Use a single-font-style macro (".B", ".I") for a single argument.
The output from "nroff" and "groff" is unchanged.
Signed-off-by: Bjarni Ingi Gislason <bjarniig@xxxxxxxxx>
---
man3/get_nprocs_conf.3 | 4 +--
man3/getaddrinfo.3 | 18 ++++++-------
man3/getaddrinfo_a.3 | 10 ++++----
man3/getauxval.3 | 58 +++++++++++++++++++++---------------------
man3/getcontext.3 | 2 +-
man3/getcwd.3 | 4 +--
man3/getdate.3 | 4 +--
man3/getfsent.3 | 4 +--
man3/getgrnam.3 | 2 +-
man3/getgrouplist.3 | 4 +--
man3/gethostbyname.3 | 8 +++---
man3/getifaddrs.3 | 2 +-
man3/getmntent.3 | 4 +--
man3/getnameinfo.3 | 4 +--
man3/getopt.3 | 6 ++---
man3/getpwnam.3 | 2 +-
man3/getrpcent.3 | 4 +--
man3/glob.3 | 2 +-
18 files changed, 71 insertions(+), 71 deletions(-)
diff --git a/man3/get_nprocs_conf.3 b/man3/get_nprocs_conf.3
index 28329b4d1..1240ec90a 100644
--- a/man3/get_nprocs_conf.3
+++ b/man3/get_nprocs_conf.3
@@ -29,9 +29,9 @@ get_nprocs, get_nprocs_conf \- get number of processors
.SH SYNOPSIS
.B #include <sys/sysinfo.h>
.PP
-.BI "int get_nprocs(void);"
+.B "int get_nprocs(void);"
.br
-.BI "int get_nprocs_conf(void);"
+.B "int get_nprocs_conf(void);"
.SH DESCRIPTION
The function
.BR get_nprocs_conf ()
diff --git a/man3/getaddrinfo.3 b/man3/getaddrinfo.3
index 95262c173..8f3b531d6 100644
--- a/man3/getaddrinfo.3
+++ b/man3/getaddrinfo.3
@@ -142,7 +142,7 @@ as follows:
.I ai_family
This field specifies the desired address family for the returned addresses.
Valid values for this field include
-.BR AF_INET
+.B AF_INET
and
.BR AF_INET6 .
The value
@@ -157,7 +157,7 @@ and
.TP
.I ai_socktype
This field specifies the preferred socket type, for example
-.BR SOCK_STREAM
+.B SOCK_STREAM
or
.BR SOCK_DGRAM .
Specifying 0 in this field indicates that socket addresses of any type
@@ -228,7 +228,7 @@ connections.
The returned socket address will contain the "wildcard address"
.RB ( INADDR_ANY
for IPv4 addresses,
-.BR IN6ADDR_ANY_INIT
+.B IN6ADDR_ANY_INIT
for IPv6 address).
The wildcard address is used by applications (typically servers)
that intend to accept connections on any of the host's network addresses.
@@ -253,7 +253,7 @@ is NULL,
then the network address will be set to the loopback interface address
.RB ( INADDR_LOOPBACK
for IPv4 addresses,
-.BR IN6ADDR_LOOPBACK_INIT
+.B IN6ADDR_LOOPBACK_INIT
for IPv6 address);
this is used by applications that intend to communicate
with peers running on the same host.
@@ -308,7 +308,7 @@ the linked list may have more than one
.I addrinfo
structure, including: the network host is multihomed, accessible
over multiple protocols (e.g., both
-.BR AF_INET
+.B AF_INET
and
.BR AF_INET6 );
or the same service is available from multiple socket types (one
@@ -322,7 +322,7 @@ The sorting function used within
.BR getaddrinfo ()
is defined in RFC\ 3484; the order can be tweaked for a particular
system by editing
-.IR /etc/gai.conf
+.I /etc/gai.conf
(available since glibc 2.5).
.PP
If
@@ -565,7 +565,7 @@ or the error could occur if
was not NULL, and
.I hints.ai_socktype
was
-.BR SOCK_RAW
+.B SOCK_RAW
(a socket type that does not support the concept of services).
