Function logStackSlot

agent/stack.ts:75–102

(
    index: number,
    slot: NativePointer,
    snapshot: StackSnapshot,
    previous?: StackSnapshot | null,
    markers?: StackMarkers,
)

}

function logStackSlot(
    index: number,
    slot: NativePointer,
    snapshot: StackSnapshot,
    previous?: StackSnapshot | null,
    markers?: StackMarkers,
): void {
    const offset = `+0x${(index * Process.pointerSize).toString(16).padStart(4, "0")}`;
    try {
        const value = slot.readPointer();
        const valueText = value.toString();
        snapshot[offset] = valueText;
        const changed = previous !== undefined && previous !== null && previous[offset] !== valueText;
        const symbol = resolveAddress(value);
        const line = [
            colorize("[stk]", "gray"),
            colorize(padLeft(offset, 7), "yellow"),
            colorize(padRight(slot, 14), "cyan"),
            "=>",
            colorize(padRight(value, 20), changed ? "red" : symbol.length > 0 ? "green" : "gray"),
            symbol.length > 0 ? colorize(symbol, changed ? "red" : "magenta") : "",
            markers === undefined ? "" : formatMarkers(slot, value, markers),
        ].filter((part) => part.length > 0).join(" ");
        log(line);
    } catch (error) {
        log(`[stk] ${offset} ${slot} => <read failed: ${String(error)}>`, "red");
    }
}

interface StackMarkers {
    sp: NativePointer;