sys

package
v0.0.0-...-20d904f Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jan 10, 2025 License: Apache-2.0 Imports: 28 Imported by: 8

Documentation

Index

Constants

View Source 
const SIGCHLD = syscall.Signal(17)

Variables

View Source 
var ApplicationFullName string
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var ApplicationName string
View Source 
var ApplicationPath string
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var ErrAlreadyDaemon error = errors.New("ErrAlreadyDaemon")
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var ErrAlreadyWatchDog error = errors.New("ErrAlreadyWatchDog")
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var ErrAlreadyWatchDog2 error = errors.New("ErrAlreadyWatchDog2")
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var ErrNotSupportDaemon error = errors.New("ErrNotSupportDaemon")
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var IsCgoEnabled bool
View Source 
var MutexMap = xmap.NewMap[int64, *MutexEx]() //map[int64]*MutexEx

Functions

func AllocConsole 

func AllocConsole(args ...string)

func BytesToPointer 

func BytesToPointer(b []byte) unsafe.Pointer

func CPtrToBytes 

func CPtrToBytes(ptr unsafe.Pointer, l int) []byte

func CPtrToString 

func CPtrToString(ptr unsafe.Pointer, maxLen ...int) string

func CString 

func CString(name string) *byte

func Callback 

func Callback(arg1 *C.void, arg2 *C.void, arg3 *C.void, arg4 *C.void, arg5 *C.void, arg6 *C.void, arg7 *C.void, arg8 *C.void) *C.void

func CopyDir 

func CopyDir(srcPath string, dstPath string) error

CopyDir 复制一个文件目录

func CopyFile 

func CopyFile(dest, src string) error

func CopyFile2 

func CopyFile2(dstName, srcName string) error

func DefaultDaemon 

func DefaultDaemon() bool

func DefaultDog 

func DefaultDog(logFile string) bool

func ErrToFile 

func ErrToFile(filename string, mutiFile ...bool) bool

func FileExist 

func FileExist(filename string) bool

FileExist 检查文件或目录是否存在 如果由 filename 指定的文件或目录存在则返回 true，否则返回 false

func FileExist2 

func FileExist2(filename string) (bool, bool)

func FormatDir 

func FormatDir(dir string) string

func FormatDirRoot 

func FormatDirRoot(rootDir, dir string) string

func FreeConsole 

func FreeConsole()

func GetCallFunctionName 

func GetCallFunctionName(depth int) string

func GetCallInfo 

func GetCallInfo(depth int) string

func GetFileName 

func GetFileName(filename string) string

func GetFilePath 

func GetFilePath(filename string) string

GetFilePath 获取文件的路径

func GetFuncInfo 

func GetFuncInfo(v interface{}) (name string, file string, line int)

func GetFuncName 

func GetFuncName(f interface{}) string

func Go 

func Go(f interface{}, loop bool, arg ...interface{})

func GoBytes 

func GoBytes(c uintptr, l int) []byte

func GoExit 

func GoExit()

func GoID 

func GoID() int

func GoString 

func GoString(c unsafe.Pointer) string

func HideConsole 

func HideConsole() uint64

func IsFileValid 

func IsFileValid(f *os.File) bool

func IsNil 

func IsNil(i interface{}) bool

func IsSameType 

func IsSameType(t1, t2 reflect.Type) bool

func KillOneThread 

func KillOneThread()

func ListenSignal 

func ListenSignal(callback func(s os.Signal), signals []os.Signal)

func Mkdir 

func Mkdir(path string) string

func MoveFile 

func MoveFile(dest, src string) error

func NewCallback 

func NewCallback(fn interface{}) uintptr

func NewSysProcAttr 

func NewSysProcAttr(arg map[string]interface{}) *syscall.SysProcAttr

func OnPanic 

func OnPanic(logFile bool)

func RandShort 

func RandShort() string

func RandomUint32 

func RandomUint32() uint32

func RecoverFunc 

func RecoverFunc(file string, line int, errSave ...bool)

func ReopenStdout 

func ReopenStdout()

func SetConsoleTitle 

func SetConsoleTitle(text string)

func SetProcessName 

func SetProcessName(name string) error

The new name can be at most 16 bytes.

