1#ifndef RUBY_PROBES_HELPER_H
2#define RUBY_PROBES_HELPER_H
8 const char *methodname;
17#define RUBY_DTRACE_METHOD_HOOK(name, ec, klazz, id) \
19 if (UNLIKELY(RUBY_DTRACE_##name##_ENABLED())) { \
20 struct ruby_dtrace_method_hook_args args; \
21 if (rb_dtrace_setup(ec, klazz, id, &args)) { \
22 RUBY_DTRACE_##name(args.classname, \
30#define RUBY_DTRACE_METHOD_ENTRY_HOOK(ec, klass, id) \
31 RUBY_DTRACE_METHOD_HOOK(METHOD_ENTRY, ec, klass, id)
33#define RUBY_DTRACE_METHOD_RETURN_HOOK(ec, klass, id) \
34 RUBY_DTRACE_METHOD_HOOK(METHOD_RETURN, ec, klass, id)
36#define RUBY_DTRACE_CMETHOD_ENTRY_HOOK(ec, klass, id) \
37 RUBY_DTRACE_METHOD_HOOK(CMETHOD_ENTRY, ec, klass, id)
39#define RUBY_DTRACE_CMETHOD_RETURN_HOOK(ec, klass, id) \
40 RUBY_DTRACE_METHOD_HOOK(CMETHOD_RETURN, ec, klass, id)
uintptr_t ID
Type that represents a Ruby identifier such as a variable name.
uintptr_t VALUE
Type that represents a Ruby object.