/bus_release_resource.9
index 1037b23..cf0afa0 100644
--- a/share/man/man9/bus_release_resource.9
+++ b/share/man/man9/bus_release_resource.9
@@ -35,12 +35,12 @@
 .Nm bus_release_resource
 .Nd release resources on a bus
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Pp
-.Fd #include <machine/bus.h>
-.Fd #include <sys/rman.h>
-.Fd #include <machine/resource.h>
+.In machine/bus.h
+.In sys/rman.h
+.In machine/resource.h
 .Ft int
 .Fn bus_release_resource "device_t dev" "int type" "int rid" "struct resource *r"
 .Sh DESCRIPTION
diff --git a/share/man/man9/condvar.9 b/share/man/man9/condvar.9
index 9b794aa..f6a0365 100644
--- a/share/man/man9/condvar.9
+++ b/share/man/man9/condvar.9
@@ -44,7 +44,7 @@
 .Nm cv_wmesg
 .Nd kernel condition variable
 .Sh SYNOPSIS
-.Fd #include <sys/condvar.h>
+.In sys/condvar.h
 .Ft void
 .Fn cv_init "struct cv *cvp" "const char *desc"
 .Ft void
diff --git a/share/man/man9/copy.9 b/share/man/man9/copy.9
index a1230d4..c82a268 100644
--- a/share/man/man9/copy.9
+++ b/share/man/man9/copy.9
@@ -45,8 +45,8 @@
 .Nm copyinstr
 .Nd kernel copy functions
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/systm.h>
+.In sys/types.h
+.In sys/systm.h
 .Ft int
 .Fn copyin "const void *uaddr" "void *kaddr" "size_t len"
 .Ft int
diff --git a/share/man/man9/critical_enter.9 b/share/man/man9/critical_enter.9
index 2511aa1..3d75e46 100644
--- a/share/man/man9/critical_enter.9
+++ b/share/man/man9/critical_enter.9
@@ -32,8 +32,8 @@
 .Nm critical_exit
 .Nd enter and exit a critical region
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/systm.h>
+.In sys/types.h
+.In sys/systm.h
 .Ft critical_t
 .Fn critical_enter "void"
 .Ft void
diff --git a/share/man/man9/devclass_add_driver.9 b/share/man/man9/devclass_add_driver.9
index e78132c..83b7cc2 100644
--- a/share/man/man9/devclass_add_driver.9
+++ b/share/man/man9/devclass_add_driver.9
@@ -37,8 +37,8 @@
 .Nm devclass_find_driver
 .Nd manipulate the drivers in a devclass
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn devclass_add_driver "devclass_t dc" "driver_t *driver"
 .Ft int
diff --git a/share/man/man9/devclass_find.9 b/share/man/man9/devclass_find.9
index b097aae..7f02e47 100644
--- a/share/man/man9/devclass_find.9
+++ b/share/man/man9/devclass_find.9
@@ -35,8 +35,8 @@
 .Nm devclass_find
 .Nd search for a devclass
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft devclass_t
 .Fn devclass_find "const char *classname"
 .Sh DESCRIPTION
diff --git a/share/man/man9/devclass_get_device.9 b/share/man/man9/devclass_get_device.9
index a95f3c0..54eafb9 100644
--- a/share/man/man9/devclass_get_device.9
+++ b/share/man/man9/devclass_get_device.9
@@ -35,8 +35,8 @@
 .Nm devclass_get_device
 .Nd translate unit number to device
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft device_t
 .Fn devclass_get_device "devclass_t dc" "int unit"
 .Sh DESCRIPTION
diff --git a/share/man/man9/devclass_get_devices.9 b/share/man/man9/devclass_get_devices.9
index a5dc445..2872adc 100644
--- a/share/man/man9/devclass_get_devices.9
+++ b/share/man/man9/devclass_get_devices.9
@@ -35,8 +35,8 @@
 .Nm devclass_get_devices
 .Nd get a list of devices in a devclass
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn devclass_get_devices "devclass_t dc" "device_t **devlistp" "int *devcountp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/devclass_get_maxunit.9 b/share/man/man9/devclass_get_maxunit.9
index 6a66c3c..75fb90f 100644
--- a/share/man/man9/devclass_get_maxunit.9
+++ b/share/man/man9/devclass_get_maxunit.9
@@ -35,8 +35,8 @@
 .Nm devclass_get_maxunit
 .Nd find the maximum unit number in the class
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn devclass_get_maxunit "devclass_t dc"
 .Sh DESCRIPTION
diff --git a/share/man/man9/devclass_get_name.9 b/share/man/man9/devclass_get_name.9
index 1fdccbe..03d9f4a 100644
--- a/share/man/man9/devclass_get_name.9
+++ b/share/man/man9/devclass_get_name.9
@@ -35,8 +35,8 @@
 .Nm devclass_get_name
 .Nd access the name of a devclass
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft const char *
 .Fn devclass_get_name "devclass_t dc"
 .Sh DESCRIPTION
diff --git a/share/man/man9/devclass_get_softc.9 b/share/man/man9/devclass_get_softc.9
index c618c03..ebe2eaa 100644
--- a/share/man/man9/devclass_get_softc.9
+++ b/share/man/man9/devclass_get_softc.9
@@ -35,8 +35,8 @@
 .Nm devclass_get_softc
 .Nd translate unit number to driver private structure