.TP
.B EAI_SOCKTYPE
@@ -575,7 +575,7 @@ This could occur, for example, if
and
.I hints.ai_protocol
are inconsistent (e.g.,
-.BR SOCK_DGRAM
+.B SOCK_DGRAM
and
.BR IPPROTO_TCP ,
respectively).
@@ -634,7 +634,7 @@ as NULL should cause
.I ai_flags
to be assumed as 0.
The GNU C library instead assumes a value of
-.BR "(AI_V4MAPPED\ |\ AI_ADDRCONFIG)"
+.B "(AI_V4MAPPED\ |\ AI_ADDRCONFIG)"
for this case,
since this value is considered an improvement on the specification.
.SH EXAMPLE
diff --git a/man3/getaddrinfo_a.3 b/man3/getaddrinfo_a.3
index 1a9d36f07..1f35fc932 100644
--- a/man3/getaddrinfo_a.3
+++ b/man3/getaddrinfo_a.3
@@ -143,10 +143,10 @@ The
.I sevp\->sigev_notify
field can have the following values:
.TP
-.BR SIGEV_NONE
+.B SIGEV_NONE
Don't provide any notification.
.TP
-.BR SIGEV_SIGNAL
+.B SIGEV_SIGNAL
When a look-up completes, generate the signal
.I sigev_signo
for the process.
@@ -162,7 +162,7 @@ structure will be set to
.\" si_pid and si_uid are also set, to the values of the calling process,
.\" which doesn't provide useful information, so we'll skip mentioning it.
.TP
-.BR SIGEV_THREAD
+.B SIGEV_THREAD
When a look-up completes, invoke
.I sigev_notify_function
as if it were the start function of a new thread.
@@ -171,11 +171,11 @@ See
for details.
.PP
For
-.BR SIGEV_SIGNAL
+.B SIGEV_SIGNAL
and
.BR SIGEV_THREAD ,
it may be useful to point
-.IR sevp\->sigev_value.sival_ptr
+.I sevp\->sigev_value.sival_ptr
to
.IR list .
.PP
diff --git a/man3/getauxval.3 b/man3/getauxval.3
index a787797f9..8d43d108a 100644
--- a/man3/getauxval.3
+++ b/man3/getauxval.3
@@ -56,56 +56,56 @@ Not all
.I type
values are present on all architectures.
.TP
-.BR AT_BASE
+.B AT_BASE
The base address of the program interpreter (usually, the dynamic linker).
.TP
-.BR AT_BASE_PLATFORM
+.B AT_BASE_PLATFORM
A string identifying the real platform; may differ from
-.BR AT_PLATFORM
+.B AT_PLATFORM
(PowerPC only).
.TP
-.BR AT_CLKTCK
+.B AT_CLKTCK
The frequency with which
.BR times (2)
counts.
This value can also be obtained via
.IR sysconf(_SC_CLK_TCK) .
.TP
-.BR AT_DCACHEBSIZE
+.B AT_DCACHEBSIZE
The data cache block size.
.TP
-.BR AT_EGID
+.B AT_EGID
The effective group ID of the thread.
.TP
-.BR AT_ENTRY
+.B AT_ENTRY
The entry address of the executable.
.TP
-.BR AT_EUID
+.B AT_EUID
The effective user ID of the thread.
.TP
-.BR AT_EXECFD
+.B AT_EXECFD
File descriptor of program.
.TP
-.BR AT_EXECFN
+.B AT_EXECFN
Pathname used to execute program.
.TP
-.BR AT_FLAGS
+.B AT_FLAGS
Flags (unused).
.TP
-.BR AT_FPUCW
+.B AT_FPUCW
Used FPU control word (SuperH architecture only).
This gives some information about the FPU initialization
performed by the kernel.
.TP
-.BR AT_GID
+.B AT_GID
The real group ID of the thread.
.TP
-.BR AT_HWCAP
+.B AT_HWCAP
An architecture and ABI dependent bit-mask whose settings
indicate detailed processor capabilities.
