Automated unformatting of parentheses using unformat_parens.sh

man2/_exit.2

@@ -39,7 +39,7 @@ _exit, _Exit \- terminate the current process
 .BI "void _Exit(int " status );
 .SH DESCRIPTION
 The function
-.BR _exit()
+.BR _exit ()
 terminates the calling process "immediately". Any open file descriptors
 belonging to the process are closed; any children of the process are
 inherited by process 1, 
@@ -56,38 +56,38 @@ can be collected using one of the
 family of calls.
 .LP
 The function
-.B _Exit()
+.BR _Exit ()
 is equivalent to
-.BR _exit() .
+.BR _exit ().
 .SH "RETURN VALUE"
 These functions do not return.
 .SH "CONFORMING TO"
 SVr4, SVID, POSIX, X/OPEN, 4.3BSD.
-The function \fB_Exit()\fP was introduced by C99.
+The function \fB_Exit\fP() was introduced by C99.
 .SH NOTES
 For a discussion on the effects of an exit, the transmission of
 exit status, zombie processes, signals sent, etc., see
 .BR exit (3).
 .LP
 The function
-.B _exit()
+.BR _exit ()
-is like \fBexit()\fP, but does not call any
+is like \fBexit\fP(), but does not call any
 functions registered with
-.BR atexit()
+.BR atexit ()
 or 
-.BR on_exit() .
+.BR on_exit ().
 Whether it flushes
 standard I/O buffers and removes temporary files created with
 .BR tmpfile (3)
 is implementation dependent.
 On the other hand,
-.B _exit()
+.BR _exit ()
 does close open file descriptors, and this may cause an unknown delay,
 waiting for pending output to finish. If the delay is undesired,
-it may be useful to call functions like \fItcflush()\fP before
+it may be useful to call functions like \fItcflush\fP() before
-calling \fB_exit()\fP.
+calling \fB_exit\fP().
 Whether any pending I/O is cancelled, and which pending I/O may be
-cancelled upon \fB_exit()\fP, is implementation-dependent. 
+cancelled upon \fB_exit\fP(), is implementation-dependent. 
 .SH "SEE ALSO"
 .BR execve (2),
 .BR fork (2),

man2/alarm.2

@@ -61,13 +61,13 @@ scheduled alarm.
 share the same timer; calls to one will interfere with use of the
 other.
 .PP
-.B sleep()
+.BR sleep ()
 may be implemented using
 .BR SIGALRM ;
 mixing calls to
-.B alarm()
+.BR alarm ()
 and
-.B sleep()
+.BR sleep ()
 is a bad idea.
 
 Scheduling delays can, as ever, cause the execution of the process to

man2/alloc_hugepages.2

@@ -58,15 +58,15 @@ and inherited by child processes.
 The
 .I addr
 parameter of
-.B free_hugepages()
+.BR free_hugepages ()
 tells which page is being freed: it was the return value of a
 call to
-.BR alloc_hugepages() .
+.BR alloc_hugepages ().
 (The memory is first actually freed when all users have released it.)
 The
 .I addr
 parameter of
-.B alloc_hugepages()
+.BR alloc_hugepages ()
 is a hint, that the kernel may or may not follow.
 Addresses must be properly aligned.
 .LP

man2/chroot.2

@@ -110,7 +110,7 @@ X/OPEN does not document EIO, ENOMEM or EFAULT error conditions.
 This interface is marked as legacy by X/OPEN.
 .SH NOTES
 FreeBSD has a stronger
-.I jail()
+.IR jail ()
 system call.
 .SH "SEE ALSO"
 .BR chdir (2),

man2/execve.2

@@ -38,7 +38,7 @@ execve \- execute program
 .BI "int execve(const char *" filename ", char *const " argv
 .BI "[], char *const " envp []);
 .SH DESCRIPTION
-\fBexecve()\fP executes the program pointed to by \fIfilename\fP.
+\fBexecve\fP() executes the program pointed to by \fIfilename\fP.
 \fIfilename\fP must be either a binary executable, or a script
 starting with a line of the form "\fB#! \fIinterpreter \fR[arg]".
 In the latter case, the interpreter must be a valid pathname for an
@@ -53,7 +53,7 @@ pointer.  The argument vector and environment can be accessed by the
 called program's main function, when it is defined as \fBint main(int
 argc, char *argv[], char *envp[])\fR.
 
-\fBexecve()\fP does not return on success, and the text, data, bss, and
+\fBexecve\fP() does not return on success, and the text, data, bss, and
 stack of the calling process are overwritten by that of the program
 loaded.  The program invoked inherits the calling process's PID, and any
 open file descriptors that are not set to close on exec.  Signals pending
@@ -62,7 +62,7 @@ the calling process are reset to their default behaviour.
 The SIGCHLD signal (when set to SIG_IGN) may or may not be reset to SIG_DFL.
 
 If the current program is being ptraced, a \fBSIGTRAP\fP is sent to it
-after a successful \fBexecve()\fP.
+after a successful \fBexecve\fP().
 
 If the set-user-ID bit is set on the program file pointed to by
 \fIfilename\fP, and the calling process is not being ptraced,
@@ -84,7 +84,7 @@ shared libraries.  This interpreter is typically
 version 5, or \fI/lib/ld-linux.so.2\fR for binaries linked with the
 GNU libc version 2.
 .SH "RETURN VALUE"
-On success, \fBexecve()\fP does not return, on error \-1 is returned, and
+On success, \fBexecve\fP() does not return, on error \-1 is returned, and
 .I errno
 is set appropriately.
 .SH ERRORS
@@ -178,7 +178,7 @@ conditions EAGAIN, EINTR, ELIBACC, ENOLINK, EMULTIHOP; POSIX does not
 document ETXTBSY, EPERM, EFAULT, ELOOP, EIO, ENFILE, EMFILE, EINVAL,
 EISDIR or ELIBBAD error conditions.
 .SH NOTES
-SUID and SGID processes can not be \fBptrace()\fPd.
+SUID and SGID processes can not be \fBptrace\fP()d.
 
 Linux ignores the SUID and SGID bits on scripts.
 
@@ -195,7 +195,7 @@ a #! executable shell script.
 .\" Some Linux versions have failed to check permissions on ELF
 .\" interpreters.  This is a security hole, because it allows users to
 .\" open any file, such as a rewinding tape device, for reading.  Some
-.\" Linux versions have also had other security holes in \fBexecve()\fP,
+.\" Linux versions have also had other security holes in \fBexecve\fP(),
 .\" that could be exploited for denial of service by a suitably crafted
 .\" ELF binary. There are no known problems with 2.0.34 or 2.2.15.
 

man2/getcontext.2

@@ -34,8 +34,8 @@ In a SysV-like environment, one has the two types
 \fBmcontext_t\fP and \fBucontext_t\fP defined in
 .I <ucontext.h>
 and the four functions
-\fBgetcontext()\fP, \fBsetcontext()\fP, \fBmakecontext()\fP
+\fBgetcontext\fP(), \fBsetcontext\fP(), \fBmakecontext\fP()
-and \fBswapcontext()\fP
+and \fBswapcontext\fP()
 that allow user-level context switching between multiple
 threads of control within a process.
 .LP
@@ -57,7 +57,7 @@ with \fBsigset_t\fP and \fBstack_t\fP defined in
 .IR <signal.h> .
 Here \fIuc_link\fP points to the context that will be resumed
 when the current context terminates (in case the current context
-was created using \fBmakecontext()\fP), \fIuc_sigmask\fP is the
+was created using \fBmakecontext\fP()), \fIuc_sigmask\fP is the
 set of signals blocked in this context (see
 .BR sigprocmask (2)),
 \fIuc_stack\fP is the stack used by this context (see
@@ -66,24 +66,24 @@ and \fIuc_mcontext\fP is the
 machine-specific representation of the saved context,
 that includes the calling thread's machine registers.
 .LP
-The function \fBgetcontext()\fP initializes the structure
+The function \fBgetcontext\fP() initializes the structure
 pointed at by \fIucp\fP to the currently active context.
 .LP
-The function \fBsetcontext()\fP restores the user context
+The function \fBsetcontext\fP() restores the user context
 pointed at by \fIucp\fP. A successful call does not return.
-The context should have been obtained by a call of \fBgetcontext()\fP,
+The context should have been obtained by a call of \fBgetcontext\fP(),
-or \fBmakecontext()\fP, or passed as third argument to a signal
+or \fBmakecontext\fP(), or passed as third argument to a signal
 handler.
 .LP
-If the context was obtained by a call of \fBgetcontext()\fP,
+If the context was obtained by a call of \fBgetcontext\fP(),
 program execution continues as if this call just returned.
 .LP
-If the context was obtained by a call of \fBmakecontext()\fP,
+If the context was obtained by a call of \fBmakecontext\fP(),
 program execution continues by a call to the function \fIfunc\fP
-specified as the second argument of that call to \fBmakecontext()\fP.
+specified as the second argument of that call to \fBmakecontext\fP().
 When the function \fIfunc\fP returns, we continue with the
 \fIuc_link\fP member of the structure \fIucp\fP specified as the
-first argument of that call to \fBmakecontext()\fP.
+first argument of that call to \fBmakecontext\fP().
 When this member is NULL, the thread exits.
 .LP
 If the context was obtained by a call to a signal handler,
@@ -92,27 +92,27 @@ program instruction following the instruction interrupted
 by the signal". However, this sentence was removed in SUSv2,
 and the present verdict is "the result is unspecified".
 .SH "RETURN VALUE"
-When successful, \fBgetcontext()\fP returns 0 and \fBsetcontext()\fP
+When successful, \fBgetcontext\fP() returns 0 and \fBsetcontext\fP()
 does not return. On error, both return \-1 and set \fIerrno\fP
 appropriately.
 .SH ERRORS
 None defined.
 .SH NOTES
 The earliest incarnation of this mechanism was the
-\fIsetjmp()\fP/\fIlongjmp()\fP mechanism. Since that does not define
+\fIsetjmp\fP()/\fIlongjmp\fP() mechanism. Since that does not define
 the handling of the signal context, the next stage was the
-\fIsigsetjmp()\fP/\fIsiglongjmp()\fP pair.
+\fIsigsetjmp\fP()/\fIsiglongjmp\fP() pair.
 The present mechanism gives much more control. On the other hand,
-there is no easy way to detect whether a return from \fBgetcontext()\fP
+there is no easy way to detect whether a return from \fBgetcontext\fP()
-is from the first call, or via a \fBsetcontext()\fP call.
+is from the first call, or via a \fBsetcontext\fP() call.
 The user has to invent her own bookkeeping device, and a register
 variable won't do since registers are restored.
 .LP
 When a signal occurs, the current user context is saved and
 a new context is created by the kernel for the signal handler.
-Do not leave the handler using \fIlongjmp()\fP: it is undefined
+Do not leave the handler using \fIlongjmp\fP(): it is undefined
-what would happen with contexts. Use \fIsiglongjmp()\fP or
+what would happen with contexts. Use \fIsiglongjmp\fP() or
-\fIsetcontext()\fP instead.
+\fIsetcontext\fP() instead.
 .SH "CONFORMING TO"
 SUSv2
 .SH "SEE ALSO"

man2/gethostname.2

@@ -41,9 +41,9 @@ gethostname, sethostname \- get/set host name
 These functions are used to access or to change the host name of the
 current processor.
 The
-.B gethostname()
+.BR gethostname ()
 function returns a NUL-terminated hostname (set earlier by
-.BR sethostname() )
+.BR sethostname ())
 in the array \fIname\fP that has a length of \fIlen\fP bytes.
 In case the NUL-terminated hostname does not fit, no error is
 returned, but the hostname is truncated. It is unspecified

man2/getpagesize.2

@@ -29,7 +29,7 @@ getpagesize \- get memory page size
 .B int getpagesize(void);
 .SH DESCRIPTION
 The function
-.B getpagesize()
+.BR getpagesize ()
 returns the number of bytes in a page, where a "page" is the thing
 used where it says in the description of
 .BR mmap (2)
@@ -60,13 +60,13 @@ This call first appeared in 4.2BSD.
 .SH CONFORMING TO
 SVr4, 4.4BSD, SUSv2.
 In SUSv2 the
-.B getpagesize()
+.BR getpagesize ()
 call is labeled "legacy", and in POSIX 1003.1-2001
 it has been dropped.
 HPUX does not have this call.
 .SH NOTES
 Whether
-.B getpagesize()
+.BR getpagesize ()
 is present as a Linux system call depends on the architecture.
 If it is, it returns the kernel symbol PAGE_SIZE,
 which is architecture and machine model dependent.
@@ -77,7 +77,7 @@ should not find PAGE_SIZE at compile time from a header file,
 but use an actual system call, at least for those architectures
 (like sun4) where this dependency exists.
 Here libc4, libc5, glibc 2.0 fail because their
-.B getpagesize()
+.BR getpagesize ()
 returns a statically derived value, and does not use a system call.
 Things are OK in glibc 2.1.
 .SH "SEE ALSO"