func SetPts 

func SetPts(pts_dev string) bool

func ShowConsole 

func ShowConsole() uint64

func ShowMessage 

func ShowMessage(title, text string, parent ...uintptr)

func StringToPointer 

func StringToPointer(str string) unsafe.Pointer

func ULimit 

func ULimit(max, cur int) error

func ULimitGet 

func ULimitGet() (int, int, error)

Types

type Channel 

type Channel struct {
	// contains filtered or unexported fields
}

func NewChannel 

func NewChannel(name string, capacity int) *Channel

func (*Channel) Close 

func (me *Channel) Close()

func (*Channel) Read 

func (me *Channel) Read(timeoutMs int) (interface{}, error)

func (*Channel) SetWaitClose 

func (me *Channel) SetWaitClose(second int)

func (*Channel) Write 

func (me *Channel) Write(data interface{}) error

type DogCallback 

type DogCallback func(restart *bool)

type GoRoutine 

type GoRoutine struct {
	GoId      int64
	CallInfo  string
	CallTime  int64
	IsExit    bool
	CallCount cast.Int64
}

func DumpGo 

func DumpGo() []*GoRoutine

type GoRoutineManager 

type GoRoutineManager struct {
	// contains filtered or unexported fields
}

func (*GoRoutineManager) Add 

func (r *GoRoutineManager) Add(callInfo string) *GoRoutine

func (*GoRoutineManager) Count 

func (r *GoRoutineManager) Count() int

func (*GoRoutineManager) Del 

func (r *GoRoutineManager) Del(id int64)

func (*GoRoutineManager) DumpGo 

func (r *GoRoutineManager) DumpGo() []*GoRoutine

func (*GoRoutineManager) Exit 

func (r *GoRoutineManager) Exit()

func (*GoRoutineManager) Go 

func (r *GoRoutineManager) Go(f interface{}, loop bool, arg ...interface{})

type GoRoutineSlice 

type GoRoutineSlice []*GoRoutine

func (GoRoutineSlice) Len 

func (g GoRoutineSlice) Len() int

func (GoRoutineSlice) Less 

func (g GoRoutineSlice) Less(i, j int) bool

func (GoRoutineSlice) Swap 

func (g GoRoutineSlice) Swap(i, j int)

type MutexEx 

type MutexEx struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func NewMutex 

func NewMutex(name string) *MutexEx

func (*MutexEx) Close 

func (me *MutexEx) Close()

func (*MutexEx) GetCallInfo 

func (me *MutexEx) GetCallInfo() (string, int)

func (*MutexEx) GetInfo 

func (me *MutexEx) GetInfo() string

func (*MutexEx) GetStatus 

func (me *MutexEx) GetStatus() int8

func (*MutexEx) IsLock 

func (me *MutexEx) IsLock() bool

func (*MutexEx) Lock 

func (me *MutexEx) Lock()

func (*MutexEx) LockInfo 

func (me *MutexEx) LockInfo(str string)

func (*MutexEx) RecordFile 

func (me *MutexEx) RecordFile(v bool, deepth int)

func (*MutexEx) Unlock 

func (me *MutexEx) Unlock()

func (*MutexEx) UnlockInfo 

func (me *MutexEx) UnlockInfo(str string)

type ProcCallback 

type ProcCallback func(args []interface{}, procInfo *ProcInfo)

type ProcInfo 

type ProcInfo struct {
	Wg *sync.WaitGroup //用于多个go 同步

	SyncCh chan int //用于多个go 同步
	// contains filtered or unexported fields
}

func (*ProcInfo) Exit 

func (me *ProcInfo) Exit(ret int)

func (*ProcInfo) GetCreateTime 

func (me *ProcInfo) GetCreateTime() int64

func (*ProcInfo) GetHandup 

func (me *ProcInfo) GetHandup() bool

func (*ProcInfo) GetName 

func (me *ProcInfo) GetName() string

func (*ProcInfo) GetProcId 

func (me *ProcInfo) GetProcId() int64

func (*ProcInfo) GetTick 

func (me *ProcInfo) GetTick() int64

func (*ProcInfo) GetTickInterval 

func (me *ProcInfo) GetTickInterval() int64

func (*ProcInfo) IsExit 

func (me *ProcInfo) IsExit() bool

func (*ProcInfo) Notify 

func (me *ProcInfo) Notify(v int)