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft void *
 .Fn devclass_get_softc "devclass_t dc" "int unit"
 .Sh DESCRIPTION
diff --git a/share/man/man9/device_add_child.9 b/share/man/man9/device_add_child.9
index 1bb1a01..3c5d2e3 100644
--- a/share/man/man9/device_add_child.9
+++ b/share/man/man9/device_add_child.9
@@ -36,8 +36,8 @@
 .Nm device_add_child_ordered
 .Nd "add a new device as a child of an existing device"
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft device_t
 .Fn device_add_child "device_t dev" "const char *name" "int unit"
 .Ft device_t
diff --git a/share/man/man9/device_delete_child.9 b/share/man/man9/device_delete_child.9
index a5e9b02..cd45e42 100644
--- a/share/man/man9/device_delete_child.9
+++ b/share/man/man9/device_delete_child.9
@@ -35,8 +35,8 @@
 .Nm device_delete_child
 .Nd delete a child from a device
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn device_delete_child "device_t dev" "device_t child"
 .Sh DESCRIPTION
diff --git a/share/man/man9/device_enable.9 b/share/man/man9/device_enable.9
index 75ff0aa..515d688 100644
--- a/share/man/man9/device_enable.9
+++ b/share/man/man9/device_enable.9
@@ -37,8 +37,8 @@
 .Nm device_is_enabled
 .Nd manipulate device enabled flag
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft void
 .Fn device_enable "device_t dev"
 .Ft void
diff --git a/share/man/man9/device_find_child.9 b/share/man/man9/device_find_child.9
index b8182d0..25c1abf 100644
--- a/share/man/man9/device_find_child.9
+++ b/share/man/man9/device_find_child.9
@@ -35,8 +35,8 @@
 .Nm device_find_child
 .Nd search for a child of a device
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft device_t
 .Fn device_find_child "device_t dev" "const char* name" "int unit"
 .Sh DESCRIPTION
diff --git a/share/man/man9/device_get_children.9 b/share/man/man9/device_get_children.9
index 8761d55..c9bbba8 100644
--- a/share/man/man9/device_get_children.9
+++ b/share/man/man9/device_get_children.9
@@ -35,8 +35,8 @@
 .Nm device_get_children
 .Nd get a list of devices connected to a device
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn device_get_children "device_t dev" "device_t **devlistp" "int *devcountp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/device_get_devclass.9 b/share/man/man9/device_get_devclass.9
index 7f01af7..60ad911 100644
--- a/share/man/man9/device_get_devclass.9
+++ b/share/man/man9/device_get_devclass.9
@@ -35,8 +35,8 @@
 .Nm device_get_devclass
 .Nd access the devclass of a device
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft devclass_t
 .Fn device_get_devclass "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/device_get_driver.9 b/share/man/man9/device_get_driver.9
index c88298a..38a54807 100644
--- a/share/man/man9/device_get_driver.9
+++ b/share/man/man9/device_get_driver.9
@@ -35,8 +35,8 @@
 .Nm device_get_driver
 .Nd access the current driver of a device
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft driver_t *
 .Fn device_get_driver "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/device_get_ivars.9 b/share/man/man9/device_get_ivars.9
index ed724e4..b934283 100644
--- a/share/man/man9/device_get_ivars.9
+++ b/share/man/man9/device_get_ivars.9
@@ -35,8 +35,8 @@
 .Nm device_get_ivars
 .Nd access bus private variables
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft void *
 .Fn device_get_ivars "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/device_get_softc.9 b/share/man/man9/device_get_softc.9
index 927676d..f180a49 100644
--- a/share/man/man9/device_get_softc.9
+++ b/share/man/man9/device_get_softc.9
@@ -35,8 +35,8 @@
 .Nm device_get_softc
 .Nd access driver private instance variables
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft void *
 .Fn device_get_softc "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/device_get_state.9 b/share/man/man9/device_get_state.9
index dfec2c6..e499336 100644
--- a/share/man/man9/device_get_state.9
+++ b/share/man/man9/device_get_state.9
@@ -38,8 +38,8 @@
 .Nm device_is_alive
 .Nd manipulate device state
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft device_state_t
 .Fn device_get_state "device_t dev"
 .Ft void
diff --git a/share/man/man9/device_get_unit.9 b/share/man/man9/device_get_unit.9
index e412c24..19018c6 100644
--- a/share/man/man9/device_get_unit.9
+++ b/share/man/man9/device_get_unit.9
@@ -35,8 +35,8 @@
 .Nm device_get_unit
 .Nd access the unit number of a device
