xcode exc_breakpoint 在调试中是什么意思？
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What does exc_breakpoint mean in debugging?
提问by user4951
- This bug show only ocassionally The bug in xcode shows
- 此错误仅偶尔显示 xcode 中的错误显示
exc_breakpoint (code=exc_i386_bpt, subcode=0x0)
exc_breakpoint（代码=exc_i386_bpt，子代码=0x0）
This is the screenshot of the bug:
这是错误的屏幕截图：
Bonus: If anyone can tell me how to "copy" the error message it'll be appreciated
奖励：如果有人能告诉我如何“复制”错误消息，我将不胜感激
In immediate window the log says:
在即时窗口中，日志显示：
2012-06-04 12:08:17.097 BadgerNew[866:17003] Reachability Flag Status:-R -----l- networkStatusForFlags
2012-06-04 12:08:17.097 BadgerNew [866:17003] 可达性标志状态：-R -----l- networkStatusForFlags
The code around the project is pretty much fool proof. I am very surprised that we have a bug there.
围绕该项目的代码几乎是万无一失的。我很惊讶我们在那里有一个错误。
+(NSString *) Json_StringGetter:(NSString *) URL{
CM(@"Json string getter");
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:URL]];
DLog(@"request:%@",request);
PO(URL);
PO(request);
__block NSError *error=nil;
__block NSURLResponse *urlresponse=nil;
__block NSData *response = nil;
__block NSString *json_string=nil;
//[Tools computeTimeWithName:FUNC block:^{
response= [NSURLConnection sendSynchronousRequest:request returningResponse:&urlresponse error:&error];
json_string = [[NSString alloc] initWithData:response encoding:NSUTF8StringEncoding];
//}];
if (error) {
DLog(@"error at jsonparser:%@",urlresponse);
DLog(@"error at jsonparser:%@",error);
DLog(@"I break points here");
}
return json_string;
}
回答by user4951
The issue is I break when the URL is loading. That's why I got this issue.
问题是我在加载 URL 时中断了。这就是我遇到这个问题的原因。
It basically says that you press break point. If I just run the code without breaking this issue never show up.
它基本上是说你按下了断点。如果我只是运行代码而不破坏这个问题就永远不会出现。
