ONIG_EXTERN        85 include/ruby/oniguruma.h #define ONIG_EXTERN   RUBY_EXTERN
ONIG_EXTERN        89 include/ruby/oniguruma.h #define ONIG_EXTERN   extern __declspec(dllexport)
ONIG_EXTERN        91 include/ruby/oniguruma.h #define ONIG_EXTERN   extern __declspec(dllimport)
ONIG_EXTERN        98 include/ruby/oniguruma.h #define ONIG_EXTERN   extern