Code review of a code example in the C++Standard.:)

[Vladimir Grigoriev]

In the section «11.4.3 Non-static member functions» of the C++23 Standard there is present the following code example (example 1):

 

void tnode::set(const char* w, tnode* l, tnode* r) {

    count = strlen(w)+1;

    if (sizeof(tword)<=count)

        perror("tnode string too long");

    strcpy(tword,w);

    left = l;

    right = r;

}

 

Should it be

 

    if (sizeof(tword)<count)

 

instead of

 

    if (sizeof(tword)<=count)

 

?

 

With best regards

(Vlad from Moscow)

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