Format include files consistently (".I <.*\.h>").

man2/sendfile.2

@@ -135,7 +135,9 @@ Insufficient memory to read from
 .SH VERSIONS
 .BR sendfile ()
 is a new feature in Linux 2.2.
-The include file <sys/sendfile.h> is present since glibc 2.1.
+The include file
+.I <sys/sendfile.h>
+is present since glibc 2.1.
 .SH "CONFORMING TO"
 Not specified in POSIX.1-2001, or other standards.
 

man2/statfs.2

@@ -210,7 +210,7 @@ Solaris, Irix and POSIX have a system call
 that returns a
 .I "struct statvfs"
 (defined in
-.IR "<sys/statvfs.h>" )
+.IR <sys/statvfs.h> )
 containing an
 .I "unsigned long"
 .IR f_fsid .
@@ -219,7 +219,7 @@ Linux, SunOS, HP-UX, 4.4BSD have a system call
 that returns a
 .I "struct statfs"
 (defined in
-.IR "<sys/vfs.h>" )
+.IR <sys/vfs.h> )
 containing a
 .I fsid_t
 .IR f_fsid ,
@@ -228,7 +228,7 @@ where
 is defined as
 .IR "struct { int val[2]; }" .
 The same holds for FreeBSD, except that it uses the include file
-.IR "<sys/mount.h>" .
+.IR <sys/mount.h> .
 
 The general idea is that
 .I f_fsid

man3/basename.3

@@ -142,7 +142,9 @@ There is no GNU version of
 .LP
 With glibc, one gets the POSIX version of
 .BR basename ()
-when <libgen.h> is included, and the GNU version otherwise.
+when
+.I <libgen.h>
+is included, and the GNU version otherwise.
 .SH BUGS
 In the glibc implementation of the POSIX versions of these functions
 they modify their argument, and segfault when called with a static string

man3/dbopen.3

@@ -101,7 +101,9 @@ flags are meaningful.
 .PP
 The
 .I type
-argument is of type DBTYPE (as defined in the <db.h> include file) and
+argument is of type DBTYPE (as defined in the
+.I <db.h>
+include file) and
 may be set to DB_BTREE, DB_HASH or DB_RECNO.
 .PP
 The
@@ -115,7 +117,9 @@ and the access method.
 .PP
 .BR dbopen ()
 returns a pointer to a DB structure on success and NULL on error.
-The DB structure is defined in the <db.h> include file, and contains at
+The DB structure is defined in the
+.I <db.h>
+include file, and contains at
 least the following fields:
 .sp
 .nf

man3/inet.3

@@ -133,7 +133,9 @@ The structure \fIin_addr\fP as used in
 .BR inet_lnaof ()
 and
 .BR inet_netof ()
-is defined in \fInetinet/in.h\fP as:
+is defined in
+.I <netinet/in.h>
+as:
 .sp
 .RS
 .nf

man3/perror.3

@@ -89,7 +89,7 @@ variable
 .I errno
 to a value describing what went wrong.
 (These values can be found in
-.IR "<errno.h>" .)
+.IR <errno.h> .)
 Many library functions do likewise.
 The function
 .BR perror ()

man3/recno.3

@@ -62,7 +62,9 @@ one record.
 .PP
 The recno access method specific data structure provided to
 .I dbopen
-is defined in the <db.h> include file as follows:
+is defined in the
+.I <db.h>
+include file as follows:
 .PP
 .nf
 typedef struct {
@@ -166,7 +168,9 @@ The
 .I data
 field of the key should be a pointer to a memory location of type
 .IR recno_t ,
-as defined in the <db.h> include file.
+as defined in th
+.I <db.h
+include file.
 This type is normally the largest unsigned integral type available to
 the implementation.
 The

man3/regex.3

@@ -180,7 +180,7 @@ The
 structure which is the type of
 .I pmatch
 is defined in
-.IR regex.h .
+.IR <regex.h> .
 
 .RS
 .nf

man3/stdarg.3

@@ -222,7 +222,7 @@ These macros are
 .I not
 compatible with the historic macros they replace.
 A backward compatible version can be found in the include file
-.IR varargs.h .
+.IR <varargs.h> .
 .PP
 The historic setup is:
 .in +0.5i

man3/tmpnam.3

@@ -135,7 +135,7 @@ define
 or
 .B _BSD_SOURCE
 before including
-.IR "<stdio.h>" .
+.IR <stdio.h> .
 .SH BUGS
 Never use this function.
 Use

man4/dsp56k.4

@@ -111,7 +111,7 @@ user-defined command handled by the program running in the DSP56001.
 .\" Fredrik Noring <noring@nocrew.org>, lars brinkhoff <lars@nocrew.org>,
 .\" Tomas Berndtsson <tomas@nocrew.org>.
 .SH "SEE ALSO"
-linux/include/asm-m68k/dsp56k.h,
+.IR linux/include/asm-m68k/dsp56k.h ,
-linux/drivers/char/dsp56k.c,
+.IR linux/drivers/char/dsp56k.c ,
-http://dsp56k.nocrew.org/,
+.IR http://dsp56k.nocrew.org/ ,
 DSP56000/DSP56001 Digital Signal Processor User's Manual

man7/man-pages.7

@@ -379,7 +379,7 @@ where the rest of the function is specified in bold:
 .RE
 .PP
 Filenames are always in italics (e.g.,
-.IR "/usr/include/stdio.h" ),
+.IR /usr/include/stdio.h ),
 except in the SYNOPSIS section, where included files are in bold (e.g.,
 .BR "#include <stdio.h>" ).
 .PP

man7/netdevice.7

@@ -251,7 +251,8 @@ Local IPv6 IP addresses can be found via /proc/net or via
 .SH BUGS
 glibc 2.1 is missing the
 .I ifr_newname
-macro in net/if.h.
+macro in
+.IR <net/if.h> .
 Add the following to your program as a workaround:
 .sp
 .RS

man7/tcp.7

@@ -343,7 +343,8 @@ greater (>= 128Mb), and reduced to 128 for those systems with
 very low memory (<= 32Mb).
 It is recommended that if this
 needs to be increased above 1024, TCP_SYNQ_HSIZE in
-include/net/tcp.h be modified to keep
+.I include/net/tcp.h
+be modified to keep
 TCP_SYNQ_HSIZE*16<=tcp_max_syn_backlog, and the kernel be
 recompiled.
 .TP
@@ -681,7 +682,7 @@ code intended to be portable.
 .B TCP_INFO
 Used to collect information about this socket.
 The kernel returns a \fIstruct tcp_info\fP as defined in the file
-/usr/include/linux/tcp.h.
+.IR /usr/include/linux/tcp.h .
 This option should not be used in code intended to be portable.
 .TP
 .B TCP_KEEPCNT