在C或C++编程中,警告信息“no return statement in function returning non-void [-werror=return-type]”指出了一个常见的编译时问题。以下是对这个问题的详细解释和建议: 警告信息的含义: 这个警告表明,在一个应该返回非void类型值的函数中,编译器没有找到任何return语句。在C和C++中,如果一个函数被声明为返回...
plz help me out form this error " Compilation error: no return statement in function returning non-void [-Werror=return-type] " Poko-AppscommentedFeb 10, 2023• edited Hey there . 'postedSSID' function supposed to return a String value , but it's not returning any hence the error . ...
exit status 1- Compilation error: no return statement in function returning non-void [-Werror=return-type] you just need add in the String postedSSID() this line: return postedSSID; should be like this: String postedSSID() { String postedSSID = input("s"); ...
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求翻译:No return value is specified in a return statement in a function which is not of the void type.是什么意思?待解决 悬赏分:1 - 离问题结束还有 No return value is specified in a return statement in a function which is not of the void type....
Adding __declspec(noreturn) to a function that is expected to return can result in undefined behavior.ExampleIn the following example, when the argument for isZeroOrPositive is negative, fatal is called. There isn't a return statement in that control path, which results in warning C4715 that...
The following statement(from your code) is calling the default constructor, which is no more present(as you have defined a default constructor). Hence you are getting the compile-time-errorerror: no matching function for call to ‘TreeNode::TreeNode()’ ...
The NOERROR statement performs the same function as the NOERROR keyword on the JTOPTS statement. You can use NOERROR statements with, or instead of, the NOERROR keyword. By creating NOERROR statements, you can specify a greater number of error codes than is possible with only the NOERROR ...
60 35 H:\OCC\student simulator program 2.cpp [Error] no matching function for call to 'student::student(int, double, int, const char [6])' 60 35 H:\OCC\student simulator program 2.cpp [Error] candidates are: 22 2 H:\OCC\student simulator program 2.cpp student::student() 22 2 ...
type); break; } return new NextResponse(JSON.stringify({ received: true }), { status: 200, headers: { 'Content-Type': 'application/json', }, }); } // Helper function to read raw request body async function readRawBody(req: NextRequest): Promise<string> { if (!req.body) { ...