Merge pull request #31 from equivalence1/ruby-attach-to-process

Need wrapper function to call `rb_string_eval_protect` on mac

Author: denofevil

ext/attach/attach.c

@@ -26,10 +26,16 @@ __catch_line_event(rb_event_flag_t evflag, VALUE data, VALUE self, ID mid, VALUE
 }
 
 int
-start_attach()
+debase_start_attach()
 {
     if (rb_during_gc())
         return 1;
     rb_add_event_hook(__catch_line_event, RUBY_EVENT_LINE, (VALUE) NULL);
     return 0;
 }
+
+void
+debase_rb_eval(const char *string_to_eval)
+{
+    rb_eval_string_protect(string_to_eval, NULL);
+}

ext/attach/attach.h

@@ -4,6 +4,7 @@
 #include <ruby.h>
 #include <ruby/debug.h>
 
-int start_attach();
+int debase_start_attach();
+void debase_rb_eval();
 
 #endif //__ATTACH_H__