man2/getrlimit.2

@@ -180,7 +180,7 @@ fails with the error
 A limit on the combined number of
 .BR flock ()
 locks and 
-.BR fcntl()
+.BR fcntl ()
 leases that this process may establish.
 .TP
 .B RLIMIT_MEMLOCK
@@ -331,11 +331,11 @@ points outside the accessible address space.
 is not valid.
 .TP
 .B EPERM
-An unprivileged process tried to use \fBsetrlimit()\fP to
+An unprivileged process tried to use \fBsetrlimit\fP() to
 increase a soft or hard limit above the current hard limit; the
 .B CAP_SYS_RESOURCE
 capability is required to do this.
-Or, the process tried to use \fBsetrlimit()\fP to increase
+Or, the process tried to use \fBsetrlimit\fP() to increase
 the soft or hard RLIMIT_NOFILE limit above the current kernel
 maximum (NR_OPEN).
 .SH BUGS

man2/getuid.2

@@ -45,8 +45,8 @@ These functions are always successful.
 .SH "CONFORMING TO"
 POSIX, 4.3BSD.
 .SH HISTORY
-In Unix V6 the \fBgetuid()\fP call returned (euid << 8) + uid.
+In Unix V6 the \fBgetuid\fP() call returned (euid << 8) + uid.
-Unix V7 introduced separate calls \fBgetuid()\fP and \fBgeteuid()\fP.
+Unix V7 introduced separate calls \fBgetuid\fP() and \fBgeteuid\fP().
 .SH "SEE ALSO"
 .BR setreuid (2),
 .BR setuid (2)

man2/ipc.2

@@ -30,7 +30,7 @@ ipc \- System V IPC system calls
 .BI "int ipc(unsigned int " call ", int " first ", int " second ,
 .BI "int " third ", void *" ptr ", long " fifth );
 .SH DESCRIPTION
-.B ipc()
+.BR ipc ()
 is a common kernel entry point for the System V IPC calls
 for messages, semaphores, and shared memory.
 .I call
@@ -39,9 +39,9 @@ the other arguments are passed through to the appropriate call.
 .PP
 User programs should call the appropriate functions by their usual names.
 Only standard library implementors and kernel hackers need to know about
-.BR ipc() .
+.BR ipc ().
 .SH "CONFORMING TO"
-\fBipc()\fP is Linux specific, and should not be used in programs
+\fBipc\fP() is Linux specific, and should not be used in programs
 intended to be portable.
 .SH "SEE ALSO"
 .BR msgctl (2),

man2/kill.2

@@ -99,7 +99,7 @@ to any of the target processes.
 The pid or process group does not exist.
 Note that an existing process might be a zombie,
 a process which already committed termination, but
-has not yet been \fBwait()\fPed for.
+has not yet been \fBwait\fP()ed for.
 .SH NOTES
 The only signals that can be sent task number one, the
 .I init
@@ -117,9 +117,9 @@ Linux allows a process to signal itself, but on Linux the call
 .LP
 POSIX 1003.1-2003 requires that if a process sends a signal to itself,
 and that process does not have the signal blocked, and no other thread
-has it unblocked or is waiting for it in \fIsigwait()\fP, at least one
+has it unblocked or is waiting for it in \fIsigwait\fP(), at least one
 unblocked signal must be delivered to the sending thread before the
-call of \fIkill()\fP returns.
+call of \fIkill\fP() returns.
 .SH "LINUX HISTORY"
 Across different kernel versions, Linux has enforced different rules
 for the permissions required for an unprivileged process

man2/mmap2.2

@@ -70,7 +70,7 @@ The function
 is available since Linux 2.3.31.
 It is Linux specific, and should be avoided in portable applications.
 See also the
-.I mmap64()
+.IR mmap64 ()
 function that is part of the LFS (Large File Summit).
 .SH "SEE ALSO"
 .BR getpagesize (2),

man2/msgop.2

@@ -421,7 +421,7 @@ SVr4, SVID.
 .SH NOTE
 The pointer argument is declared as \fIstruct msgbuf *\fP with
 libc4, libc5, glibc 2.0, glibc 2.1. It is declared as \fIvoid *\fP
-(\fIconst void *\fP for \fImsgsnd()\fP) with glibc 2.2, following the SUSv2.
+(\fIconst void *\fP for \fImsgsnd\fP()) with glibc 2.2, following the SUSv2.
 .SH "SEE ALSO"
 .BR msgctl (2),
 .BR msgget (2),

man2/open.2

@@ -182,7 +182,7 @@ locking tasks will contain a race condition.  The solution for performing
 atomic file locking using a lockfile is to create a unique file on
 the same file system (e.g., incorporating hostname and pid), use
 .BR link (2)
-to make a link to the lockfile. If \fBlink()\fP returns 0, the lock is
+to make a link to the lockfile. If \fBlink\fP() returns 0, the lock is
 successful.  Otherwise, use
 .BR stat (2)
 on the unique file to check if its link count has increased to 2,

man2/pread.2

@@ -33,7 +33,7 @@ pread, pwrite \- read from or write to a file descriptor at a given offset
 .BI "ssize_t pwrite(int " fd ", const void *" buf ", size_t " count ", off_t " offset );
 .fi
 .SH DESCRIPTION
-.B pread()
+.BR pread ()
 reads up to
 .I count
 bytes from file descriptor
@@ -44,7 +44,7 @@ at offset
 .IR buf .
 The file offset is not changed.
 .PP
-.B pwrite()
+.BR pwrite ()
 writes up to
 .I count
 bytes from the buffer starting at

man2/read.2

@@ -42,7 +42,7 @@ read \- read from a file descriptor
 .BI "ssize_t read(int " fd ", void *" buf ", size_t " count );
 .fi
 .SH DESCRIPTION
-.B read()
+.BR read ()
 attempts to read up to
 .I count
 bytes from file descriptor
@@ -52,7 +52,7 @@ into the buffer starting at
 .PP
 If
 .I count
-is zero, \fBread()\fP returns zero and has no other results.
+is zero, \fBread\fP() returns zero and has no other results.
 If
 .I count
 is greater than SSIZE_MAX, the result is unspecified.
@@ -64,7 +64,7 @@ It is not an error if this number is smaller than the number of bytes
 requested; this may happen for example because fewer bytes are actually
 available right now (maybe because we were close to end-of-file, or
 because we are reading from a pipe, or from a terminal), or because
-\fBread()\fP was interrupted by a signal.
+\fBread\fP() was interrupted by a signal.
 On error, \-1 is returned, and
 .I errno
 is set appropriately. In this case it is left unspecified whether

man2/readahead.2

@@ -32,7 +32,7 @@ readahead \- perform file readahead into page cache
 .BI "ssize_t readahead(int " fd ", off64_t *" offset ", size_t " count );
 .fi
 .SH DESCRIPTION
-.B readahead()
+.BR readahead ()
 populates the page cache with data from a file so that subsequent
 reads from that file will not block on disk I/O.
 The
@@ -51,16 +51,16 @@ is effectively rounded down to a page boundary
 and bytes are read up to the next page boundary greater than or
 equal to
 .IR "(offset+count)" .
-.B readahead()
+.BR readahead ()
 does not read beyond the end of the file.
-.B readahead()
+.BR readahead ()
 blocks until the specified data has been read.
 The current file offset of the open file referred to by
 .I fd
 is left unchanged.
 .SH "RETURN VALUE"
 On success, 
-.B readahead()
+.BR readahead ()
 returns 0; on failure, \-1 is returned, with
 .I errno
 set to indicate the cause of the error.
@@ -77,12 +77,12 @@ does not refer to a file type to which
 can be applied.
 .SH "CONFORMING TO"
 The 
-.B readahead()
+.BR readahead ()
 system call is Linux specific, and its use should be avoided
 in portable applications.
 .SH NOTES
 The
-.B readahead()
+.BR readahead ()
 system call appeared in Linux 2.4.13.
 .SH "SEE ALSO"
 .BR fadvise (2),

man2/remap_file_pages.2

@@ -31,12 +31,12 @@ remap_file_pages \- create a non-linear file mapping
 .BI "ssize_t " pgoff ", int " flags );
 .SH DESCRIPTION
 The
-.B remap_file_pages()
+.BR remap_file_pages ()
 system call is used to create a non-linear mapping, that is, a mapping
 in which the pages of the file are mapped into a non-sequential order
 in memory.
 The advantage of using
-.B remap_file_pages()
+.BR remap_file_pages ()
 over using repeated calls to
 .BR mmap (2)
 is that the former approach does not require the kernel to create
@@ -46,14 +46,14 @@ To create a non-linear mapping we perform the following steps:
 .TP
 \fB1.\fp
 Use
-.B mmap()
+.BR mmap ()
 to create a mapping (which is initially linear).
 This mapping must be created with the
 MAP_SHARED flag.
 .TP
 \fB2.\fp
 Use one or more calls to
-.B remap_file_pages()
+.BR remap_file_pages ()
 to rearrange the correspondence between the pages of the mapping
 and the pages of the file.
 It is possible to map the same page of a file
@@ -78,7 +78,7 @@ Thus,
 .I start
 must be an address that falls within
 a region previously mapped by a call to
-.BR mmap() .
+.BR mmap ().
 Second,
 .I start
 specifies the address at which the file pages
@@ -109,18 +109,18 @@ argument must be specified as 0.
 The
 .I flags
 argument has the same meaning as for
-.BR mmap() ,
+.BR mmap (),
 but all flags other than MAP_NONBLOCK are ignored.
 .SH "RETURN VALUE"
 On success,
-.B remap_file_pages()
+.BR remap_file_pages ()
 returns 0.
 On error, \-1 is returned, and
 .I errno
 is set appropriately.
 .SH NOTES
 The
-.B remap_file_pages()
+.BR remap_file_pages ()
 system call appeared in Linux 2.5.46.
 .SH ERRORS
 .TP
@@ -139,7 +139,7 @@ is invalid.
 .\" And possibly others from vma->vm_ops->populate()
 .SH "CONFORMING TO"
 The
-.B remap_file_pages()
+.BR remap_file_pages ()
 system call is Linux specific.
 .SH "SEE ALSO"
 .BR getpagesize (2),

man2/select_tut.2

@@ -86,15 +86,15 @@ I can't see the use for it in a clean program.
 This set is watched to see if data is available for reading from any of
 its file descriptors. After \fBselect\fP() has returned, \fIreadfds\fP will be
 cleared of all file descriptors except for those file descriptors that
-are immediately available for reading with a \fBrecv()\fP (for sockets) or
+are immediately available for reading with a \fBrecv\fP() (for sockets) or
-\fBread()\fP (for pipes, files, and sockets) call.
+\fBread\fP() (for pipes, files, and sockets) call.
 .TP
 \fIwritefds\fP
 This set is watched to see if there is space to write data to any of
 its file descriptor. After \fBselect\fP() has returned, \fIwritefds\fP will be
 cleared of all file descriptors except for those file descriptors that
-are immediately available for writing with a \fBsend()\fP (for sockets) or
+are immediately available for writing with a \fBsend\fP() (for sockets) or
-\fBwrite()\fP (for pipes, files, and sockets) call.
+\fBwrite\fP() (for pipes, files, and sockets) call.
 .TP
 \fIexceptfds\fP
 This set is watched for exceptions or errors on any of the file
@@ -105,7 +105,7 @@ is data sent on a socket using the \fBMSG_OOB\fP flag, and hence
 \fBsend\fP(2) about this. After \fBselect\fP() has returned,
 \fIexceptfds\fP will be cleared of all file descriptors except for those
 descriptors that are available for reading OOB data. You can only ever
-read one byte of OOB data though (which is done with \fBrecv()\fP), and
+read one byte of OOB data though (which is done with \fBrecv\fP()), and
 writing OOB data (done with \fBsend\fP) can be done at any time and will
 not block. Hence there is no need for a fourth set to check if a socket
 is available for writing OOB data.
@@ -559,10 +559,10 @@ int main (int argc, char **argv) {
 The above program properly forwards most kinds of TCP connections
 including OOB signal data transmitted by \fBtelnet\fP servers. It
 handles the tricky problem of having data flow in both directions
-simultaneously. You might think it more efficient to use a \fBfork()\fP
+simultaneously. You might think it more efficient to use a \fBfork\fP()
 call and devote a thread to each stream. This becomes more tricky than
 you might suspect. Another idea is to set non-blocking IO using an
-\fBioctl()\fP call. This also has its problems because you end up having
+\fBioctl\fP() call. This also has its problems because you end up having
 to have inefficient timeouts.
 
