/* * call-seq: array_nl=(array_nl) * * This string is put at the end of a line that holds a JSON array. */ static VALUE cState_array_nl_set(VALUE self, VALUE array_nl) { unsigned long len; GET_STATE(self); Check_Type(array_nl, T_STRING); len = RSTRING_LEN(array_nl); if (len == 0) { if (state->array_nl) { ruby_xfree(state->array_nl); state->array_nl = NULL; } } else { if (state->array_nl) ruby_xfree(state->array_nl); state->array_nl = strdup(RSTRING_PTR(array_nl)); state->array_nl_len = len; } return Qnil; }