这个问题看起来十分刁钻，不过稍有常识的人都知道，制定 C 标准的那帮语言律师也不是吃白饭的，对这种奇奇怪怪的问题一定会有定义。 我们翻阅 C17 标准 草案 N2176，在 7.22.3 节里，有如下说法： The order and contiguity of storage allocated by successive calls to the aligned ...
Summary: Library interposition is a useful technique for tuning performance, collecting runtime statistics, or debugging applications. This article offers helpful tips and tools for working with the ...
I recently presented arguments for and against using dynamic memory allocation in C and C++ programs. 1 I do agree that truly safety-critical systems should avoid using dynamic allocation because the ...
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