Add MIN and MAX helper macros

2026-02-26 20:12:28 +01:00
parent 7bdd0dfe2c
commit a72bfd3902
1 changed files with 4 additions and 0 deletions
--- a/sdk/xtdk/xtdefs.h
+++ b/sdk/xtdk/xtdefs.h
@@ -74,6 +74,10 @@
 /* Macro for calculating size of a field in the structure */
 #define FIELD_SIZE(Structure, Field)           (sizeof(((Structure *)0)->Field))

+/* Macros for calculating minimum and maximum of two values */
+#define MIN(A, B)                              (((A) < (B)) ? (A) : (B))
+#define MAX(A, B)                              (((A) > (B)) ? (A) : (B))
+
 /* Macro that page-aligns a virtual address */
 #define PAGE_ALIGN(VirtualAddress)             ((PVOID)((ULONG_PTR)VirtualAddress & ~MM_PAGE_MASK))