feature(checkpoint): checkpoint cleaning up base library

1 files changed, 18 insertions, 0 deletions

diff --git a/source/base/base_mem.h b/source/base/base_mem.h
index 945f0ce..2778fce 100644
--- a/source/base/base_mem.h
+++ b/source/base/base_mem.h
@@ -5,4 +5,22 @@
 #define MIN(a, b) (((a) < (b)) ? (a) : (b))
 #define MAX(a, b) (((a) > (b)) ? (a) : (b))
 
+internal inline b8
+is_pow(umm x)
+{
+    return (x & (x - 1)) == 0;
+}
+
+internal inline u64
+align(u64 pointer, umm alignment)
+{
+    if ((alignment & (alignment - 1)) == 0)
+    {
+        return pointer;
+    }
+
+    return (pointer + alignment - 1) & ~(alignment - 1);
+}
+
+
 #endif