当我尝试使用此代码写入文件时:
NSString *path = [[NSBundle mainBundle] pathForResource:@"default" ofType:@"txt"];
NSError *error = nil;
NSString*s = @"some text";
BOOL successful = [s writeToFile:path atomically:YES encoding:NSUTF8StringEncoding error:&error];
NSLog(@"%@",error);
NSLog(@"%d",successful);
什么都没发生。NSLog 说:
(null)
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