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-rw-r--r--internal/ractor.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/internal/ractor.h b/internal/ractor.h
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+#ifndef INTERNAL_RACTOR_H /*-*-C-*-vi:se ft=c:*/
+#define INTERNAL_RACTOR_H
+
+void rb_ractor_ensure_main_ractor(const char *msg);
+
+#endif /* INTERNAL_RACTOR_H */