[OMPT-svn-commit] OpenMPT r21533 - in trunk/OpenMPT: build/premake build/vs2017winxp build/vs2017winxpansi build/vs2019win10 build/vs2019win7 build/vs2019win8 build/vs2019win81 build/vs2022win10 build/vs2022win10clang build/vs2022win7 build/vs2022win8 build/vs2022win81 openmpt123

[<sv...@op...>]

Author: manx
Date: Thu Aug 29 17:37:00 2024
New Revision: 21533
URL: https://source.openmpt.org/browse/openmpt/?op=revision&rev=21533

Log:
[Ref] openmpt123: Use mpt/random.

Modified:
   trunk/OpenMPT/build/premake/mpt-openmpt123.lua
   trunk/OpenMPT/build/vs2017winxp/openmpt123.vcxproj
   trunk/OpenMPT/build/vs2017winxp/openmpt123.vcxproj.filters
   trunk/OpenMPT/build/vs2017winxpansi/openmpt123.vcxproj
   trunk/OpenMPT/build/vs2017winxpansi/openmpt123.vcxproj.filters
   trunk/OpenMPT/build/vs2019win10/openmpt123.vcxproj
   trunk/OpenMPT/build/vs2019win10/openmpt123.vcxproj.filters
   trunk/OpenMPT/build/vs2019win7/openmpt123.vcxproj
   trunk/OpenMPT/build/vs2019win7/openmpt123.vcxproj.filters
   trunk/OpenMPT/build/vs2019win8/openmpt123.vcxproj
   trunk/OpenMPT/build/vs2019win8/openmpt123.vcxproj.filters
   trunk/OpenMPT/build/vs2019win81/openmpt123.vcxproj
   trunk/OpenMPT/build/vs2019win81/openmpt123.vcxproj.filters
   trunk/OpenMPT/build/vs2022win10/openmpt123.vcxproj
   trunk/OpenMPT/build/vs2022win10/openmpt123.vcxproj.filters
   trunk/OpenMPT/build/vs2022win10clang/openmpt123.vcxproj
   trunk/OpenMPT/build/vs2022win10clang/openmpt123.vcxproj.filters
   trunk/OpenMPT/build/vs2022win7/openmpt123.vcxproj
   trunk/OpenMPT/build/vs2022win7/openmpt123.vcxproj.filters
   trunk/OpenMPT/build/vs2022win8/openmpt123.vcxproj
   trunk/OpenMPT/build/vs2022win8/openmpt123.vcxproj.filters
   trunk/OpenMPT/build/vs2022win81/openmpt123.vcxproj
   trunk/OpenMPT/build/vs2022win81/openmpt123.vcxproj.filters
   trunk/OpenMPT/openmpt123/openmpt123.cpp

Modified: trunk/OpenMPT/build/premake/mpt-openmpt123.lua
==============================================================================
--- trunk/OpenMPT/build/premake/mpt-openmpt123.lua	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/premake/mpt-openmpt123.lua	Thu Aug 29 17:37:00 2024	(r21533)
@@ -34,6 +34,7 @@
    "../../src/mpt/io_file/*.hpp",
    "../../src/mpt/parse/*.hpp",
    "../../src/mpt/path/*.hpp",
+   "../../src/mpt/random/*.hpp",
    "../../src/mpt/string/*.hpp",
    "../../src/mpt/string_transcode/*.hpp",
    "../../openmpt123/*.cpp",

Modified: trunk/OpenMPT/build/vs2017winxp/openmpt123.vcxproj
==============================================================================
--- trunk/OpenMPT/build/vs2017winxp/openmpt123.vcxproj	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2017winxp/openmpt123.vcxproj	Thu Aug 29 17:37:00 2024	(r21533)
@@ -820,6 +820,14 @@
     <ClInclude Include="..\..\src\mpt\path\os_path.hpp" />
     <ClInclude Include="..\..\src\mpt\path\os_path_long.hpp" />
     <ClInclude Include="..\..\src\mpt\path\path.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\device.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\random.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp" />
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp" />
     <ClInclude Include="..\..\src\mpt\string\types.hpp" />
     <ClInclude Include="..\..\src\mpt\string\utility.hpp" />