The contents of the bit mask are hardware dependent
(for example, see the kernel source file
-.IR arch/x86/include/asm/cpufeature.h
+.I arch/x86/include/asm/cpufeature.h
for details relating to the Intel x86 architecture; the value
returned is the first 32-bit word of the array described there).
A human-readable version of the same information is available via
@@ -114,7 +114,7 @@ A human-readable version of the same information is available via
.BR AT_HWCAP2 " (since glibc 2.18)"
Further machine-dependent hints about processor capabilities.
.TP
-.BR AT_ICACHEBSIZE
+.B AT_ICACHEBSIZE
The instruction cache block size.
.\" .TP
.\" .BR AT_IGNORE
@@ -123,30 +123,30 @@ The instruction cache block size.
.\" .TP
.\" .BR AT_NOTELF
.TP
-.BR AT_PAGESZ
+.B AT_PAGESZ
The system page size (the same value returned by
.IR sysconf(_SC_PAGESIZE) ).
.TP
-.BR AT_PHDR
+.B AT_PHDR
The address of the program headers of the executable.
.TP
-.BR AT_PHENT
+.B AT_PHENT
The size of program header entry.
.TP
-.BR AT_PHNUM
+.B AT_PHNUM
The number of program headers.
.TP
-.BR AT_PLATFORM
+.B AT_PLATFORM
A pointer to a string that identifies the hardware platform
that the program is running on.
The dynamic linker uses this in the interpretation of
-.IR rpath
+.I rpath
values.
.TP
-.BR AT_RANDOM
+.B AT_RANDOM
The address of sixteen bytes containing a random value.
.TP
-.BR AT_SECURE
+.B AT_SECURE
Has a nonzero value if this executable should be treated securely.
Most commonly, a nonzero value indicates that the process is
executing a set-user-ID or set-group-ID binary
@@ -163,19 +163,19 @@ and glibc changes other aspects of its behavior.
(See also
.BR secure_getenv (3).)
.TP
-.BR AT_SYSINFO
+.B AT_SYSINFO
The entry point to the system call function in the vDSO.
Not present/needed on all architectures (e.g., absent on x86-64).
.TP
-.BR AT_SYSINFO_EHDR
+.B AT_SYSINFO_EHDR
The address of a page containing the virtual Dynamic Shared Object (vDSO)
that the kernel creates in order to provide fast implementations of
certain system calls.
.TP
-.BR AT_UCACHEBSIZE
+.B AT_UCACHEBSIZE
The unified cache block size.
.TP
-.BR AT_UID
+.B AT_UID
The real user ID of the thread.
.SH RETURN VALUE
On success,
@@ -190,7 +190,7 @@ is not found, 0 is returned.
.BR ENOENT " (since glibc 2.19)"
.\" commit b9ab448f980e296eac21ac65f53783967cc6037b
No entry corresponding to
-.IR type
+.I type
could be found in the auxiliary vector.
.SH VERSIONS
The
diff --git a/man3/getcontext.3 b/man3/getcontext.3
index 7e6b2f230..4e8bfd0c6 100644
--- a/man3/getcontext.3
+++ b/man3/getcontext.3
@@ -68,7 +68,7 @@ typedef struct ucontext_t {
.in
.PP
with
-.IR sigset_t
+.I sigset_t
and
.I stack_t
defined in
diff --git a/man3/getcwd.3 b/man3/getcwd.3
index c8a691b4a..9f057df3f 100644
--- a/man3/getcwd.3
+++ b/man3/getcwd.3
@@ -271,13 +271,13 @@ On Linux, the kernel provides a
system call, which the functions described in this page will use if possible.
The system call takes the same arguments as the library function
of the same name, but is limited to returning at most
-.BR PATH_MAX
+.B PATH_MAX
bytes.
(Before Linux 3.12,
.\" commit 3272c544da48f8915a0e34189182aed029bd0f2b
the limit on the size of the returned pathname was the system page size.
On many architectures,
-.BR PATH_MAX
+.B PATH_MAX
and the system page size are both 4096 bytes,
but a few architectures have a larger page size.)
