Function json_skip

gguf-tools/deepseek4-quantize.c:295–299

                } else if (js[i] == '\\') {
                    esc = true;
                } else if (js[i] == '"') {
                    break;
                }
            }
            if (i >= (int)len) die("bad JSON: unterminated string");
            json_add(&d, JT_STRING, start, i, parent);
            continue;
        }