mdoc(7) police: Nm -> Fn where appropriate.
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@ -71,12 +71,7 @@ flag bits that are used to initialize a new mount point
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using the filesystem
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.El
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.Sh RETURN VALUES
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If the call to
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.Nm getvfsbyname
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is successful, 0 is returned.
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Otherwise \-1 is returned and
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.Va errno
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is set appropriately.
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.Rv -std getvfsbyname
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.Sh ERRORS
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The following errors may be reported:
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.Bl -tag -width Er
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@ -47,13 +47,13 @@
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.Fn shm_unlink "const char *path"
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.Sh DESCRIPTION
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The
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.Nm shm_open
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.Fn shm_open
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function opens (or optionally creates) a
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.Tn POSIX
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shared memory object named
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.Fa path .
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The
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.Nm shm_unlink
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.Fn shm_unlink
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function removes a shared memory object named
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.Fa path .
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.Pp
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@ -63,9 +63,9 @@ implementation,
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.Tn POSIX
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shared memory objects are implemented as ordinary files.
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The
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.Nm shm_open
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.Fn shm_open
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and
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.Nm shm_unlink
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.Fn shm_unlink
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act as wrappers around the
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.Xr open 2
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and
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@ -87,7 +87,7 @@ In addition, the
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implementation causes
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.Fn mmap
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of a descriptor returned by
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.Nm shm_open
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.Fn shm_open
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to behave as if the
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.Dv MAP_NOSYNC
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flag had been specified to
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@ -96,7 +96,7 @@ flag had been specified to
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.Xr fcntl 2 . )
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.Pp
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The
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.Nm shm_unlink
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.Fn shm_unlink
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function makes no effort to ensure that
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.Fa path
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refers to a shared memory object.
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@ -173,16 +173,16 @@ specifies an access mode of
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.Xr unlink 2
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.Sh STANDARDS
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The
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.Nm shm_open
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.Fn shm_open
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and
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.Nm shm_unlink
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.Fn shm_unlink
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functions are believed to conform to
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.St -p1003.1b .
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.Sh HISTORY
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The
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.Nm shm_open
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.Fn shm_open
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and
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.Nm shm_unlink
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.Fn shm_unlink
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functions first appeared in
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.Fx 5.0 .
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.Sh AUTHORS
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@ -191,4 +191,3 @@ functions first appeared in
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.Pp
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.An Matthew Dillon Aq dillon@FreeBSD.org
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.Pq Dv MAP_NOSYNC
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@ -232,6 +232,6 @@ or
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.Xr tty 4
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.Sh HISTORY
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This
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.Nm signal
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.Fn signal
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facility appeared in
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.Bx 4.0 .
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@ -47,7 +47,7 @@
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.Fn tcsetpgrp "int fd" "pid_t pgrp_id"
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.Sh DESCRIPTION
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If the process has a controlling terminal, the
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.Nm tcsetpgrp
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.Fn tcsetpgrp
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function sets the foreground process group ID associated with the
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terminal device to
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.Fa pgrp_id .
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@ -60,16 +60,12 @@ The value of
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.Fa pgrp_id
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must be the same as the process group ID of a process in the same
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session as the calling process.
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.Pp
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Upon successful completion,
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.Nm tcsetpgrp
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returns a value of zero.
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.Sh RETURN VALUES
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.Rv -std tcsetpgrp
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.Sh ERRORS
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If an error occurs,
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.Nm tcsetpgrp
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returns -1 and the global variable
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.Va errno
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is set to indicate the error, as follows:
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The
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.Fn tcsetpgrp
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function will fail if:
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.Bl -tag -width Er
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.It Bq Er EBADF
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The
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@ -97,7 +93,7 @@ session as the calling process.
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.Xr tcgetpgrp 3
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.Sh STANDARDS
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The
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.Nm tcsetpgprp
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.Fn tcsetpgrp
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function is expected to be compliant with the
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.St -p1003.1-88
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specification.
