mirror of https://github.com/swig/swig
50 lines
1.3 KiB
OpenEdge ABL
50 lines
1.3 KiB
OpenEdge ABL
%module rename_pcre_enum
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// This file is needed for proper enum support in C#/Java backends
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#if defined(SWIGCSHARP) || defined(SWIGJAVA)
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%include "enums.swg"
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#endif
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// Apply a rule for renaming the enum elements to avoid the common prefixes
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// redundant in C#/Java
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%rename("%(regex:/([A-Z][a-z]+)+_(.*)/\\2/)s",%$isenumitem) "";
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// Also don't export special end of enum markers which are often used in C++
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// code to just have a symbolic name for the number of enum elements but are
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// not needed in target language.
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%rename("$ignore", regexmatch$name="([A-Z][a-z]+)+_Max$",%$isenumitem) "";
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// Test another way of doing the same thing with regextarget:
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%rename("$ignore", %$isenumitem, regextarget=1) "([A-Z][a-z]+)+_Internal$";
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// Apply this renaming rule to all enum elements that don't contain more than
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// one capital letter.
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%rename("%(lower)s", notregexmatch$name="[A-Z]\\w*[A-Z]", %$isenumitem) "";
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%inline %{
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// Foo_Internal and Foo_Max won't be exported.
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enum Foo {
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Foo_Internal = -1,
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Foo_First,
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Foo_Second,
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Foo_Max
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};
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// All elements of this enum will be exported because they do not match the
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// excluding regex.
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enum BoundaryCondition {
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BoundaryCondition_MinMax,
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BoundaryCondition_MaxMin,
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BoundaryCondition_MaxMax
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};
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// The elements of this enum will have lower-case names.
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enum Colour {
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Red,
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Blue,
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Green
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};
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%}
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