1 files changed, 18 insertions, 0 deletions
diff --git a/source/blender/blenlib/intern/math_base_inline.c b/source/blender/blenlib/intern/math_base_inline.c
index 4a213f5fe74..fb71e84c23e 100644
--- a/source/blender/blenlib/intern/math_base_inline.c
+++ b/source/blender/blenlib/intern/math_base_inline.c
@@ -370,6 +370,24 @@ MINLINE uint divide_ceil_u(uint a, uint b)
   return (a + b - 1) / b;
 }
 
+MINLINE uint64_t divide_ceil_ul(uint64_t a, uint64_t b)
+{
+  return (a + b - 1) / b;
+}
+
+/**
+ * Returns \a a if it is a multiple of \a b or the next multiple or \a b after \b a .
+ */
+MINLINE uint ceil_to_multiple_u(uint a, uint b)
+{
+  return divide_ceil_u(a, b) * b;
+}
+
+MINLINE uint64_t ceil_to_multiple_ul(uint64_t a, uint64_t b)
+{
+  return divide_ceil_ul(a, b) * b;
+}
+
 MINLINE int mod_i(int i, int n)
 {
   return (i % n + n) % n;