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// Copyright 2009 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.
The runtime package contains operations that interact with Go's runtime system,
such as functions to control goroutines.
package runtime
// These functions are implemented in the base runtime library, ../../runtime/.
// Gosched yields the processor, allowing other goroutines to run. It does not
// suspend the current goroutine, so execution resumes automatically.
func Gosched()
// Goexit terminates the goroutine that calls it. No other goroutine is affected.
func Goexit()
// Breakpoint() executes a breakpoint trap.
func Breakpoint()
// Caller reports file and line number information about function invocations on
// the calling goroutine's stack. The argument is the number of stack frames to
// ascend, with 1 identifying the the caller of Caller. The return values report the
// program counter, file name, and line number within the file of the corresponding
// call. The boolean ok is false if it was not possible to recover the information.
func Caller(n int) (pc uintptr, file string, line int, ok bool)