 The program does not handle more than one simultaneous connection at a
@@ -603,8 +603,8 @@ for writing \fImust\fP be written to, and any file descriptor
 available for reading \fImust\fP be read, etc.
 .TP
 \fB5.\fP
-The functions \fBread()\fP, \fBrecv()\fP, \fBwrite()\fP, and
+The functions \fBread\fP(), \fBrecv\fP(), \fBwrite\fP(), and
-\fBsend()\fP do \fInot\fP necessarily read/write the full amount of data
+\fBsend\fP() do \fInot\fP necessarily read/write the full amount of data
 that you have requested. If they do read/write the full amount, its
 because you have a low traffic load and a fast stream. This is not
 always going to be the case. You should cope with the case of your
@@ -619,8 +619,8 @@ easily be made as large as the maximum possible packet size on your
 local network.
 .TP
 \fB7.\fP
-The functions \fBread()\fP, \fBrecv()\fP, \fBwrite()\fP, and
+The functions \fBread\fP(), \fBrecv\fP(), \fBwrite\fP(), and
-\fBsend()\fP as well as the \fBselect()\fP call can return \-1 with an
+\fBsend\fP() as well as the \fBselect\fP() call can return \-1 with an
 errno of \fBEINTR\fP or \fBEAGAIN\fP (\fBEWOULDBLOCK\fP) which are not
 errors. These results must be properly managed (not done properly
 above). If your program is not going to receive any signals then
@@ -629,14 +629,14 @@ set non-blocking IO, you will not get \fBEAGAIN\fP. Nonetheless
 you should still cope with these errors for completeness.
 .TP
 \fB8.\fP
-Never call \fBread()\fP, \fBrecv()\fP, \fBwrite()\fP, or \fBsend()\fP
+Never call \fBread\fP(), \fBrecv\fP(), \fBwrite\fP(), or \fBsend\fP()
 with a buffer length of zero.
 .TP
 \fB9.\fP
-Except as indicated in \fB7.\fP, the functions \fBread()\fP,
+Except as indicated in \fB7.\fP, the functions \fBread\fP(),
-\fBrecv()\fP, \fBwrite()\fP, and \fBsend()\fP never have a return value
+\fBrecv\fP(), \fBwrite\fP(), and \fBsend\fP() never have a return value
 less than 1 except if an error has occurred. For instance, a
-\fBread()\fP on a pipe where the other end has died returns zero (so
+\fBread\fP() on a pipe where the other end has died returns zero (so
 does an end-of-file error), \fIbut\fP only returns zero
 once (a followup read or write will return \-1). Should
 any of these functions return 0 or \-1, you should \fInot\fP

man2/setpgid.2

@@ -79,12 +79,12 @@ If
 is zero, the process ID of the current process is used.
 
 The call
-.B setpgrp()
+.BR setpgrp ()
 is equivalent to
 .BR setpgid(0,0) .
 
 Similarly,
-.B getpgrp()
+.BR getpgrp ()
 is equivalent to
 .BR getpgid(0) .
 Each process group is a member of a session and each process is a

man2/sigsuspend.2

@@ -78,7 +78,7 @@ When the critical code has completed, the caller then waits for the
 signals by calling
 .BR sigsuspend ()
 with the signal mask that was returned by
-.BR sigprocmask()
+.BR sigprocmask ()
 (in the
 .IR oldset
 argument).

man2/statfs.2

@@ -222,7 +222,7 @@ when NFS-exported, and giving it out is a security concern.
 Under some OSes the
 .I fsid
 can be used as second parameter to the
-.I sysfs()
+.IR sysfs ()
 system call.
 .SH NOTES
 The kernel has system calls statfs, fstatfs, statfs64, fstatfs64

man2/stime.2

@@ -39,7 +39,7 @@ stime \- set time
 .SH DESCRIPTION
 \fBstime\fP() sets the system's idea of the time and date.  Time, pointed
 to by \fIt\fP, is measured in seconds from 00:00:00 GMT January 1, 1970.
-\fBstime()\fP may only be executed by the superuser.
+\fBstime\fP() may only be executed by the superuser.
 .SH "RETURN VALUE"
 On success, zero is returned.  On error, \-1 is returned, and
 .I errno

man2/sync.2

@@ -47,7 +47,7 @@ This function is always successful.
 SVr4, SVID, X/OPEN, 4.3BSD
 .SH BUGS
 According to the standard specification (e.g., SVID),
-\fBsync()\fP schedules the writes, but may return before the actual
+\fBsync\fP() schedules the writes, but may return before the actual
 writing is done.
 However, since version 1.3.20 Linux does actually wait.
 (This still does not guarantee data integrity: modern disks have

man2/syscalls.2

@@ -267,7 +267,7 @@ Roughly speaking, the code belonging to the system call
 with number __NR_xxx defined in
 .I /usr/include/asm/unistd.h
 can be found in the kernel source in the routine
-.IR sys_xxx() .
+.IR sys_xxx ().
 (The dispatch table for i386 can be found in
 .IR /usr/src/linux/arch/i386/kernel/entry.S .)
 There are many exceptions, however, mostly because

man2/syslog.2

@@ -46,15 +46,15 @@ syslog, klogctl \- read and/or clear kernel message ring buffer; set console_log
 .fi
 .SH DESCRIPTION
 If you need the libc function
-.BR syslog() ,
+.BR syslog (),
 (that talks to
 .BR syslogd (8)),
 then look at
 .BR syslog (3).
 The system call of this name is about controlling the kernel
-.I printk()
+.IR printk ()
 buffer, and the glibc version is called
-.BR klogctl() .
+.BR klogctl ().
 
 The \fItype\fP argument determines the action taken by this function.
 

man2/uselib.2

@@ -70,10 +70,10 @@ The file specified by
 is not an executable of known type,
 e.g., does not have the correct magic numbers.
 .SH "CONFORMING TO"
-\fBuselib()\fP is Linux specific, and should not be used in programs
+\fBuselib\fP() is Linux specific, and should not be used in programs
 intended to be portable.
 .SH NOTES
-\fBuselib()\fP was used by early libc startup code to load
+\fBuselib\fP() was used by early libc startup code to load
 the shared libraries with names found in an array of names
 in the binary.
 .LP

man2/write.2

@@ -45,8 +45,8 @@ bytes to the file referenced by the file descriptor
 .I fd
 from the buffer starting at
 .IR buf .
-POSIX requires that a \fBread()\fP which can be proved to occur after a
+POSIX requires that a \fBread\fP() which can be proved to occur after a
-\fBwrite()\fP has returned returns the new data.  Note that not all file
+\fBwrite\fP() has returned returns the new data.  Note that not all file
 systems are POSIX conforming.
 .SH "RETURN VALUE"
 On success, the number of bytes written are returned (zero indicates

man3/abort.3

@@ -37,15 +37,15 @@ abort \- cause abnormal program termination
 .B void abort(void);
 .fi
 .SH DESCRIPTION
-The \fBabort()\fP function causes abnormal program termination unless
+The \fBabort\fP() function causes abnormal program termination unless
 the signal SIGABRT is caught and the signal handler does not return.
-If the \fBabort()\fP function causes program termination, all open
+If the \fBabort\fP() function causes program termination, all open
 streams are closed and flushed.
 .PP
-If the SIGABRT signal is blocked or ignored, the \fBabort()\fP
+If the SIGABRT signal is blocked or ignored, the \fBabort\fP()
 function will still override it.
 .SH "RETURN VALUE"
-The \fBabort()\fP function never returns.
+The \fBabort\fP() function never returns.
 .SH "CONFORMING TO"
 SVID 3, POSIX, 4.3BSD, ISO 9899 (C99)
 .SH "SEE ALSO"

man3/abs.3

@@ -47,8 +47,8 @@ abs, labs, llabs, imaxabs \- compute the absolute value of an integer
 .BI "intmax_t imaxabs(intmax_t " j );
 .fi
 .SH DESCRIPTION
-The \fBabs()\fP function computes the absolute value of the integer
+The \fBabs\fP() function computes the absolute value of the integer
-argument \fIj\fP.  The \fBlabs()\fP, \fBllabs()\fP and \fBimaxabs()\fP
+argument \fIj\fP.  The \fBlabs\fP(), \fBllabs\fP() and \fBimaxabs\fP()
 functions compute the absolute value of the argument \fIj\fP of the
 appropriate integer type for the function.
 .SH "RETURN VALUE"
@@ -56,23 +56,23 @@ Returns the absolute value of the integer argument, of the appropriate
 integer type for the function.
 .SH "CONFORMING TO"
 SVID 3, POSIX.1, 4.3BSD, ISO/IEC 9899 (C99).  POSIX.1 (1996 edition) only
-requires the \fBabs()\fP function.  ISO/IEC 9899:1990 (C89) only
+requires the \fBabs\fP() function.  ISO/IEC 9899:1990 (C89) only
-includes the \fBabs()\fP and \fBlabs()\fP functions; the functions
+includes the \fBabs\fP() and \fBlabs\fP() functions; the functions
-\fBllabs()\fP and \fBimaxabs()\fP were added in C99.
+\fBllabs\fP() and \fBimaxabs\fP() were added in C99.
 .SH NOTES
 Trying to take the absolute value of the most negative integer
 is not defined.
 .PP
-The \fBllabs()\fP function is included in glibc since version 2.0, but
+The \fBllabs\fP() function is included in glibc since version 2.0, but
-is not in libc5 or libc4.  The \fBimaxabs()\fP function is included in
+is not in libc5 or libc4.  The \fBimaxabs\fP() function is included in
 glibc since version 2.1.1.
 .PP
-For \fBllabs()\fP to be declared, it may be necessary to define
+For \fBllabs\fP() to be declared, it may be necessary to define
 \fB_ISOC99_SOURCE\fP or \fB_ISOC9X_SOURCE\fP (depending on the
 version of glibc) before including any standard headers.
 .PP
-GCC handles \fBabs()\fP and \fBlabs()\fP as builtin functions.  GCC
+GCC handles \fBabs\fP() and \fBlabs\fP() as builtin functions.  GCC
-3.0 also handles \fBllabs()\fP and \fBimaxabs()\fP as builtins.
+3.0 also handles \fBllabs\fP() and \fBimaxabs\fP() as builtins.
 .SH "SEE ALSO"
 .BR cabs (3),
 .BR ceil (3),

man3/acos.3

@@ -42,11 +42,11 @@ acos, acosf, acosl \- arc cosine function
 .sp
 Link with \-lm.
 .SH DESCRIPTION
-The \fBacos()\fP function calculates the arc cosine of \fIx\fP; that is
+The \fBacos\fP() function calculates the arc cosine of \fIx\fP; that is
 the value whose cosine is \fIx\fP.  If \fIx\fP falls outside the range
-\-1 to 1, \fBacos()\fP fails and \fIerrno\fP is set.
+\-1 to 1, \fBacos\fP() fails and \fIerrno\fP is set.
 .SH "RETURN VALUE"
-The \fBacos()\fP function returns the arc cosine in radians and the
+The \fBacos\fP() function returns the arc cosine in radians and the
 value is mathematically defined to be between 0 and PI (inclusive).
 .SH ERRORS
 .TP

man3/acosh.3

@@ -44,9 +44,9 @@ acosh, acoshf, acoshl \- inverse hyperbolic cosine function
 .fi
 Link with \-lm.
 .SH DESCRIPTION
-The \fBacosh()\fP function calculates the inverse hyperbolic cosine of 
+The \fBacosh\fP() function calculates the inverse hyperbolic cosine of 
 \fIx\fP; that is the value whose hyperbolic cosine is \fIx\fP.  If \fIx\fP 
-is less than 1.0, \fBacosh()\fP returns not-a-number (NaN) and \fIerrno\fP 
+is less than 1.0, \fBacosh\fP() returns not-a-number (NaN) and \fIerrno\fP 
 is set.
 .SH ERRORS
 .TP