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn device_get_unit "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/device_probe_and_attach.9 b/share/man/man9/device_probe_and_attach.9
index 1a0b5d4..44ccd4e 100644
--- a/share/man/man9/device_probe_and_attach.9
+++ b/share/man/man9/device_probe_and_attach.9
@@ -35,8 +35,8 @@
 .Nm device_probe_and_attach
 .Nd initialise a device
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft int
 .Fn device_probe_and_attach "device_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/device_quiet.9 b/share/man/man9/device_quiet.9
index 5766970..0a3bdc0 100644
--- a/share/man/man9/device_quiet.9
+++ b/share/man/man9/device_quiet.9
@@ -37,8 +37,8 @@
 .Nm device_is_quiet
 .Nd manipulate device quiet flag
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft void
 .Fn device_quiet "device_t dev"
 .Ft void
diff --git a/share/man/man9/device_set_desc.9 b/share/man/man9/device_set_desc.9
index e2ac5f9..6ddbeab 100644
--- a/share/man/man9/device_set_desc.9
+++ b/share/man/man9/device_set_desc.9
@@ -37,8 +37,8 @@
 .Nm device_get_desc
 .Nd access the description of a device
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft void
 .Fn device_set_desc "device_t dev" "const char *desc"
 .Ft void
diff --git a/share/man/man9/device_set_flags.9 b/share/man/man9/device_set_flags.9
index ab48f6e..70bb8508 100644
--- a/share/man/man9/device_set_flags.9
+++ b/share/man/man9/device_set_flags.9
@@ -36,8 +36,8 @@
 .Nm device_get_flags
 .Nd manipulate driver flags
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
+.In sys/param.h
+.In sys/bus.h
 .Ft void
 .Fn device_set_flags "device_t dev" "u_int32_t flags"
 .Ft u_int32_t
diff --git a/share/man/man9/devstat.9 b/share/man/man9/devstat.9
index 2e0922e..a5d5b20 100644
--- a/share/man/man9/devstat.9
+++ b/share/man/man9/devstat.9
@@ -39,7 +39,7 @@
 .Nm devstat_start_transaction
 .Nd kernel interface for keeping device statistics
 .Sh SYNOPSIS
-.Fd #include <sys/devicestat.h>
+.In sys/devicestat.h
 .Ft void
 .Fo devstat_add_entry
 .Fa "struct devstat *ds"
diff --git a/share/man/man9/devtoname.9 b/share/man/man9/devtoname.9
index f88bd6f..3b9ad94 100644
--- a/share/man/man9/devtoname.9
+++ b/share/man/man9/devtoname.9
@@ -31,8 +31,8 @@
 .Nm devtoname
 .Nd "converts dev_t data into a string indicating the device name"
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/conf.h>
+.In sys/param.h
+.In sys/conf.h
 .Ft const char *
 .Fn devtoname "dev_t dev"
 .Sh DESCRIPTION
diff --git a/share/man/man9/extattr.9 b/share/man/man9/extattr.9
index 0ca12d5..70ecb11 100644
--- a/share/man/man9/extattr.9
+++ b/share/man/man9/extattr.9
@@ -32,9 +32,9 @@
 .Nm extattr
 .Nd virtual file system named extended attributes
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
-.Fd #include <sys/extattr.h>
+.In sys/param.h
+.In sys/vnode.h
+.In sys/extattr.h
 .Sh DESCRIPTION
 Named extended attributes allow additional meta-data to be associated
 with vnodes representing files and directories.
diff --git a/share/man/man9/fetch.9 b/share/man/man9/fetch.9
index baa2028..7de3ff7 100644
--- a/share/man/man9/fetch.9
+++ b/share/man/man9/fetch.9
@@ -45,10 +45,10 @@
 .Nm fuword
 .Nd fetch data from user-space
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/time.h>
-.Fd #include <sys/systm.h>
-.Fd #include <sys/resourcevar.h>
+.In sys/types.h
+.In sys/time.h
+.In sys/systm.h
+.In sys/resourcevar.h
 .Ft int
 .Fn fubyte "const void *base"
 .Ft int
diff --git a/share/man/man9/get_cyclecount.9 b/share/man/man9/get_cyclecount.9
index 1403808..bf06411 100644
--- a/share/man/man9/get_cyclecount.9
+++ b/share/man/man9/get_cyclecount.9
@@ -31,8 +31,8 @@
 .Nm get_cyclecounter
 .Nd get the CPU's fast counter register contents
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <machine/cpu.h>
+.In sys/param.h
+.In machine/cpu.h
 .Ft u_int64_t
 .Fn get_cyclecounter "void"
 .Sh DESCRIPTION
diff --git a/share/man/man9/get_cyclecounter.9 b/share/man/man9/get_cyclecounter.9
index 1403808..bf06411 100644
--- a/share/man/man9/get_cyclecounter.9
+++ b/share/man/man9/get_cyclecounter.9
@@ -31,8 +31,8 @@
 .Nm get_cyclecounter
 .Nd get the CPU's fast counter register contents
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <machine/cpu.h>
+.In sys/param.h
+.In machine/cpu.h
 .Ft u_int64_t
 .Fn get_cyclecounter "void"
 .Sh DESCRIPTION
diff --git a/share/man/man9/ifnet.9 b/share/man/man9/ifnet.9
index 8266662..6686b00 100644
--- a/share/man/man9/ifnet.9
