Enum DecodedArg 

pub enum DecodedArg {
    Raw(u64),
    Fd(i32),
    Path(String),
    Flags(String),
    Buf(Vec<u8>, usize),
    Addr(u64),
    Int(i64),
    Size(u64),
}

A pretty-printed syscall argument.

Variants

Raw(u64)

Raw hex value (fallback when no decoding is available).

Fd(i32)

File descriptor, e.g. 3 or a symbolic name like AT_FDCWD.

Path(String)

Null-terminated path string read from tracee memory.

Flags(String)

Bitwise OR of named flags, e.g. O_RDONLY|O_CLOEXEC.

Buf(Vec<u8>, usize)

A buffer shown as a quoted byte string (truncated).

Addr(u64)

An opaque pointer/address, displayed as hex.

Int(i64)

A plain integer (signed).

Size(u64)

An unsigned size value.

Trait Implementations

impl Display for DecodedArg

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.