Felix von Leitner wrote:
...
> Here is one of my functions:
>
> static inline int range_ptrinbuf(const void* buf,unsigned long len,const void* ptr) {
> register const char* c=(const char*)buf; /* no pointer arithmetic on void* */
> return (c && c+len>c && (const char*)ptr-c<len);
> }
>
> Of...

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