Ruby

VALUE rb_str_concat_literals(size_t, const VALUE*);

extern const char *const rb_debug_counter_names[];

bool ruby_vm_keep_script_lines;

#ifdef RB_THREAD_LOCAL_SPECIFIER

RB_THREAD_LOCAL_SPECIFIER rb_execution_context_t *ruby_current_ec;

#ifdef RUBY_NT_SERIAL

RB_THREAD_LOCAL_SPECIFIER rb_atomic_t ruby_nt_serial;

# ifdef RB_THREAD_CURRENT_EC_NOINLINE

NOINLINE(struct rb_execution_context_struct *rb_current_ec(void));

# else

RUBY_EXTERN RB_THREAD_LOCAL_SPECIFIER struct rb_execution_context_struct *ruby_current_ec;

// for RUBY_DEBUG_LOG()

RUBY_EXTERN RB_THREAD_LOCAL_SPECIFIER rb_atomic_t ruby_nt_serial;

VALUE ids;

} rb_symbols_t;

rb_symbols_t ruby_global_symbols = {

.next_id = tNEXT_ID,

};

struct sym_set_static_sym_entry {

VALUE sym;