原理和简介Valgrind follows each allocation in your program and tracks it to see if it is returned properly, continue to be referenced or is lost in space, which is a ‘memory leak’. And as any leak, give...
栈:alignas specifier (since C++11)
alignas specifier (since C++11) - cppreference.com
Specifies the alignment requirement of a type or an object.
Syntaxalignas( expression )
\1) expression must ...
Memory-mapped fileA memory-mapped file is a segment of virtual memory[1] that has been assigned a direct byte-for-byte correlation with some portion of a file or file-like resource.
This resource ...