Function agent_tool_read

ds4_agent.c:5728–5737

    uint32_t text_bytes = 0;
    char *text = NULL;
    char *title = NULL;
    bool ok = ds4_kvstore_read_header(fp, &hdr, &text_bytes) &&
              agent_kv_read_text(fp, text_bytes, &text, err, err_len);
    if (ok && (hdr.ext_flags & DS4_KVSTORE_EXT_SESSION_TITLE))
        ok = agent_kv_read_title_trailer(fp, &hdr, &title, err, err_len);
    fclose(fp);
    if (!ok) {
        if (!err[0]) snprintf(err, err_len, "failed to read session");
        free(title);
        free(text);
        free(path);
        return false;
    }