If the length of the pathname of the current working directory
diff --git a/man3/getdate.3 b/man3/getdate.3
index c9d23b240..86fcc2815 100644
--- a/man3/getdate.3
+++ b/man3/getdate.3
@@ -141,7 +141,7 @@ When successful,
returns a pointer to a
.IR "struct tm" .
Otherwise, it returns NULL and sets the global variable
-.IR getdate_err
+.I getdate_err
to one of the error numbers shown below.
Changes to
.I errno
@@ -153,7 +153,7 @@ returns 0;
on error it returns one of the error numbers shown below.
.SH ERRORS
The following errors are returned via
-.IR getdate_err
+.I getdate_err
(for
.BR getdate ())
or as the function result (for
diff --git a/man3/getfsent.3 b/man3/getfsent.3
index 74a57b8eb..0c5408100 100644
--- a/man3/getfsent.3
+++ b/man3/getfsent.3
@@ -43,7 +43,7 @@ getfsent, getfsspec, getfsfile, setfsent, endfsent \- handle fstab entries
These functions read from the file
.IR /etc/fstab .
The
-.IR "struct fstab"
+.I "struct fstab"
is defined by:
.PP
.in +4n
@@ -140,7 +140,7 @@ Several operating systems have them, for example,
.BR getfstype ()).
HP-UX has functions of the same names,
that however use a
-.IR "struct checklist"
+.I "struct checklist"
instead of a
.IR "struct fstab" ,
and calls these functions obsolete, superseded by
diff --git a/man3/getgrnam.3 b/man3/getgrnam.3
index aa25864d0..50497059d 100644
--- a/man3/getgrnam.3
+++ b/man3/getgrnam.3
@@ -162,7 +162,7 @@ On success,
and
.BR getgrgid_r ()
return zero, and set
-.IR *result
+.I *result
to
.IR grp .
If no matching group record was found,
diff --git a/man3/getgrouplist.3 b/man3/getgrouplist.3
index 2f75f9b84..c78eae58d 100644
--- a/man3/getgrouplist.3
+++ b/man3/getgrouplist.3
@@ -93,7 +93,7 @@ groups, then
.BR getgrouplist ()
returns \-1.
In this case, the value returned in
-.IR *ngroups
+.I *ngroups
can be used to resize the buffer passed to a further call
.BR getgrouplist ().
.SH VERSIONS
@@ -116,7 +116,7 @@ This function is nonstandard; it appears on most BSDs.
In glibc versions before 2.3.3,
the implementation of this function contains a buffer-overrun bug:
it returns the complete list of groups for
-.IR user
+.I user
in the array
.IR groups ,
even when the number of groups exceeds
diff --git a/man3/gethostbyname.3 b/man3/gethostbyname.3
index 5b680e521..d1be81d8b 100644
--- a/man3/gethostbyname.3
+++ b/man3/gethostbyname.3
@@ -251,7 +251,7 @@ file is the modern way of controlling the order of host lookups.
In glibc 2.4 and earlier, the
.I order
keyword was used to control the order of host lookups as defined in
-.IR /etc/host.conf
+.I /etc/host.conf
.RB ( host.conf (5)).
.PP
.PP
@@ -312,12 +312,12 @@ The variable \fIh_errno\fP can have the following values:
.B HOST_NOT_FOUND
The specified host is unknown.
.TP
-.BR NO_DATA
+.B NO_DATA
The requested name is valid but does not have an IP address.
Another type of request to the name server for this domain
may return an answer.
The constant
-.BR NO_ADDRESS
+.B NO_ADDRESS
is a synonym for
.BR NO_DATA .
.TP
@@ -420,7 +420,7 @@ and
.BR gethostbyname (),
.BR gethostbyaddr (),
and
-.IR h_errno
+.I h_errno
are marked obsolescent in that standard.
