init2

include/macros.h

@@ -0,0 +1,28 @@
+#ifndef _MACROS_H_
+#define _MACROS_H_
+
+#define ARRAY_COUNT(arr) (s32)(sizeof(arr) / sizeof(arr[0]))
+
+#define GLUE(a, b) a ## b
+#define GLUE2(a, b) GLUE(a, b)
+
+// Avoid compiler warnings for unused variables
+#ifdef __GNUC__
+#define UNUSED __attribute__((unused))
+#else
+#define UNUSED
+#endif
+
+// Ignore GLOBAL_ASM blocks when syntax-checking with GCC
+#ifdef __GNUC__
+#define GLOBAL_ASM(...)
+#endif
+
+// Static assertions
+#ifdef __GNUC__
+#define STATIC_ASSERT(cond, msg) _Static_assert(cond, msg)
+#else
+#define STATIC_ASSERT(cond, msg) typedef char GLUE2(static_assertion_failed, __LINE__)[(cond) ? 1 : -1]
+#endif
+
+#endif