+++ b/share/man/man9/ifnet.9
@@ -37,12 +37,12 @@
 .Nm if_data
 .Nd kernel interfaces for manipulating network interfaces
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/time.h>
-.Fd #include <sys/socket.h>
-.Fd #include <net/if.h>
-.Fd #include <net/if_var.h>
-.Fd #include <net/if_types.h>
+.In sys/types.h
+.In sys/time.h
+.In sys/socket.h
+.In net/if.h
+.In net/if_var.h
+.In net/if_types.h
 .\"
 .Ss "Interface manipulation functions"
 .Ft void
diff --git a/share/man/man9/inittodr.9 b/share/man/man9/inittodr.9
index e99a58e..39dd741 100644
--- a/share/man/man9/inittodr.9
+++ b/share/man/man9/inittodr.9
@@ -38,8 +38,8 @@
 .Nm inittodr
 .Nd initialize system time
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/systm.h>
+.In sys/types.h
+.In sys/systm.h
 .Ft void
 .Fn inittodr "time_t base"
 .Sh DESCRIPTION
diff --git a/share/man/man9/ithread.9 b/share/man/man9/ithread.9
index ef5e515..a062c63 100644
--- a/share/man/man9/ithread.9
+++ b/share/man/man9/ithread.9
@@ -36,8 +36,8 @@
 .Nm ithread_schedule
 .Nd kernel interrupt threads
 .Sh SYNOPSIS
-.Fd #include <sys/bus.h>
-.Fd #include <sys/interrupt.h>
+.In sys/bus.h
+.In sys/interrupt.h
 .Ft int
 .Fo ithread_add_handler
 .Fa "struct ithd *ithread"
diff --git a/share/man/man9/kernacc.9 b/share/man/man9/kernacc.9
index ee617ec..8bfc296 100644
--- a/share/man/man9/kernacc.9
+++ b/share/man/man9/kernacc.9
@@ -44,9 +44,9 @@
 .Nm useracc
 .Nd check memory regions for accessibility
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <vm/vm.h>
-.Fd #include <vm/vm_extern.h>
+.In sys/types.h
+.In vm/vm.h
+.In vm/vm_extern.h
 .Ft int
 .Fn kernacc "caddr_t addr" "int len" "int rw"
 .Ft int
diff --git a/share/man/man9/kobj.9 b/share/man/man9/kobj.9
index 6d89cfe..2c831cf 100644
--- a/share/man/man9/kobj.9
+++ b/share/man/man9/kobj.9
@@ -35,8 +35,8 @@
 .Nm kobj
 .Nd a kernel object system for FreeBSD
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/kobj.h>
+.In sys/param.h
+.In sys/kobj.h
 .Ft void
 .Fn kobj_class_compile "kobj_class_t cls"
 .Ft void
diff --git a/share/man/man9/kthread.9 b/share/man/man9/kthread.9
index a183bc6..873edda 100644
--- a/share/man/man9/kthread.9
+++ b/share/man/man9/kthread.9
@@ -38,7 +38,7 @@
 .Nm kthread_suspend_check
 .Nd kernel threads
 .Sh SYNOPSIS
-.Fd #include <sys/kthread.h>
+.In sys/kthread.h
 .Ft void
 .Fn kproc_start "const void *udata"
 .Ft void
diff --git a/share/man/man9/lock.9 b/share/man/man9/lock.9
index f65fab8..5682067 100644
--- a/share/man/man9/lock.9
+++ b/share/man/man9/lock.9
@@ -35,8 +35,8 @@
 .Nm lockstatus
 .Nd kernel process locking
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/lock.h>
+.In sys/types.h
+.In sys/lock.h
 .Ft void
 .Fn lockinit "struct lock *lkp" "int prio" "char *wmesg" "int timo" "int flags"
 .Ft int
diff --git a/share/man/man9/make_dev.9 b/share/man/man9/make_dev.9
index 1c6602e..231bc75 100644
--- a/share/man/man9/make_dev.9
+++ b/share/man/man9/make_dev.9
@@ -36,8 +36,8 @@
 .Vt dev_t Ns 's
 and DEVFS registration for devices
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/conf.h>
+.In sys/types.h
+.In sys/conf.h
 .Ft dev_t
 .Fn make_dev "struct cdevsw *cdevsw" "int minor" "uid_t uid" "gid_t gid" "int perms" "char *fmt" ...
 .Ft dev_t
diff --git a/share/man/man9/malloc.9 b/share/man/man9/malloc.9
index 84e5a05..c748724 100644
--- a/share/man/man9/malloc.9
+++ b/share/man/man9/malloc.9
@@ -46,8 +46,8 @@
 .Nm FREE
 .Nd kernel memory management routines
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/malloc.h>
+.In sys/types.h
+.In sys/malloc.h
 .Ft void *
 .Fn malloc "unsigned long size" "struct malloc_type *type" "int flags"
 .Fn MALLOC "space" "cast" "unsigned long size" "struct malloc_type  *type" "int flags"
diff --git a/share/man/man9/mbchain.9 b/share/man/man9/mbchain.9
index f00aa41..da49595 100644
--- a/share/man/man9/mbchain.9
+++ b/share/man/man9/mbchain.9
@@ -50,8 +50,8 @@
 .Cd options LIBMCHAIN
 .Li kldload libmchain
 .Pp
-.Fd #include <sys/param.h>
-.Fd #include <sys/mchain.h>
+.In sys/param.h
+.In sys/mchain.h
 .Ft int
 .Fn mb_init "struct mbchain *mbp"
 .Ft void
diff --git a/share/man/man9/mbuf.9 b/share/man/man9/mbuf.9
index 1cb8309..6b38564 100644
--- a/share/man/man9/mbuf.9
+++ b/share/man/man9/mbuf.9
@@ -33,8 +33,8 @@
 .Nd "memory management in the kernel IPC subsystem"
 .\"
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mbuf.h>
+.In sys/param.h
+.In sys/mbuf.h
 .\"
 .Ss Mbuf allocation macros
