Method Find

src/Nazara/Core/String.cpp:709–742

	*/

	std::size_t String::Find(char character, std::intmax_t start, UInt32 flags) const
	{
		if (character == '\0' || m_sharedString->size == 0)
			return npos;

		if (start < 0)
			start = std::max<std::size_t>(m_sharedString->size + start, 0);

		std::size_t pos = static_cast<std::size_t>(start);
		if (pos >= m_sharedString->size)
			return npos;

		if (flags & CaseInsensitive)
		{
			char ch = Detail::ToLower(character);
			const char* str = m_sharedString->string.get();
			do
			{
				if (Detail::ToLower(*str) == ch)
					return str - m_sharedString->string.get();
			}
			while (*++str);

			return npos;
		}
		else
		{
			char* ch = std::strchr(&m_sharedString->string[pos], character);
			if (ch)
				return ch - m_sharedString->string.get();
			else
				return npos;
		}
	}

	/*!
	* \brief Finds the first index of the "C string" in the string