mdoc(7): Properly mark C headers.

4 files changed, 5 insertions, 5 deletions

diff --git a/lib/libc/gen/exec.3 b/lib/libc/gen/exec.3
index fd23e16..b3c2191 100644
--- a/lib/libc/gen/exec.3
+++ b/lib/libc/gen/exec.3
@@ -163,7 +163,7 @@ If this variable isn't specified,
 the default path is set according to the
 .Dv _PATH_DEFPATH
 definition in
-.Aq paths.h ,
+.In paths.h ,
 which is set to
 .Dq Ev /usr/bin:/bin .
 For
diff --git a/lib/libc/gen/fnmatch.3 b/lib/libc/gen/fnmatch.3
index c96b164..e58f056 100644
--- a/lib/libc/gen/fnmatch.3
+++ b/lib/libc/gen/fnmatch.3
@@ -69,7 +69,7 @@ is the bitwise inclusive
 .Tn OR
 of any of the following
 constants, which are defined in the include file
-.Pa fnmatch.h .
+.In fnmatch.h .
 .Bl -tag -width FNM_PATHNAME
 .It Dv FNM_NOESCAPE
 Normally, every occurrence of a backslash
diff --git a/lib/libc/gen/getdomainname.3 b/lib/libc/gen/getdomainname.3
index aa4c5d8..e063590 100644
--- a/lib/libc/gen/getdomainname.3
+++ b/lib/libc/gen/getdomainname.3
@@ -94,7 +94,7 @@ The caller tried to set the hostname and was not the super-user.
 Domain names are limited to
 .Dv MAXHOSTNAMELEN
 (from
-.Ao Pa sys/param.h Ac )
+.In sys/param.h )
 characters, currently 256.
 .Sh HISTORY
 The
diff --git a/lib/libc/gen/glob.3 b/lib/libc/gen/glob.3
index 9168021..bd5214c 100644
--- a/lib/libc/gen/glob.3
+++ b/lib/libc/gen/glob.3
@@ -57,7 +57,7 @@ is a pathname generator that implements the rules for file name pattern
 matching used by the shell.
 .Pp
 The include file
-.Pa glob.h
+.In glob.h
 defines the structure type
 .Fa glob_t ,
 which contains at least the following fields:
@@ -121,7 +121,7 @@ is the bitwise inclusive
 .Tn OR
 of any of the following
 values defined in
-.Pa glob.h :
+.In glob.h :
 .Bl -tag -width GLOB_ALTDIRFUNC
 .It Dv GLOB_APPEND
 Append pathnames generated to the ones from a previous call (or calls)