Method: FFI::Libfuse::FuseOperations#readlink

Defined in:

lib/ffi/libfuse/fuse_operations.rb

#readlink(path, target_buffer, buffer_size) ⇒ Integer

This method is abstract.

Resolve the target of a symbolic link

Parameters:

• path (String)
• target_buffer (FFI::Pointer) —

  The buffer should be filled with a null terminated string. The buffer size argument includes the space for the terminating null character. If the linkname is too long to fit in the buffer, it should be truncated.

• buffer_size (Integer)

Returns:

• (Integer) —

  0 for success.

# File 'lib/ffi/libfuse/fuse_operations.rb', line 144