// integer works around this bug.
static size_t min(size_t a, size_t b) { return a < b ? a : b; }
static size_t max(size_t a, size_t b) { return a > b ? a : b; }
-
+
// Workaround memcmp issue with null pointers (undefined behavior)
// by providing a specialized version
static int compareMemory(const char *Lhs, const char *Rhs, size_t Length) {
if (Length == 0) { return 0; }
return ::memcmp(Lhs,Rhs,Length);
}
-
+
public:
/// @name Constructors
/// @{
Start = min(Start, Length);
return StringRef(Data + Start, min(N, Length - Start));
}
-
+
/// Return a StringRef equal to 'this' but with the first \p N elements
/// dropped.
StringRef drop_front(unsigned N = 1) const {