Fix various problems with @deftypefun lines.

14 files changed, 36 insertions, 35 deletions

diff --git a/manual/arith.texi b/manual/arith.texi
index 1b8a8c3d68..c5795c2ed8 100644
--- a/manual/arith.texi
+++ b/manual/arith.texi
@@ -1264,26 +1264,26 @@ The @code{scalb} function is the BSD name for @code{ldexp}.
 
 @comment math.h
 @comment BSD
-@deftypefun {long long int} scalbn (double @var{x}, int n)
+@deftypefun {long long int} scalbn (double @var{x}, int @var{n})
 @comment math.h
 @comment BSD
-@deftypefunx {long long int} scalbnf (float @var{x}, int n)
+@deftypefunx {long long int} scalbnf (float @var{x}, int @var{n})
 @comment math.h
 @comment BSD
-@deftypefunx {long long int} scalbnl (long double @var{x}, int n)
+@deftypefunx {long long int} scalbnl (long double @var{x}, int @var{n})
 @code{scalbn} is identical to @code{scalb}, except that the exponent
 @var{n} is an @code{int} instead of a floating-point number.
 @end deftypefun
 
 @comment math.h
 @comment BSD
-@deftypefun {long long int} scalbln (double @var{x}, long int n)
+@deftypefun {long long int} scalbln (double @var{x}, long int @var{n})
 @comment math.h
 @comment BSD
-@deftypefunx {long long int} scalblnf (float @var{x}, long int n)
+@deftypefunx {long long int} scalblnf (float @var{x}, long int @var{n})
 @comment math.h
 @comment BSD
-@deftypefunx {long long int} scalblnl (long double @var{x}, long int n)
+@deftypefunx {long long int} scalblnl (long double @var{x}, long int @var{n})
 @code{scalbln} is identical to @code{scalb}, except that the exponent
 @var{n} is a @code{long int} instead of a floating-point number.
 @end deftypefun
diff --git a/manual/errno.texi b/manual/errno.texi
index 3b0af0c384..70ce27761b 100644
--- a/manual/errno.texi
+++ b/manual/errno.texi
@@ -1585,7 +1585,7 @@ are not used.
 
 @comment err.h
 @comment BSD
-@deftypefun void vwarn (const char *@var{format}, va_list)
+@deftypefun void vwarn (const char *@var{format}, va_list @var{ap})
 The @code{vwarn} function is just like @code{warn} except that the
 parameters for the handling of the format string @var{format} are passed
 in as an value of type @code{va_list}.
@@ -1606,7 +1606,7 @@ string is printed.
 
 @comment err.h
 @comment BSD
-@deftypefun void vwarnx (const char *@var{format}, va_list)
+@deftypefun void vwarnx (const char *@var{format}, va_list @var{ap})
 The @code{vwarnx} function is just like @code{warnx} except that the
 parameters for the handling of the format string @var{format} are passed
 in as an value of type @code{va_list}.
@@ -1626,7 +1626,7 @@ are not used and that the program is exited even if @var{status} is zero.
 
 @comment err.h
 @comment BSD
-@deftypefun void verr (int @var{status}, const char *@var{format}, va_list)
+@deftypefun void verr (int @var{status}, const char *@var{format}, va_list @var{ap})
 The @code{verr} function is just like @code{err} except that the
 parameters for the handling of the format string @var{format} are passed
 in as an value of type @code{va_list}.
@@ -1648,7 +1648,7 @@ string is printed.
 
 @comment err.h
 @comment BSD
-@deftypefun void verrx (int @var{status}, const char *@var{format}, va_list)
+@deftypefun void verrx (int @var{status}, const char *@var{format}, va_list @var{ap})
 The @code{verrx} function is just like @code{errx} except that the
 parameters for the handling of the format string @var{format} are passed
 in as an value of type @code{va_list}.
diff --git a/manual/filesys.texi b/manual/filesys.texi
index a486f7de34..049e7e01b5 100644
--- a/manual/filesys.texi
+++ b/manual/filesys.texi
@@ -582,7 +582,7 @@ added or removed since you last called @code{opendir} or
 
 @comment dirent.h
 @comment BSD
-@deftypefun long int telldir (DIR *@var{dirstream})
+@deftypefun {long int} telldir (DIR *@var{dirstream})
 The @code{telldir} function returns the file position of the directory
 stream @var{dirstream}.  You can use this value with @code{seekdir} to
 restore the directory stream to that position.
diff --git a/manual/llio.texi b/manual/llio.texi
index 1d088d8ee2..8154de7416 100644
--- a/manual/llio.texi
+++ b/manual/llio.texi
@@ -1161,7 +1161,7 @@ These functions are declared in @file{sys/mman.h}.
 
