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Closes #315

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hsutter 2017-07-24 11:52:25 -07:00
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@ -680,11 +680,13 @@ You don't need to write error handlers for errors caught at compile time.
if (bits < 32) if (bits < 32)
cerr << "Int too small\n" cerr << "Int too small\n"
This example is easily simplified This example fails to achieve what it is trying to achieve (because overflow is undefined) and should be replaced with a simple `static_assert`:
// Int is an alias used for integers // Int is an alias used for integers
static_assert(sizeof(Int) >= 4); // do: compile-time check static_assert(sizeof(Int) >= 4); // do: compile-time check
Or better still just use the type system and replace `Int` with `int32_t`.
##### Example ##### Example
void read(int* p, int n); // read max n integers into *p void read(int* p, int n); // read max n integers into *p