func (*ProcInfo) SetFun 

func (me *ProcInfo) SetFun(name string, fun ProcCallback)

func (*ProcInfo) SetSleepMs 

func (me *ProcInfo) SetSleepMs(ms int)

type ProcMgr 

type ProcMgr struct {
	Id int64
	// contains filtered or unexported fields
}

///////////////////////////////ProcMgr/////////////////////////////////////// 

var Process *ProcMgr

func NewProcMgr 

func NewProcMgr() *ProcMgr

func (*ProcMgr) CheckProc 

func (me *ProcMgr) CheckProc()

func (*ProcMgr) CreateProc 

func (me *ProcMgr) CreateProc(name string, fun ProcCallback, args []interface{}) (*ProcInfo, bool)

callback: 

func Callback(args []interface{}, procInfo *goapi.ProcInfo){
	if me.bExit == false {
	}else{
		procInfo.Exit(1)
	}
}

func (*ProcMgr) CreateProc2 

func (me *ProcMgr) CreateProc2(name string, fun ProcCallback, args []interface{}) (*ProcInfo, bool)

不立即执行

func (*ProcMgr) EnableCheck 

func (me *ProcMgr) EnableCheck(v bool)

func (*ProcMgr) ExitAllProcess 

func (me *ProcMgr) ExitAllProcess()

func (*ProcMgr) GetFirstProcName 

func (me *ProcMgr) GetFirstProcName() string

func (*ProcMgr) GetProcCount 

func (me *ProcMgr) GetProcCount() int

func (*ProcMgr) GetProcMap 

func (me *ProcMgr) GetProcMap() map[int64]*ProcInfo

func (*ProcMgr) Lock 

func (me *ProcMgr) Lock()

func (*ProcMgr) Proc 

func (me *ProcMgr) Proc(args []interface{}, procInfo *ProcInfo)

func (*ProcMgr) Start 

func (me *ProcMgr) Start(procInfo *ProcInfo)

func (*ProcMgr) Unlock 

func (me *ProcMgr) Unlock()

func (*ProcMgr) Wait 

func (me *ProcMgr) Wait()

type ProcessGroup 

type ProcessGroup struct {
	// contains filtered or unexported fields
}

func ProcessGroupNew 

func ProcessGroupNew() *ProcessGroup

func (*ProcessGroup) Add 

func (me *ProcessGroup) Add(proc *ProcInfo)

func (*ProcessGroup) Stop 

func (me *ProcessGroup) Stop()

type RandEx 

type RandEx struct {
	// contains filtered or unexported fields
}

func NewRand 

func NewRand() *RandEx

func (*RandEx) Int 

func (me *RandEx) Int(max int) int

func (*RandEx) Int64 

func (me *RandEx) Int64(max int64) int64

func (*RandEx) Intn 

func (me *RandEx) Intn(min, max int) int

type WatchDog 

type WatchDog struct {
	// contains filtered or unexported fields
}

func NewWatchDog 

func NewWatchDog() *WatchDog

func (*WatchDog) AddEnv 

func (me *WatchDog) AddEnv(value string)

func (*WatchDog) AllocDebugConsole 

func (me *WatchDog) AllocDebugConsole() *os.File

func (*WatchDog) IsFileValid 

func (me *WatchDog) IsFileValid(f *os.File) bool

func (*WatchDog) RunDaemon 

func (me *WatchDog) RunDaemon(stdout *os.File) error

func (*WatchDog) RunWatchDog 

func (me *WatchDog) RunWatchDog(errDaemonFile, logPrefix string, stdout *os.File, stdin *os.File, callback ...DogCallback) error

die loop

func (*WatchDog) SetAppFilename 

func (me *WatchDog) SetAppFilename(filename string)

func (*WatchDog) SetStderr 

func (me *WatchDog) SetStderr(stderr *os.File)

func (*WatchDog) SetStdin 

func (me *WatchDog) SetStdin(stdin *os.File)

func (*WatchDog) SetStdout 

func (me *WatchDog) SetStdout(stdout *os.File)

Source Files

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Directories

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