Enum minidump::CrashReason

pub enum CrashReason {
    MacGeneral(ExceptionCodeMac, u32),
    MacBadAccessKern(ExceptionCodeMacBadAccessKernType),
    MacBadAccessArm(ExceptionCodeMacBadAccessArmType),
    MacBadAccessPpc(ExceptionCodeMacBadAccessPpcType),
    MacBadAccessX86(ExceptionCodeMacBadAccessX86Type),
    MacBadInstructionArm(ExceptionCodeMacBadInstructionArmType),
    MacBadInstructionPpc(ExceptionCodeMacBadInstructionPpcType),
    MacBadInstructionX86(ExceptionCodeMacBadInstructionX86Type),
    MacArithmeticArm(ExceptionCodeMacArithmeticArmType),
    MacArithmeticPpc(ExceptionCodeMacArithmeticPpcType),
    MacArithmeticX86(ExceptionCodeMacArithmeticX86Type),
    MacSoftware(ExceptionCodeMacSoftwareType),
    MacBreakpointArm(ExceptionCodeMacBreakpointArmType),
    MacBreakpointPpc(ExceptionCodeMacBreakpointPpcType),
    MacBreakpointX86(ExceptionCodeMacBreakpointX86Type),
    MacResource(ExceptionCodeMacResourceType, u64, u64),
    MacGuard(ExceptionCodeMacGuardType, u64, u64),
    LinuxGeneral(ExceptionCodeLinux, u32),
    LinuxSigill(ExceptionCodeLinuxSigillKind),
    LinuxSigtrap(ExceptionCodeLinuxSigtrapKind),
    LinuxSigbus(ExceptionCodeLinuxSigbusKind),
    LinuxSigfpe(ExceptionCodeLinuxSigfpeKind),
    LinuxSigsegv(ExceptionCodeLinuxSigsegvKind),
    LinuxSigsys(ExceptionCodeLinuxSigsysKind),
    WindowsGeneral(ExceptionCodeWindows),
    WindowsWinError(WinErrorWindows),
    WindowsWinErrorWithFacility(WinErrorFacilityWindows, WinErrorWindows),
    WindowsNtStatus(NtStatusWindows),
    WindowsAccessViolation(ExceptionCodeWindowsAccessType),
    WindowsInPageError(ExceptionCodeWindowsInPageErrorType, u64),
    WindowsStackBufferOverrun(u64),
    WindowsUnknown(u32),
    Unknown(u32, u32),
}

The reason for a process crash.

Variants

MacGeneral(ExceptionCodeMac, u32)

A Mac/iOS error code with no other interesting details.

MacBadAccessKern(ExceptionCodeMacBadAccessKernType)

MacBadAccessArm(ExceptionCodeMacBadAccessArmType)

MacBadAccessPpc(ExceptionCodeMacBadAccessPpcType)

MacBadAccessX86(ExceptionCodeMacBadAccessX86Type)

MacBadInstructionArm(ExceptionCodeMacBadInstructionArmType)

MacBadInstructionPpc(ExceptionCodeMacBadInstructionPpcType)

MacBadInstructionX86(ExceptionCodeMacBadInstructionX86Type)

MacArithmeticArm(ExceptionCodeMacArithmeticArmType)

MacArithmeticPpc(ExceptionCodeMacArithmeticPpcType)

MacArithmeticX86(ExceptionCodeMacArithmeticX86Type)

MacSoftware(ExceptionCodeMacSoftwareType)

MacBreakpointArm(ExceptionCodeMacBreakpointArmType)

MacBreakpointPpc(ExceptionCodeMacBreakpointPpcType)

MacBreakpointX86(ExceptionCodeMacBreakpointX86Type)

MacResource(ExceptionCodeMacResourceType, u64, u64)

MacGuard(ExceptionCodeMacGuardType, u64, u64)

LinuxGeneral(ExceptionCodeLinux, u32)

A Linux/Android error code with no other interesting metadata.

LinuxSigill(ExceptionCodeLinuxSigillKind)

LinuxSigtrap(ExceptionCodeLinuxSigtrapKind)

LinuxSigbus(ExceptionCodeLinuxSigbusKind)

LinuxSigfpe(ExceptionCodeLinuxSigfpeKind)

LinuxSigsegv(ExceptionCodeLinuxSigsegvKind)

LinuxSigsys(ExceptionCodeLinuxSigsysKind)

WindowsGeneral(ExceptionCodeWindows)

A Windows error code with no other interesting metadata.

WindowsWinError(WinErrorWindows)

A Windows error from winerror.h.

WindowsWinErrorWithFacility(WinErrorFacilityWindows, WinErrorWindows)

A Windows error for a specific facility from winerror.h.

WindowsNtStatus(NtStatusWindows)

A Windows error from ntstatus.h

WindowsAccessViolation(ExceptionCodeWindowsAccessType)

ExceptionCodeWindows::EXCEPTION_ACCESS_VIOLATION but with details on the kind of access.

WindowsInPageError(ExceptionCodeWindowsInPageErrorType, u64)

ExceptionCodeWindows::EXCEPTION_IN_PAGE_ERROR but with details on the kind of access. Second argument is a windows NTSTATUS value.

WindowsStackBufferOverrun(u64)

ExceptionCodeWindows::EXCEPTION_STACK_BUFFER_OVERRUN with an accompanying windows FAST_FAIL value.

WindowsUnknown(u32)

A Windows error with no known mapping.

Unknown(u32, u32)

Implementations

impl CrashReason

pub fn from_windows_code(exception_code: u32) -> CrashReason

Heuristically identifies what kind of windows exception code this is.

Augments CrashReason::from_windows_error by also including ExceptionCodeWindows. Appropriate for an actual crash reason.

pub fn from_windows_error(error_code: u32) -> CrashReason

Heuristically identifies what kind of windows error code this is.

Appropriate for things like LastErrorValue() which may be non-fatal.

pub fn from_windows_error_with_facility(error_code: u32) -> Option<CrashReason>

pub fn from_windows_exception( raw: &MINIDUMP_EXCEPTION_STREAM, _cpu: Cpu ) -> Option<CrashReason>

pub fn from_mac_exception( raw: &MINIDUMP_EXCEPTION_STREAM, cpu: Cpu ) -> Option<CrashReason>

pub fn from_linux_exception( raw: &MINIDUMP_EXCEPTION_STREAM, _cpu: Cpu ) -> Option<CrashReason>

Trait Implementations

impl Clone for CrashReason

fn clone(&self) -> CrashReason

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CrashReason

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for CrashReason

fn fmt(&self, f: &mut Formatter<'_>) -> Result

A string describing the crash reason.

This is OS- and possibly CPU-specific. For example, “EXCEPTION_ACCESS_VIOLATION” (Windows), “EXC_BAD_ACCESS / KERN_INVALID_ADDRESS” (Mac OS X), “SIGSEGV” (other Unix).

impl PartialEq for CrashReason

fn eq(&self, other: &CrashReason) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CrashReason

impl Eq for CrashReason

impl StructuralPartialEq for CrashReason