man3/argz_add.3

@@ -78,7 +78,7 @@ so that
 .BR free (3)
 can be used to dispose of them again.
 .LP
-.B argz_add()
+.BR argz_add ()
 adds the string
 .I str
 at the end of the array
@@ -88,7 +88,7 @@ and updates
 and
 .RI * argz_len .
 .LP
-.B argz_add_sep()
+.BR argz_add_sep ()
 is similar, but splits the string
 .I str
 into substrings separated by the delimiter
@@ -96,7 +96,7 @@ into substrings separated by the delimiter
 For example, one might use this on a Unix search path with
 delimiter ':'.
 .LP
-.B argz_append()
+.BR argz_append ()
 appends the argz vector
 .RI ( buf , buf_len )
 after
@@ -110,17 +110,17 @@ and
 will be increased by
 .IR buf_len .)
 .LP
-.B argz_count()
+.BR argz_count ()
 counts the number of strings, that is, the number of NUL bytes, in
 .RI ( argz , argz_len ).
 .LP
-.B argz_create()
+.BR argz_create ()
 converts a Unix-style argument vector
 .IR argv ,
 terminated by (char *) 0, into an argz vector
 .RI (* argz ,* argz_len ).
 .LP
-.B argz_create_sep()
+.BR argz_create_sep ()
 converts the NUL-terminated string
 .I str
 into an argz vector
@@ -128,7 +128,7 @@ into an argz vector
 by breaking it up at every occurrence of the separator
 .IR sep .
 .LP
-.B argz_delete()
+.BR argz_delete ()
 removes the substring pointed to by
 .I entry
 from the argz vector
@@ -138,9 +138,9 @@ and updates
 and
 .RI * argz_len .
 .LP
-.B argz_extract()
+.BR argz_extract ()
 is the opposite of
-.BR argz_create() .
+.BR argz_create ().
 It takes the argz vector
 .RI ( argz , argz_len )
 and fills the array starting at
@@ -153,9 +153,9 @@ must have room for
 .IR argz_count ( argz , argz_len ") + 1"
 pointers.
 .LP
-.B argz_insert()
+.BR argz_insert ()
 is the opposite of
-.BR argz_delete() .
+.BR argz_delete ().
 It inserts the argument
 .I entry
 at position
@@ -172,13 +172,13 @@ is NULL, then
 .I entry
 will inserted at the end.
 .LP
-.B argz_next()
+.BR argz_next ()
 is a function to step trough the argz vector. If
 .I entry
 is NULL, the first entry is returned. Otherwise, the entry
 following is returned. It returns NULL if there is no following entry.
 .LP
-.B argz_replace()
+.BR argz_replace ()
 replaces each occurrence of
 .I str
 with
@@ -189,9 +189,9 @@ is non-NULL,
 .RI * replace_count
 will be incremented by the number of replacements.
 .LP
-.B argz_stringify()
+.BR argz_stringify ()
 is the opposite of
-.BR argz_create_sep() .
+.BR argz_create_sep ().
 It transforms the argz vector into a normal string by replacing
 all NULs except the last by
 .IR sep .

man3/asin.3

@@ -44,11 +44,11 @@ asin, asinf, asinl \- arc sine function
 .sp
 Link with \-lm.
 .SH DESCRIPTION
-The \fBasin()\fP function calculates the arc sine of \fIx\fP; that is
+The \fBasin\fP() function calculates the arc sine of \fIx\fP; that is
 the value whose sine is \fIx\fP.  If \fIx\fP falls outside the range
-\-1 to 1, \fBasin()\fP fails and \fIerrno\fP is set.
+\-1 to 1, \fBasin\fP() fails and \fIerrno\fP is set.
 .SH "RETURN VALUE"
-The \fBasin()\fP function returns the arc sine in radians and the
+The \fBasin\fP() function returns the arc sine in radians and the
 value is mathematically defined to be between \-PI/2 and PI/2
 (inclusive).
 .SH ERRORS

man3/asinh.3

@@ -44,7 +44,7 @@ asinh, asinhf, asinhl \- inverse hyperbolic sine function
 .sp
 Link with \-lm.
 .SH DESCRIPTION
-The \fBasinh()\fP function calculates the inverse hyperbolic sine of 
+The \fBasinh\fP() function calculates the inverse hyperbolic sine of 
 \fIx\fP; that is the value whose hyperbolic sine is \fIx\fP.
 .SH "CONFORMING TO"
 SVID 3, POSIX, 4.3BSD, ISO 9899.

man3/assert.3

@@ -37,13 +37,13 @@ If the macro
 was defined at the moment
 .B <assert.h>
 was last included, the macro
-.B assert()
+.BR assert ()
 generates no code, and hence does nothing at all.
 Otherwise, the macro
-.B assert()
+.BR assert ()
 prints an error message to standard error and terminates the program
 by calling
-.B abort()
+.BR abort ()
 if
 .I expression
 is false (i.e., compares equal to zero).
@@ -62,7 +62,7 @@ and undefined behavior results if it is not, but in the 1999 standard
 it may have any scalar type.
 .\" See Defect Report 107 for more details.
 .SH BUGS
-.B assert()
+.BR assert ()
 is implemented as a macro; if the expression tested has side-effects,
 program behaviour will be different depending on whether
 .B NDEBUG

man3/assert_perror.3

@@ -38,13 +38,13 @@ If the macro
 was defined at the moment
 .B <assert.h>
 was last included, the macro
-.B assert_perror()
+.BR assert_perror ()
 generates no code, and hence does nothing at all.
 Otherwise, the macro
-.B assert_perror()
+.BR assert_perror ()
 prints an error message to standard output and terminates the program
 by calling
-.B abort()
+.BR abort ()
 if
 .I errnum
 is non-zero. The message contains the filename, function name and

man3/atan.3

@@ -44,10 +44,10 @@ atan, atanf, atanl \- arc tangent function
 .fi
 Link with \-lm.
 .SH DESCRIPTION
-The \fBatan()\fP function calculates the arc tangent of \fIx\fP; that is
+The \fBatan\fP() function calculates the arc tangent of \fIx\fP; that is
 the value whose tangent is \fIx\fP.
 .SH "RETURN VALUE"
-The \fBatan()\fP function returns the arc tangent in radians and the
+The \fBatan\fP() function returns the arc tangent in radians and the
 value is mathematically defined to be between \-PI/2 and PI/2
 (inclusive).
 .SH "CONFORMING TO"

man3/atan2.3

@@ -44,12 +44,12 @@ atan2, atan2f, atan2l \- arc tangent function of two variables
 .fi
 Link with \-lm.
 .SH DESCRIPTION
-The \fBatan2()\fP function calculates the arc tangent of the two
+The \fBatan2\fP() function calculates the arc tangent of the two
 variables \fIx\fP and \fIy\fP.  It is similar to calculating the
 arc tangent of \fIy\fP / \fIx\fP, except that the signs of both
 arguments are used to determine the quadrant of the result.
 .SH "RETURN VALUE"
-The \fBatan2()\fP function returns the result in radians, which
+The \fBatan2\fP() function returns the result in radians, which
 is between \-PI and PI (inclusive).
 .SH "CONFORMING TO"
 SVID 3, POSIX, 4.3BSD, ISO 9899.

man3/atanh.3

@@ -44,9 +44,9 @@ atanh, atanhf, atanhl \- inverse hyperbolic tangent function
 .fi
 Link with \-lm.
 .SH DESCRIPTION
-The \fBatanh()\fP function calculates the inverse hyperbolic tangent of 
+The \fBatanh\fP() function calculates the inverse hyperbolic tangent of 
 \fIx\fP; that is the value whose hyperbolic tangent is \fIx\fP.  If the
-absolute value of \fIx\fP is greater than 1.0, \fBatanh()\fP returns 
+absolute value of \fIx\fP is greater than 1.0, \fBatanh\fP() returns 
 not-a-number (NaN) and \fIerrno\fP is set.
 .SH ERRORS
 .TP

man3/atof.3

@@ -36,14 +36,14 @@ atof \- convert a string to a double
 .BI "double atof(const char *" nptr );
 .fi
 .SH DESCRIPTION
-The \fBatof()\fP function converts the initial portion of the string
+The \fBatof\fP() function converts the initial portion of the string
 pointed to by \fInptr\fP to double.  The behaviour is the same as
 .sp
 .RS
 .B strtod(nptr, (char **)NULL);
 .RE
 .sp
-except that \fBatof()\fP does not detect errors.
+except that \fBatof\fP() does not detect errors.
 .SH "RETURN VALUE"
 The converted value.
 .SH "CONFORMING TO"

man3/atoi.3

@@ -44,7 +44,7 @@ atoi, atol, atoll, atoq \- convert a string to an integer
 .BI "long long atoq(const char *" nptr );
 .fi
 .SH DESCRIPTION
-The \fBatoi()\fP function converts the initial portion of the string
+The \fBatoi\fP() function converts the initial portion of the string
 pointed to by \fInptr\fP to
 .IR int .
 The behaviour is the same as
@@ -53,23 +53,23 @@ The behaviour is the same as
 .B strtol(nptr, (char **)NULL, 10);
 .RE
 .sp
-except that \fBatoi()\fP does not detect errors.
+except that \fBatoi\fP() does not detect errors.
 .PP
-The \fBatol()\fP and \fBatoll()\fP functions behave the same as
+The \fBatol\fP() and \fBatoll\fP() functions behave the same as
-\fBatoi()\fR, except that they convert the initial portion of the
+\fBatoi\fR(), except that they convert the initial portion of the
 string to their return type of \fIlong\fP or \fIlong long\fP.
-\fBatoq()\fP is an obsolete name for \fBatoll()\fP.
+\fBatoq\fP() is an obsolete name for \fBatoll\fP().
 .SH "RETURN VALUE"
 The converted value.
 .SH "CONFORMING TO"
 SVID 3, POSIX.1, 4.3BSD, ISO/IEC 9899.  ISO/IEC 9899:1990 (C89) and
-POSIX.1 (1996 edition) include the functions \fBatoi()\fP and
+POSIX.1 (1996 edition) include the functions \fBatoi\fP() and
-\fBatol()\fP only; C99 adds the function \fBatoll()\fP.
+\fBatol\fP() only; C99 adds the function \fBatoll\fP().
 .SH NOTES
-The non-standard \fBatoq()\fP function is not present in libc 4.6.27
+The non-standard \fBatoq\fP() function is not present in libc 4.6.27
 or glibc 2, but is present in libc5 and libc 4.7 (though only as an
 inline function in \fB<stdlib.h>\fP until libc 5.4.44).  The
-\fBatoll()\fP function is present in glibc 2 since version 2.0.2, but
+\fBatoll\fP() function is present in glibc 2 since version 2.0.2, but
 not in libc4 or libc5.
 .SH "SEE ALSO"
 .BR atof (3),

man3/bcmp.3

@@ -37,7 +37,7 @@ bcmp \- compare byte sequences
 .fi
 .SH DESCRIPTION
 The
-.B bcmp()
+.BR bcmp ()
 function compares the two byte sequences
 .I s1
 and
@@ -47,11 +47,11 @@ of length
 each. If they are equal, and in particular if
 .I n
 is zero,
-.B bcmp()
+.BR bcmp ()
 returns 0. Otherwise it returns a non-zero result.  
 .SH "RETURN VALUE"
 The
-.B bcmp()
+.BR bcmp ()
 function returns 0 if the byte sequences are equal,
 otherwise a non-zero result is returned.
 .SH "CONFORMING TO"

man3/bcopy.3

@@ -39,7 +39,7 @@ bcopy \- copy byte sequence
 .fi
 .SH DESCRIPTION
 The
-.B bcopy()
+.BR bcopy ()
 function copies
 .I n
 bytes from

man3/bindresvport.3

@@ -13,7 +13,7 @@ bindresvport \- bind a socket to a privileged IP port
 .fi
 .SH DESCRIPTION
 .LP
-.B bindresvport()
+.BR bindresvport ()
 is used to bind a socket descriptor to a privileged
 .SM IP
 port, that is, a

man3/bsearch.3

@@ -39,7 +39,7 @@ bsearch \- binary search of a sorted array
 .RE
 .fi
 .SH DESCRIPTION
-The \fBbsearch()\fP function searches an array of \fInmemb\fP objects,
+The \fBbsearch\fP() function searches an array of \fInmemb\fP objects,
 the initial member of which is pointed to by \fIbase\fP, for a member
 that matches the object pointed to by \fIkey\fP.  The size of each member
 of the array is specified by \fIsize\fP.
@@ -52,14 +52,14 @@ less than, equal to, or greater than zero if the \fIkey\fP object is found,
 respectively, to be less than, to match, or be greater than the array
 member.
 .SH "RETURN VALUE"
-The \fBbsearch()\fP function returns a pointer to a matching member of the
+The \fBbsearch\fP() function returns a pointer to a matching member of the
 array, or NULL if no match is found.  If there are multiple elements that 
 match the key, the element returned is unspecified.
 .SH EXAMPLE
 The example below first sorts an array of structures using
 .BR qsort (3),
 then retrieves desired elements using
-.BR bsearch() .
+.BR bsearch ().
 .sp
 .nf
 #include <stdio.h>