POSIX.1-2008 removes the specifications of
.BR gethostbyname (),
diff --git a/man3/getifaddrs.3 b/man3/getifaddrs.3
index cdd52f3fc..d43418c8d 100644
--- a/man3/getifaddrs.3
+++ b/man3/getifaddrs.3
@@ -212,7 +212,7 @@ In this case, the
field may contain a pointer to a
.IR "struct rtnl_link_stats" ,
defined in
-.IR <linux/if_link.h>
+.I <linux/if_link.h>
(in Linux 2.4 and earlier,
.IR "struct net_device_stats" ,
defined in
diff --git a/man3/getmntent.3 b/man3/getmntent.3
index 6ccc26b5f..44b7c40eb 100644
--- a/man3/getmntent.3
+++ b/man3/getmntent.3
@@ -114,7 +114,7 @@ the end of the open
The
.BR endmntent ()
function closes the
-.IR stream
+.I stream
associated with the filesystem description file.
.PP
The
@@ -139,7 +139,7 @@ The reentrant
function is similar to
.BR getmntent (),
but stores the
-.IR "struct mount"
+.I "struct mount"
in the provided
.I *mntbuf
and stores the strings pointed to by the entries in that struct
diff --git a/man3/getnameinfo.3 b/man3/getnameinfo.3
index 90f4a284f..e0c00b580 100644
--- a/man3/getnameinfo.3
+++ b/man3/getnameinfo.3
@@ -237,10 +237,10 @@ Since glibc 2.8,
these definitions are exposed only if suitable
feature test macros are defined, namely:
.BR _GNU_SOURCE ,
-.BR _DEFAULT_SOURCE
+.B _DEFAULT_SOURCE
(since glibc 2.19),
or (in glibc versions up to and including 2.19)
-.BR _BSD_SOURCE
+.B _BSD_SOURCE
or
.BR _SVID_SOURCE .
.PP
diff --git a/man3/getopt.3 b/man3/getopt.3
index 2f1c70ef9..6b1be64e8 100644
--- a/man3/getopt.3
+++ b/man3/getopt.3
@@ -171,7 +171,7 @@ While processing the option list,
.BR getopt ()
can detect two kinds of errors:
(1) an option character that was not specified in
-.IR optstring
+.I optstring
and (2) a missing option argument
(i.e., an option at the end of the command line without an expected argument).
Such errors are handled and reported as follows:
@@ -184,14 +184,14 @@ places the erroneous option character in
and returns \(aq?\(aq as the function result.
.IP *
If the caller has set the global variable
-.IR opterr
+.I opterr
to zero, then
.BR getopt ()
does not print an error message.
The caller can determine that there was an error by testing whether
the function return value is \(aq?\(aq.
(By default,
-.IR opterr
+.I opterr
has a nonzero value.)
.IP *
If the first character
diff --git a/man3/getpwnam.3 b/man3/getpwnam.3
index 2f1db3f0c..09205ebab 100644
--- a/man3/getpwnam.3
+++ b/man3/getpwnam.3
@@ -168,7 +168,7 @@ On success,
and
.BR getpwuid_r ()
return zero, and set
-.IR *result
+.I *result
to
.IR pwd .
If no matching password record was found,
diff --git a/man3/getrpcent.3 b/man3/getrpcent.3
index 191e31c7d..68855dc95 100644
--- a/man3/getrpcent.3
+++ b/man3/getrpcent.3
@@ -13,7 +13,7 @@ RPC entry
.nf
.B #include <netdb.h>
.PP
-.BI "struct rpcent *getrpcent(void);"
+.B "struct rpcent *getrpcent(void);"
.PP
.BI "struct rpcent *getrpcbyname(const char *" name );
.PP
@@ -21,7 +21,7 @@ RPC entry
.PP
.BI "void setrpcent(int " stayopen );
.PP
-.BI "void endrpcent(void);"
+.B "void endrpcent(void);"
.fi
.SH DESCRIPTION
.PP
diff --git a/man3/glob.3 b/man3/glob.3
index d55f55e4c..d7d59631d 100644
--- a/man3/glob.3
+++ b/man3/glob.3
@@ -193,7 +193,7 @@ home directory cannot be determined, then
instead of using the pattern itself as the name,
.BR glob ()
returns
-.BR GLOB_NOMATCH
+.B GLOB_NOMATCH
to indicate an error.
.TP
.B GLOB_ONLYDIR
--
2.20.1
