-static inline uint32_t
-align_u32(uint32_t v, uint32_t a)
-{
- assert(a != 0 && a == (a & -a));
- return (v + a - 1) & ~(a - 1);
-}
-
-static inline uint32_t
-align_u32_npot(uint32_t v, uint32_t a)
-{
- return (v + a - 1) / a * a;
-}
-
-static inline uint64_t
-align_u64(uint64_t v, uint64_t a)
-{
- assert(a != 0 && a == (a & -a));
- return (v + a - 1) & ~(a - 1);
-}
-
-static inline int32_t
-align_i32(int32_t v, int32_t a)
-{
- assert(a != 0 && a == (a & -a));
- return (v + a - 1) & ~(a - 1);
-}
-
-/** Alignment must be a power of 2. */
-static inline bool
-tu_is_aligned(uintmax_t n, uintmax_t a)
-{
- assert(a == (a & -a));
- return (n & (a - 1)) == 0;
-}
-
-static inline uint32_t
-round_up_u32(uint32_t v, uint32_t a)
-{
- return (v + a - 1) / a;
-}
-
-static inline uint64_t
-round_up_u64(uint64_t v, uint64_t a)
-{
- return (v + a - 1) / a;
-}
-
-static inline uint32_t
-tu_minify(uint32_t n, uint32_t levels)
-{
- if (unlikely(n == 0))
- return 0;
- else
- return MAX2(n >> levels, 1);
-}
-static inline float
-tu_clamp_f(float f, float min, float max)
-{
- assert(min < max);
-
- if (f > max)
- return max;
- else if (f < min)
- return min;
- else
- return f;
-}
-
-static inline bool
-tu_clear_mask(uint32_t *inout_mask, uint32_t clear_mask)
-{
- if (*inout_mask & clear_mask) {
- *inout_mask &= ~clear_mask;
- return true;
- } else {
- return false;
- }
-}
-