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#![allow(nonstandard_style)]
#![allow(dead_code)]
#![cfg(windows)]
use libc::{c_long, c_ulong, c_void};
pub type DWORD = c_ulong;
pub type LONG = c_long;
pub type ULONG_PTR = usize;
pub type LPVOID = *mut c_void;
pub const EXCEPTION_MAXIMUM_PARAMETERS: usize = 15;
pub const EXCEPTION_NONCONTINUABLE: DWORD = 0x1; // Noncontinuable exception
pub const EXCEPTION_UNWINDING: DWORD = 0x2; // Unwind is in progress
pub const EXCEPTION_EXIT_UNWIND: DWORD = 0x4; // Exit unwind is in progress
pub const EXCEPTION_TARGET_UNWIND: DWORD = 0x20; // Target unwind in progress
pub const EXCEPTION_COLLIDED_UNWIND: DWORD = 0x40; // Collided exception handler call
pub const EXCEPTION_UNWIND: DWORD = EXCEPTION_UNWINDING | EXCEPTION_EXIT_UNWIND |
EXCEPTION_TARGET_UNWIND |
EXCEPTION_COLLIDED_UNWIND;
#[repr(C)]
pub struct EXCEPTION_RECORD {
pub ExceptionCode: DWORD,
pub ExceptionFlags: DWORD,
pub ExceptionRecord: *mut EXCEPTION_RECORD,
pub ExceptionAddress: LPVOID,
pub NumberParameters: DWORD,
pub ExceptionInformation: [LPVOID; EXCEPTION_MAXIMUM_PARAMETERS],
}
#[repr(C)]
pub struct EXCEPTION_POINTERS {
pub ExceptionRecord: *mut EXCEPTION_RECORD,
pub ContextRecord: *mut CONTEXT,
}
pub enum UNWIND_HISTORY_TABLE {}
#[repr(C)]
pub struct RUNTIME_FUNCTION {
pub BeginAddress: DWORD,
pub EndAddress: DWORD,
pub UnwindData: DWORD,
}
pub enum CONTEXT {}
#[repr(C)]
pub struct DISPATCHER_CONTEXT {
pub ControlPc: LPVOID,
pub ImageBase: LPVOID,
pub FunctionEntry: *const RUNTIME_FUNCTION,
pub EstablisherFrame: LPVOID,
pub TargetIp: LPVOID,
pub ContextRecord: *const CONTEXT,
pub LanguageHandler: LPVOID,
pub HandlerData: *const u8,
pub HistoryTable: *const UNWIND_HISTORY_TABLE,
}
#[repr(C)]
pub enum EXCEPTION_DISPOSITION {
ExceptionContinueExecution,
ExceptionContinueSearch,
ExceptionNestedException,
ExceptionCollidedUnwind,
}
pub use self::EXCEPTION_DISPOSITION::*;
extern "system" {
#[unwind(allowed)]
pub fn RaiseException(dwExceptionCode: DWORD,
dwExceptionFlags: DWORD,
nNumberOfArguments: DWORD,
lpArguments: *const ULONG_PTR);
#[unwind(allowed)]
pub fn RtlUnwindEx(TargetFrame: LPVOID,
TargetIp: LPVOID,
ExceptionRecord: *const EXCEPTION_RECORD,
ReturnValue: LPVOID,
OriginalContext: *const CONTEXT,
HistoryTable: *const UNWIND_HISTORY_TABLE);
#[unwind(allowed)]
pub fn _CxxThrowException(pExceptionObject: *mut c_void, pThrowInfo: *mut u8);
}
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