more const here and there; so would benefit everyone

5 files changed, 17 insertions, 17 deletions

diff --git a/sys/lib/libz/crc32.c b/sys/lib/libz/crc32.c
index 88a8cc86dca..fb2be41b985 100644
--- a/sys/lib/libz/crc32.c
+++ b/sys/lib/libz/crc32.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: crc32.c,v 1.3 1997/11/07 15:57:46 niklas Exp $ */
+/* $OpenBSD: crc32.c,v 1.4 1998/05/30 02:20:50 mickey Exp $ */
 /* crc32.c -- compute the CRC-32 of a data stream
  * Copyright (C) 1995-1996 Mark Adler
  * For conditions of distribution and use, see copyright notice in zlib.h 
@@ -47,7 +47,7 @@ local void make_crc_table()
   int n, k;
   uLong poly;            /* polynomial exclusive-or pattern */
   /* terms of polynomial defining this crc (except x^32): */
-  static Byte p[] = {0,1,2,4,5,7,8,10,11,12,16,22,23,26};
+  static const Byte p[] = {0,1,2,4,5,7,8,10,11,12,16,22,23,26};
 
   /* make exclusive-or pattern from polynomial (0xedb88320L) */
   poly = 0L;
diff --git a/sys/lib/libz/infblock.c b/sys/lib/libz/infblock.c
index b6f1fab48a3..dd93f18f754 100644
--- a/sys/lib/libz/infblock.c
+++ b/sys/lib/libz/infblock.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: infblock.c,v 1.3 1997/11/07 15:57:47 niklas Exp $	*/
+/*	$OpenBSD: infblock.c,v 1.4 1998/05/30 02:20:51 mickey Exp $	*/
 
 /* infblock.c -- interpret and process block types to last block
  * Copyright (C) 1995-1996 Mark Adler
@@ -14,7 +14,7 @@
 struct inflate_codes_state {int dummy;}; /* for buggy compilers */
 
 /* Table for deflate from PKZIP's appnote.txt. */
-local uInt border[] = { /* Order of the bit length code lengths */
+local const uInt border[] = { /* Order of the bit length code lengths */
         16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15};
 
 /*
diff --git a/sys/lib/libz/inftrees.c b/sys/lib/libz/inftrees.c
index ab872d65fdc..02ddb678223 100644
--- a/sys/lib/libz/inftrees.c
+++ b/sys/lib/libz/inftrees.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: inftrees.c,v 1.5 1997/11/07 15:57:50 niklas Exp $	*/
+/*	$OpenBSD: inftrees.c,v 1.6 1998/05/30 02:20:52 mickey Exp $	*/
 
 /* inftrees.c -- generate Huffman trees for efficient decoding
  * Copyright (C) 1995-1996 Mark Adler
@@ -29,8 +29,8 @@ local int huft_build OF((
     uIntf *,            /* code lengths in bits */
     uInt,               /* number of codes */
     uInt,               /* number of "simple" codes */
-    uIntf *,            /* list of base values for non-simple codes */
-    uIntf *,            /* list of extra bits for non-simple codes */
+    const uIntf *,      /* list of base values for non-simple codes */
+    const uIntf *,      /* list of extra bits for non-simple codes */
     inflate_huft * FAR*,/* result: starting table */
     uIntf *,            /* maximum lookup bits (returns actual) */
     z_streamp ));       /* for zalloc function */
@@ -41,18 +41,18 @@ local voidpf falloc OF((
     uInt));             /* size of item */
 
 /* Tables for deflate from PKZIP's appnote.txt. */
-local uInt cplens[31] = { /* Copy lengths for literal codes 257..285 */
+local const uInt cplens[31] = { /* Copy lengths for literal codes 257..285 */
         3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31,
         35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0};
         /* actually lengths - 2; also see note #13 above about 258 */
-local uInt cplext[31] = { /* Extra bits for literal codes 257..285 */
+local const uInt cplext[31] = { /* Extra bits for literal codes 257..285 */
         0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2,
         3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0, 192, 192}; /* 192==invalid */
-local uInt cpdist[30] = { /* Copy offsets for distance codes 0..29 */
+local const uInt cpdist[30] = { /* Copy offsets for distance codes 0..29 */
         1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193,
         257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145,
         8193, 12289, 16385, 24577};
-local uInt cpdext[30] = { /* Extra bits for distance codes */
+local const uInt cpdext[30] = { /* Extra bits for distance codes */
         0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6,
         7, 7, 8, 8, 9, 9, 10, 10, 11, 11,
         12, 12, 13, 13};
@@ -102,8 +102,8 @@ local int huft_build(b, n, s, d, e, t, m, zs)
 uIntf *b;               /* code lengths in bits (all assumed <= BMAX) */
 uInt n;                 /* number of codes (assumed <= N_MAX) */
 uInt s;                 /* number of simple-valued codes (0..s-1) */
-uIntf *d;               /* list of base values for non-simple codes */
-uIntf *e;               /* list of extra bits for non-simple codes */  
+const uIntf *d;         /* list of base values for non-simple codes */
+const uIntf *e;         /* list of extra bits for non-simple codes */  
 inflate_huft * FAR *t;  /* result: starting table */
 uIntf *m;               /* maximum lookup bits, returns actual */
 z_streamp zs;           /* for zalloc function */
diff --git a/sys/lib/libz/infutil.c b/sys/lib/libz/infutil.c
index 67ce0b0a1be..48583a0981f 100644
--- a/sys/lib/libz/infutil.c
+++ b/sys/lib/libz/infutil.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: infutil.c,v 1.2 1997/11/07 15:57:51 niklas Exp $	*/
+/*	$OpenBSD: infutil.c,v 1.3 1998/05/30 02:20:53 mickey Exp $	*/
 
 /* inflate_util.c -- data and routines common to blocks and codes
  * Copyright (C) 1995-1996 Mark Adler
@@ -14,7 +14,7 @@
 struct inflate_codes_state {int dummy;}; /* for buggy compilers */
 
 /* And'ing with mask[n] masks the lower n bits */
-uInt inflate_mask[17] = {
+const uInt inflate_mask[17] = {
     0x0000,
     0x0001, 0x0003, 0x0007, 0x000f, 0x001f, 0x003f, 0x007f, 0x00ff,
     0x01ff, 0x03ff, 0x07ff, 0x0fff, 0x1fff, 0x3fff, 0x7fff, 0xffff
diff --git a/sys/lib/libz/infutil.h b/sys/lib/libz/infutil.h
index 1518e34188f..285c85c8950 100644
--- a/sys/lib/libz/infutil.h
+++ b/sys/lib/libz/infutil.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: infutil.h,v 1.2 1997/11/07 15:57:51 niklas Exp $	*/
+/*	$OpenBSD: infutil.h,v 1.3 1998/05/30 02:20:54 mickey Exp $	*/
 
 /* infutil.h -- types and macros common to blocks and codes
  * Copyright (C) 1995-1996 Mark Adler
@@ -88,7 +88,7 @@ struct inflate_blocks_state {
 #define LOAD {LOADIN LOADOUT}
 
 /* masks for lower bits (size given to avoid silly warnings with Visual C++) */
-extern uInt inflate_mask[17];
+extern const uInt inflate_mask[17];
 
 /* copy as much as possible from the sliding window to the output area */
 extern int inflate_flush OF((