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Allow referencing of typemap keywords inside of "$typemap("

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This commit is contained in:
Seth R Johnson 2018-09-20 15:50:27 -04:00
commit 1329670640
4 changed files with 46 additions and 14 deletions
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8
Doc/Manual/Typemaps.html
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@ -2455,6 +2455,14 @@ The result is the following expansion
</pre>
</div>
<p>
The first argument, the typemap method, can look up the keyword argument of a
typemap by appending a colon and the keyowrd. For example,
<tt>$typemap(directorin:descriptor, $type)</tt> would be replaced by <tt>"D"</tt> if <tt>type</tt> is a <tt>double</tt>.
</p>
<p>
<em>New in SWIG 4.1.</em>
</p>
<H3><a name="Typemaps_special_variable_attributes">14.4.5 Special variables and typemap attributes</a></H3>