 .Fn MGET "struct mbuf *mbuf" "int how" "short type"
diff --git a/share/man/man9/mdchain.9 b/share/man/man9/mdchain.9
index 8a9f102..774922d 100644
--- a/share/man/man9/mdchain.9
+++ b/share/man/man9/mdchain.9
@@ -51,8 +51,8 @@
 .Cd options LIBMCHAIN
 .Li kldload libmchain
 .Pp
-.Fd #include <sys/param.h>
-.Fd #include <sys/mchain.h>
+.In sys/param.h
+.In sys/mchain.h
 .Ft void
 .Fn md_initm "struct mdchain *mdp" "struct mbuf *m"
 .Ft void
diff --git a/share/man/man9/mi_switch.9 b/share/man/man9/mi_switch.9
index 7c11f8d..f24d477 100644
--- a/share/man/man9/mi_switch.9
+++ b/share/man/man9/mi_switch.9
@@ -45,8 +45,8 @@
 .Nm cpu_throw
 .Nd switch to another process context
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/proc.h>
+.In sys/param.h
+.In sys/proc.h
 .Ft void
 .Fn mi_switch "void"
 .Ft void
diff --git a/share/man/man9/microseq.9 b/share/man/man9/microseq.9
index a530100..69fb388 100644
--- a/share/man/man9/microseq.9
+++ b/share/man/man9/microseq.9
@@ -31,9 +31,9 @@
 .Nm microseq
 .Nd ppbus microseqencer developer's guide
 .Sh SYNOPSIS
-.Fd "#include <sys/types.h>"
-.Fd "#include <dev/ppbus/ppbconf.h>"
-.Fd "#include <dev/ppbus/ppb_msq.h>"
+.In sys/types.h
+.In dev/ppbus/ppbconf.h
+.In dev/ppbus/ppb_msq.h
 .Sh DESCRIPTION
 See
 .Xr ppbus 4
diff --git a/share/man/man9/microtime.9 b/share/man/man9/microtime.9
index 5ff5667..3d59bc6 100644
--- a/share/man/man9/microtime.9
+++ b/share/man/man9/microtime.9
@@ -34,7 +34,7 @@
 .Nm getnanotime
 .Nd get the current time
 .Sh SYNOPSIS
-.Fd #include <sys/time.h>
+.In sys/time.h
 .Ft void
 .Fn microtime "struct timeval *tv"
 .Ft void
diff --git a/share/man/man9/microuptime.9 b/share/man/man9/microuptime.9
index 82a5574..304f205 100644
--- a/share/man/man9/microuptime.9
+++ b/share/man/man9/microuptime.9
@@ -34,7 +34,7 @@
 .Nm getnanouptime
 .Nd get the time elapsed since boot
 .Sh SYNOPSIS
-.Fd #include <sys/time.h>
+.In sys/time.h
 .Ft void
 .Fn microuptime "struct timeval *tv"
 .Ft void
diff --git a/share/man/man9/mutex.9 b/share/man/man9/mutex.9
index 5d6e524..84257c3 100644
--- a/share/man/man9/mutex.9
+++ b/share/man/man9/mutex.9
@@ -51,9 +51,9 @@
 .Nm mtx_assert
 .Nd kernel synchronization primitives
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/lock.h>
-.Fd #include <sys/mutex.h>
+.In sys/param.h
+.In sys/lock.h
+.In sys/mutex.h
 .Ft void
 .Fn mtx_init "struct mtx *mutex" "const char *description" "int opts"
 .Ft void
diff --git a/share/man/man9/namei.9 b/share/man/man9/namei.9
index 3443360..bcae3bd 100644
--- a/share/man/man9/namei.9
+++ b/share/man/man9/namei.9
@@ -40,8 +40,8 @@
 .Nm NDINIT
 .Nd convert pathname to a pointer to a locked vnode
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/namei.h>
+.In sys/types.h
+.In sys/namei.h
 .Ft int
 .Fn namei "struct nameidata *ndp"
 .Ft void
diff --git a/share/man/man9/panic.9 b/share/man/man9/panic.9
index a34c61a..44333c3 100644
--- a/share/man/man9/panic.9
+++ b/share/man/man9/panic.9
@@ -38,7 +38,7 @@
 .Nm panic
 .Nd bring down system on fatal error
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
+.In sys/param.h
 .Ft void
 .Fn panic "const char *fmt" ...
 .Sh DESCRIPTION
diff --git a/share/man/man9/pfil.9 b/share/man/man9/pfil.9
index b663fcd..d7b3ead 100644
--- a/share/man/man9/pfil.9
+++ b/share/man/man9/pfil.9
@@ -35,10 +35,10 @@
 .Nm pfil_remove_hook
 .Nd packet filter interface
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/mbuf.h>
-.Fd #include <net/if.h>
-.Fd #include <net/pfil.h>
+.In sys/param.h
+.In sys/mbuf.h
+.In net/if.h
+.In net/pfil.h
 .Ft struct packet_filter_hook *
 .Fn pfil_hook_get "int" "struct pfil_head *"
 .Ft void
diff --git a/share/man/man9/physio.9 b/share/man/man9/physio.9
index a866bd9..c540343c 100644
--- a/share/man/man9/physio.9
+++ b/share/man/man9/physio.9
@@ -43,9 +43,9 @@
 .Nm physio
 .Nd initiate I/O on raw devices
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/systm.h>
-.Fd #include <sys/buf.h>
+.In sys/param.h
+.In sys/systm.h
+.In sys/buf.h
 .Ft int
 .Fn physio "dev_t dev" "struct uio *uio" "int ioflag"
 .Sh DESCRIPTION
diff --git a/share/man/man9/printf.9 b/share/man/man9/printf.9
index 67ebf4f..b3b3189 100644
--- a/share/man/man9/printf.9
+++ b/share/man/man9/printf.9
@@ -32,8 +32,8 @@
 .Nm printf , uprintf , tprintf
 .Nd formatted output conversion
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/systm.h>
+.In sys/types.h
+.In sys/systm.h
 .Ft int
 .Fn printf "const char *fmt" "..."
