From 09747e064ed85578c3bd19873b4f0cb31ce7fd72 Mon Sep 17 00:00:00 2001
From: Thiago Macieira <thiago.macieira@intel.com>
Date: Wed, 9 Apr 2025 11:14:46 -0700
Subject: [PATCH] tst_Q*Application: suppress warning about using read() with
 MSVC

MSVC is pedantic that read() (a POSIX function) is not an ISO C function
so insists that we use the underscored version. As if Microsoft followed
that rule for their own APIs...

Amends e6a6757c1485d09a4b7a124d67260f06d8022fef.

Pick-to: 6.8
Change-Id: If51fd8564a3c415e1f7efffd7fde18a830c97e3b
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
(cherry picked from commit 9ffbeae50e768c37865ec08e7d8716b9fa75f575)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
---
 tests/auto/corelib/kernel/qcoreapplication/apphelper.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/auto/corelib/kernel/qcoreapplication/apphelper.cpp b/tests/auto/corelib/kernel/qcoreapplication/apphelper.cpp
index ec31c687b30..ce2360c569f 100644
--- a/tests/auto/corelib/kernel/qcoreapplication/apphelper.cpp
+++ b/tests/auto/corelib/kernel/qcoreapplication/apphelper.cpp
@@ -2,6 +2,7 @@
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 #include <private/qcoreapplication_p.h>
+#include <qplatformdefs.h>
 #include <qthread.h>
 #include <qtimer.h>
 
@@ -62,7 +63,7 @@ static int exitFromThread(int argc, char **argv)
         // block the GUI forever, otherwise the unloading of the QPA plugins
         // could cause a crash if something is running.
         char c;
-        int r = read(STDIN_FILENO, &c, 1);
+        int r = QT_READ(STDIN_FILENO, &c, 1);
         Q_UNUSED(r);
     });
     app.exec();