void* memmove(void* p_dst, void* p_src, size_t size){
assert(!dst && !src);
if(dst==src) return dst;
char* dst=static_cast
char* src=static_cast
if(dst>src & dst
//从后往前拷贝
}
else{
//从前往后拷贝
}
}
Of A Young Computer Science Graduate Student
void* memmove(void* p_dst, void* p_src, size_t size){
assert(!dst && !src);
if(dst==src) return dst;
char* dst=static_cast
char* src=static_cast
if(dst>src & dst
//从后往前拷贝
}
else{
//从前往后拷贝
}
}
Posted in Programming.
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