contur::ISyscallHandler Class Reference

Interface for syscall handling. More...

#include <syscall_handler.h>

Public Member Functions
virtual	~ISyscallHandler ()=default
virtual Result< RegisterValue >	handle (SyscallId id, std::span< const RegisterValue > args, ProcessImage &caller)=0
	Handles a syscall request.

Detailed Description

Interface for syscall handling.

Implementations execute kernel-side logic for a syscall and return register-compatible results.

Definition at line 21 of file syscall_handler.h.

Constructor & Destructor Documentation

~ISyscallHandler()

virtual contur::ISyscallHandler::~ISyscallHandler ( )

virtualdefault

Member Function Documentation

handle()

virtual Result< RegisterValue > contur::ISyscallHandler::handle ( SyscallId id, std::span< const RegisterValue > args, ProcessImage & caller )

nodiscardpure virtual

Handles a syscall request.

Parameters

id	Syscall identifier.
args	Syscall arguments from user context.
caller	Calling process image.

Returns

RegisterValue result or an error code.

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The documentation for this class was generated from the following file:

• include/contur/syscall/syscall_handler.h