function

ffi.toString

Not implemented in Bun

function toString(
pointer: bigint
): null | string;

Reads a NUL-terminated UTF-8 string from native memory.

If pointer is 0n, null is returned.

This function does not validate that pointer refers to readable memory or that the pointed-to data is terminated with \0. Passing an invalid pointer, a pointer to freed memory, or a pointer to bytes without a terminating NUL can read unrelated memory, crash the process, or produce truncated or garbled output.