C++ (Cpp) Counter::GetName示例

Counter* Counters::GetCounter(const uni_char* name, unsigned int name_length)
{
	for (Counter* counter = (Counter*) counter_list.First(); counter; counter = (Counter*) counter->Suc())
		if (name_length == counter->GetNameLength() && uni_strncmp(counter->GetName(), name, name_length) == 0)
			return counter;

	return NULL;
}

示例#2

显示文件

文件： counters.cpp 项目： prestocore/browser

OP_STATUS Counters::SetCounters(HTML_Element* element, CSS_decl* cp, BOOL reset)
{
	if (cp && cp->GetDeclType() == CSS_DECL_GEN_ARRAY)
	{
		short gen_arr_len = cp->ArrayValueLen();
		const CSS_generic_value* gen_arr = cp->GenArrayValue();

		for (int i = 0; i < gen_arr_len; i++)
		{
			if (gen_arr[i].value_type == CSS_STRING_LITERAL && gen_arr[i].value.string)
			{
				OP_ASSERT(*gen_arr[i].value.string || !"Only non-empty strings (identifiers) should be allowed by the css parser");
				Counter* counter = GetCounter(gen_arr[i].value.string, uni_strlen(gen_arr[i].value.string));

				if (!counter)
				{
					counter = OP_NEW(Counter, (gen_arr[i].value.string));

					if (counter)
						counter->Into(&counter_list);
					else
						return OpStatus::ERR_NO_MEMORY;
				}

				if (!counter->GetName() ||
					!counter->SetCounter(element, reset ? COUNTER_RESET : COUNTER_INCREMENT, i + 1 < gen_arr_len && gen_arr[i + 1].value_type == CSS_INT_NUMBER ? gen_arr[++i].value.number : (reset ? 0 : 1), add_only))
				{
					counter->Out();
					OP_DELETE(counter);
					return OpStatus::ERR_NO_MEMORY;
				}
			}
		}
	}

	return OpStatus::OK;
}