 .Ft void
diff --git a/share/man/man9/psignal.9 b/share/man/man9/psignal.9
index da0e993..f8e6562 100644
--- a/share/man/man9/psignal.9
+++ b/share/man/man9/psignal.9
@@ -44,8 +44,8 @@
 .Nm gsignal
 .Nd post signal to a process or process group
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/signalvar.h>
+.In sys/types.h
+.In sys/signalvar.h
 .Ft void
 .Fn psignal "struct proc *p" "int signum"
 .Ft void
diff --git a/share/man/man9/random.9 b/share/man/man9/random.9
index 1e55c2c..2347cbc 100644
--- a/share/man/man9/random.9
+++ b/share/man/man9/random.9
@@ -36,7 +36,7 @@
 .Nm srandom
 .Nd supply pseudo-random numbers
 .Sh SYNOPSIS
-.Fd #include <sys/libkern.h>
+.In sys/libkern.h
 .Ft void
 .Fn srandom "u_long seed"
 .Ft u_long
@@ -44,7 +44,7 @@
 .Ft u_int32_t
 .Fn arc4random "void"
 .Pp
-.Fd #include <sys/random.h>
+.In sys/random.h
 .Ft u_int
 .Fn read_random "void *buffer" "u_int count"
 .Sh DESCRIPTION
diff --git a/share/man/man9/resettodr.9 b/share/man/man9/resettodr.9
index 73034b3..95c842a 100644
--- a/share/man/man9/resettodr.9
+++ b/share/man/man9/resettodr.9
@@ -38,8 +38,8 @@
 .Nm resettodr
 .Nd set battery-backed clock from system time
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/systm.h>
+.In sys/types.h
+.In sys/systm.h
 .Ft void
 .Fn resettodr "void"
 .Sh DESCRIPTION
diff --git a/share/man/man9/resource_int_value.9 b/share/man/man9/resource_int_value.9
index 85e36ca..6c19047 100644
--- a/share/man/man9/resource_int_value.9
+++ b/share/man/man9/resource_int_value.9
@@ -35,7 +35,7 @@
 .Nm resource_int_value , resource_long_value , resource_string_value
 .Nd get a value from the hints mechanism
 .Sh SYNOPSIS
-.Fd #include <sys/bus.h>
+.In sys/bus.h
 .Ft int
 .Fn resource_int_value "const char *name" "int unit" "const char *resname" "int *result"
 .Ft int
diff --git a/share/man/man9/resource_query_string.9 b/share/man/man9/resource_query_string.9
index 7d753b8..8c5097e 100644
--- a/share/man/man9/resource_query_string.9
+++ b/share/man/man9/resource_query_string.9
@@ -37,7 +37,7 @@
 .Dq hints
 database for matches
 .Sh SYNOPSIS
-.Fd #include <sys/bus.h>
+.In sys/bus.h
 .Ft int
 .Fn resource_query_string "int num" "const char *field" "const char *what"
 .Ft char *
diff --git a/share/man/man9/rtalloc.9 b/share/man/man9/rtalloc.9
index 1c34932..b418361 100644
--- a/share/man/man9/rtalloc.9
+++ b/share/man/man9/rtalloc.9
@@ -36,9 +36,9 @@
 .Nm rtalloc1
 .Nd look up a route in the kernel routing table
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <net/route.h>
+.In sys/types.h
+.In sys/socket.h
+.In net/route.h
 .Ft void
 .Fn rtalloc "struct route *ro"
 .Ft void
diff --git a/share/man/man9/rtentry.9 b/share/man/man9/rtentry.9
index b6c732c..8ddfb0c 100644
--- a/share/man/man9/rtentry.9
+++ b/share/man/man9/rtentry.9
@@ -34,9 +34,9 @@
 .Nm rtentry
 .Nd structure of an entry in the kernel routing table
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/socket.h>
-.Fd #include <net/route.h>
+.In sys/types.h
+.In sys/socket.h
+.In net/route.h
 .Sh DESCRIPTION
 The kernel provides a common mechanism by which all protocols can store
 and retrieve entries from a central table of routes.  Parts of this
diff --git a/share/man/man9/runqueue.9 b/share/man/man9/runqueue.9
index 745b20b..2b6de88 100644
--- a/share/man/man9/runqueue.9
+++ b/share/man/man9/runqueue.9
@@ -33,8 +33,8 @@
 .Nm setrunqueue
 .Nd manage the queue of runnable processes
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/proc.h>
+.In sys/param.h
+.In sys/proc.h
 .Vt "extern	struct rq itqueues[]" ;
 .Vt "extern	struct rq rtqueues[]" ;
 .Vt "extern	struct rq queues[]" ;
diff --git a/share/man/man9/sbuf.9 b/share/man/man9/sbuf.9
index a48d61d..8c6ffa6 100644
--- a/share/man/man9/sbuf.9
+++ b/share/man/man9/sbuf.9
@@ -47,8 +47,8 @@
 .Nm sbuf_delete
 .Nd safe string formatting
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/sbuf.h>
+.In sys/types.h
+.In sys/sbuf.h
 .Ft struct sbuf *s
 .Fn sbuf_new "struct sbuf *s" "char *buf" "int length" "int flags"
 .Ft void
diff --git a/share/man/man9/scheduler.9 b/share/man/man9/scheduler.9
index 42ad34c..5d99753 100644
--- a/share/man/man9/scheduler.9
+++ b/share/man/man9/scheduler.9
@@ -39,8 +39,8 @@
 .Nm updatepri
 .Nd perform round-robin scheduling of runnable processes
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/proc.h>
+.In sys/param.h
+.In sys/proc.h
 .Ft int
