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Use the ".Rv" mdoc(7) macro where appropriate.
Reviewed by: ru
This commit is contained in:
parent
94ddc5afe9
commit
a2a0a4dc2a
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=81629
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@ -179,12 +179,8 @@ locks may be safely used concurrently.
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.Pp
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Blocking on a section is interrupted by any signal.
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.Sh RETURN VALUES
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If successful, the
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.Fn lockf
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function returns 0.
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Otherwise, it returns -1, sets
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.Dv errno
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to indicate an error, and existing locks are not changed.
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.Rv -std lockf
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In the case of a failure, existing locks are not changed.
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.Sh ERRORS
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.Fn lockf
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will fail if:
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@ -99,8 +99,16 @@ system call that is not available in
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.Bx 4.2 ,
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hence it should not be used if backward compatibility is needed.
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.Sh RETURN VALUES
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A 0 value indicates that the call succeeded.
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A \-1 value indicates that an invalid signal number has been supplied.
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.Rv -std siginterrupt
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.Sh ERRORS
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The
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.Fn siginterrupt
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call fails if:
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.Bl -tag -width Er
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.It Bq Er EINVAL
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.Fa sig
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is not a valid signal number.
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.El
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.Sh SEE ALSO
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.Xr sigaction 2 ,
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.Xr sigblock 2 ,
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@ -59,13 +59,10 @@ Implementations may place restrictions on the setting of the flags in a capabili
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support for POSIX.1e interfaces and features is still under
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development at this time.
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.Sh RETURN VALUES
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Upon successful completion, this function shall return a value of zero.
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Otherwise, a value of -1 shall be returned, and
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.Ar errno
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shall be set to indicate the error.
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.Rv -std cap_set_flag
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The capability state identified by
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.Ar cap_p
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shall not be affected if the return value is -1.
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shall not be affected if the function fails.
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.Sh ERRORS
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If any of the following conditions occur, the
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.Fn cap_set_flag
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@ -60,14 +60,11 @@ remain unchanged.
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support for POSIX.1e interfaces and features is still under
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development at this time.
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.Sh RETURN VALUES
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Upon successful completion, this function shall return a value of zero.
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Otherwise, a value of -1 shall be returned and
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.Ar errno
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shall be set to indicate the error.
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.Rv -std cap_set_proc
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Neither the state represented in the object identified by
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.Ar cap_p
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nor the capability state of the calling process shall be affected if the
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return value is -1.
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function fails.
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.Sh ERRORS
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If any of the following conditions occur, the
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.Fn cap_set_proc
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@ -57,14 +57,7 @@ in the character array
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with a value of 1 meaning
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that the page is in-core.
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.Sh RETURN VALUES
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Upon successful completion,
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.Fn mincore
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returns 0 and
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.Fa vec
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is updated to reflect the page status. Otherwise a value of -1
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is returned and
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.Va errno
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is set to indicate the error.
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.Rv -std mincore
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.Sh ERRORS
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.Bl -tag -width Er
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.It Bq Er EINVAL
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@ -91,19 +91,7 @@ A
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.Fa scale
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value of 0 disables profiling.
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.Sh RETURN VALUES
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If the
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.Fa scale
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value is nonzero and the buffer
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.Fa samples
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contains an illegal address,
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.Fn profil
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returns \-1,
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profiling is terminated and
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.Va errno
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is set appropriately.
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Otherwise
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.Fn profil
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returns 0.
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.Rv -std profil
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.Sh FILES
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.Bl -tag -width /usr/lib/gcrt0.o -compact
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.It Pa /usr/lib/gcrt0.o
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