version 1.131, 2015/01/24 02:41:49 |
version 1.132, 2015/01/29 00:33:57 |
Line 894 until the end of the macro scope. |
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Line 894 until the end of the macro scope. |
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Note that macros like |
Note that macros like |
.Sx \&BR |
.Sx \&BR |
open and close a font scope for each argument. |
open and close a font scope for each argument. |
.Sh COMPATIBILITY |
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This section mentions some areas of questionable portability between |
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implementations of the |
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.Nm |
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language. |
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More incompatibilities exist. |
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.Pp |
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.Bl -dash -compact |
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.It |
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Do not depend on |
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.Sx \&SH |
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or |
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.Sx \&SS |
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to close out a literal context opened with |
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.Sx \&nf . |
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This behaviour may not be portable. |
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.It |
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troff suppresses a newline before |
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.Sq \(aq |
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macro output; in mandoc, it is an alias for the standard |
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.Sq \&. |
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control character. |
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.It |
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In page header lines, GNU troff versions up to and including 1.21 |
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only print |
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.Ar volume |
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names explicitly specified in the |
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.Sx \&TH |
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macro; mandoc and newer groff print the default volume name |
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corresponding to the |
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.Ar section |
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number when no |
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.Ar volume |
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is given, like in |
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.Xr mdoc 7 . |
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.El |
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.Pp |
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The |
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.Sx EE , |
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.Sx EX , |
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.Sx OP , |
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.Sx UE , |
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and |
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.Sx UR |
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macros are part of the GNU extended |
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.Nm |
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macro set, and may not be portable to non-GNU troff implementations. |
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.Sh SEE ALSO |
.Sh SEE ALSO |
.Xr man 1 , |
.Xr man 1 , |
.Xr mandoc 1 , |
.Xr mandoc 1 , |