sys/param.h cleanup, mostly using MINIMUM() and <limits.h>

ok dtucker

diff --git a/regress/usr.bin/ssh/unittests/authopt/tests.c b/regress/usr.bin/ssh/unittests/authopt/tests.c
index 4fedf0a..93b806e 100644 (file)
--- a/regress/usr.bin/ssh/unittests/authopt/tests.c
+++ b/regress/usr.bin/ssh/unittests/authopt/tests.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: tests.c,v 1.2 2021/07/24 01:54:23 djm Exp $ */
+/*     $OpenBSD: tests.c,v 1.3 2021/12/14 21:25:27 deraadt Exp $ */
 
 /*
  * Regress test for keys options functions.
@@ -7,7 +7,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/bitmap/tests.c b/regress/usr.bin/ssh/unittests/bitmap/tests.c
index 6789661..51f6d67 100644 (file)
--- a/regress/usr.bin/ssh/unittests/bitmap/tests.c
+++ b/regress/usr.bin/ssh/unittests/bitmap/tests.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: tests.c,v 1.1 2015/01/15 07:36:28 djm Exp $ */
+/*     $OpenBSD: tests.c,v 1.2 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for bitmap.h bitmap API
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/conversion/tests.c b/regress/usr.bin/ssh/unittests/conversion/tests.c
index c10d875..693625b 100644 (file)
--- a/regress/usr.bin/ssh/unittests/conversion/tests.c
+++ b/regress/usr.bin/ssh/unittests/conversion/tests.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: tests.c,v 1.3 2021/01/18 11:43:34 dtucker Exp $ */
+/*     $OpenBSD: tests.c,v 1.4 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for conversions
  *
@@ -6,10 +6,10 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>
+#include <limits.h>
 #include <string.h>
 
 #include "test_helper.h"

diff --git a/regress/usr.bin/ssh/unittests/hostkeys/test_iterate.c b/regress/usr.bin/ssh/unittests/hostkeys/test_iterate.c
index 6be074b..71f523b 100644 (file)
--- a/regress/usr.bin/ssh/unittests/hostkeys/test_iterate.c
+++ b/regress/usr.bin/ssh/unittests/hostkeys/test_iterate.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_iterate.c,v 1.7 2020/12/21 01:31:06 djm Exp $ */
+/*     $OpenBSD: test_iterate.c,v 1.8 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for hostfile.h hostkeys_foreach()
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/kex/test_kex.c b/regress/usr.bin/ssh/unittests/kex/test_kex.c
index d0d2605..1cb5b23 100644 (file)
--- a/regress/usr.bin/ssh/unittests/kex/test_kex.c
+++ b/regress/usr.bin/ssh/unittests/kex/test_kex.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_kex.c,v 1.5 2020/12/29 01:02:15 djm Exp $ */
+/*     $OpenBSD: test_kex.c,v 1.6 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test KEX
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/match/tests.c b/regress/usr.bin/ssh/unittests/match/tests.c
index e413849..49198dd 100644 (file)
--- a/regress/usr.bin/ssh/unittests/match/tests.c
+++ b/regress/usr.bin/ssh/unittests/match/tests.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: tests.c,v 1.7 2020/07/15 06:43:16 dtucker Exp $ */
+/*     $OpenBSD: tests.c,v 1.8 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for matching functions
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/misc/test_argv.c b/regress/usr.bin/ssh/unittests/misc/test_argv.c
index 061369d..85526a9 100644 (file)
--- a/regress/usr.bin/ssh/unittests/misc/test_argv.c
+++ b/regress/usr.bin/ssh/unittests/misc/test_argv.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_argv.c,v 1.3 2021/06/08 07:40:12 djm Exp $ */
+/*     $OpenBSD: test_argv.c,v 1.4 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for misc argv handling functions.
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/misc/test_convtime.c b/regress/usr.bin/ssh/unittests/misc/test_convtime.c
index 8da05a2..8ec9b74 100644 (file)
--- a/regress/usr.bin/ssh/unittests/misc/test_convtime.c
+++ b/regress/usr.bin/ssh/unittests/misc/test_convtime.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_convtime.c,v 1.1 2021/03/19 03:25:01 djm Exp $ */
+/*     $OpenBSD: test_convtime.c,v 1.2 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for misc time conversion functions.
  *
@@ -6,10 +6,10 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>
+#include <limits.h>
 #include <string.h>
 
