mirror of https://github.com/mkerrisk/man-pages
s390_sthyi.2: Minor tweaks
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -57,14 +57,14 @@ information. Otherwise, the response buffer's content is unchanged.
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.PP
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The
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.I return_code
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+argument stores the return code of the STHYI instruction, using one
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argument stores the return code of the STHYI instruction, using one
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of the
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following values:
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.TP 8
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.B 0
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0
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Success.
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.TP
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.B 4
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4
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Unsupported function code.
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.PP
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For further details about
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@ -73,13 +73,13 @@ For further details about
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and
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.IR buffer ,
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please see section
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.IR "CONFORMING TO"
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CONFORMING TO
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below.
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.PP
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The
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.I flags
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argument is provided to allow for future extensions and currently
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must be set to "0".
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must be set to 0.
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.SH RETURN VALUE
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On success, the return value of
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.BR s390_sthyi ()
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@ -91,7 +91,7 @@ Return value of 3 indicates "unsupported function code" and buffer's
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content is unchanged.
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Return value of 1 and 2 are reserved.
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.PP
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On error, -1 is returned, and
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On error, \-1 is returned, and
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.IR errno
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is set appropriately.
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.SH ERRORS
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