 .Fn curpriority_cmp "struct proc *p"
 .Ft void
diff --git a/share/man/man9/sleep.9 b/share/man/man9/sleep.9
index 6404eb2..5328a85 100644
--- a/share/man/man9/sleep.9
+++ b/share/man/man9/sleep.9
@@ -35,9 +35,9 @@
 .Nm wakeup
 .Nd wait for events
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/systm.h>
-.Fd #include <sys/proc.h>
+.In sys/param.h
+.In sys/systm.h
+.In sys/proc.h
 .Ft int
 .Fn tsleep "void *ident" "int priority" "const char *wmesg" "int timo"
 .Ft int
diff --git a/share/man/man9/sleepqueue.9 b/share/man/man9/sleepqueue.9
index d944f4c..46b3988 100644
--- a/share/man/man9/sleepqueue.9
+++ b/share/man/man9/sleepqueue.9
@@ -32,8 +32,8 @@
 .Nm unsleep
 .Nd manage the queues of sleeping processes
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/proc.h>
+.In sys/param.h
+.In sys/proc.h
 .Ft void
 .Fn endtsleep "void *arg"
 .Ft void
diff --git a/share/man/man9/spl.9 b/share/man/man9/spl.9
index f7902d4..395856e9 100644
--- a/share/man/man9/spl.9
+++ b/share/man/man9/spl.9
@@ -43,8 +43,8 @@
 .Nm splx
 .Nd manipulate interrupt priorities
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/systm.h>
+.In sys/types.h
+.In sys/systm.h
 .Ft intrmask_t
 .Fn splbio "void"
 .Ft intrmask_t
diff --git a/share/man/man9/store.9 b/share/man/man9/store.9
index a0eb22a..4438d84 100644
--- a/share/man/man9/store.9
+++ b/share/man/man9/store.9
@@ -45,10 +45,10 @@
 .Nm suword
 .Nd store data to user-space
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/time.h>
-.Fd #include <sys/systm.h>
-.Fd #include <sys/resourcevar.h>
+.In sys/types.h
+.In sys/time.h
+.In sys/systm.h
+.In sys/resourcevar.h
 .Ft int
 .Fn subyte "void *base" "int byte"
 .Ft int
diff --git a/share/man/man9/suser.9 b/share/man/man9/suser.9
index 229ca41..2e99507 100644
--- a/share/man/man9/suser.9
+++ b/share/man/man9/suser.9
@@ -41,8 +41,8 @@
 .Nm suser_xxx
 .Nd check if process has superuser privelige
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/systm.h>
+.In sys/param.h
+.In sys/systm.h
 .Ft int
 .Fn suser "const struct proc *proc"
 .Ft int
diff --git a/share/man/man9/swi.9 b/share/man/man9/swi.9
index 097cc97a..3d6018d 100644
--- a/share/man/man9/swi.9
+++ b/share/man/man9/swi.9
@@ -32,9 +32,9 @@
 .Nm swi_sched
 .Nd register and schedule software interrupt handlers
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/bus.h>
-.Fd #include <sys/interrupt.h>
+.In sys/param.h
+.In sys/bus.h
+.In sys/interrupt.h
 .Vt "extern	struct ithd *tty_ithd" ;
 .Vt "extern	struct ithd *clk_ithd" ;
 .Vt "extern	void *net_ih" ;
diff --git a/share/man/man9/sx.9 b/share/man/man9/sx.9
index 38e371a..6d6072e 100644
--- a/share/man/man9/sx.9
+++ b/share/man/man9/sx.9
@@ -43,10 +43,10 @@
 .Nm sx_downgrade
 .Nd kernel shared/exclusive lock
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/lock.h>
-.Fd #include <sys/mutex.h>
-.Fd #include <sys/sx.h>
+.In sys/types.h
+.In sys/lock.h
+.In sys/mutex.h
+.In sys/sx.h
 .Ft void
 .Fn sx_init "struct sx *sx" "const char *description"
 .Ft void
diff --git a/share/man/man9/sysctl_add_oid.9 b/share/man/man9/sysctl_add_oid.9
index 032a94d..e7ff902 100644
--- a/share/man/man9/sysctl_add_oid.9
+++ b/share/man/man9/sysctl_add_oid.9
@@ -35,7 +35,7 @@
 .Nm sysctl_remove_oid
 .Nd runtime sysctl tree manipulation
 .Sh SYNOPSIS
-.Fd #include <sys/sysctl.h>
+.In sys/sysctl.h
 .Ft struct sysctl_oid *
 .Fo sysctl_add_oid
 .Fa "struct sysctl_ctx_list *ctx"
diff --git a/share/man/man9/sysctl_ctx_init.9 b/share/man/man9/sysctl_ctx_init.9
index 4ef04ee..3e223ad 100644
--- a/share/man/man9/sysctl_ctx_init.9
+++ b/share/man/man9/sysctl_ctx_init.9
@@ -38,8 +38,8 @@
 .Nm sysctl_ctx_entry_del
 .Nd "sysctl context for managing dynamically created sysctl oids"
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/sysctl.h>
+.In sys/types.h
+.In sys/sysctl.h
 .Ft int
 .Fo sysctl_ctx_init
 .Fa "struct sysctl_ctx_list *clist"
diff --git a/share/man/man9/taskqueue.9 b/share/man/man9/taskqueue.9
index 6cbb982..adb71b6 100644
--- a/share/man/man9/taskqueue.9
+++ b/share/man/man9/taskqueue.9
@@ -35,9 +35,9 @@
 .Nm taskqueue
 .Nd asynchronous task execution
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/queue.h>
-.Fd #include <sys/taskqueue.h>
+.In sys/param.h
+.In sys/queue.h
+.In sys/taskqueue.h
 .Bd -literal
 
 typedef void (*task_fn)(void *context, int pending);
diff --git a/share/man/man9/timeout.9 b/share/man/man9/timeout.9
