pkg syscall (freebsd-riscv64), const SYS___ACL_DELETE_FD = 352 #53466
pkg syscall (freebsd-riscv64), const SYS___ACL_DELETE_FD ideal-int #53466
pkg syscall (freebsd-riscv64), const SYS___ACL_DELETE_FILE = 351 #53466
pkg syscall (freebsd-riscv64), const SYS___ACL_DELETE_FILE ideal-int #53466
pkg syscall (freebsd-riscv64), const SYS___ACL_DELETE_LINK = 427 #53466
pkg syscall (freebsd-riscv64), const SYS___ACL_DELETE_LINK ideal-int #53466

<p>
The built-in function <code>delete</code> removes the element with key
<code>k</code> from a <a href="#Map_types">map</a> <code>m</code>. The
value <code>k</code> must be <a href="#Assignability">assignable</a>
to the key type of <code>m</code>.
</p>

<pre class="grammar">
delete(m, k)  // remove element m[k] from map m
</pre>

<p>

// returns the number of elements copied, which will be the minimum of
// len(src) and len(dst).
func copy(dst, src []Type) int

// The delete built-in function deletes the element with the specified key
// (m[key]) from the map. If m is nil or there is no such element, delete
// is a no-op.
func delete(m map[Type]Type1, key Type)

// The len built-in function returns the length of v, according to its type:
//

	if in.macros[name] == nil {
		in.Error("#undef for undefined macro:", name)
	}
	// Newline must be next.
	tok := in.Stack.Next()
	if tok != '\n' {
		in.Error("syntax error in #undef for macro:", name)
	}
	delete(in.macros, name)
}

func (in *Input) Push(r TokenReader) {
	if len(in.tr) > 100 {
		in.Error("input recursion")
	}
	in.Stack.Push(r)
}

func (in *Input) Close() {

pkg syscall (freebsd-386), const SYS_EXIT = 1
pkg syscall (freebsd-386), const SYS_EXTATTRCTL = 355
pkg syscall (freebsd-386), const SYS_EXTATTR_DELETE_FD = 373
pkg syscall (freebsd-386), const SYS_EXTATTR_DELETE_FILE = 358
pkg syscall (freebsd-386), const SYS_EXTATTR_DELETE_LINK = 414
pkg syscall (freebsd-386), const SYS_EXTATTR_GET_FD = 372
pkg syscall (freebsd-386), const SYS_EXTATTR_GET_FILE = 357

			paxHdrs[paxGNUSparseMinor] = "0"
			paxHdrs[paxGNUSparseName] = realName
			paxHdrs[paxGNUSparseRealSize] = strconv.FormatInt(realSize, 10)
			paxHdrs[paxSize] = strconv.FormatInt(hdr.Size, 10)
			delete(paxHdrs, paxPath) // Recorded by paxGNUSparseName
		}
	*/
	_ = realSize

	// Write PAX records to the output.
	isGlobal := hdr.Typeflag == TypeXGlobalHeader
	if len(paxHdrs) > 0 || isGlobal {

pkg debug/elf, const R_LARCH_ALIGN R_LARCH #63725
pkg debug/elf, const R_LARCH_CFA = 104 #63725
pkg debug/elf, const R_LARCH_CFA R_LARCH #63725
pkg debug/elf, const R_LARCH_DELETE = 101 #63725
pkg debug/elf, const R_LARCH_DELETE R_LARCH #63725
pkg debug/elf, const R_LARCH_PCREL20_S2 = 103 #63725
pkg debug/elf, const R_LARCH_PCREL20_S2 R_LARCH #63725
pkg debug/elf, const R_LARCH_SUB6 = 106 #63725

	}
	s, err := io.ReadAll(stat)
	if err != nil {
		return err
	}
	if string(s) == goVersion {
		return nil
	}

	goroot, err := findGoroot()
	if err != nil {
		return err
	}

	// Delete the device's GOROOT, GOPATH and any leftover test data,
	// and recreate GOROOT.
	if err := adb("exec-out", "rm", "-rf", deviceRoot); err != nil {
		return err
	}

	// Build Go for Android.

	print(a)
}
</pre>

<p>
the assignment to <code>a</code> is not followed by
any synchronization event, so it is not guaranteed to be
observed by any other goroutine.
In fact, an aggressive compiler might delete the entire <code>go</code> statement.
</p>

<p>
If the effects of a goroutine must be observed by another goroutine,
use a synchronization mechanism such as a lock or channel

				Name:       "file2",
				PAXRecords: map[string]string{"path": "file2"},
			}, nil},
			testHeader{Header{
				Typeflag:   TypeXGlobalHeader,
				PAXRecords: map[string]string{"path": ""}, // Should delete "path", but keep "mtime"
			}, nil},
			testHeader{Header{
				Typeflag: TypeReg, Name: "file3",
			}, nil},
			testHeader{Header{
				Typeflag:   TypeReg,
				Name:       "file4",