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-rw-r--r--coreutils/md5sum.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/coreutils/md5sum.c b/coreutils/md5sum.c
index 3458f2e..ad40780 100644
--- a/coreutils/md5sum.c
+++ b/coreutils/md5sum.c
@@ -91,7 +91,7 @@
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifndef _MD5_H
-#define _MD5_H 1
+static const int _MD5_H = 1;
#include <stdio.h>
@@ -251,7 +251,7 @@ void *md5_finish_ctx(struct md5_ctx *ctx, void *resbuf)
int md5_stream(FILE *stream, void *resblock)
{
/* Important: BLOCKSIZE must be a multiple of 64. */
-#define BLOCKSIZE 4096
+static const int BLOCKSIZE = 4096;
struct md5_ctx ctx;
char buffer[BLOCKSIZE + 72];
size_t sum;
@@ -529,7 +529,7 @@ void md5_process_block(const void *buffer, size_t len, struct md5_ctx *ctx)
/* The minimum length of a valid digest line in a file produced
by `md5sum FILE' and read by `md5sum -c'. This length does
not include any newline character at the end of a line. */
-#define MIN_DIGEST_LINE_LENGTH 35 /* 32 - message digest length
+static const int MIN_DIGEST_LINE_LENGTH = 35; /* 32 - message digest length
2 - blank and binary indicator
1 - minimum filename length */