mdoc(7): Properly mark C headers.

12 files changed, 20 insertions, 20 deletions

diff --git a/lib/libc/sys/acct.2 b/lib/libc/sys/acct.2
index 2786fe4..43e1a90 100644
--- a/lib/libc/sys/acct.2
+++ b/lib/libc/sys/acct.2
@@ -69,7 +69,7 @@ produced by
 For more information on the record structure used by
 .Fn acct ,
 see
-.Pa /usr/include/sys/acct.h
+.In sys/acct.h
 and
 .Xr acct 5 .
 .Pp
diff --git a/lib/libc/sys/clock_gettime.2 b/lib/libc/sys/clock_gettime.2
index 4c80f8f..a73c1e6 100644
--- a/lib/libc/sys/clock_gettime.2
+++ b/lib/libc/sys/clock_gettime.2
@@ -73,7 +73,7 @@ kernel mode.
 The structure pointed to by
 .Fa tp
 is defined in
-.Ao Pa sys/time.h Ac
+.In sys/time.h
 as:
 .Pp
 .Bd -literal
diff --git a/lib/libc/sys/getitimer.2 b/lib/libc/sys/getitimer.2
index 38e384d..9949983 100644
--- a/lib/libc/sys/getitimer.2
+++ b/lib/libc/sys/getitimer.2
@@ -53,7 +53,7 @@
 .Sh DESCRIPTION
 The system provides each process with three interval timers,
 defined in
-.Ao Pa sys/time.h Ac .
+.In sys/time.h .
 The
 .Fn getitimer
 system call returns the current value for the timer specified in
@@ -139,7 +139,7 @@ in
 is 100000000.
 .Sh NOTES
 Three macros for manipulating time values are defined in
-.Ao Pa sys/time.h Ac .
+.In sys/time.h .
 The
 .Fn timerclear
 macro
diff --git a/lib/libc/sys/getsockopt.2 b/lib/libc/sys/getsockopt.2
index 3889b26..e5d2faa 100644
--- a/lib/libc/sys/getsockopt.2
+++ b/lib/libc/sys/getsockopt.2
@@ -107,7 +107,7 @@ argument
 and any specified options are passed uninterpreted to the appropriate
 protocol module for interpretation.
 The include file
-.Ao Pa sys/socket.h Ac
+.In sys/socket.h
 contains definitions for
 socket level options, described below.
 Options at other protocol levels vary in format and
@@ -127,7 +127,7 @@ or zero if the option is to be disabled.
 uses a
 .Vt "struct linger"
 argument, defined in
-.Ao Pa sys/socket.h Ac ,
+.In sys/socket.h ,
 which specifies the desired state of the option and the
 linger interval (see below).
 .Dv SO_SNDTIMEO
@@ -136,7 +136,7 @@ and
 use a
 .Vt "struct timeval"
 argument, defined in
-.Ao Pa sys/time.h Ac .
+.In sys/time.h .
 .Pp
 The following options are recognized at the socket level.
 Except as noted, each may be examined with
diff --git a/lib/libc/sys/gettimeofday.2 b/lib/libc/sys/gettimeofday.2
index 4aa62f0..bdfe194 100644
--- a/lib/libc/sys/gettimeofday.2
+++ b/lib/libc/sys/gettimeofday.2
@@ -75,7 +75,7 @@ The structures pointed to by
 and
 .Fa tzp
 are defined in
-.Ao Pa sys/time.h Ac
+.In sys/time.h
 as:
 .Pp
 .Bd -literal
diff --git a/lib/libc/sys/ioctl.2 b/lib/libc/sys/ioctl.2
index 3278e49..3cb4ee0 100644
--- a/lib/libc/sys/ioctl.2
+++ b/lib/libc/sys/ioctl.2
@@ -85,7 +85,7 @@ in bytes.
 Macros and defines used in specifying an ioctl
 .Fa request
 are located in the file
-.Ao Pa sys/ioctl.h Ac .
+.In sys/ioctl.h .
 .Sh RETURN VALUES
 If an error has occurred, a value of -1 is returned and
 .Va errno
diff --git a/lib/libc/sys/quotactl.2 b/lib/libc/sys/quotactl.2
index 6a4c09b..12f724d 100644
--- a/lib/libc/sys/quotactl.2
+++ b/lib/libc/sys/quotactl.2
@@ -61,7 +61,7 @@ operates on the given filename
 for the given user
 .Fa id .
