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swap: Get rid of pointer casting for swapping structs 

These shouldn't haphazardly convert types
This commit is contained in:
Lioncash 2016-05-08 23:33:46 -04:00
parent 47ca79ba4b
commit d5b983a8c0
1 changed files with 5 additions and 5 deletions
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10
src/common/swap.h
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@ -510,35 +510,35 @@ bool operator==(const S &p, const swap_struct_t<T, F> v) {
template <typename T> template <typename T>
struct swap_64_t { struct swap_64_t {
static T swap(T x) { static T swap(T x) {
return (T)Common::swap64(*(u64 *)&x); return static_cast<T>(Common::swap64(x));
} }
}; };
template <typename T> template <typename T>
struct swap_32_t { struct swap_32_t {
static T swap(T x) { static T swap(T x) {
return (T)Common::swap32(*(u32 *)&x); return static_cast<T>(Common::swap32(x));
} }
}; };
template <typename T> template <typename T>
struct swap_16_t { struct swap_16_t {
static T swap(T x) { static T swap(T x) {
return (T)Common::swap16(*(u16 *)&x); return static_cast<T>(Common::swap16(x));
} }
}; };
template <typename T> template <typename T>
struct swap_float_t { struct swap_float_t {
static T swap(T x) { static T swap(T x) {
return (T)Common::swapf(*(float *)&x); return static_cast<T>(Common::swapf(x));
} }
}; };
template <typename T> template <typename T>
struct swap_double_t { struct swap_double_t {
static T swap(T x) { static T swap(T x) {
return (T)Common::swapd(*(double *)&x); return static_cast<T>(Common::swapd(x));
} }
}; };