Clean up defines lacking spaces

include/global.h

@@ -89,7 +89,7 @@
 // There are cases where GF does a&(n-1) where we would really like to have a%n, because
 // if n is changed to a value that isn't a power of 2 then a&(n-1) is unlikely to work as
 // intended, and a%n for powers of 2 isn't always optimized to use &.
-#define MOD(a, n)(((n) & ((n)-1)) ? ((a) % (n)) : ((a) & ((n)-1)))
+#define MOD(a, n) (((n) & ((n)-1)) ? ((a) % (n)) : ((a) & ((n)-1)))
 
 // Extracts the upper 16 bits of a 32-bit number
 #define HIHALF(n) (((n) & 0xFFFF0000) >> 16)
@@ -130,7 +130,7 @@
     f;                       \
 })
 
-#define DIV_ROUND_UP(val, roundBy)(((val) / (roundBy)) + (((val) % (roundBy)) ? 1 : 0))
+#define DIV_ROUND_UP(val, roundBy) (((val) / (roundBy)) + (((val) % (roundBy)) ? 1 : 0))
 
 #define ROUND_BITS_TO_BYTES(numBits) DIV_ROUND_UP(numBits, 8)