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