index fbf89f0..f7152a4 100644
--- a/share/man/man9/timeout.9
+++ b/share/man/man9/timeout.9
@@ -48,8 +48,8 @@
 .Nm callout_reset
 .Nd execute a function after a specified length of time
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/systm.h>
+.In sys/types.h
+.In sys/systm.h
 .Pp
 .Bd -literal
 typedef void timeout_t (void *);
diff --git a/share/man/man9/tvtohz.9 b/share/man/man9/tvtohz.9
index 4512104..b8b58a5 100644
--- a/share/man/man9/tvtohz.9
+++ b/share/man/man9/tvtohz.9
@@ -31,7 +31,7 @@
 .Nm tvtohz
 .Nd convert time interval to tick count
 .Sh SYNOPSIS
-.Fd #include <sys/time.h>
+.In sys/time.h
 .Ft int
 .Fn tvtohz "struct timeval *tv"
 .Sh DESCRIPTION
diff --git a/share/man/man9/uio.9 b/share/man/man9/uio.9
index 64c5786..0da26c3 100644
--- a/share/man/man9/uio.9
+++ b/share/man/man9/uio.9
@@ -33,8 +33,8 @@
 .Nm uiomove
 .Nd device driver IO routines
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/uio.h>
+.In sys/types.h
+.In sys/uio.h
 .Pp
 .Bd -literal
 struct uio {
diff --git a/share/man/man9/vcount.9 b/share/man/man9/vcount.9
index b77d85b..52df9ee 100644
--- a/share/man/man9/vcount.9
+++ b/share/man/man9/vcount.9
@@ -40,9 +40,9 @@
 .Nm count_dev
 .Nd "get total number of references to a device"
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <sys/conf.h>
-.Fd #include <sys/vnode.h>
+.In sys/types.h
+.In sys/conf.h
+.In sys/vnode.h
 .Ft int
 .Fn vcount "struct vnode *vp"
 .Ft int
diff --git a/share/man/man9/vget.9 b/share/man/man9/vget.9
index b0d4c57..b773e32 100644
--- a/share/man/man9/vget.9
+++ b/share/man/man9/vget.9
@@ -35,8 +35,8 @@
 .Nm vget
 .Nd get a vnode from the free list
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft int
 .Fn vget "struct vnode *vp" "int lockflag" "struct proc *p"
 .Sh DESCRIPTION
diff --git a/share/man/man9/vnode.9 b/share/man/man9/vnode.9
index 2393624..f6ceebc 100644
--- a/share/man/man9/vnode.9
+++ b/share/man/man9/vnode.9
@@ -35,8 +35,8 @@
 .Nm vnode
 .Nd internal representation of a file or directory
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Pp
 .Bd -literal
 /*
diff --git a/share/man/man9/vput.9 b/share/man/man9/vput.9
index 5001617..bc70a4f 100644
--- a/share/man/man9/vput.9
+++ b/share/man/man9/vput.9
@@ -35,8 +35,8 @@
 .Nm vput
 .Nd "decrement the use count for a vnode and unlock it"
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft void
 .Fn vput "struct vnode *vp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/vref.9 b/share/man/man9/vref.9
index c35a8ee..214a059 100644
--- a/share/man/man9/vref.9
+++ b/share/man/man9/vref.9
@@ -35,8 +35,8 @@
 .Nm vref
 .Nd increment the use count for a vnode
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft void
 .Fn vref "struct vnode *vp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/vrele.9 b/share/man/man9/vrele.9
index 56517b5..adfe769 100644
--- a/share/man/man9/vrele.9
+++ b/share/man/man9/vrele.9
@@ -35,8 +35,8 @@
 .Nm vrele
 .Nd decrement the use count for a vnode
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <sys/vnode.h>
+.In sys/param.h
+.In sys/vnode.h
 .Ft void
 .Fn vrele "struct vnode *vp"
 .Sh DESCRIPTION
diff --git a/share/man/man9/vslock.9 b/share/man/man9/vslock.9
index 9168ade..8dfde5f 100644
--- a/share/man/man9/vslock.9
+++ b/share/man/man9/vslock.9
@@ -44,9 +44,9 @@
 .Nm vsunlock
 .Nd lock/unlock user space addresses in memory
 .Sh SYNOPSIS
-.Fd #include <sys/types.h>
-.Fd #include <vm/vm.h>
-.Fd #include <vm/vm_extern.h>
+.In sys/types.h
+.In vm/vm.h
+.In vm/vm_extern.h
 .Ft void
 .Fn vslock "caddr_t addr" "u_int len"
 .Ft void
diff --git a/share/man/man9/zone.9 b/share/man/man9/zone.9
index 7458723..1cd18ca 100644
--- a/share/man/man9/zone.9
+++ b/share/man/man9/zone.9
@@ -37,8 +37,8 @@
 .Nm zdestroy
 .Nd zone allocator
 .Sh SYNOPSIS
-.Fd #include <sys/param.h>
-.Fd #include <vm/vm_zone.h>
+.In sys/param.h
+.In vm/vm_zone.h
 .Ft void
 .Fn zbootinit "vm_zone_t z" "char *name" "int size" "void *item" "int nitems"
 .Ft int
author	ru <ru@FreeBSD.org>	2001-10-01 16:09:29 +0000
committer	ru <ru@FreeBSD.org>	2001-10-01 16:09:29 +0000
commit	623da62a5a107f8c09ce13cac2352200842890c6 (patch)
tree	0ba5da0413d7f6bd39551fb636861f2919892751 /share/man
parent	0163eae9720c84e99a846110ca1db02eab99186e (diff)
download	FreeBSD-src-623da62a5a107f8c09ce13cac2352200842890c6.zip FreeBSD-src-623da62a5a107f8c09ce13cac2352200842890c6.tar.gz