safememset

[zog]

Hello,

I have a big struct which I want to set to 0 however I am not able to use the safememset
on that struct, I can only use it with chars. Is there a way to use safememset on a struct?

[richard]

You can use a reinterpret cast to interpret the struct as an array of chars and then use that as an argument to safememset(). For example:

Code: Select all

struct foo s;
safememset((s, char[]), 0, sizeof(s));

[zog]

Thanks Richard, that was exactly what I was looking for.