<compose failure [corrupt log]>

[singpolyma]

Environment

• Platform+version: iOS 18
• FLEX version: 5.22.10

Bug Report

The system log area just shows lines saying <compose failure [corrupt log]> -- these lines seem to appear at the same time as the log lines show in xcode when plugged in so I think they are the real log lines but just not showing for some reason

[wangjy2020]

+1

[weiminghuaa]

from chatgpt, there is another way to get log (include print log, the same as xcoode console), it working for me:

- (void)startWithStreamBlock:(void (^)(NSString *log))streamBlock {
    // Save original stdout
    self.stdoutCopy = dup(STDOUT_FILENO);

    // Create pipe
    self.pipe = [NSPipe pipe];
    dup2(self.pipe.fileHandleForWriting.fileDescriptor, STDOUT_FILENO);
    dup2(self.pipe.fileHandleForWriting.fileDescriptor, STDERR_FILENO);

    // Listen on pipe
    __weak typeof(self) weakSelf = self;
    self.pipe.fileHandleForReading.readabilityHandler = ^(NSFileHandle *handle) {
        NSData *data = handle.availableData;
        if (data.length > 0) {
            NSString *str = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
            if (str) {
                streamBlock(str);
                // Always forward back to Xcode console
                write(weakSelf.stdoutCopy == -1 ? STDOUT_FILENO : weakSelf.stdoutCopy, data.bytes, data.length);
            }
        }
    };
}

the whole file: https://github.com/weiminghuaa/FLEX/blob/9f9c97e2a5627176889f0d777f8ca26c5aca8bfb/Classes/GlobalStateExplorers/SystemLog/FLEXNewLogController.m