可以把char index 换成 unsigned char index或者int index,但是至于int index为什么不报错,这个不太清楚了,可能int表示范围很大,一般不会越界变成负数吧。 警告: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers] 原因是const修饰的指针变量赋值给了普通指针变量。那么const修饰...
The exception that is thrown when a null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.
no integers in sight, really. I don't think there is a way in C# without unsafe code to find out about the implementation of nullpointers, nor is there in the standard any like guarantee. Might be wrong there. BTW: As long as there are no nullable...
The exception that is thrown when a null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.
The exception that is thrown when a null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.
The exception that is thrown when a null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.
The exception that is thrown when a null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.C# Kopeeri public class ArgumentNullException : ArgumentExceptionInheritance Object Exception SystemException ArgumentException ArgumentNullException ...
To create a scalar pointer, the ptr_new function is called: Sign in to download full-size image In this example, a new pointer p is created, which points to a float value of 1.0. To access the variable pointed to by the pointer p, the pointer must be dereferenced. The dereference ope...
Problem Description I get "BUG: kernel NULL pointer dereference, address: 0000000000000000", and clinfo freezes halfway through. After running a few other programs, all GPU-based applications freeze while starting. This is after upgradin...
"The function evaluation requires all threads to run" while accessing music library through wmp.dll "The left-hand side of an assignment must be a variable, property or indexer". Help? "The remote server returned an error: (401) Unauthorized" "Typewriter" like effect in a C# Console applica...