 @comment sys/mman.h
 @comment POSIX
-@deftypefun {void *} mmap (void *@var{address}, size_t @var{length},int @var{protect}, int @var{flags}, int @var{filedes}, off_t @var{offset})
+@deftypefun {void *} mmap (void *@var{address}, size_t @var{length}, int @var{protect}, int @var{flags}, int @var{filedes}, off_t @var{offset})
 
 The @code{mmap} function creates a new mapping, connected to bytes
 (@var{offset}) to (@var{offset} + @var{length} - 1) in the file open on
@@ -1280,7 +1280,7 @@ The file is on a filesystem that doesn't support mapping.
 
 @comment sys/mman.h
 @comment LFS
-@deftypefun {void *} mmap64 (void *@var{address}, size_t @var{length},int @var{protect}, int @var{flags}, int @var{filedes}, off64_t @var{offset})
+@deftypefun {void *} mmap64 (void *@var{address}, size_t @var{length}, int @var{protect}, int @var{flags}, int @var{filedes}, off64_t @var{offset})
 The @code{mmap64} function is equivalent to the @code{mmap} function but
 the @var{offset} parameter is of type @code{off64_t}.  On 32-bit systems
 this allows the file associated with the @var{filedes} descriptor to be
diff --git a/manual/math.texi b/manual/math.texi
index 95e3378c9e..01e258f415 100644
--- a/manual/math.texi
+++ b/manual/math.texi
@@ -1148,13 +1148,13 @@ This function was introduced in @w{ISO C99}.
 
 @comment math.h
 @comment SVID
-@deftypefun double jn (int n, double @var{x})
+@deftypefun double jn (int @var{n}, double @var{x})
 @comment math.h
 @comment SVID
-@deftypefunx float jnf (int n, float @var{x})
+@deftypefunx float jnf (int @var{n}, float @var{x})
 @comment math.h
 @comment SVID
-@deftypefunx {long double} jnl (int n, long double @var{x})
+@deftypefunx {long double} jnl (int @var{n}, long double @var{x})
 @code{jn} returns the Bessel function of the first kind of order
 @var{n} of @var{x}.  It may signal underflow if @var{x} is too large.
 @end deftypefun
@@ -1191,13 +1191,13 @@ is negative, @code{y1} signals a domain error; if it is zero,
 
 @comment math.h
 @comment SVID
-@deftypefun double yn (int n, double @var{x})
+@deftypefun double yn (int @var{n}, double @var{x})
 @comment math.h
 @comment SVID
-@deftypefunx float ynf (int n, float @var{x})
+@deftypefunx float ynf (int @var{n}, float @var{x})
 @comment math.h
 @comment SVID
-@deftypefunx {long double} ynl (int n, long double @var{x})
+@deftypefunx {long double} ynl (int @var{n}, long double @var{x})
 @code{yn} returns the Bessel function of the second kind of order @var{n} of
 @var{x}.  It may signal underflow if @var{x} is too large.  If @var{x}
 is negative, @code{yn} signals a domain error; if it is zero,
diff --git a/manual/memory.texi b/manual/memory.texi
index db63c3313b..da1656c868 100644
--- a/manual/memory.texi
+++ b/manual/memory.texi
@@ -2168,7 +2168,7 @@ a BSD extension.
 
 @comment stdlib.h
 @comment GNU, BSD
-@deftypefun {void *} alloca (size_t @var{size});
+@deftypefun {void *} alloca (size_t @var{size})
 The return value of @code{alloca} is the address of a block of @var{size}
 bytes of memory, allocated in the stack frame of the calling function.
 @end deftypefun
diff --git a/manual/resource.texi b/manual/resource.texi
index 8e3155cb02..173ed41e7e 100644
--- a/manual/resource.texi
+++ b/manual/resource.texi
@@ -436,7 +436,7 @@ above do.  The functions above are better choices.
 