man3/byteorder.3

@@ -44,16 +44,16 @@ byte order
 .BI "uint16_t ntohs(uint16_t " netshort );
 .fi
 .SH DESCRIPTION
-The \fBhtonl()\fP function converts the unsigned integer \fIhostlong\fP
+The \fBhtonl\fP() function converts the unsigned integer \fIhostlong\fP
 from host byte order to network byte order.
 .PP
-The \fBhtons()\fP function converts the unsigned short integer \fIhostshort\fP
+The \fBhtons\fP() function converts the unsigned short integer \fIhostshort\fP
 from host byte order to network byte order.
 .PP
-The \fBntohl()\fP function converts the unsigned integer \fInetlong\fP
+The \fBntohl\fP() function converts the unsigned integer \fInetlong\fP
 from network byte order to host byte order.
 .PP
-The \fBntohs()\fP function converts the unsigned short integer \fInetshort\fP
+The \fBntohs\fP() function converts the unsigned short integer \fInetshort\fP
 from network byte order to host byte order.
 .PP
 On the i80x86 the host byte order is Least Significant Byte first, 

man3/bzero.3

@@ -37,7 +37,7 @@ bzero \- write zero bytes
 .fi
 .SH DESCRIPTION
 The
-.B bzero()
+.BR bzero ()
 function sets the first
 .I n
 bytes of the byte area starting at

man3/catgets.3

@@ -35,7 +35,7 @@ catgets \- get message from a message catalog
 .BI "char *catgets(nl_catd " catalog ", int " set_number ,
 .BI "int " message_number ", const char *" message );
 .SH DESCRIPTION
-.B catgets()
+.BR catgets ()
 reads the message
 .IR message_number ,
 in set
@@ -49,7 +49,7 @@ is a catalog descriptor returned from an earlier call to
 The fourth argument
 .I message
 points to a default message string which will be returned by
-.B catgets()
+.BR catgets ()
 if the identified message catalog is not currently available. The
 message-text is contained in an internal buffer area and should be copied by
 the application if it is to be saved or modified. The return string is
@@ -57,11 +57,11 @@ always terminated with a null byte.
 .SH "RETURN VALUE"
 .LP
 On success,
-.B catgets()
+.BR catgets ()
 returns a pointer to an internal buffer area
 containing the null-terminated message string.
 On failure,
-.B catgets()
+.BR catgets ()
 returns the value
 .IR message .
 .SH NOTES

man3/catopen.3

@@ -34,7 +34,7 @@ catopen, catclose \- open/close a message catalog
 .BI "int catclose(nl_catd " catalog );
 .SH DESCRIPTION
 The function
-.B catopen()
+.BR catopen ()
 opens a message catalog and returns a catalog descriptor.
 The descriptor remains valid until catclose() or exec().
 If a file descriptor is used to implement catalog descriptors
@@ -83,7 +83,7 @@ open catalog descriptors.
 The
 .I flag
 argument to
-.B catopen()
+.BR catopen ()
 is used to indicate the source for the language to use.
 If it is set to
 .B NL_CAT_LOCALE
@@ -94,7 +94,7 @@ Otherwise it will use the
 environment variable.
 .LP
 The function
-.B catclose()
+.BR catclose ()
 closes the message catalog identified by
 .IR catalog .
 It invalidates any subsequent references to the message catalog
@@ -103,7 +103,7 @@ defined by
 .LP
 .SH "RETURN VALUE"
 The function
-.B catopen()
+.BR catopen ()
 returns a message catalog descriptor of type
 .I nl_catd
 on success.
@@ -112,11 +112,11 @@ and sets
 .I errno
 to indicate the error. The possible error values include all
 possible values for the
-.I open()
+.IR open ()
 call.
 .LP
 The function
-.B catclose()
+.BR catclose ()
 returns 0 on success, or \-1 on failure.
 .SH ENVIRONMENT
 .TP
@@ -145,7 +145,7 @@ is a mmap()'ed area of memory and not a file descriptor.
 The
 .I flag
 argument to
-.B catopen()
+.BR catopen ()
 should be either
 .B MCLoadBySet
 (=0) or

man3/cbrt.3

@@ -41,11 +41,11 @@ cbrt, cbrtf, cbrtl \- cube root function
 .sp
 Link with \-lm.
 .SH DESCRIPTION
-The \fBcbrt()\fP function returns the (real) cube root of \fIx\fP.
+The \fBcbrt\fP() function returns the (real) cube root of \fIx\fP.
 This function cannot fail; every representable real value has a
 representable real cube root.
 .SH "CONFORMING TO"
-.B cbrt()
+.BR cbrt ()
 was a GNU extension. It is now a C99 requirement.
 .SH "SEE ALSO"
 .BR pow (3),

man3/ceil.3

@@ -58,7 +58,7 @@ the maximum value of the exponent is 128 (resp. 1024), and the number
 of mantissa bits is 24 (resp. 53).)
 .SH "CONFORMING TO"
 The
-.B ceil()
+.BR ceil ()
 function conforms to SVID 3, POSIX, 4.3BSD, ISO 9899.
 The other functions are from C99.
 .SH "SEE ALSO"

man3/cfree.3

@@ -46,7 +46,7 @@ This function should never be used. Use
 instead.
 .SS "1-arg cfree"
 In glibc, the function
-.B cfree()
+.BR cfree ()
 is a synonym for
 .BR free (3),
 "added for compatibility with SunOS".
@@ -59,7 +59,7 @@ and sometimes in
 .LP
 .SS "3-arg cfree"
 Some SCO and Solaris versions have malloc libraries with a 3-argument
-.BR cfree() ,
+.BR cfree (),
 apparently as an analog to
 .BR calloc (3).
 .LP
@@ -72,22 +72,22 @@ If you need it while porting something, add
 to your file.
 .LP
 A frequently asked question is "Can I use
-.B free()
+.BR free ()
 to free memory allocated with
-.BR calloc() ,
+.BR calloc (),
 or do I need
 .BR cfree() ?"
 Answer: use
-.BR free() .
+.BR free ().
 .LP
 An SCO manual writes: "The cfree routine is provided for compliance
 to the iBCSe2 standard and simply calls free. The num and size
 arguments to cfree are not used."
 .SH "RETURN VALUE"
 The SunOS version of
-.B cfree()
+.BR cfree ()
 (which is a synonym for
-.BR free() )
+.BR free ())
 returns 1 on success and 0 on failure.
 In case of error,
 .I errno
@@ -97,6 +97,6 @@ was not a pointer to a block previously allocated by
 one of the routines in the malloc() family.
 .SH "CONFORMING TO"
 The 3-argument version of
-.B cfree()
+.BR cfree ()
 as used by SCO conforms to the iBCSe2 standard:
 Intel386 Binary Compatibility Specification, Edition 2.

man3/clearenv.3

@@ -31,13 +31,13 @@ clearenv \- clear the environment
 .BI "int clearenv(void);"
 .fi
 .SH DESCRIPTION
-The \fBclearenv()\fP function clears the environment of all name-value
+The \fBclearenv\fP() function clears the environment of all name-value
 pairs and sets the value of the external variable
 .I environ
 to NULL.
 
 .SH "RETURN VALUE"
-The \fBclearenv()\fP function returns zero on success, and a non-zero
+The \fBclearenv\fP() function returns zero on success, and a non-zero
 value on failure.
 .\" Most versions of Unix return -1 on error, or do not even have errors.
 .\" Glibc info and the Watcom C library document "a non-zero value".
@@ -48,10 +48,10 @@ Not in libc4, libc5. In glibc since glibc 2.0.
 .SH "CONFORMING TO"
 Various Unix variants (DGUX, HPUX, QNX, ...).
 POSIX.9 (bindings for FORTRAN77).
-POSIX.1-1996 did not accept \fBclearenv()\fP and \fIputenv()\fP,
+POSIX.1-1996 did not accept \fBclearenv\fP() and \fIputenv\fP(),
 but changed its mind and scheduled these functions for some
 later issue of this standard (cf. B.4.6.1). However, SUSv3
-only adds \fIputenv()\fP, and rejected \fBclearenv()\fP.
+only adds \fIputenv\fP(), and rejected \fBclearenv\fP().
 
 .SH NOTES
 Used in security-conscious applications. If it is unavailable
@@ -66,12 +66,12 @@ will probably do.
 The DGUX and Tru64 manpages write: If
 .I environ
 has been modified by anything other than the
-.IR putenv() ,
+.IR putenv (),
-.IR getenv() ,
+.IR getenv (),
 or
-.IR clearenv()
+.IR clearenv ()
 functions, then
-.BR clearenv()
+.BR clearenv ()
 will return an error and the process environment will remain unchanged.
 .\" .LP
 .\" HPUX has a ENOMEM error return.

man3/clock.3

@@ -35,7 +35,7 @@ clock \- Determine processor time
 .fi
 .SH DESCRIPTION
 The
-.B clock()
+.BR clock ()
 function returns an approximation of processor time used by the program.
 .SH "RETURN VALUE"
 The value returned is the CPU time used so far as a
@@ -51,7 +51,7 @@ of the actual resolution.
 .SH NOTES
 The C standard allows for arbitrary values at the start of the program;
 subtract the value returned from a call to
-.B clock()
+.BR clock ()
 at the start of the program to get maximum portability.
 .PP
 Note that the time can wrap around.  On a 32bit system where
@@ -73,7 +73,7 @@ value returned by
 .\" POSIX 1003.1-2001 doesn't explicitly allow this, nor is there an
 .\" explicit prohibition. -- MTK
 The
-.B times()
+.BR times ()
 function, which explicitly returns (separate) information about the 
 caller and its children, may be preferable.
 .SH "SEE ALSO"

man3/closedir.3

@@ -38,11 +38,11 @@ closedir \- close a directory
 .BI "int closedir(DIR *" dir );
 .fi
 .SH DESCRIPTION
-The \fBclosedir()\fP function closes the directory stream associated with
+The \fBclosedir\fP() function closes the directory stream associated with
 \fIdir\fP.  The directory stream descriptor \fIdir\fP is not available
 after this call.
 .SH "RETURN VALUE"
-The \fBclosedir()\fP function returns 0 on success.
+The \fBclosedir\fP() function returns 0 on success.
 On error, \-1 is returned, and
 .I errno
 is set appropriately.

man3/confstr.3

@@ -40,7 +40,7 @@ or
 .BI "size_t confstr(int " "name" ", char *" buf ", size_t " len );
 .fi
 .SH DESCRIPTION
-.B confstr()
+.BR confstr ()
 gets the value of configuration-dependent string variables.
 .PP
 The
@@ -69,14 +69,14 @@ is not
 and 
 .I len
 is not zero,
-.B confstr()
+.BR confstr ()
 copies the value of the string to
 .I buf
 truncated to
 .I len \- 1
 characters if necessary, with a null character as termination.
 This can be detected by comparing the return value of
-.B confstr()
+.BR confstr ()
 against
 .IR len .
 .PP
@@ -86,13 +86,13 @@ is zero and
 .I buf
 is 
 .BR NULL ,
-.B confstr()
+.BR confstr ()
 just returns the value as defined below.
 .SH "RETURN VALUE"
 If
 .I name
 does not correspond to a valid configuration variable,
-.B confstr()
+.BR confstr ()
 returns 0.
 .SH EXAMPLES
 The following code fragment determines the path where to find

man3/copysign.3

@@ -42,11 +42,11 @@ copysign, copysignf, copysignl \- copy sign of a number
 .sp
 Link with \-lm.
 .SH DESCRIPTION
-The \fBcopysign()\fP functions return a value whose absolute value matches
+The \fBcopysign\fP() functions return a value whose absolute value matches
 that of \fIx\fP, but whose sign matches that of \fIy\fP.
 If \fIx\fP is a NaN, then a NaN with the sign of \fIy\fP is returned.
 .SH NOTES
-The \fBcopysign()\fP functions may treat a negative zero as positive.
+The \fBcopysign\fP() functions may treat a negative zero as positive.
 .SH "CONFORMING TO"
 C99, 4.3BSD.
 This function is defined in IEC 559 (and the appendix with

man3/cos.3

@@ -43,10 +43,10 @@ cos, cosf, cosl \- cosine function
 .sp
 Link with \-lm.
 .SH DESCRIPTION
-The \fBcos()\fP function returns the cosine of \fIx\fP, where \fIx\fP is
+The \fBcos\fP() function returns the cosine of \fIx\fP, where \fIx\fP is
 given in radians.
 .SH "RETURN VALUE"
-The \fBcos()\fP function returns a value between \-1 and 1.
+The \fBcos\fP() function returns a value between \-1 and 1.
 .SH "CONFORMING TO"
 SVID 3, POSIX, 4.3BSD, ISO 9899.
 The float and the long double variants are C99 requirements.

