class IO::FileDescriptor
- IO::FileDescriptor
- IO
- Reference
- Object
Overview
An IO over a file descriptor.
Included Modules
- Crystal::System::FileDescriptor
- IO::Buffered
Direct Known Subclasses
Defined in:
stdlib/file.crInstance Method Summary
-
#copy_range_from(src : self, length : Int) : Int64
In-kernel copy between two file descriptors using the copy_file_range syscall
- #write_at(buffer, offset) : Int64
Instance methods inherited from module IO::Evented
evented_sendfile(limit : Int, errno_msg : String, &) : Int64
evented_sendfile
Instance methods inherited from class IO
skip(bytes_count : Int) : Int64
skip,
skip_to_end : Int64
skip_to_end
Class methods inherited from class IO
copy(src, dst, limit : Int) : Int64copy(src, dst) : Int64 copy
Instance Method Detail
def copy_range_from(src : self, length : Int) : Int64
#
In-kernel copy between two file descriptors using the copy_file_range syscall