ObjFW  Diff

		if (ctx->lengthModifier != LENGTH_MODIFIER_NONE)
			return false;

		ctx->subformat[ctx->subformatLen - 1] = 's';

		{
			const of_unichar_t *arg =
			    va_arg(ctx->arguments, const of_unichar_t*);
			    va_arg(ctx->arguments, const of_unichar_t *);
			size_t j, len = of_string_utf32_length(arg);
			char *buffer;

			if (SIZE_MAX / 4 < len || (SIZE_MAX / 4) - len < 1)
				return false;

			if ((buffer = malloc((len * 4) + 1)) == NULL)

		}

		break;
	case 's':
		switch (ctx->lengthModifier) {
		case LENGTH_MODIFIER_NONE:
			tmpLen = asprintf(&tmp, ctx->subformat,
			    va_arg(ctx->arguments, const char*));
			    va_arg(ctx->arguments, const char *));
			break;
#ifdef HAVE_WCHAR_T
		case LENGTH_MODIFIER_L:
			tmpLen = asprintf(&tmp, ctx->subformat,
			    va_arg(ctx->arguments, const wchar_t*));
			    va_arg(ctx->arguments, const wchar_t *));
			break;
#endif
		default:
			return false;
		}

		break;
	case 'p':
		if (ctx->lengthModifier != LENGTH_MODIFIER_NONE)
			return false;

		tmpLen = asprintf(&tmp, ctx->subformat,
		    va_arg(ctx->arguments, void*));
		    va_arg(ctx->arguments, void *));

		break;
	case 'n':
		switch (ctx->lengthModifier) {
		case LENGTH_MODIFIER_NONE:
			*va_arg(ctx->arguments, int*) =
			*va_arg(ctx->arguments, int *) = (int)ctx->bufferLen;
			    (int)ctx->bufferLen;
			break;
		case LENGTH_MODIFIER_HH:
			*va_arg(ctx->arguments, signed char*) =
			*va_arg(ctx->arguments, signed char *) =
			    (signed char)ctx->bufferLen;
			break;
		case LENGTH_MODIFIER_H:
			*va_arg(ctx->arguments, short*) =
			*va_arg(ctx->arguments, short *) =
			    (short)ctx->bufferLen;
			break;
		case LENGTH_MODIFIER_L:
			*va_arg(ctx->arguments, long*) =
			*va_arg(ctx->arguments, long *) =
			    (long)ctx->bufferLen;
			break;
		case LENGTH_MODIFIER_LL:
			*va_arg(ctx->arguments, long long*) =
			*va_arg(ctx->arguments, long long *) =
			    (long long)ctx->bufferLen;
			break;
		case LENGTH_MODIFIER_J:
			*va_arg(ctx->arguments, intmax_t*) =
			*va_arg(ctx->arguments, intmax_t *) =
			    (intmax_t)ctx->bufferLen;
			break;
		case LENGTH_MODIFIER_Z:
			*va_arg(ctx->arguments, size_t*) =
			*va_arg(ctx->arguments, size_t *) =
			    (size_t)ctx->bufferLen;
			break;
		case LENGTH_MODIFIER_T:
			*va_arg(ctx->arguments, ptrdiff_t*) =
			*va_arg(ctx->arguments, ptrdiff_t *) =
			    (ptrdiff_t)ctx->bufferLen;
			break;
		default:
			return false;
		}

		break;

	ctx->last = ctx->i + 1;
	ctx->state = STATE_STRING;

	return true;
}

static bool (*states[])(struct context*) = {
static bool (*states[])(struct context *) = {
	stringState,
	formatFlagsState,
	formatFieldWidthState,
	formatLengthModifierState,
	formatConversionSpecifierState
};