 #include "test_helper.h"

diff --git a/regress/usr.bin/ssh/unittests/misc/test_expand.c b/regress/usr.bin/ssh/unittests/misc/test_expand.c
index 97804a9..8fbd005 100644 (file)
--- a/regress/usr.bin/ssh/unittests/misc/test_expand.c
+++ b/regress/usr.bin/ssh/unittests/misc/test_expand.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_expand.c,v 1.2 2021/04/06 09:07:33 dtucker Exp $ */
+/*     $OpenBSD: test_expand.c,v 1.3 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for misc string expansion functions.
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/misc/test_parse.c b/regress/usr.bin/ssh/unittests/misc/test_parse.c
index 6fa4558..530f7b0 100644 (file)
--- a/regress/usr.bin/ssh/unittests/misc/test_parse.c
+++ b/regress/usr.bin/ssh/unittests/misc/test_parse.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_parse.c,v 1.1 2021/03/19 03:25:01 djm Exp $ */
+/*     $OpenBSD: test_parse.c,v 1.2 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for misc user/host/URI parsing functions.
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/misc/test_strdelim.c b/regress/usr.bin/ssh/unittests/misc/test_strdelim.c
index 0a791e7..f972f96 100644 (file)
--- a/regress/usr.bin/ssh/unittests/misc/test_strdelim.c
+++ b/regress/usr.bin/ssh/unittests/misc/test_strdelim.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_strdelim.c,v 1.2 2021/05/21 03:59:01 djm Exp $ */
+/*     $OpenBSD: test_strdelim.c,v 1.3 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for misc strdelim() and co
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/misc/tests.c b/regress/usr.bin/ssh/unittests/misc/tests.c
index 9d619fc..307d6ae 100644 (file)
--- a/regress/usr.bin/ssh/unittests/misc/tests.c
+++ b/regress/usr.bin/ssh/unittests/misc/tests.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: tests.c,v 1.7 2021/05/21 03:48:07 djm Exp $ */
+/*     $OpenBSD: tests.c,v 1.8 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for misc helper functions.
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf.c b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf.c
index 834dcd0..9c876db 100644 (file)
--- a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf.c
+++ b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_sshbuf.c,v 1.1 2014/04/30 05:32:00 djm Exp $ */
+/*     $OpenBSD: test_sshbuf.c,v 1.2 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for sshbuf.h buffer API
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>
@@ -20,6 +19,8 @@
 
 void sshbuf_tests(void);
 
+#define roundup(x, y)   ((((x)+((y)-1))/(y))*(y))
+
 void
 sshbuf_tests(void)
 {

diff --git a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_fixed.c b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_fixed.c
index 62c815a..2916de3 100644 (file)
--- a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_fixed.c
+++ b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_fixed.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_sshbuf_fixed.c,v 1.1 2014/04/30 05:32:00 djm Exp $ */
+/*     $OpenBSD: test_sshbuf_fixed.c,v 1.2 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for sshbuf.h buffer API
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_fuzz.c b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_fuzz.c
index b143407..fcf0181 100644 (file)
--- a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_fuzz.c
+++ b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_fuzz.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_sshbuf_fuzz.c,v 1.2 2018/10/17 23:28:05 djm Exp $ */
+/*     $OpenBSD: test_sshbuf_fuzz.c,v 1.3 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for sshbuf.h buffer API
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_getput_basic.c b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_getput_basic.c
index 1ac2382..820207c 100644 (file)
--- a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_getput_basic.c
+++ b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_getput_basic.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_sshbuf_getput_basic.c,v 1.2 2019/07/14 23:33:19 djm Exp $ */
+/*     $OpenBSD: test_sshbuf_getput_basic.c,v 1.3 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for sshbuf.h buffer API
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_getput_crypto.c b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_getput_crypto.c
index ef9ce83..9e47c14 100644 (file)
--- a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_getput_crypto.c
+++ b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_getput_crypto.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_sshbuf_getput_crypto.c,v 1.2 2019/01/21 12:29:35 djm Exp $ */
+/*     $OpenBSD: test_sshbuf_getput_crypto.c,v 1.3 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for sshbuf.h buffer API
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_getput_fuzz.c b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_getput_fuzz.c
index bbc099e..0912bc2 100644 (file)
--- a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_getput_fuzz.c
+++ b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_getput_fuzz.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_sshbuf_getput_fuzz.c,v 1.4 2019/01/21 12:29:35 djm Exp $ */
+/*     $OpenBSD: test_sshbuf_getput_fuzz.c,v 1.5 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for sshbuf.h buffer API
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_misc.c b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_misc.c
index a61f7a4..a2e57cc 100644 (file)
--- a/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_misc.c
+++ b/regress/usr.bin/ssh/unittests/sshbuf/test_sshbuf_misc.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_sshbuf_misc.c,v 1.4 2019/07/16 22:16:49 djm Exp $ */
+/*     $OpenBSD: test_sshbuf_misc.c,v 1.5 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for sshbuf.h buffer API
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/sshkey/common.c b/regress/usr.bin/ssh/unittests/sshkey/common.c
index 6b2ccdb..1e19fa5 100644 (file)
--- a/regress/usr.bin/ssh/unittests/sshkey/common.c
+++ b/regress/usr.bin/ssh/unittests/sshkey/common.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: common.c,v 1.4 2020/01/26 00:09:50 djm Exp $ */
+/*     $OpenBSD: common.c,v 1.5 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Helpers for key API tests
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <stdio.h>

