doc: use ASCII in .texi files where UTF-8 isn't needed

[gnulib.git] / tests / test-sha1.c

diff --git a/tests/test-sha1.c b/tests/test-sha1.c
index 0cfb309..9a3e3cb 100644 (file)
--- a/tests/test-sha1.c
+++ b/tests/test-sha1.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005, 2008 Free Software Foundation
+ * Copyright (C) 2005, 2008-2014 Free Software Foundation, Inc.
  * Written by Simon Josefsson
  *
  * This program is free software: you can redistribute it and/or modify
@@ -23,23 +23,23 @@
 #include "sha1.h"
 
 int
-main (int argc, char *argv[])
+main (void)
 {
-  char *in1 = "abcdefgh";
-  char *out1 = "\x42\x5a\xf1\x2a\x07\x43\x50\x2b"
+  const char *in1 = "abcdefgh";
+  const char *out1 = "\x42\x5a\xf1\x2a\x07\x43\x50\x2b"
     "\x32\x2e\x93\xa0\x15\xbc\xf8\x68\xe3\x24\xd5\x6a";
   char buf[SHA1_DIGEST_SIZE];
 
   if (memcmp (sha1_buffer (in1, strlen (in1), buf),
-             out1, SHA1_DIGEST_SIZE) != 0)
+              out1, SHA1_DIGEST_SIZE) != 0)
     {
       size_t i;
       printf ("expected:\n");
       for (i = 0; i < SHA1_DIGEST_SIZE; i++)
-       printf ("%02x ", out1[i] & 0xFF);
+        printf ("%02x ", out1[i] & 0xFF);
       printf ("\ncomputed:\n");
       for (i = 0; i < SHA1_DIGEST_SIZE; i++)
-       printf ("%02x ", buf[i] & 0xFF);
+        printf ("%02x ", buf[i] & 0xFF);
       printf ("\n");
       return 1;
     }