Install Free Gold Price Widget!
Install Free Gold Price Widget!
Install Free Gold Price Widget!
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- CloseHandle function (handleapi. h) - Win32 apps | Microsoft Learn
In general, CloseHandle invalidates the specified object handle, decrements the object's handle count, and performs object retention checks After the last handle to an object is closed, the object is removed from the system
- c++ - Is it safe to call CloseHandle (handle) who handle is NULL . . .
Closing a NULL handle only causes the call to fail and incurs the expense of a system call In practice it is safe without requiring an SEH VEH handler
- C++进阶— gt; CloseHandle详解及CloseHandle后线程未停 - CSDN博客
CloseHandle函数读入一个句柄参数，释放其内存。Microsoft的文档里给它的函数定义是： BOOL WINAPI CloseHandle( _In_ HANDLE hObject ); 它返回bool类型，若成功释放句柄，就返回true，否则返回false。 句柄也是系统资源，每次用完都要还给系统。
- CloseHandle - cs. rpi. edu
CloseHandle invalidates the specified object handle, decrements the object's handle count, and performs object retention checks After the last handle to an object is closed, the object is removed from the system Closing a thread handle does not terminate the associated thread
- CloseHandle (kernel32) - pinvoke. net
External values of type 'bool' could represent a 1-byte (e g C++ bool), 2-byte (e g COM VARIANT_BOOL) or 4-byte (e g Windows BOOL) value The distinction is less important for parameters, but for the return, the value would be stored in either (on x86) AL (1 byte), AX (2 bytes) or EAX (4 bytes)
- closeHandle 函数 (handleapi. h) - Win32 apps | Microsoft Learn
创建这些对象的函数的文档指出，完成对象后应使用 CloseHandle ，以及关闭句柄后对对象挂起的操作会发生什么情况。 通常， CloseHandle 会使指定的对象句柄失效，减少对象的句柄计数，并执行对象保留检查。
- Win32 File API CloseHandle function - EaseFilter
In general, CloseHandle invalidates the specified object handle, decrements the object's handle count, and performs object retention checks After the last handle to an object is closed, the object is removed from the system
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