man3/cosh.3

@@ -45,7 +45,7 @@ cosh, coshf, coshl \- hyperbolic cosine function
 .sp
 Link with \-lm.
 .SH DESCRIPTION
-The \fBcosh()\fP function returns the hyperbolic cosine of \fIx\fP, which 
+The \fBcosh\fP() function returns the hyperbolic cosine of \fIx\fP, which 
 is defined mathematically as (exp(x) + exp(\-x)) / 2.
 .SH "CONFORMING TO"
 SVID 3, POSIX, 4.3BSD, ISO 9899 (C99).

man3/ctermid.3

@@ -31,7 +31,7 @@ ctermid \- get controlling terminal name
 .BI "char *ctermid(char *" "s" );
 .fi
 .SH DESCRIPTION
-.B ctermid()
+.BR ctermid ()
 returns a string which is the pathname for the current controlling terminal for this
 process. 
 If

man3/ctime.3

@@ -57,13 +57,13 @@ localtime_r \- transform date and time to broken-down time or ASCII
 .BI "time_t mktime(struct tm *" tm );
 .fi
 .SH DESCRIPTION
-The \fBctime()\fP, \fBgmtime()\fP and \fBlocaltime()\fP functions all take
+The \fBctime\fP(), \fBgmtime\fP() and \fBlocaltime\fP() functions all take
 an argument of data type \fItime_t\fP which represents calendar time.
 When interpreted as an absolute time value, it represents the number of
 seconds elapsed since 00:00:00 on January 1, 1970, Coordinated Universal
 Time (UTC).
 .PP
-The \fBasctime()\fP and \fBmktime()\fP functions both take an argument
+The \fBasctime\fP() and \fBmktime\fP() functions both take an argument
 representing broken-down time which is a representation
 separated into year, month, day, etc.
 .PP
@@ -140,19 +140,19 @@ might be overwritten by subsequent calls to any of the date and time
 functions.  The function also sets the external variable \fItzname\fP (see
 .BR tzset (3))
 with information about the current time zone.
-The re-entrant version \fBctime_r()\fP does the same, but stores the
+The re-entrant version \fBctime_r\fP() does the same, but stores the
 string in a user-supplied buffer of length at least 26. It need not
 set \fItzname\fP.
 .PP
-The \fBgmtime()\fP function converts the calendar time \fItimep\fP to
+The \fBgmtime\fP() function converts the calendar time \fItimep\fP to
 broken-down time representation, expressed in Coordinated Universal Time
 (UTC). It may return NULL when the year does not fit into an integer.
 The return value points to a statically allocated struct which might be
 overwritten by subsequent calls to any of the date and time functions.
-The \fBgmtime_r()\fP function does the same, but stores the data in a
+The \fBgmtime_r\fP() function does the same, but stores the data in a
 user-supplied struct.
 .PP
-The \fBlocaltime()\fP function converts the calendar time \fItimep\fP to
+The \fBlocaltime\fP() function converts the calendar time \fItimep\fP to
 broken-time representation, expressed relative to the user's specified
 time zone.    The function acts as if it called
 .BR tzset (3)
@@ -163,45 +163,45 @@ seconds, and \fIdaylight\fP to a non-zero value if daylight savings
 time rules apply during some part of the year.
 The return value points to a statically allocated struct which might be
 overwritten by subsequent calls to any of the date and time functions.
-The \fBlocaltime_r()\fP function does the same, but stores the data in a
+The \fBlocaltime_r\fP() function does the same, but stores the data in a
 user-supplied struct. It need not set \fItzname\fP.
 .PP
-The \fBasctime()\fP function converts the broken-down time value
+The \fBasctime\fP() function converts the broken-down time value
-\fItm\fP into a string with the same format as \fBctime()\fP.
+\fItm\fP into a string with the same format as \fBctime\fP().
 The return value points to a statically allocated string which might be 
 overwritten by subsequent calls to any of the date and time functions.
-The \fBasctime_r()\fP function does the same, but stores the string in
+The \fBasctime_r\fP() function does the same, but stores the string in
 a user-supplied buffer of length at least 26.
 .PP
-The \fBmktime()\fP function converts a broken-down time structure, expressed
+The \fBmktime\fP() function converts a broken-down time structure, expressed
 as local time, to calendar time representation.  The function ignores
 the specified contents of the structure members \fItm_wday\fP and \fItm_yday\fP
 and recomputes them from the other information in the broken-down time
 structure.
 If structure members are outside their legal interval, they will be
 normalized (so that, e.g., 40 October is changed into 9 November).
-Calling \fBmktime()\fP also sets the external variable \fItzname\fP with
+Calling \fBmktime\fP() also sets the external variable \fItzname\fP with
 information about the current time zone.  If the specified broken-down
 time cannot be represented as calendar time (seconds since the epoch),
-\fBmktime()\fP returns a value of (time_t)(\-1) and does not alter the
+\fBmktime\fP() returns a value of (time_t)(\-1) and does not alter the
 \fItm_wday\fP and \fItm_yday\fP members of the broken-down time structure.
 .SH "RETURN VALUE"
 Each of these functions returns the value described, or NULL
-(\-1 in case of \fBmktime()\fP) in case an error was detected.
+(\-1 in case of \fBmktime\fP()) in case an error was detected.
 .SH NOTES
 The four functions
-.BR asctime() ,
+.BR asctime (),
-.BR ctime() ,
+.BR ctime (),
-.B gmtime()
+.BR gmtime ()
 and
-.B localtime()
+.BR localtime ()
 return a pointer to static data and hence are not thread-safe.
 Thread-safe versions
-.BR asctime_r() ,
+.BR asctime_r (),
-.BR ctime_r() ,
+.BR ctime_r (),
-.B gmtime_r()
+.BR gmtime_r ()
 and
-.BR localtime_r()
+.BR localtime_r ()
 are specified by SUSv2, and available since libc 5.2.5.
 .LP
 In many implementations, including

man3/daemon.3

@@ -58,7 +58,7 @@ will redirect standard input, standard output and standard error
 to \fI/dev/null\fP.
 .SH "RETURN VALUE"
 (This function forks, and if the
-.B fork()
+.BR fork ()
 succeeds, the parent does
 .\" not .IR in order not to underline _
 .BR _exit (0),

man3/difftime.3

@@ -35,7 +35,7 @@ difftime \- calculate time difference
 .BI "double difftime(time_t " time1 ", time_t " time0 );
 .fi
 .SH DESCRIPTION
-The \fBdifftime()\fP function returns the number of seconds elapsed
+The \fBdifftime\fP() function returns the number of seconds elapsed
 between time \fItime1\fP and time \fItime0\fP, represented as a double.
 The two times are specified in calendar time, which represents the time
 elapsed since the Epoch

man3/dirfd.3

@@ -31,7 +31,7 @@ dirfd \- get directory stream file descriptor
 .BI "int dirfd(DIR *" dir );
 .SH DESCRIPTION
 The function
-.B dirfd()
+.BR dirfd ()
 returns the file descriptor associated with the directory stream
 .IR dir .
 .LP

man3/div.3

@@ -47,13 +47,13 @@ div, ldiv, lldiv, imaxdiv \- compute quotient and remainder of an integer divisi
 .BI "imaxdiv_t imaxdiv(intmax_t " numerator ", intmax_t " denominator );
 .fi
 .SH DESCRIPTION
-The \fBdiv()\fP function computes the value \fInumerator\fP/\fIdenominator\fP and
+The \fBdiv\fP() function computes the value \fInumerator\fP/\fIdenominator\fP and
 returns the quotient and remainder in a structure named \fIdiv_t\fP that contains
 two integer members (in unspecified order) named \fIquot\fP and \fIrem\fP.
 The quotient is rounded towards zero.
 The result satisfies \fIquot\fP*\fIdenominator\fP+\fIrem\fP = \fInumerator\fP.
 .LP
-The \fBldiv()\fP and \fBlldiv()\fP and \fBimaxdiv()\fP functions do the same,
+The \fBldiv\fP() and \fBlldiv\fP() and \fBimaxdiv\fP() functions do the same,
 dividing numbers of the indicated type and returning the result in a structure
 of the indicated name, in all cases with fields \fIquot\fP and \fIrem\fP
 of the same type as the function arguments.

man3/dl_iterate_phdr.3

@@ -82,7 +82,7 @@ argument is a structure of the following type:
 .fi
 
 (The
-.I ElfW()
+.IR ElfW ()
 macro definition turns its argument into the name of an ELF data
 type suitable for the hardware architecture.
 For example, on a 32-bit platform,

man3/drand48.3

@@ -55,20 +55,20 @@ lcong48 \- generate uniformly distributed pseudo-random numbers
 These functions generate pseudo-random numbers using the linear congruential
 algorithm and 48-bit integer arithmetic.
 .PP
-The \fBdrand48()\fP and \fBerand48()\fP functions return non-negative
+The \fBdrand48\fP() and \fBerand48\fP() functions return non-negative
 double-precision floating-point values uniformly distributed between
 [0.0, 1.0).
 .PP
-The \fBlrand48()\fP and \fBnrand48()\fP functions return non-negative
+The \fBlrand48\fP() and \fBnrand48\fP() functions return non-negative
 long integers uniformly distributed between 0 and 2^31.
 .PP
-The \fBmrand48()\fP and \fBjrand48()\fP functions return signed long
+The \fBmrand48\fP() and \fBjrand48\fP() functions return signed long
 integers uniformly distributed between \-2^31 and 2^31.
 .PP
-The \fBsrand48()\fP, \fBseed48()\fP and \fBlcong48()\fP functions are
+The \fBsrand48\fP(), \fBseed48\fP() and \fBlcong48\fP() functions are
 initialization functions, one of which should be called before using
-\fBdrand48()\fP, \fBlrand48()\fP or \fBmrand48()\fP.  The functions
+\fBdrand48\fP(), \fBlrand48\fP() or \fBmrand48\fP().  The functions
-\fBerand48()\fP, \fBnrand48()\fP and \fBjrand48()\fP do not require
+\fBerand48\fP(), \fBnrand48\fP() and \fBjrand48\fP() do not require
 an initialization function to be called first.
 .PP
 All the functions work by generating a sequence of 48-bit integers, 
@@ -81,7 +81,7 @@ All the functions work by generating a sequence of 48-bit integers,
 .fi
 .sp
 The parameter \fIm\fP = 2^48, hence 48-bit integer arithmetic is performed.
-Unless \fBlcong48()\fP is called, \fIa\fP and \fIc\fP are given by:
+Unless \fBlcong48\fP() is called, \fIa\fP and \fIc\fP are given by:
 .sp
 .nf
 .RS
@@ -90,36 +90,36 @@ Unless \fBlcong48()\fP is called, \fIa\fP and \fIc\fP are given by:
 .RE
 .fi
 .sp
-The value returned by any of the functions \fBdrand48()\fP, \fBerand48()\fP,
+The value returned by any of the functions \fBdrand48\fP(), \fBerand48\fP(),
-\fBlrand48()\fP, \fBnrand48()\fP, \fBmrand48()\fP or \fBjrand48()\fP is
+\fBlrand48\fP(), \fBnrand48\fP(), \fBmrand48\fP() or \fBjrand48\fP() is
 computed by first generating the next 48-bit \fIXi\fP in the sequence.
 Then the appropriate number of bits, according to the type of data item to
 be returned, is copied from the high-order bits of \fIXi\fP and transformed
 into the returned value.
 .PP
-The functions \fBdrand48()\fP, \fBlrand48()\fP and \fBmrand48()\fP store
+The functions \fBdrand48\fP(), \fBlrand48\fP() and \fBmrand48\fP() store
 the last 48-bit \fIXi\fP generated in an internal buffer.  The functions
-\fBerand48()\fP, \fBnrand48()\fP and \fBjrand48()\fP require the calling
+\fBerand48\fP(), \fBnrand48\fP() and \fBjrand48\fP() require the calling
 program to provide storage for the successive \fIXi\fP values in the array
 argument \fIxsubi\fP.  The functions are initialized by placing the initial
 value of \fIXi\fP into the array before calling the function for the first
 time.
 .PP
-The initializer function \fBsrand48()\fP sets the high order 32-bits of
+The initializer function \fBsrand48\fP() sets the high order 32-bits of
 \fIXi\fP to the argument \fIseedval\fP.  The low order 16-bits are set
 to the arbitrary value 0x330E.
 .PP
-The initializer function \fBseed48()\fP sets the value of \fIXi\fP to
+The initializer function \fBseed48\fP() sets the value of \fIXi\fP to
 the 48-bit value specified in the array argument \fIseed16v\fP.  The
 previous value of \fIXi\fP is copied into an internal buffer and a
-pointer to this buffer is returned by \fBseed48()\fP.
+pointer to this buffer is returned by \fBseed48\fP().
 .PP
-The initialization function \fBlcong48()\fP allows the user to specify
+The initialization function \fBlcong48\fP() allows the user to specify
 initial values for \fIXi\fP, \fIa\fP and \fIc\fP.  Array argument
 elements \fIparam[0-2]\fP specify \fIXi\fP, \fIparam[3-5]\fP specify
-\fIa\fP, and \fIparam[6]\fP specifies \fIc\fP.  After \fBlcong48()\fP
+\fIa\fP, and \fIparam[6]\fP specifies \fIc\fP.  After \fBlcong48\fP()
-has been called, a subsequent call to either \fBsrand48()\fP or
+has been called, a subsequent call to either \fBsrand48\fP() or
-\fBseed48()\fP will restore the standard values of \fIa\fP and \fIc\fP.
+\fBseed48\fP() will restore the standard values of \fIa\fP and \fIc\fP.
 .SH "CONFORMING TO"
 SVID 3
 .SH NOTES

