runtime

package standard library

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Versions in this module

go1

go1.18.10

Jan 10, 2023 GO-2023-1840

GO-2023-1840: Unsafe behavior in setuid/setgid binaries in runtime

Changes in this version

+ const Compiler

+ const GOARCH

+ const GOOS

+ var MemProfileRate int = defaultMemProfileRate(512 * 1024)

+ func BlockProfile(p []BlockProfileRecord) (n int, ok bool)

+ func Breakpoint()

+ func CPUProfile() []byte

+ func Caller(skip int) (pc uintptr, file string, line int, ok bool)

+ func Callers(skip int, pc []uintptr) int

+ func GC()

+ func GOMAXPROCS(n int) int

+ func GOROOT() string

+ func Goexit()

+ func GoroutineProfile(p []StackRecord) (n int, ok bool)

+ func Gosched()

+ func KeepAlive(x any)

+ func LockOSThread()

+ func MemProfile(p []MemProfileRecord, inuseZero bool) (n int, ok bool)

+ func MutexProfile(p []BlockProfileRecord) (n int, ok bool)

+ func NumCPU() int

+ func NumCgoCall() int64

+ func NumGoroutine() int

+ func ReadMemStats(m *MemStats)

+ func ReadTrace() []byte

+ func SetBlockProfileRate(rate int)

+ func SetCPUProfileRate(hz int)

+ func SetCgoTraceback(version int, traceback, context, symbolizer unsafe.Pointer)

+ func SetFinalizer(obj any, finalizer any)

+ func SetMutexProfileFraction(rate int) int

+ func Stack(buf []byte, all bool) int

+ func StartTrace() error

+ func StopTrace()

+ func ThreadCreateProfile(p []StackRecord) (n int, ok bool)

+ func UnlockOSThread()

+ func Version() string

+ type BlockProfileRecord struct

+ Count int64

+ Cycles int64

+ type Error interface

+ RuntimeError func()

+ type Frame struct

+ Entry uintptr

+ File string

+ Func *Func

+ Function string

+ Line int

+ PC uintptr

+ type Frames struct

+ func CallersFrames(callers []uintptr) *Frames

+ func (ci *Frames) Next() (frame Frame, more bool)

+ type Func struct

+ func FuncForPC(pc uintptr) *Func

+ func (f *Func) Entry() uintptr

+ func (f *Func) FileLine(pc uintptr) (file string, line int)

+ func (f *Func) Name() string

+ type MemProfileRecord struct

+ AllocBytes int64

+ AllocObjects int64

+ FreeBytes int64

+ FreeObjects int64

+ Stack0 [32]uintptr

+ func (r *MemProfileRecord) InUseBytes() int64

+ func (r *MemProfileRecord) InUseObjects() int64

+ func (r *MemProfileRecord) Stack() []uintptr

+ type MemStats struct

+ Alloc uint64

+ BuckHashSys uint64

+ BySize [61]struct{ ... }

+ DebugGC bool

+ EnableGC bool

+ Frees uint64

+ GCCPUFraction float64

+ GCSys uint64

+ HeapAlloc uint64

+ HeapIdle uint64

+ HeapInuse uint64

+ HeapObjects uint64

+ HeapReleased uint64

+ HeapSys uint64

+ LastGC uint64

+ Lookups uint64

+ MCacheInuse uint64

+ MCacheSys uint64

+ MSpanInuse uint64

+ MSpanSys uint64

+ Mallocs uint64

+ NextGC uint64

+ NumForcedGC uint32

+ NumGC uint32

+ OtherSys uint64

+ PauseEnd [256]uint64

+ PauseNs [256]uint64

+ PauseTotalNs uint64

+ StackInuse uint64

+ StackSys uint64

+ Sys uint64

+ TotalAlloc uint64

+ type StackRecord struct

+ Stack0 [32]uintptr

+ func (r *StackRecord) Stack() []uintptr

+ type TypeAssertionError struct

+ func (*TypeAssertionError) RuntimeError()

+ func (e *TypeAssertionError) Error() string