Function cbm_ui_config_load

src/ui/config.c:111–162

}

void cbm_ui_config_load(cbm_ui_config_t *cfg) {
    if (!cfg) {
        return;
    }
    cfg->ui_enabled = CBM_UI_DEFAULT_ENABLED;
    cfg->ui_port = CBM_UI_DEFAULT_PORT;

    char path[CBM_SZ_1K];
    cbm_ui_config_path(path, (int)sizeof(path));

    size_t length = 0;
    bool opened = false;
    char *buffer = config_read_file(path, &length, &opened);
    if (!opened) {
        /* No config file — auto-enable UI if binary has embedded assets */
        if (CBM_EMBEDDED_FILE_COUNT > 0) {
            cfg->ui_enabled = true;
        }
        return;
    }
    if (!buffer) {
        return;
    }

    yyjson_doc *doc = yyjson_read(buffer, length, 0);
    free(buffer);
    if (!doc) {
        cbm_log_warn("ui.config.corrupt", "path", path);
        return; /* corrupt JSON → defaults */
    }

    yyjson_val *root = yyjson_doc_get_root(doc);
    if (!yyjson_is_obj(root)) {
        yyjson_doc_free(doc);
        return;
    }

    yyjson_val *v_enabled = yyjson_obj_get(root, "ui_enabled");
    if (yyjson_is_bool(v_enabled)) {
        cfg->ui_enabled = yyjson_get_bool(v_enabled);
    }

    yyjson_val *v_port = yyjson_obj_get(root, "ui_port");
    if (yyjson_is_int(v_port)) {
        int64_t port = yyjson_get_int(v_port);
        if (port > 0 && port <= 65535) {
            cfg->ui_port = (int)port;
        }
    }

    yyjson_doc_free(doc);
}

/* ── Save ────────────────────────────────────────────────────── */