shithub: riscv

Info  •  Files  •  Log  •  Branches

gefs: remove dead code

--- a/sys/src/cmd/gefs/dat.h

+++ b/sys/src/cmd/gefs/dat.h

@@ -346,7 +346,7 @@

 	vlong	gen;

 };

-struct Key{

+struct Key {

 	char	*k;

 	int	nk;

 };

--- a/sys/src/cmd/gefs/hash.c

+++ b/sys/src/cmd/gefs/hash.c

@@ -31,26 +31,8 @@

 #include "dat.h"

 #include "fns.h"

-#define _le64toh(x) \

-	GBIT64((char*)&x)

-

-

-#define ROTATE(x, b) (u64int)( ((x) << (b)) | ( (x) >> (64 - (b))) )

-

-#define HALF_ROUND(a,b,c,d,s,t)			\

-	a += b; c += d;				\

-	b = ROTATE(b, s) ^ a;			\

-	d = ROTATE(d, t) ^ c;			\

-	a = ROTATE(a, 32);

-

-#define DOUBLE_ROUND(v0,v1,v2,v3)		\

-	HALF_ROUND(v0,v1,v2,v3,13,16);		\

-	HALF_ROUND(v2,v1,v0,v3,17,21);		\

-	HALF_ROUND(v0,v1,v2,v3,13,16);		\

-	HALF_ROUND(v2,v1,v0,v3,17,21);

-

 #define rotate_right(v, k)\

-	((v >> k) | (v << (64 - k)))

+	(((v) >> (k)) | ((v) << (64 - (k))))

 #define read_u64(ptr) \

 	(*(u64int*)ptr)

 #define read_u32(ptr) \

-- 

⑨