Type Alias esl_exception_handler_f 

pub type esl_exception_handler_f = Option<unsafe extern "C" fn(errcode: c_int, use_errno: c_int, sourcefile: *mut c_char, sourceline: c_int, format: *mut c_char, argp: *mut __va_list_tag)>;

9. The API declarations for easel.c

Aliased Type

pub enum esl_exception_handler_f {
    None,
    Some(unsafe extern "C" fn(i32, i32, *mut i8, i32, *mut i8, *mut __va_list_tag)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(i32, i32, *mut i8, i32, *mut i8, *mut __va_list_tag))

Some value of type T.