SplitScript reference / Signature / findIn

Signature.findIn

Method

Signature.findIn(bytes: [u8], start: u32) -> u32?

Finds the first complete match at or after a byte offset.

Returns None when no match fits. Searching again from the previous match plus one includes overlapping matches. The input array is unchanged.

Parameters

• bytes: Bytes to search without reading process memory.
• start: First candidate offset, including this position.

Effects: pure

Runtime behavior: available everywhere; synchronous

Examples

Search bytes already read from memory

let position = sig"A? ?? 0B".findIn([0xa1, 0x00, 0x0b], 0)