ddn.util.monaco.common

enum AddressFamily ConnectionStatus ProcessStatus

class AccessDenied InvalidPID KernelProcess MonacoException NoSuchProcess PlatformNotSupported ProcessTerminated ResourceUnavailable TimeoutExpired ZombieProcess

fn currentPlatform enforceMonaco enumToString isValidEnum

Types 13

classMonacoException : Exception

Base exception for all monaco errors.

All exceptions thrown by the monaco library inherit from this class.

Constructors

this(string msg, string file = __FILE__, size_t line = __LINE__)Constructs a new MonacoException.

classNoSuchProcess : MonacoException

Exception thrown when a process is not found or has terminated.

Constructors

this(int pid, string file = __FILE__, size_t line = __LINE__)Constructs a new NoSuchProcess exception.

classAccessDenied : MonacoException

Exception thrown when insufficient permissions are available to access a resource.

Constructors

this(string resource, string file = __FILE__, size_t line = __LINE__)Constructs a new AccessDenied exception.

classTimeoutExpired : MonacoException

Exception thrown when an operation times out.

Constructors

this(string operation, string file = __FILE__, size_t line = __LINE__)Constructs a new TimeoutExpired exception.

classResourceUnavailable : MonacoException

Exception thrown when a system resource is temporarily unavailable.

Constructors

this(string resource, string file = __FILE__, size_t line = __LINE__)Constructs a new ResourceUnavailable exception.

classZombieProcess : MonacoException

Exception thrown when attempting to operate on a zombie process.

Zombie processes are terminated processes that haven't been reaped by their parent.

Constructors

this(int pid, string file = __FILE__, size_t line = __LINE__)Constructs a new ZombieProcess exception.

classKernelProcess : MonacoException

Exception thrown when attempting to operate on a kernel process.

Kernel processes run in kernel space and cannot be accessed like normal processes.

Constructors

this(int pid, string file = __FILE__, size_t line = __LINE__)Constructs a new KernelProcess exception.

classInvalidPID : MonacoException

Exception thrown when an invalid process ID is provided.

Invalid PIDs are negative numbers, non-numeric values, or PIDs outside valid range.

Constructors

this(int pid, string reason = null, string file = __FILE__, size_t line = __LINE__)Constructs a new InvalidPID exception.

classPlatformNotSupported : MonacoException

Exception thrown when a feature is not supported on the current platform.

Some operations are only available on specific platforms.

Constructors

this(string feature, string platform = null, string file = __FILE__, size_t line = __LINE__)Constructs a new PlatformNotSupported exception.

classProcessTerminated : MonacoException

Exception thrown when a process terminates during an operation.

This can happen when a process exits while being queried or monitored.

Constructors

this(int pid, string operation, string file = __FILE__, size_t line = __LINE__)Constructs a new ProcessTerminated exception.

enumProcessStatus

Process status enumeration.

Represents the various states a process can be in.

RUNNINGProcess is currently running

SLEEPINGProcess is sleeping (interruptible)

DISK_SLEEPProcess is sleeping (uninterruptible disk sleep)

STOPPEDProcess is stopped (by a signal)

TRACING_STOPProcess is stopped for tracing (debugging)

ZOMBIEProcess is a zombie (terminated but not reaped)

DEADProcess is dead

WAKE_KILLProcess is waking up to be killed

WAKINGProcess is waking up

IDLEProcess is idle

LOCKEDProcess is locked in memory

WAITINGProcess is waiting (BSD-specific)

SUSPENDEDProcess is suspended (Windows-specific)

enumConnectionStatus

Network connection status enumeration.

Represents the various states a network connection can be in.

ESTABLISHEDConnection is established

SYN_SENTConnection attempt in progress (SYN sent)

SYN_RECVConnection attempt received (SYN received)

FIN_WAIT1Connection is closing (FIN sent, waiting for ACK)

FIN_WAIT2Connection is closing (FIN received, waiting for FIN)

TIME_WAITConnection is closed, waiting for delayed packets

CLOSEConnection is closed

CLOSE_WAITConnection is closing (received FIN, waiting for application)

LAST_ACKConnection is closing (waiting for final ACK)

LISTENConnection is listening for incoming connections

CLOSINGConnection is closing (both sides closing simultaneously)

NONENo connection state

enumAddressFamily

Address family enumeration.

Represents the different types of network addresses.

INETIPv4 address family

INET6IPv6 address family

UNIXUnix domain socket address family

LINKLink layer address family (MAC addresses)

Functions 4

fnPlatform currentPlatform() @safe @nogc nothrowGets the current platform.

fnbool isValidEnum(E)(E value) if (is(E == enum)) @safe @nogc nothrowChecks if a value is a valid enum member.

fnstring enumToString(E)(E value) if (is(E == enum)) @safeConverts an enum value to its string representation.

fnvoid enforceMonaco(bool condition, string message, string file = __FILE__, size_t line = __LINE__) @safeEnforces that a condition is true, throwing a MonacoException if not.