 @comment ulimit.h
 @comment BSD
-@deftypefun int ulimit (int @var{cmd}, ...)
+@deftypefun int ulimit (int @var{cmd}, @dots{})
 
 @code{ulimit} gets the current limit or sets the current and maximum
 limit for a particular resource for the calling process according to the
@@ -925,7 +925,7 @@ There is no process with pid @var{pid} and it is not zero.
 
 @comment sched.h
 @comment POSIX
-@deftypefun int sched_get_priority_min (int *@var{policy});
+@deftypefun int sched_get_priority_min (int *@var{policy})
 
 This function returns the lowest absolute priority value that is
 allowable for a process with scheduling policy @var{policy}.
@@ -945,7 +945,7 @@ to this function are:
 
 @comment sched.h
 @comment POSIX
-@deftypefun int sched_get_priority_max (int *@var{policy});
+@deftypefun int sched_get_priority_max (int *@var{policy})
 
 This function returns the highest absolute priority value that is
 allowable for a process that with scheduling policy @var{policy}.
diff --git a/manual/signal.texi b/manual/signal.texi
index 7bd7a63b01..2fa525426f 100644
--- a/manual/signal.texi
+++ b/manual/signal.texi
@@ -3300,7 +3300,7 @@ structure, it means to reset the action for the signal back to
 
 @comment signal.h
 @comment BSD
-@deftypefun int sigvec (int @var{signum}, const struct sigvec *@var{action},struct sigvec *@var{old-action})
+@deftypefun int sigvec (int @var{signum}, const struct sigvec *@var{action}, struct sigvec *@var{old-action})
 This function is the equivalent of @code{sigaction} (@pxref{Advanced Signal
 Handling}); it installs the action @var{action} for the signal @var{signum},
 returning information about the previous action in effect for that signal
diff --git a/manual/socket.texi b/manual/socket.texi
index 25f45a17f1..3e3410ec2f 100644
--- a/manual/socket.texi
+++ b/manual/socket.texi
@@ -500,14 +500,14 @@ interface name, including its terminating zero byte.
 
 @comment net/if.h
 @comment IPv6 basic API
-@deftypefun {unsigned int} if_nametoindex (const char *ifname)
+@deftypefun {unsigned int} if_nametoindex (const char *@var{ifname})
 This function yields the interface index corresponding to a particular
 name.  If no interface exists with the name given, it returns 0.
 @end deftypefun
 
 @comment net/if.h
 @comment IPv6 basic API
-@deftypefun {char *} if_indextoname (unsigned int ifindex, char *ifname)
+@deftypefun {char *} if_indextoname (unsigned int @var{ifindex}, char *@var{ifname})
 This function maps an interface index to its corresponding name.  The
 returned name is placed in the buffer pointed to by @code{ifname}, which
 must be at least @code{IFNAMSIZ} bytes in length.  If the index was
@@ -545,7 +545,7 @@ use.
 
 @comment net/if.h
 @comment IPv6 basic API
-@deftypefun void if_freenameindex (struct if_nameindex *ptr)
+@deftypefun void if_freenameindex (struct if_nameindex *@var{ptr})
 This function frees the structure returned by an earlier call to
 @code{if_nameindex}.
 @end deftypefun
@@ -2643,7 +2643,7 @@ more information about the @code{connect} function.
 
 @comment sys/socket.h
 @comment BSD
-@deftypefun int sendto (int @var{socket}, void *@var{buffer}. size_t @var{size}, int @var{flags}, struct sockaddr *@var{addr}, socklen_t @var{length})
+@deftypefun int sendto (int @var{socket}, void *@var{buffer}, size_t @var{size}, int @var{flags}, struct sockaddr *@var{addr}, socklen_t @var{length})
 The @code{sendto} function transmits the data in the @var{buffer}
 through the socket @var{socket} to the destination address specified
 by the @var{addr} and @var{length} arguments.  The @var{size} argument
diff --git a/manual/startup.texi b/manual/startup.texi
index 4fa66d5566..d5695bf7d0 100644
--- a/manual/startup.texi
+++ b/manual/startup.texi
@@ -625,7 +625,7 @@ anyway.
 
