* sha1.h: Change to use version 3 of the GNU General Public License and tidy up formatting.

* sha1.c: Likewise.

1 files changed, 9 insertions, 9 deletions

diff --git a/ld/sha1.h b/ld/sha1.h
index 9545f0b..43b6dde 100644
--- a/ld/sha1.h
+++ b/ld/sha1.h
@@ -1,10 +1,12 @@
 /* Declarations of functions and data types used for SHA1 sum
    library functions.
-   Copyright (C) 2000, 2001, 2003, 2005, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2007 Free Software Foundation, Inc.
+
+   This file is part of the GNU Binutils.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any
+   Free Software Foundation; either version 3, or (at your option) any
    later version.
 
    This program is distributed in the hope that it will be useful,
@@ -17,10 +19,10 @@
    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 #ifndef SHA1_H
-# define SHA1_H 1
+#define SHA1_H 1
 
-# include <stdio.h>
-# include <stdint.h>
+#include <stdio.h>
+#include <stdint.h>
 
 /* Structure to save state of computation between the single steps.  */
 struct sha1_ctx
@@ -43,7 +45,7 @@ extern void sha1_init_ctx (struct sha1_ctx *ctx);
 /* Starting with the result of former calls of this function (or the
    initialization function update the context for the next LEN bytes
    starting at BUFFER.
-   It is necessary that LEN is a multiple of 64!!! */
+   It is necessary that LEN is a multiple of 64!  */
 extern void sha1_process_block (const void *buffer, size_t len,
 				struct sha1_ctx *ctx);
 
@@ -63,7 +65,6 @@ extern void sha1_process_bytes (const void *buffer, size_t len,
    aligned for a 32 bits value.  */
 extern void *sha1_finish_ctx (struct sha1_ctx *ctx, void *resbuf);
 
-
 /* Put result from CTX in first 20 bytes following RESBUF.  The result is
    always in little endian byte order, so that a byte-wise output yields
    to the wanted ASCII representation of the message digest.
@@ -72,7 +73,6 @@ extern void *sha1_finish_ctx (struct sha1_ctx *ctx, void *resbuf);
    aligned for a 32 bits value.  */
 extern void *sha1_read_ctx (const struct sha1_ctx *ctx, void *resbuf);
 
-
 /* Compute SHA1 message digest for bytes read from STREAM.  The
    resulting message digest number will be written into the 20 bytes
    beginning at RESBLOCK.  */
@@ -84,4 +84,4 @@ extern int sha1_stream (FILE *stream, void *resblock);
    digest.  */
 extern void *sha1_buffer (const char *buffer, size_t len, void *resblock);
 
-#endif
+#endif /* SHA1_H */