C++ 错误：没有值的返回语句，在函数中返回“void*”[-fpermissive]
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/18024406/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
error: return-statement with no value, in function returning ‘void*’ [-fpermissive]
提问by user2529727
When trying to "make" a file I keep getting the following error:
尝试“制作”文件时，我不断收到以下错误：
error: return-statement with no value, in function returning ‘void*' [-fpermissive]
I can show the code to people who would like to see, but I would rather send it over a message.
我可以向想看的人展示代码，但我更愿意通过消息发送。
I've searched some and some people suggest it's a compiling error that is common in "newer" compilers... and yes, I updated mine yesterday. Horrid idea.
我搜索了一些，有些人认为这是“较新”编译器中常见的编译错误……是的，我昨天更新了我的。可怕的想法。
回答by pippin1289
The error means that in your function:
该错误意味着在您的函数中：
void* foo(...);
You have a statement:
你有一个声明：
return;
But the compiler expects a value to be provided:
但是编译器希望提供一个值：
return myVoidPtr;
