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-rw-r--r--include/ruby/thread.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/ruby/thread.h b/include/ruby/thread.h
index 550f678e54..d398cc127e 100644
--- a/include/ruby/thread.h
+++ b/include/ruby/thread.h
@@ -21,6 +21,10 @@ extern "C" {
#include "ruby/intern.h"
+/* flags for rb_nogvl */
+#define RB_NOGVL_INTR_FAIL (0x1)
+#define RB_NOGVL_UBF_ASYNC_SAFE (0x2)
+
RUBY_SYMBOL_EXPORT_BEGIN
void *rb_thread_call_with_gvl(void *(*func)(void *), void *data1);
@@ -30,6 +34,14 @@ void *rb_thread_call_without_gvl(void *(*func)(void *), void *data1,
void *rb_thread_call_without_gvl2(void *(*func)(void *), void *data1,
rb_unblock_function_t *ubf, void *data2);
+/*
+ * XXX: unstable/unapproved - out-of-tree code should NOT not depend
+ * on this until it hits Ruby 2.6.1
+ */
+void *rb_nogvl(void *(*func)(void *), void *data1,
+ rb_unblock_function_t *ubf, void *data2,
+ int flags);
+
#define RUBY_CALL_WO_GVL_FLAG_SKIP_CHECK_INTS_AFTER 0x01
#define RUBY_CALL_WO_GVL_FLAG_SKIP_CHECK_INTS_