Based on (hunks for changelog and Identy.cpp removed)
From ecbc07f0ed336187cc9a67c3363f89681b8b8f52 Mon Sep 17 00:00:00 2001
From: Michael Pruett <michael@68k.org>
Date: Tue, 5 Jul 2016 23:26:16 -0500
Subject: [PATCH] Fix type of test data arrays.




---
 ChangeLog         | 6 ++++++
 test/Identify.cpp | 3 ++-
 test/NeXT.cpp     | 7 ++++---
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/test/NeXT.cpp b/test/NeXT.cpp
index 7e39850..29af877 100644
--- a/test/NeXT.cpp
+++ b/test/NeXT.cpp
@@ -30,6 +30,7 @@
 #include <audiofile.h>
 #include <fcntl.h>
 #include <gtest/gtest.h>
+#include <stdint.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <unistd.h>
@@ -37,7 +38,7 @@
 
 #include "TestUtilities.h"
 
-const char kDataUnspecifiedLength[] =
+const uint8_t kDataUnspecifiedLength[] =
 {
 	'.', 's', 'n', 'd',
 	0, 0, 0, 24, // offset of 24 bytes
@@ -57,7 +58,7 @@ const char kDataUnspecifiedLength[] =
 	0, 55
 };
 
-const char kDataTruncated[] =
+const uint8_t kDataTruncated[] =
 {
 	'.', 's', 'n', 'd',
 	0, 0, 0, 24, // offset of 24 bytes
@@ -152,7 +153,7 @@ TEST(NeXT, Truncated)
 	ASSERT_EQ(::unlink(testFileName.c_str()), 0);
 }
 
-const char kDataZeroChannels[] =
+const uint8_t kDataZeroChannels[] =
 {
 	'.', 's', 'n', 'd',
 	0, 0, 0, 24, // offset of 24 bytes
t/tests/services.scm?id=a1f211c9c5c889174cf7979e5b52d79370606dc3'>commit</a><a href='/guix/diff/tests/services.scm?id=a1f211c9c5c889174cf7979e5b52d79370606dc3'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/tests/services.scm'>
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<div class='path'>path: <a href='/guix/log/?id=a1f211c9c5c889174cf7979e5b52d79370606dc3'>root</a>/<a href='/guix/log/tests?id=a1f211c9c5c889174cf7979e5b52d79370606dc3'>tests</a>/<a href='/guix/log/tests/services.scm?id=a1f211c9c5c889174cf7979e5b52d79370606dc3'>services.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/services.scm?id=a1f211c9c5c889174cf7979e5b52d79370606dc3&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2023-08-31 23:31:50 -0400'>2023-08-31</span></td><td><a href='/guix/commit/tests/services.scm?id=f66fa5f917e76935187935b09ae7ac037b8b35f8'>gnu: services: Revert to deleting and updating all matching services</a><span class='msg-avail'>...<span class='msg-tooltip'>This patch reverts the behavior introduced in
181951207339508789b28ba7cb914f983319920f which caused ‘modify-services’
clauses to only match a single instance of a service.

We will now match all service instances when doing a deletion or update, while
still raising an exception when trying to match against a service that does
not exist in the services list, or which was deleted explicitly by a ‘delete’
clause (or an update clause that returns ‘#f’ for the service).

Fixes: #64106

* gnu/services.scm (%modify-services): New procedure.
(modify-services): Use it.
(apply-clauses): Add DELETED-SERVICES argument, change to modify one service
at a time.
* tests/services.scm
("modify-services: delete then modify")
("modify-services: modify then delete")
("modify-services: delete multiple services of the same type")
("modify-services: modify multiple services of the same type"): New tests.

Signed-off-by: Maxim Cournoyer &lt;maxim.cournoyer@gmail.com&gt;
Modified-by: Maxim Cournoyer &lt;maxim.cournoyer@gmail.com&gt;
</span></span></td><td>Brian Cully</td></tr>