Function nemo_relay_scope_handle_metadata

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Generated from cargo doc --no-deps -p nemo-relay -p nemo-relay-adaptive -p nemo-relay-ffi.

#[unsafe(no_mangle)]pub unsafe extern "C" fn nemo_relay_scope_handle_metadata(
    ptr: *const FfiScopeHandle,
) -> *mut c_char

Return the scope metadata as a JSON C string, or null if no metadata is set. Caller must free the result with nemo_relay_string_free.

Safety

ptr must be a valid FfiScopeHandle pointer or null.