crb_search_global_variable  336 crowbar.h      crb_search_global_variable(CRB_Interpreter *inter, char *identifier);
crb_search_global_variable   88 eval.c         	vp = crb_search_global_variable(inter, expr->u.identifier);
crb_search_global_variable  116 eval.c         	left = crb_search_global_variable(inter, identifier);