if v < 0 || v > 2147483647 {
		panic("out of range")
	}
	return uint32(v)
}

// bodyAllowedForStatus reports whether a given response status code
// permits a body. See RFC 7230, section 3.3.
func http2bodyAllowedForStatus(status int) bool {
	switch {
	case status >= 100 && status <= 199:
		return false
	case status == 204:
		return false
	case status == 304:
		return false

// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// HTTP client implementation. See RFC 7230 through 7235.
//
// This is the low-level Transport implementation of RoundTripper.
// The high-level interface is in client.go.

package http

import (
	"bufio"
	"compress/gzip"
	"container/list"
	"context"
	"crypto/tls"
	"errors"

		{"Foo: " + strings.Repeat("x", 1<<21) + "\r\n", 431}, // header too large
		// Spaces between the header key and colon are not allowed.
		// See RFC 7230, Section 3.2.4.
		{"Foo : bar\r\n", 400},
		{"Foo\t: bar\r\n", 400},

		// Empty header keys are invalid.
		// See RFC 7230, Section 3.2.
		{": empty key\r\n", 400},

		// Requests with invalid Content-Length headers should be rejected

	reset()

	ev := RegisterFloatVar(testVar, 123.0, "")
	v, present := ev.Lookup()
	if v != 123.0 {
		t.Errorf("Expected 123.0, got %v", v)
	}
	if present {
		t.Errorf("Expected not present")
	}

	v = ev.Get()
	if v != 123.0 {
		t.Errorf("Expected 123.0, got %v", v)
	}

	_ = os.Setenv(testVar, "XXX")

	ev = RegisterFloatVar(testVar, 123.0, "")
	v, present = ev.Lookup()
	if v != 123.0 {

		{"//line :123:0\n", "invalid column number: 0", filename, 1, 13},
		{"//line foo:123:0\n", "invalid column number: 0", filename, 1, 16},
		{fmt.Sprintf("//line foo:10:%d\n", tooLarge), fmt.Sprintf("invalid column number: %d", tooLarge), filename, 1, 15},

		// effect of valid //line directives on lines
		{"//line foo:123\n   foo", valid, "foo", 123, 0},
		{"//line  foo:123\n   foo", valid, " foo", 123, 0},

go: trying upgrade to example.net/d@v0.2.0
go: module ./d2 requires go >= 1.23.0; switching to go1.23.9
go: trying upgrade to example.net/a@v0.2.0
go: trying upgrade to example.net/b@v0.1.0
go: accepting indirect upgrade from go@1.20 to 1.22.0
go: trying upgrade to example.net/c@v0.1.0
go: trying upgrade to example.net/d@v0.2.0
go: accepting indirect upgrade from go@1.22.0 to 1.23.0
go: upgraded go 1.20 => 1.23.0
go: added toolchain go1.23.9

		// instead of everytime testableNetwork is called.
		out, _ := exec.Command("oslevel", "-s").Output()
		if len(out) >= len("7200-XX-ZZ-YYMM") { // AIX 7.2, Tech Level XX, Service Pack ZZ, date YYMM
			aixVer := string(out[:4])
			tl, _ := strconv.Atoi(string(out[5:7]))
			unixEnabledOnAIX = aixVer > "7200" || (aixVer == "7200" && tl >= 2)
		}
	}
}

// testableNetwork reports whether network is testable on the current

is in a module with a `go.mod` `go` line using Go 1.23.0 or later.
When Go 1.23 builds older programs, the old behaviors remain in effect.
The new [GODEBUG setting](/doc/godebug) [`asynctimerchan=1`](/pkg/time/#NewTimer)
can be used to revert back to asynchronous channel behaviors

Documentation = "https://fastapi.tiangolo.com/"
Repository = "https://github.com/tiangolo/fastapi"

[project.optional-dependencies]

standard = [
    "fastapi-cli >=0.0.2",
    # For the test client
    "httpx >=0.23.0",
    # For templates
    "jinja2 >=2.11.2",
    # For forms and file uploads
    "python-multipart >=0.0.7",
    # For UJSONResponse
    "ujson >=4.0.1,!=4.0.2,!=4.1.0,!=4.2.0,!=4.3.0,!=5.0.0,!=5.1.0",

// rundir

// Copyright 2012 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Issue 4230: inlining bug for composite literal in
// if, for, switch statements.