find_framebuffer

uconsole_sleep::hardware::framebuffer

Function find_framebuffer 

Source 
pub fn find_framebuffer() -> Result<Option<PathBuf>, Error>
Expand description

Find framebuffer device

ยงReturns

  • Ok(Some(PathBuf)) if framebuffer found
  • Ok(None) if not found
  • Err(Error) if error occurred