Remove unused n2ln, l2nn, n2l and l2n macros.

1 files changed, 1 insertions, 44 deletions

diff --git a/src/lib/libcrypto/rc2/rc2_local.h b/src/lib/libcrypto/rc2/rc2_local.h
index 64c9c5388d..dd5598760e 100644
--- a/src/lib/libcrypto/rc2/rc2_local.h
+++ b/src/lib/libcrypto/rc2/rc2_local.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: rc2_local.h,v 1.2 2023/07/07 08:29:37 beck Exp $ */
+/* $OpenBSD: rc2_local.h,v 1.3 2024/03/29 05:03:48 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -101,49 +101,6 @@
                                 }                                       \
                         }
 
-/* NOTE - c is not incremented as per n2l */
-#define n2ln(c,l1,l2,n) {                                               \
-                        c+=n;                                           \
-                        l1=l2=0;                                        \
-                        switch (n) {                                    \
-                        case 8: l2 =((unsigned long)(*(--(c))))    ;    \
-                        case 7: l2|=((unsigned long)(*(--(c))))<< 8;    \
-                        case 6: l2|=((unsigned long)(*(--(c))))<<16;    \
-                        case 5: l2|=((unsigned long)(*(--(c))))<<24;    \
-                        case 4: l1 =((unsigned long)(*(--(c))))    ;    \
-                        case 3: l1|=((unsigned long)(*(--(c))))<< 8;    \
-                        case 2: l1|=((unsigned long)(*(--(c))))<<16;    \
-                        case 1: l1|=((unsigned long)(*(--(c))))<<24;    \
-                                }                                       \
-                        }
-
-/* NOTE - c is not incremented as per l2n */
-#define l2nn(l1,l2,c,n) {                                               \
-                        c+=n;                                           \
-                        switch (n) {                                    \
-                        case 8: *(--(c))=(unsigned char)(((l2)    )&0xff);\
-                        case 7: *(--(c))=(unsigned char)(((l2)>> 8)&0xff);\
-                        case 6: *(--(c))=(unsigned char)(((l2)>>16)&0xff);\
-                        case 5: *(--(c))=(unsigned char)(((l2)>>24)&0xff);\
-                        case 4: *(--(c))=(unsigned char)(((l1)    )&0xff);\
-                        case 3: *(--(c))=(unsigned char)(((l1)>> 8)&0xff);\
-                        case 2: *(--(c))=(unsigned char)(((l1)>>16)&0xff);\
-                        case 1: *(--(c))=(unsigned char)(((l1)>>24)&0xff);\
-                                }                                       \
-                        }
-
-#undef n2l
-#define n2l(c,l)        (l =((unsigned long)(*((c)++)))<<24L,           \
-                         l|=((unsigned long)(*((c)++)))<<16L,           \
-                         l|=((unsigned long)(*((c)++)))<< 8L,           \
-                         l|=((unsigned long)(*((c)++))))
-
-#undef l2n
-#define l2n(l,c)        (*((c)++)=(unsigned char)(((l)>>24L)&0xff),     \
-                         *((c)++)=(unsigned char)(((l)>>16L)&0xff),     \
-                         *((c)++)=(unsigned char)(((l)>> 8L)&0xff),     \
-                         *((c)++)=(unsigned char)(((l)     )&0xff))
-
 #define C_RC2(n)                                                        \
         t=(x0+(x1& ~x3)+(x2&x3)+ *(p0++))&0xffff;                       \
         x0=(t<<1)|(t>>15);                                              \