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@ -190,7 +190,7 @@ if (unvis(&out, (char)0, &state, UNVIS_END) == UNVIS_VALID)
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.Re
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.Sh HISTORY
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The
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.Nm unvis
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.Fn unvis
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function
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first appeared in
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.Bx 4.4 .
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@ -411,7 +411,7 @@ Similarly, if it resolves to IPv6,
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socket is used.
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Observe that there is no hardcoded reference to particular address family.
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The code works even if
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.Nm getaddrinfo
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.Fn getaddrinfo
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returns addresses that are not IPv4/v6.
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.Bd -literal -offset indent
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struct addrinfo hints, *res, *res0;
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@ -235,17 +235,17 @@ for malformed requests.
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.Re
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.Sh STANDARDS
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The
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.Nm inet_ntop
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.Fn inet_ntop
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and
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.Nm inet_pton
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.Fn inet_pton
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functions conform to
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.St -xns5.2d2.0 .
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Note that
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.Nm inet_pton
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.Fn inet_pton
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does not accept 1-, 2-, or 3-part dotted addresses; all four parts
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must be specified.
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This is a narrower input set than that accepted by
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.Nm inet_aton .
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.Fn inet_aton .
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.Sh HISTORY
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These
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functions appeared in
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@ -57,7 +57,7 @@ The
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.Fn getrpcent
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function reads the next line of the file, opening the file if necessary.
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The
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.Nm getrpcent
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.Fn setrpcent
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function opens and rewinds the file. If the
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.Fa stayopen
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flag is non-zero,
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@ -37,11 +37,11 @@
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.Fn setresuid "uid_t ruid" "uid_t euid" "uid_t suid"
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.Sh DESCRIPTION
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The
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.Nm setresuid
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.Fn setresuid
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system call sets the real,
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effective and saved user IDs of the current process.
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The analogous
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.Nm setresgid
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.Fn setresgid
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sets the real, effective and saved group IDs.
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.Pp
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Privileged processes may set these IDs
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@ -47,13 +47,13 @@
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.Fn shm_unlink "const char *path"
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.Sh DESCRIPTION
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The
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.Nm shm_open
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.Fn shm_open
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function opens (or optionally creates) a
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.Tn POSIX
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shared memory object named
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.Fa path .
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The
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.Nm shm_unlink
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.Fn shm_unlink
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function removes a shared memory object named
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.Fa path .
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.Pp
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@ -63,9 +63,9 @@ implementation,
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.Tn POSIX
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shared memory objects are implemented as ordinary files.
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The
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.Nm shm_open
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.Fn shm_open
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and
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.Nm shm_unlink
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.Fn shm_unlink
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act as wrappers around the
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.Xr open 2
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and
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@ -87,7 +87,7 @@ In addition, the
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implementation causes
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.Fn mmap
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of a descriptor returned by
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.Nm shm_open
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.Fn shm_open
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to behave as if the
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.Dv MAP_NOSYNC
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flag had been specified to
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@ -96,7 +96,7 @@ flag had been specified to
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.Xr fcntl 2 . )
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.Pp
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The
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.Nm shm_unlink
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.Fn shm_unlink
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function makes no effort to ensure that
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.Fa path
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refers to a shared memory object.
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@ -173,16 +173,16 @@ specifies an access mode of
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.Xr unlink 2
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.Sh STANDARDS
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The
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.Nm shm_open
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.Fn shm_open
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and
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.Nm shm_unlink
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.Fn shm_unlink
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functions are believed to conform to
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.St -p1003.1b .
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.Sh HISTORY
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The
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.Nm shm_open
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.Fn shm_open
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and
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.Nm shm_unlink
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.Fn shm_unlink
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functions first appeared in
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.Fx 5.0 .
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.Sh AUTHORS
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@ -191,4 +191,3 @@ functions first appeared in
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.Pp
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.An Matthew Dillon Aq dillon@FreeBSD.org
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.Pq Dv MAP_NOSYNC
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@ -57,7 +57,7 @@ any objects in a lower layer of the
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union stack to become visible once more.