 (NOTE: One should use the QCMD macro defined in
-.Ao Pa ufs/ufs/quota.h Ac
+.In ufs/ufs/quota.h
 to formulate the value for
 .Fa cmd . )
 The address of an optional command specific data structure,
@@ -118,7 +118,7 @@ argument
 is a pointer to a
 .Fa struct dqblk
 structure (defined in
-.Ao Pa ufs/ufs/quota.h Ac ) .
+.In ufs/ufs/quota.h ) .
 .It Dv Q_SETQUOTA
 Set disk quota limits for the user or group
 (as determined by the command type) with identifier
@@ -129,7 +129,7 @@ argument
 is a pointer to a
 .Fa struct dqblk
 structure (defined in
-.Ao Pa ufs/ufs/quota.h Ac ) .
+.In ufs/ufs/quota.h ) .
 The usage fields of the
 .Fa dqblk
 structure are ignored.
@@ -144,7 +144,7 @@ argument
 is a pointer to a
 .Fa struct dqblk
 structure (defined in
-.Ao Pa ufs/ufs/quota.h Ac ) .
+.In ufs/ufs/quota.h ) .
 Only the usage fields are used.
 This system call is restricted to the super-user.
 .It Dv Q_SYNC
diff --git a/lib/libc/sys/recv.2 b/lib/libc/sys/recv.2
index a2ea33a..4cb9180 100644
--- a/lib/libc/sys/recv.2
+++ b/lib/libc/sys/recv.2
@@ -152,7 +152,7 @@ system call uses a
 .Fa msghdr
 structure to minimize the number of directly supplied arguments.
 This structure has the following form, as defined in
-.Ao Pa sys/socket.h Ac :
+.In sys/socket.h :
 .Pp
 .Bd -literal
 struct msghdr {
@@ -226,7 +226,7 @@ In this case,
 should be a structure of type
 .Fa cmsgcred ,
 which is defined in
-.Ao Pa sys/socket.h Ac
+.In sys/socket.h
 as follows:
 .Pp
 .Bd -literal
diff --git a/lib/libc/sys/setgroups.2 b/lib/libc/sys/setgroups.2
index 1570ac7..1ff6874 100644
--- a/lib/libc/sys/setgroups.2
+++ b/lib/libc/sys/setgroups.2
@@ -59,7 +59,7 @@ indicates the number of entries in the array and must be no
 more than
 .Dv NGROUPS ,
 as defined in
-.Ao Pa sys/param.h Ac .
+.In sys/param.h .
 .Pp
 Only the super-user may set new groups.
 .Sh RETURN VALUES
diff --git a/lib/libc/sys/socket.2 b/lib/libc/sys/socket.2
index 606099b..dab67b2 100644
--- a/lib/libc/sys/socket.2
+++ b/lib/libc/sys/socket.2
@@ -57,7 +57,7 @@ argument specifies a communications domain within which
 communication will take place; this selects the protocol family
 which should be used.
 These families are defined in the include file
-.Ao Pa sys/socket.h Ac .
+.In sys/socket.h .
 The currently understood formats are:
 .Pp
 .Bd -literal -offset indent -compact
@@ -225,7 +225,7 @@ via
 The operation of sockets is controlled by socket level
 .Em options .
 These options are defined in the file
-.Ao Pa sys/socket.h Ac .
+.In sys/socket.h .
 The
 .Xr setsockopt 2
 and
diff --git a/lib/libc/sys/sysarch.2 b/lib/libc/sys/sysarch.2
index 6e631bc..0b3e8ae 100644
--- a/lib/libc/sys/sysarch.2
+++ b/lib/libc/sys/sysarch.2
@@ -64,7 +64,7 @@ arguments of the function.
 Symbolic constants and argument structures
 for the architecture-dependent
 functions can be found in the header file
-.Ao Pa machine/sysarch.h Ac .
+.In machine/sysarch.h .
 .Pp
 The
 .Fn sysarch
diff --git a/lib/libc/sys/syscall.2 b/lib/libc/sys/syscall.2
index df91325..675cf8e 100644
--- a/lib/libc/sys/syscall.2
+++ b/lib/libc/sys/syscall.2
@@ -57,7 +57,7 @@ interface has the specified
 .Fa number
 with the specified arguments.
 Symbolic constants for system calls can be found in the header file
-.Ao Pa sys/syscall.h Ac .
+.In sys/syscall.h .
 The
 .Fn __syscall
 form should be used when one or more of the arguments is a