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37 lines
1.1 KiB
37 lines
1.1 KiB
From f319895389705a3db7c2134d1ed47ceade1b204e Mon Sep 17 00:00:00 2001
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From: Pino Toscano <toscano.pino@tiscali.it>
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Date: Sat, 22 Jun 2024 19:55:15 +0200
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Subject: [PATCH] IPC: add PATH_MAX-less fallback definition for MAX_PATH
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Define MAX_PATH also when PATH_MAX is not defined (e.g on GNU/Hurd).
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MAX_PATH is Windows constant, and it is used in this file only in a
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code path for Windows; because of this, the static fallback define
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should be good enough.
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Change-Id: Ic1b9fee3b62505f86aa8ec89bbd20493bfe1f67c
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Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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---
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src/corelib/ipc/qsharedmemory.cpp | 6 +++++-
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1 file changed, 5 insertions(+), 1 deletion(-)
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diff --git a/src/corelib/ipc/qsharedmemory.cpp b/src/corelib/ipc/qsharedmemory.cpp
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index 02761c0263..6ee662dc53 100644
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--- a/src/corelib/ipc/qsharedmemory.cpp
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+++ b/src/corelib/ipc/qsharedmemory.cpp
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@@ -14,7 +14,11 @@
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#endif
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#ifndef MAX_PATH
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-# define MAX_PATH PATH_MAX
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+# ifdef PATH_MAX
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+# define MAX_PATH PATH_MAX
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+# else
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+# define MAX_PATH 1024
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+# endif
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#endif
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QT_BEGIN_NAMESPACE
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--
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2.43.0
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