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.Pp
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Eventually, the
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.Nm undelete
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.Fn undelete
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functionality may be expanded to other filesystems able to recover
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deleted files such as the log-structured filesystem.
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.Sh RETURN VALUES
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@ -102,5 +102,5 @@ points outside the process's allocated address space.
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.Xr mount_union 8
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.Sh HISTORY
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An
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.Nm undelete
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.Fn undelete
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function call first appeared in 4.4BSD-Lite.
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@ -49,21 +49,26 @@
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.Fn ascftime "char *s" "const char *format" "const struct tm *tmptr"
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.Sh DESCRIPTION
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.Bf -symbolic
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The cftime and ascftime functions are made obsolete by strftime(3).
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The
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.Fn cftime
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and
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.Fn ascftime
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functions are made obsolete by
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.Xr strftime 3 .
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They are available from the compatibility library, libcompat.
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.Ef
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.Pp
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Use of the functions
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.Nm cftime
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.Fn cftime
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and
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.Nm ascftime
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.Fn ascftime
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is strongly deprecated, since there is no way to check for a buffer
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overflow condition.
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Use
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.Xr strftime 3
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instead.
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.Nm Ascftime
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.Fn Ascftime
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is almost identical with
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.Xr strftime 3 ,
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with the only exception there's no parameter to tell about the
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@ -75,7 +80,7 @@ if a
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.Em NULL
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pointer is given.
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.Nm Cftime
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.Fn Cftime
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does the same job, but it first invokes
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.Xr localtime 3
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in order to convert the given
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@ -86,9 +91,9 @@ argument.
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.Sh RETURN VALUES
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The
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.Nm cftime
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.Fn cftime
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and
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.Nm ascftime
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.Fn ascftime
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functions return the number of characters written to the output
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buffer
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.Fa s ,
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.Fn cuserid "char *s"
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.Sh DESCRIPTION
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.Bf -symbolic
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The cuserid function is made obsolete by getpwuid.
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The
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.Fn cuserid
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function is made obsolete by
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.Xr getpwuid 3 .
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It is available from the compatibility library, libcompat.
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.Ef
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.Pp
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The function
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.Nm cuserid
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.Fn cuserid
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gets the user name associated with the effective UID of the current
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process. If the argument
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.Fa s
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@ -64,7 +67,7 @@ If
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.Fa s
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is NULL, an internal array is used and its address will be returned.
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.Sh RETURN VALUES
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.Nm cuserid
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.Fn cuserid
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returns the address of an array in which the name has been stored.
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If the name associated with the effective UID of the current process
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.Xr math 3
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.Sh HISTORY
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The
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.Nm lgamma
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.Fn lgamma
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function appeared in
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.Bx 4.3 .
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The
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.Nm gamma
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.Fn gamma
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function appeared in
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.Bx 4.4 .
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The name
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@ -113,11 +113,11 @@ carried.
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.Xr math 3
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.Sh STANDARDS
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The
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.Nm sqrt
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.Fn sqrt
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function conforms to
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.St -ansiC .
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.Sh HISTORY
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The
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.Nm cbrt
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.Fn cbrt
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function appeared in
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.Bx 4.3 .
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@ -125,11 +125,11 @@ will underflow.
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.Xr math 3
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.Sh HISTORY
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The
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.Nm lgamma
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.Fn lgamma
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function appeared in
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.Bx 4.3 .
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The
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.Nm gamma
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.Fn gamma
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function appeared in
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.Bx 4.4 .
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The name
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@ -124,11 +124,11 @@ carried.
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.Xr math 3
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.Sh STANDARDS
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The
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.Nm sqrt
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.Fn sqrt
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function conforms to
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.St -ansiC .
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.Sh HISTORY
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The
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.Nm cbrt
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.Fn cbrt
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function appeared in
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.Bx 4.3 .
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