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aqemu: fix total/free memory detection (#1947)

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Ho Tuan Kiet
2017-12-24 16:00:00 +07:00
committed by diversys
parent c21520d8cd
commit 8b71c5d374
1 changed files with 61 additions and 1 deletions
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62
app-emulation/aqemu/patches/aqemu-0.9.2.patchset
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@@ -1,4 +1,4 @@
From 0703306f350d2bcc6a3658d8868df86986df58dc Mon Sep 17 00:00:00 2001
From 44d7e9a4ebb1062d5949f5a5d8e6346ad6cec8e9 Mon Sep 17 00:00:00 2001
From: Sergei Reznikov <diver@gelios.net>
Date: Tue, 5 Dec 2017 09:27:36 +0300
Subject: Fix build on Haiku
@@ -85,3 +85,63 @@ index 40a3c61..ace8799 100644
--
2.15.0
From 5ee1bb6c08ba39e6aeb494b14fe1601664ef752f Mon Sep 17 00:00:00 2001
From: Ho Tuan Kiet <tuankiet65@gmail.com>
Date: Sun, 24 Dec 2017 07:22:22 +0000
Subject: Fix total/free memory detection on Haiku
diff --git a/src/System_Info.cpp b/src/System_Info.cpp
index 5e368a5..6108df7 100644
--- a/src/System_Info.cpp
+++ b/src/System_Info.cpp
@@ -2595,12 +2595,23 @@ void System_Info::Get_Free_Memory_Size( int &allRAM, int &freeRAM )
}
// If proc fs not exists
-/* struct sysinfo sysInfo;
- sysinfo( &sysInfo );
-
- allRAM = (int)(unsigned long)(sysInfo.totalram * sysInfo.mem_unit) / 1024.0 / 1024.0;
- freeRAM = (int)(unsigned long)((sysInfo.freeram + sysInfo.bufferram) * sysInfo.mem_unit) / 1024.0 / 1024.0;
-*/}
+ #ifdef Q_OS_HAIKU
+ system_info sysinfo;
+ get_system_info(&sysinfo);
+
+ uint64 tmp;
+ tmp = (sysinfo.max_pages + sysinfo.ignored_pages) * B_PAGE_SIZE;
+ allRAM = (int)(tmp / 1024.0 / 1024.0);
+
+ freeRAM = (int)(sysinfo.free_memory / 1024.0 / 1024.0);
+ #else
+ struct sysinfo sysInfo;
+ sysinfo( &sysInfo );
+
+ allRAM = (int)(unsigned long)(sysInfo.totalram * sysInfo.mem_unit) / 1024.0 / 1024.0;
+ freeRAM = (int)(unsigned long)((sysInfo.freeram + sysInfo.bufferram) * sysInfo.mem_unit) / 1024.0 / 1024.0;
+ #endif
+}
QStringList System_Info::Get_Host_FDD_List()
{
diff --git a/src/System_Info.h b/src/System_Info.h
index fe325f7..64c0e41 100644
--- a/src/System_Info.h
+++ b/src/System_Info.h
@@ -26,6 +26,11 @@
#include "Utils.h"
#include "VM_Devices.h"
+#ifdef Q_OS_HAIKU
+// for memory size detection
+#include <OS.h>
+#endif
+
class System_Info
{
public:
--
2.15.0