 @comment unistd.h
 @comment ???
-@deftypefun {long int} syscall (long int @var{sysno}, ...)
+@deftypefun {long int} syscall (long int @var{sysno}, @dots{})
 
 @code{syscall} performs a generic system call.
 
diff --git a/manual/stdio.texi b/manual/stdio.texi
index 58fcda07d0..2f27e31843 100644
--- a/manual/stdio.texi
+++ b/manual/stdio.texi
@@ -4750,7 +4750,8 @@ This function is declared in the @file{stdio_ext.h} header.
 
 @comment stdio_ext.h
 @comment GNU
-@deftypefun size_t __fpending (FILE *@var{stream}) The @code{__fpending}
+@deftypefun size_t __fpending (FILE *@var{stream})
+The @code{__fpending}
 function returns the number of bytes currently in the output buffer.
 For wide-oriented stream the measuring unit is wide characters.  This
 function should not be used on buffers in read mode or opened read-only.
diff --git a/manual/syslog.texi b/manual/syslog.texi
index e16b5d2475..4699978477 100644
--- a/manual/syslog.texi
+++ b/manual/syslog.texi
@@ -275,7 +275,7 @@ The symbols referred to in this section are declared in the file
 @c syslog() is implemented as a call to vsyslog().
 @comment syslog.h
 @comment BSD
-@deftypefun void syslog (int @var{facility_priority}, char *@var{format}, ...)
+@deftypefun void syslog (int @var{facility_priority}, char *@var{format}, @dots{})
 
 @code{syslog} submits a message to the Syslog facility.  It does this by
 writing to the Unix domain socket @code{/dev/log}.
@@ -403,7 +403,7 @@ syslog (LOG_MAKEPRI(LOG_LOCAL1, LOG_ERROR),
 
 @comment syslog.h
 @comment BSD
-@deftypefun void vsyslog (int @var{facility_priority}, char *@var{format}, va_list arglist)
+@deftypefun void vsyslog (int @var{facility_priority}, char *@var{format}, va_list @var{arglist})
 
 This is functionally identical to @code{syslog}, with the BSD style variable
 length argument.
diff --git a/manual/terminal.texi b/manual/terminal.texi
index ee4df4ef7e..db7780f65f 100644
--- a/manual/terminal.texi
+++ b/manual/terminal.texi
@@ -1679,7 +1679,7 @@ of the terminal which is open with file descriptor @var{filedes}.
 
 @comment sgtty.h
 @comment BSD
-@deftypefun int stty (int @var{filedes}, struct sgttyb * attributes)
+@deftypefun int stty (int @var{filedes}, struct sgttyb *@var{attributes})
 
 This function sets the attributes of a terminal.
 
diff --git a/manual/users.texi b/manual/users.texi
index b52ee44439..efe8958b43 100644
--- a/manual/users.texi
+++ b/manual/users.texi
@@ -1390,7 +1390,7 @@ identical.
 @comment utmpx.h
 @comment utmp.h
 @comment GNU
-@deftypefun int getutmp (const struct utmpx *utmpx, struct utmp *utmp)
+@deftypefun int getutmp (const struct utmpx *@var{utmpx}, struct utmp *@var{utmp})
 @code{getutmp} copies the information, insofar as the structures are
 compatible, from @var{utmpx} to @var{utmp}.
 @end deftypefun
@@ -1398,7 +1398,7 @@ compatible, from @var{utmpx} to @var{utmp}.
 @comment utmpx.h
 @comment utmp.h
 @comment GNU
-@deftypefun int getutmpx (const struct utmp *utmp, struct utmpx *utmpx)
+@deftypefun int getutmpx (const struct utmp *@var{utmp}, struct utmpx *@var{utmpx})
 @code{getutmpx} copies the information, insofar as the structures are
 compatible, from @var{utmp} to @var{utmpx}.
 @end deftypefun