if (value == null) {
            return null;
        }

        char c;
        final int len = value.length();
        final StringBuilder buf = new StringBuilder(len * 2);

        for (int i = 0; i < len; i++) {
            c = value.charAt(i);
            switch (c) {
            case '\\':
            case '"':
                buf.append('\\');
                buf.append(c);

        this.sid = sid;
    }


    @Override
    protected int writeParameterWordsWireFormat ( byte[] dst, int dstIndex ) {
        SMBUtil.writeInt2(this.sid, dst, dstIndex);
        return 2;
    }


    @Override
    protected int writeBytesWireFormat ( byte[] dst, int dstIndex ) {
        return 0;
    }


    @Override

            pass  # pragma: nocover


def test_multiple_annotations():
    async def dep():
        pass  # pragma: nocover

    @app.get("/multi-query")
    async def get(foo: Annotated[int, Query(gt=2), Query(lt=10)]):
        return foo

    with pytest.raises(
        AssertionError,
        match=(
            "Cannot specify `Depends` in `Annotated` and default value"
            " together for 'foo'"

            if (it.endsWith("/**")) {
                Pattern.compile(it.substring(0, it.length - 3).replace("/", "\\.") + "(\\..+)?")
            } else {
                Pattern.compile(it.substring(0, it.length - 2).replace("/", "\\.") + "\\.[^.]+")
            }
        }
    }

    private val excludePackagePatterns = listOf(Pattern.compile(".+\\.internal(\\..+)?"))

    fun isPublicApiPackage(packageName: String) =

	var zb0001 uint32
	zb0001, bts, err = msgp.ReadArrayHeaderBytes(bts)
	if err != nil {
		err = msgp.WrapError(err)
		return
	}
	want := uint32(5)
	if hdrVer > 2 {
		want += 2
	}
	if zb0001 != want {
		err = msgp.ArrayError{Wanted: want, Got: zb0001}
		return
	}
	bts, err = msgp.ReadExactBytes(bts, (z.VersionID)[:])
	if err != nil {

然后，通过 `async def` 声明你的 *路径操作函数*：

```Python hl_lines="2"
@app.get('/')
async def read_results():
    results = await some_library()
    return results
```

/// note

你只能在被 `async def` 创建的函数内使用 `await`

///

---

如果你正在使用一个第三方库和某些组件（比如：数据库、API、文件系统...）进行通信，第三方库又不支持使用 `await` （目前大多数数据库三方库都是这样），这种情况你可以像平常那样使用 `def` 声明一个路径操作函数，就像这样：

```Python hl_lines="2"
@app.get('/')
def results():

 * against a cache that is closed, and doing so will cause the call to crash.
 *
 * ```java
 * client.cache().close();
 * ```
 *
 * OkHttp also uses daemon threads for HTTP/2 connections. These will exit automatically if they
 * remain idle.
 */
open class OkHttpClient internal constructor(
  builder: Builder,
) : Call.Factory, WebSocket.Factory {
  @get:JvmName("dispatcher")

        split(text, ",").of(stream -> stream.filter(StringUtil::isNotBlank).forEach(t -> {
            final String[] values = t.split("\\.");
            if (values.length > 2) {
                throw new InvalidQueryException(messages -> messages.addErrorsInvalidQuerySortValue(UserMessages.GLOBAL_PROPERTY_KEY, text),
                        "Invalid sort field: " + termQuery);
            }

                Collections.singleton(g), projectArtifact, remoteRepositories(), localRepository(), null);

        printErrors(result);

        assertEquals(2, result.getArtifacts().size());

        assertTrue(result.getArtifacts().contains(g));

        assertTrue(result.getArtifacts().contains(h));

        assertLocalArtifactPresent(g);

    - [Source Code](#source-code-2)
    - [Client Binaries](#client-binaries-2)
    - [Server Binaries](#server-binaries-2)
    - [Node Binaries](#node-binaries-2)
  - [Changelog since v1.20.12](#changelog-since-v12012)
  - [Changes by Kind](#changes-by-kind-2)
    - [Feature](#feature)
    - [Failing Test](#failing-test)
    - [Bug or Regression](#bug-or-regression-2)
  - [Dependencies](#dependencies-2)