【发布时间】:2014-07-25 09:20:18
【问题描述】:
我正在尝试使用 plist 文件来保存一些数据。
但应用在启动时崩溃。
调整.xm:
#define hackBundlePath @"/Library/MobileSubstrate/DynamicLibraries/testBundle.bundle"
NSMutableDictionary *modsDict = [[NSMutableDictionary alloc] init];
%ctor {
NSBundle *bundle = [[NSBundle alloc] initWithPath:hackBundlePath];
NSString *path = [bundle pathForResource:@"HackData" ofType:@"plist"];
NSFileManager *fileManager = [NSFileManager defaultManager];
if ([fileManager fileExistsAtPath: path]) {
modsDict = [[NSMutableDictionary alloc] initWithContentsOfFile:path];
}
else {
[modsDict setObject:FALSE forKey:@"test"];
[modsDict setObject:FALSE forKey:@"test1"];
[modsDict setObject:FALSE forKey:@"test2"];
[modsDict writeToFile:[bundle bundlePath] atomically: TRUE];
}
}
生成文件:
include theos/makefiles/common.mk
TWEAK_NAME = test
test_FILES = Tweak.xm ModsTableViewController.mm
test_FRAMEWORKS = Foundation UIKit CoreFoundation
include $(THEOS_MAKE_PATH)/tweak.mk
BUNDLE_NAME = testBundle
testBundle_INSTALL_PATH = /Library/MobileSubstrate/DynamicLibraries
include $(THEOS)/makefiles/bundle.mk
包是在正确的位置创建的,但是在启动应用程序后,似乎没有创建 plist 文件。所以我想我可以说问题应该出在writeToFile 方法或之前
【问题讨论】:
-
writeToFile:atomically:方法有一个返回值。请尝试查看。我不能 100% 确定将FALSE传递给setObject:forKey:是否有效。
标签: ios cydia theos cydia-substrate