man3/drand48_r.3

@@ -68,10 +68,10 @@ the supplied data
 
 Before the first use, this struct must be initialized, e.g.
 by filling it with zeroes, or by calling one of the functions
-.BR srand48_r() ,
+.BR srand48_r (),
-.BR seed48_r() ,
+.BR seed48_r (),
 or
-.BR lcong48_r() .
+.BR lcong48_r ().
 .SH "RETURN VALUE"
 The return value is 0.
 .SH "CONFORMING TO"

man3/ecvt.3

@@ -39,7 +39,7 @@ ecvt, fcvt \- convert a floating-point number to a string
 .BI "char *fcvt(double " number ", int " ndigits ", int *" decpt ,
 .BI "int *" sign );
 .SH DESCRIPTION
-The \fBecvt()\fP function converts \fInumber\fP to a null-terminated
+The \fBecvt\fP() function converts \fInumber\fP to a null-terminated
 string of \fIndigits\fP digits (where \fIndigits\fP is reduced to an
 system-specific limit determined by the precision of a double),
 and returns a pointer to the string. The high-order digit is non-zero,
@@ -55,13 +55,13 @@ it's set to 0. If
 .I number
 is zero, it is unspecified whether *\fIdecpt\fP is 0 or 1.
 .PP
-The \fBfcvt()\fP function is identical to \fBecvt()\fP, except that
+The \fBfcvt\fP() function is identical to \fBecvt\fP(), except that
 \fIndigits\fP specifies the number of digits after the decimal point.
 .SH "RETURN VALUE"
-Both the \fBecvt()\fP and \fBfcvt()\fP functions return a pointer to a 
+Both the \fBecvt\fP() and \fBfcvt\fP() functions return a pointer to a 
 static string containing the ASCII representation of \fInumber\fP.
-The static string is overwritten by each call to \fBecvt()\fP or
+The static string is overwritten by each call to \fBecvt\fP() or
-\fBfcvt()\fP.
+\fBfcvt\fP().
 .SH NOTES
 These functions are obsolete. Instead,
 .IR sprintf ()

man3/encrypt.3

@@ -49,9 +49,9 @@ Each of these requires linking with
 .BR \-lcrypt .
 .SH DESCRIPTION
 These functions encrypt and decrypt 64-bit messages. The
-.B setkey()
+.BR setkey ()
 function sets the key used by
-.BR encrypt() .
+.BR encrypt ().
 The
 .I key
 parameter used here is an array of 64 bytes, each of which has
@@ -67,9 +67,9 @@ The result is returned in that same vector.
 .PP
 These two functions are not reentrant, that is, the key data is
 kept in static storage. The functions 
-.B setkey_r() 
+.BR setkey_r ()
 and
-.B encrypt_r() 
+.BR encrypt_r ()
 are the reentrant versions. They use the following 
 structure to hold the key data:
 .RS
@@ -88,7 +88,7 @@ struct crypt_data {
 .fi
 .RE
 Before calling
-.B setkey_r()
+.BR setkey_r ()
 set
 .I data->initialized
 to zero.
@@ -124,14 +124,14 @@ main() {
 In glibc2.2 these functions use the DES algorithm.
 .SH "CONFORMING TO"
 The functions
-.B encrypt()
+.BR encrypt ()
 and
-.B setkey()
+.BR setkey ()
 conform to SVID, SUSv2, and POSIX 1003.1-2001.
 The functions
-.B encrypt_r()
+.BR encrypt_r ()
 and
-.B setkey_r()
+.BR setkey_r ()
 are GNU extensions.
 .SH "SEE ALSO"
 .BR cbc_crypt (3),

man3/envz_add.3

@@ -47,7 +47,7 @@ to be the value. If there is no '=', the value is taken to be NULL.
 .LP
 These functions are for handling envz vectors.
 .LP
-.B envz_add()
+.BR envz_add ()
 adds the string
 .RI \&" name = value \&"
 (in case
@@ -66,14 +66,14 @@ If an entry with the same
 .I name
 existed, it is removed.
 .LP
-.B envz_entry()
+.BR envz_entry ()
 looks for
 .I name
 in the envz vector
 .RI ( envz , envz_len )
 and returns the entry if found, or NULL if not.
 .LP
-.B envz_get()
+.BR envz_get ()
 looks for
 .I name
 in the envz vector
@@ -84,13 +84,13 @@ an entry for
 .I name
 without '=' sign.)
 .LP
-.B envz_merge()
+.BR envz_merge ()
 adds each entry in
 .I envz2
 to
 .RI * envz ,
 as if with
-.BR envz_add() .
+.BR envz_add ().
 If
 .I override
 is true, then values in
@@ -99,7 +99,7 @@ will supersede those with the same name in
 .RI * envz ,
 otherwise not.
 .LP
-.B envz_remove()
+.BR envz_remove ()
 removes the entry for
 .I name
 from

man3/erf.3

@@ -50,12 +50,12 @@ erf, erff, erfl, erfc, erfcf, erfcl \- error function and complementary error fu
 .fi
 Link with \-lm.
 .SH DESCRIPTION
-The \fBerf()\fP function returns the error function of \fIx\fP; defined
+The \fBerf\fP() function returns the error function of \fIx\fP; defined
 as
 .TP
 erf(x) = 2/sqrt(pi)* integral from 0 to x of exp(\-t*t) dt
 .PP
-The \fBerfc()\fP function returns the complementary error function of
+The \fBerfc\fP() function returns the complementary error function of
 \fIx\fP, that is 1.0 \- erf(x).
 .SH "CONFORMING TO"
 SVID 3, 4.3BSD, C99.

man3/errno.3

@@ -326,9 +326,9 @@ if (somecall() == \-1) {
 where
 .I errno
 no longer needs to have the value it had upon return from
-.IR somecall() 
+.IR somecall ()
 (i.e., it may have been changed by the
-.IR printf() ).
+.IR printf ()).
 If the value of
 .I errno
 should be preserved across a library call, it must be saved:

man3/ether_aton.3

@@ -61,29 +61,29 @@ ether_ntoa_r, ether_aton_r \- Ethernet address manipulation routines
 .BI "ether_aton_r(const char *" asc ", struct ether_addr *" addr );
 .fi
 .SH DESCRIPTION
-\fBether_aton()\fP converts the 48-bit Ethernet host address \fIasc\fP
+\fBether_aton\fP() converts the 48-bit Ethernet host address \fIasc\fP
 from the standard hex-digits-and-colons notation into binary data in
 network byte order and returns a pointer to it in a statically
 allocated buffer, which subsequent calls will
 overwrite. \fBether_aton\fP() returns NULL if the address is invalid.
 .PP
-The \fBether_ntoa()\fP function converts the Ethernet host address
+The \fBether_ntoa\fP() function converts the Ethernet host address
 \fIaddr\fP given in network byte order to a string in standard
 hex-digits-and-colons notation, omitting leading zeroes.
 The string is returned in a statically allocated buffer,
 which subsequent calls will overwrite.
 .PP
-The \fBether_ntohost()\fP function maps an Ethernet address to the
+The \fBether_ntohost\fP() function maps an Ethernet address to the
 corresponding hostname in 
 .B /etc/ethers
 and returns non-zero if it cannot be found.
 .PP
-The \fBether_hostton()\fP function maps a hostname to the
+The \fBether_hostton\fP() function maps a hostname to the
 corresponding Ethernet address in
 .B /etc/ethers
 and returns non-zero if it cannot be found.
 .PP
-The \fBether_line()\fP function parses a line in
+The \fBether_line\fP() function parses a line in
 .B /etc/ethers
 format (ethernet address followed by whitespace followed by
 hostname; '#' introduces a comment) and returns an address

man3/exp.3

@@ -45,7 +45,7 @@ exp, expf, expl \- base-e exponential function
 .sp
 Link with \-lm.
 .SH DESCRIPTION
-The \fBexp()\fP function returns the value of e (the base of natural
+The \fBexp\fP() function returns the value of e (the base of natural
 logarithms) raised to the power of \fIx\fP.
 .SH "CONFORMING TO"
 SVID 3, POSIX, 4.3BSD, ISO 9899.

man3/exp10.3

@@ -46,7 +46,7 @@ exp10, exp10f, exp10l \- base-10 exponential function
 .sp
 Link with \-lm.
 .SH DESCRIPTION
-The \fBexp10()\fP function returns the value of 10
+The \fBexp10\fP() function returns the value of 10
 raised to the power of \fIx\fP.
 .SH "CONFORMING TO"
 The function is a GNU extension.

man3/exp2.3

@@ -45,7 +45,7 @@ exp2, exp2f, exp2l \- base-2 exponential function
 .sp
 Compile with \-std=c99; link with \-lm.
 .SH DESCRIPTION
-The \fBexp2()\fP function returns the value of 2
+The \fBexp2\fP() function returns the value of 2
 raised to the power of \fIx\fP.
 .SH "CONFORMING TO"
 SVID 3, POSIX, 4.3BSD, ISO 9899.

man3/fabs.3

@@ -49,7 +49,7 @@ number \fIx\fP.
 No errors can occur.
 .SH "CONFORMING TO"
 The
-.B fabs()
+.BR fabs ()
 function conforms to SVID 3, POSIX, 4.3BSD, ISO 9899.
 The other functions are from C99.
 .SH "SEE ALSO"

man3/fflush.3

@@ -86,7 +86,7 @@ for any of the errors specified for the routine
 .BR write (2).
 .SH NOTES
 Note that
-.B fflush()
+.BR fflush ()
 only flushes the user space buffers provided by the C library.
 To ensure that the data is physically stored on disk
 the kernel buffers must be flushed too, e.g. with
@@ -95,7 +95,7 @@ or
 .BR fsync (2).
 .SH "CONFORMING TO"
 The function
-.BR fflush()
+.BR fflush ()
 conforms to ANSI X3.159-1989 (``ANSI C'').
 .SH "SEE ALSO"
 .BR fsync (2),

man3/ffs.3

@@ -46,12 +46,12 @@ ffs \- find first bit set in a word
 .BI "int ffsll(long long int " i );
 .fi
 .SH DESCRIPTION
-The \fBffs()\fP function returns the position of the first
+The \fBffs\fP() function returns the position of the first
 (least significant) bit set in the word \fIi\fP.
 The least significant bit is position 1 and the
 most significant position e.g. 32 or 64.
 .BR
-The functions \fBffsll()\fP and \fBffsl()\fP do the same but take
+The functions \fBffsll\fP() and \fBffsl\fP() do the same but take
 arguments of possibly different size.
 .SH "RETURN VALUE"
 These functions return the position of the first bit set,

man3/fgetgrent.3

@@ -37,7 +37,7 @@ fgetgrent \- get group file entry
 .BI "struct group *fgetgrent(FILE *" stream );
 .fi
 .SH DESCRIPTION
-The \fBfgetgrent()\fP function returns a pointer to a structure containing
+The \fBfgetgrent\fP() function returns a pointer to a structure containing
 the group information from the file \fIstream\fP.  The first time it is called
 it returns the first entry; thereafter, it returns successive entries.  The
 file \fIstream\fP must have the same format as \fI/etc/group\fP.
@@ -57,7 +57,7 @@ struct group {
 .fi
 .RE
 .SH "RETURN VALUE"
-The \fBfgetgrent()\fP function returns the group information structure, 
+The \fBfgetgrent\fP() function returns the group information structure, 
 or NULL if there are no more entries or an error occurs.
 .SH ERRORS
 .TP

