转载自:
http://code4app.com/snippets/one/%E5%A6%82%E6%9E%9C%E4%BD%BF%E5%B7%A5%E7%A8%8B%E4%B8%AD%E7%9A%84%E6%89%80%E6%9C%89NSLog%E4%B8%8D%E6%89%93%E5%8D%B0/53ff3888933bf04d058b505f#s1
http://code4app.com/snippets/one/%E5%A6%82%E6%9E%9C%E4%BD%BF%E5%B7%A5%E7%A8%8B%E4%B8%AD%E7%9A%84%E6%89%80%E6%9C%89NSLog%E4%B8%8D%E6%89%93%E5%8D%B0/53ff3888933bf04d058b505f#s1
如果使工程中的所有NSLog不打印
写在pch文件中,项目调成release模式,所有NSLog都不打印。
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#ifndef
DEBUG #
define NSLog(...) #endif |