diff --git a/regress/usr.bin/ssh/unittests/sshkey/test_file.c b/regress/usr.bin/ssh/unittests/sshkey/test_file.c
index bab9c42..6a0fdba 100644 (file)
--- a/regress/usr.bin/ssh/unittests/sshkey/test_file.c
+++ b/regress/usr.bin/ssh/unittests/sshkey/test_file.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_file.c,v 1.9 2020/06/19 03:48:49 djm Exp $ */
+/*     $OpenBSD: test_file.c,v 1.10 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for sshkey.h key management API
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <stdio.h>

diff --git a/regress/usr.bin/ssh/unittests/sshkey/test_fuzz.c b/regress/usr.bin/ssh/unittests/sshkey/test_fuzz.c
index 0768c53..2c3ffc7 100644 (file)
--- a/regress/usr.bin/ssh/unittests/sshkey/test_fuzz.c
+++ b/regress/usr.bin/ssh/unittests/sshkey/test_fuzz.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_fuzz.c,v 1.12 2020/08/27 03:55:22 djm Exp $ */
+/*     $OpenBSD: test_fuzz.c,v 1.13 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Fuzz tests for key parsing
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <stdio.h>

diff --git a/regress/usr.bin/ssh/unittests/sshkey/test_sshkey.c b/regress/usr.bin/ssh/unittests/sshkey/test_sshkey.c
index 7d90d6f..749aebc 100644 (file)
--- a/regress/usr.bin/ssh/unittests/sshkey/test_sshkey.c
+++ b/regress/usr.bin/ssh/unittests/sshkey/test_sshkey.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_sshkey.c,v 1.21 2020/08/27 03:55:22 djm Exp $ */
+/*     $OpenBSD: test_sshkey.c,v 1.22 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for sshkey.h key management API
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/regress/usr.bin/ssh/unittests/sshsig/tests.c b/regress/usr.bin/ssh/unittests/sshsig/tests.c
index 728451e..f1d7add 100644 (file)
--- a/regress/usr.bin/ssh/unittests/sshsig/tests.c
+++ b/regress/usr.bin/ssh/unittests/sshsig/tests.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: tests.c,v 1.2 2020/06/22 06:00:06 djm Exp $ */
+/*     $OpenBSD: tests.c,v 1.3 2021/12/14 21:25:27 deraadt Exp $ */
 /*
  * Regress test for sshbuf.h buffer API
  *
@@ -6,7 +6,6 @@
  */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <stdio.h>

diff --git a/regress/usr.bin/ssh/unittests/test_helper/test_helper.c b/regress/usr.bin/ssh/unittests/test_helper/test_helper.c
index 4b29a33..35010e4 100644 (file)
--- a/regress/usr.bin/ssh/unittests/test_helper/test_helper.c
+++ b/regress/usr.bin/ssh/unittests/test_helper/test_helper.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: test_helper.c,v 1.12 2019/08/02 01:41:24 djm Exp $    */
+/*     $OpenBSD: test_helper.c,v 1.13 2021/12/14 21:25:27 deraadt Exp $        */
 /*
  * Copyright (c) 2011 Damien Miller <djm@mindrot.org>
  *
@@ -18,7 +18,6 @@
 /* Utility functions/framework for regress tests */
 
 #include <sys/types.h>
-#include <sys/param.h>
 #include <sys/uio.h>
 
 #include <fcntl.h>
@@ -26,6 +25,7 @@
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
+#include <limits.h>
 #include <assert.h>
 #include <unistd.h>
 #include <signal.h>
@@ -34,6 +34,8 @@
 
 #include <vis.h>
 
+#define MINIMUM(a, b)    (((a) < (b)) ? (a) : (b))
+
 #include "test_helper.h"
 #include "atomicio.h"
 
@@ -379,8 +381,8 @@ assert_mem(const char *file, int line, const char *a1, const char *a2,
        r = memcmp(aa1, aa2, l);
        TEST_CHECK_INT(r, pred);
        test_header(file, line, a1, a2, "STRING", pred);
-       aa1_tohex = tohex(aa1, MIN(l, 256));
-       aa2_tohex = tohex(aa2, MIN(l, 256));
+       aa1_tohex = tohex(aa1, MINIMUM(l, 256));
+       aa2_tohex = tohex(aa2, MINIMUM(l, 256));
        fprintf(stderr, "%12s = %s (len %zu)\n", a1, aa1_tohex, l);
        fprintf(stderr, "%12s = %s (len %zu)\n", a2, aa2_tohex, l);
        free(aa1_tohex);
@@ -419,7 +421,7 @@ assert_mem_filled(const char *file, int line, const char *a1,
        r = memvalcmp(aa1, v, l, &where);
        TEST_CHECK_INT(r, pred);
        test_header(file, line, a1, NULL, "MEM_ZERO", pred);
-       aa1_tohex = tohex(aa1, MIN(l, 20));
+       aa1_tohex = tohex(aa1, MINIMUM(l, 20));
        fprintf(stderr, "%20s = %s%s (len %zu)\n", a1,
            aa1_tohex, l > 20 ? "..." : "", l);
        free(aa1_tohex);