man3/fgetpwent.3

@@ -40,7 +40,7 @@ fgetpwent \- get password file entry
 .BI "struct passwd *fgetpwent(FILE *" stream );
 .fi
 .SH DESCRIPTION
-The \fBfgetpwent()\fP function returns a pointer to a structure containing
+The \fBfgetpwent\fP() function returns a pointer to a structure containing
 the broken out fields of a line in the file \fIstream\fP.  The first time 
 it is called it returns the first entry; thereafter, it returns successive 
 entries.  The file \fIstream\fP must have the same format as 
@@ -64,7 +64,7 @@ struct passwd {
 .fi
 .RE
 .SH "RETURN VALUE"
-The \fBfgetpwent()\fP function returns the passwd structure, or NULL if 
+The \fBfgetpwent\fP() function returns the passwd structure, or NULL if 
 there are no more entries or an error occurs.
 .SH ERRORS
 .TP

man3/flockfile.3

@@ -62,19 +62,19 @@ the non-locking versions of the stdio functions: with
 \fIgetc_unlocked\fP() and \fIputc_unlocked\fP() instead of
 \fIgetc\fP() and \fIputc\fP().
 .LP
-The \fBflockfile()\fP function waits for *\fIfilehandle\fP to be
+The \fBflockfile\fP() function waits for *\fIfilehandle\fP to be
 no longer locked by a different thread, then makes the
 current thread owner of *\fIfilehandle\fP, and increments
 the lockcount.
 .LP
-The \fBfunlockfile()\fP function decrements the lock count.
+The \fBfunlockfile\fP() function decrements the lock count.
 .LP
-The \fBftrylockfile()\fP function is a non-blocking version
+The \fBftrylockfile\fP() function is a non-blocking version
-of \fBflockfile()\fP. It does nothing in case some other thread
+of \fBflockfile\fP(). It does nothing in case some other thread
 owns *\fIfilehandle\fP, and it obtains ownership and increments
 the lockcount otherwise.
 .SH "RETURN VALUE"
-The \fBftrylockfile()\fP function returns zero for success
+The \fBftrylockfile\fP() function returns zero for success
 (the lock was obtained), and non-zero for failure.
 .SH ERRORS
 None.

man3/floor.3

@@ -58,7 +58,7 @@ the maximum value of the exponent is 128 (resp. 1024), and the number
 of mantissa bits is 24 (resp. 53).)
 .SH "CONFORMING TO"
 The
-.B floor()
+.BR floor ()
 function conforms to SVID 3, POSIX, 4.3BSD, ISO 9899.
 The other functions are from C99.
 .SH "SEE ALSO"

man3/fma.3

@@ -20,7 +20,7 @@ fma, fmaf, fmal \- floating-point multiply and add
 Compile with \-std=c99; link with \-lm.
 .SH DESCRIPTION
 The  
-.B fma() 
+.BR fma ()
 function computes
 .IR x " * " y " + " z .
 The result is rounded according to the

man3/fmod.3

@@ -44,11 +44,11 @@ fmod, fmodf, fmodl \- floating-point remainder function
 .sp
 Link with \-lm.
 .SH DESCRIPTION
-The \fBfmod()\fP function computes the remainder of dividing \fIx\fP by
+The \fBfmod\fP() function computes the remainder of dividing \fIx\fP by
 \fIy\fP.  The return value is \fIx\fP \- \fIn\fP * \fIy\fP, where \fIn\fP
 is the quotient of \fIx\fP / \fIy\fP, rounded towards zero to an integer.
 .SH "RETURN VALUE"
-The \fBfmod()\fP function returns the remainder, unless \fIy\fP is zero,
+The \fBfmod\fP() function returns the remainder, unless \fIy\fP is zero,
 when the function fails and \fIerrno\fP is set.
 .SH ERRORS
 .TP

man3/fmtmsg.3

@@ -136,7 +136,7 @@ This value is printed as WARNING.
 This value is printed as INFO.
 .PP
 The numeric values are between 0 and 4. Using 
-.B addseverity()
+.BR addseverity ()
 or the environment variable
 .B SEV_LEVEL
 you can add more levels and strings to print.
@@ -174,22 +174,22 @@ severity-keyword,level,printstring
 .RE
 .sp
 then
-.I fmtmsg()
+.IR fmtmsg ()
 will also accept the indicated values for the level (in addition to
 the standard levels 0-4), and use the indicated printstring when
 such a level occurs.
 .LP
 The severity-keyword part is not used by
-.I fmtmsg()
+.IR fmtmsg ()
 but it has to be present.  
 The level part is a string representation of a number.  
 The numeric value must be a number greater than 4.
 This value must be used in the severity parameter of 
-.I fmtmsg()
+.IR fmtmsg ()
 to select this class.  It is not possible to overwrite
 any of the predefined classes.  The printstring
 is the string printed when a message of this class is processed by
-.IR fmtmsg() .
+.IR fmtmsg ().
 .SH "RETURN VALUES"
 The function can return 4 values:
 .TP 12n
@@ -207,16 +207,16 @@ Error writing to
 Error writing to the console.
 .SH "CONFORMING TO"
 The functions
-.I fmtmsg()
+.IR fmtmsg ()
 and
-.IR addseverity() ,
+.IR addseverity (),
 and environment variables
 .B MSGVERB
 and
 .B SEV_LEVEL
 come from System V (XPG4-UNIX).
 The function
-.I fmtmsg()
+.IR fmtmsg ()
 and the environment variable
 .B MSGVERB
 are described in POSIX 1003.1-2001.

man3/fnmatch.3

@@ -34,7 +34,7 @@ fnmatch \- match filename or pathname
 .fi
 .SH DESCRIPTION
 The
-.B fnmatch()
+.BR fnmatch ()
 function checks whether the
 .I string
 argument matches the

man3/fpathconf.3

@@ -33,13 +33,13 @@ fpathconf, pathconf \- get configuration values for files
 .BI "long pathconf(char *" path ", int " name );
 .fi
 .SH DESCRIPTION
-.B fpathconf()
+.BR fpathconf ()
 gets a value for the configuration option
 .I name
 for the open file descriptor
 .IR filedes .
 .PP
-.B pathconf()
+.BR pathconf ()
 gets a value for configuration option
 .I name
 for the file name
@@ -49,9 +49,9 @@ The corresponding macros defined in
 .B <unistd.h>
 are minimum values; if an application wants to take advantage of values
 which may change, a call to
-.B fpathconf()
+.BR fpathconf ()
 or
-.B pathconf()
+.BR pathconf ()
 can be made, which may yield more liberal results.
 .PP
 Setting

man3/fpclassify.3

@@ -74,7 +74,7 @@ is positive infinity, and \-1 if
 is negative infinity.
 .SH NOTE
 In glibc 2.01 and earlier,
-.B isinf()
+.BR isinf ()
 returns a non-zero value (actually: 1) if
 .I x
 is an infinity (positive or negative).

man3/fpurge.3

@@ -39,7 +39,7 @@ fpurge, __fpurge \- purge a stream
 .fi
 .SH DESCRIPTION
 The function
-.B fpurge()
+.BR fpurge ()
 clears the buffers of the given stream.
 For output streams this discards any unwritten output.
 For input streams this discards any input read from the underlying object
@@ -49,11 +49,11 @@ this includes any text pushed back via \fIungetc\fP(). See also
 .BR fflush (3).
 .LP
 The function
-.B __fpurge()
+.BR __fpurge ()
 does precisely the same, but without returning a value.
 .SH "RETURN VALUE"
 Upon successful completion
-.B fpurge()
+.BR fpurge ()
 returns 0.
 On error, it returns \-1 and sets
 .I errno

man3/frexp.3

@@ -45,10 +45,10 @@ and integral components
 .sp
 Link with \-lm.
 .SH DESCRIPTION
-The \fBfrexp()\fP function is used to split the number \fIx\fP into a
+The \fBfrexp\fP() function is used to split the number \fIx\fP into a
 normalized fraction and an exponent which is stored in \fIexp\fP.
 .SH "RETURN VALUE"
-The \fBfrexp()\fP function returns the normalized fraction.  If the
+The \fBfrexp\fP() function returns the normalized fraction.  If the
 argument \fIx\fP is not zero, the normalized fraction is \fIx\fP
 times a power of two, and is always in the range 1/2 (inclusive) to
 1 (exclusive).  If \fIx\fP is zero, then the normalized fraction is

man3/fseeko.3

@@ -33,11 +33,11 @@ fseeko, ftello \- seek to or report file position
 .BI 
 .fi
 .SH DESCRIPTION
-The \fBfseeko()\fP and \fBftello()\fP functions are identical to
+The \fBfseeko\fP() and \fBftello\fP() functions are identical to
-\fBfseek()\fP and \fBftell()\fP (see
+\fBfseek\fP() and \fBftell\fP() (see
 .BR fseek (3)),
-respectively, except that the \fIoffset\fP argument of \fBfseeko()\fP
+respectively, except that the \fIoffset\fP argument of \fBfseeko\fP()
-and the return value of \fBftello()\fP is of type \fBoff_t\fP
+and the return value of \fBftello\fP() is of type \fBoff_t\fP
 instead of \fBlong\fP.
 .LP
 On many architectures both \fBoff_t\fP and \fBlong\fP are 32-bit types,

man3/ftime.3

@@ -76,7 +76,7 @@ But early glibc2 is buggy and returns 0 there;
 glibc 2.1.1 is correct again.
 .SH HISTORY
 The
-.B ftime()
+.BR ftime ()
 function appeared in 4.2BSD.
 .SH "CONFORMING TO"
 4.2BSD, POSIX 1003.1-2001.

man3/ftw.3

@@ -79,7 +79,7 @@ which case it will return zero, or until it hits an error other than EACCES
 .BR malloc (3)
 failure), in which case it will return \-1.
 .PP
-Because \fBftw()\fP uses dynamic data structures, the only safe way to
+Because \fBftw\fP() uses dynamic data structures, the only safe way to
 exit out of a tree walk is to return a non-zero value.  To handle
 interrupts, for example, mark that the interrupt occurred and return a
 non-zero value\(emdon't use

man3/gamma.3

@@ -22,18 +22,18 @@ For the definition of the Gamma function, see
 .PP
 .SS "*BSD version"
 4.4BSD and FreeBSD libm have a
-.B gamma()
+.BR gamma ()
 function that computes the Gamma function, as one would expect.
 .SS "glibc version"
 Glibc has a
-.B gamma()
+.BR gamma ()
 function that is equivalent to
-.B lgamma()
+.BR lgamma ()
 and computes the natural logarithm of the Gamma function.
 (This is for compatibility reasons only. Don't use this function.)
 .SH HISTORY
 4.2BSD had a
-.B gamma()
+.BR gamma ()
 that computed
 .RI ln(|Gamma(| x |)|),
 leaving the sign of
@@ -41,7 +41,7 @@ leaving the sign of
 in the external integer
 .IR signgam .
 In 4.3BSD the name was changed to
-.BR lgamma() ,
+.BR lgamma (),
 and the man page promises
 .sp
 .in +3
@@ -50,11 +50,11 @@ and used for the Gamma function"
 .in
 .sp
 This did indeed happen in 4.4BSD, where
-.B gamma()
+.BR gamma ()
 computes the Gamma function (with no effect on
 .IR signgam ).
 However, this came too late, and we now have
-.BR tgamma() ,
+.BR tgamma (),
 the "true gamma" function.
 .\" The FreeBSD man page says about gamma() that it is like lgamma()
 .\" except that is does not set signgam.

man3/gcvt.3

@@ -35,7 +35,7 @@ gcvt \- convert a floating-point number to a string
 .BI "char *gcvt(double " number ", size_t " ndigit ", char *" buf );
 .fi
 .SH DESCRIPTION
-The \fBgcvt()\fP function converts \fInumber\fP to a minimal length NULL
+The \fBgcvt\fP() function converts \fInumber\fP to a minimal length NULL
 terminated ASCII string and stores the result in \fIbuf\fP.  It produces
 \fIndigit\fP significant digits in either
 .BR printf (3)
@@ -45,7 +45,7 @@ This function is obsolete. Instead,
 .IR sprintf ()
 is recommended.
 .SH "RETURN VALUE"
-The \fBgcvt()\fP function returns the address of the string pointed to
+The \fBgcvt\fP() function returns the address of the string pointed to
 by \fIbuf\fP.
 .SH "SEE ALSO"
 .BR ecvt (3),

man3/getaddrinfo.3

@@ -354,7 +354,7 @@ suitable for error reporting.
 .SH "CONFORMING TO"
 POSIX 1003.1-2003.
 The
-.B getaddrinfo()
+.BR getaddrinfo ()
 function is documented in RFC\ 2553.
 .SH "NOTES"
 .BR AI_ADDRCONFIG ,