Modified: trunk/OpenMPT/build/vs2017winxp/openmpt123.vcxproj.filters
==============================================================================
--- trunk/OpenMPT/build/vs2017winxp/openmpt123.vcxproj.filters	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2017winxp/openmpt123.vcxproj.filters	Thu Aug 29 17:37:00 2024	(r21533)
@@ -37,6 +37,9 @@
     <Filter Include="src\mpt\path">
       <UniqueIdentifier>{4984D703-35E7-66A8-DE6C-9F5ECAAE322B}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\mpt\random">
+      <UniqueIdentifier>{3DBF705C-298D-6462-1221-D588FE8D40C7}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\mpt\string">
       <UniqueIdentifier>{13002060-FFCD-1366-E861-848CD4CEEFCA}</UniqueIdentifier>
     </Filter>
@@ -306,6 +309,30 @@
     <ClInclude Include="..\..\src\mpt\path\path.hpp">
       <Filter>src\mpt\path</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\device.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\random.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp">
       <Filter>src\mpt\string</Filter>
     </ClInclude>

Modified: trunk/OpenMPT/build/vs2017winxpansi/openmpt123.vcxproj
==============================================================================
--- trunk/OpenMPT/build/vs2017winxpansi/openmpt123.vcxproj	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2017winxpansi/openmpt123.vcxproj	Thu Aug 29 17:37:00 2024	(r21533)
@@ -820,6 +820,14 @@
     <ClInclude Include="..\..\src\mpt\path\os_path.hpp" />
     <ClInclude Include="..\..\src\mpt\path\os_path_long.hpp" />
     <ClInclude Include="..\..\src\mpt\path\path.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\device.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\random.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp" />
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp" />
     <ClInclude Include="..\..\src\mpt\string\types.hpp" />
     <ClInclude Include="..\..\src\mpt\string\utility.hpp" />

Modified: trunk/OpenMPT/build/vs2017winxpansi/openmpt123.vcxproj.filters
==============================================================================
--- trunk/OpenMPT/build/vs2017winxpansi/openmpt123.vcxproj.filters	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2017winxpansi/openmpt123.vcxproj.filters	Thu Aug 29 17:37:00 2024	(r21533)
@@ -37,6 +37,9 @@
     <Filter Include="src\mpt\path">
       <UniqueIdentifier>{4984D703-35E7-66A8-DE6C-9F5ECAAE322B}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\mpt\random">
+      <UniqueIdentifier>{3DBF705C-298D-6462-1221-D588FE8D40C7}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\mpt\string">
       <UniqueIdentifier>{13002060-FFCD-1366-E861-848CD4CEEFCA}</UniqueIdentifier>
     </Filter>
@@ -306,6 +309,30 @@
     <ClInclude Include="..\..\src\mpt\path\path.hpp">
       <Filter>src\mpt\path</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\device.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\random.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp">
       <Filter>src\mpt\string</Filter>
     </ClInclude>

Modified: trunk/OpenMPT/build/vs2019win10/openmpt123.vcxproj
==============================================================================
--- trunk/OpenMPT/build/vs2019win10/openmpt123.vcxproj	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2019win10/openmpt123.vcxproj	Thu Aug 29 17:37:00 2024	(r21533)
@@ -1537,6 +1537,14 @@
     <ClInclude Include="..\..\src\mpt\path\os_path.hpp" />
     <ClInclude Include="..\..\src\mpt\path\os_path_long.hpp" />
     <ClInclude Include="..\..\src\mpt\path\path.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\device.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\random.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp" />
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp" />
     <ClInclude Include="..\..\src\mpt\string\types.hpp" />
     <ClInclude Include="..\..\src\mpt\string\utility.hpp" />

Modified: trunk/OpenMPT/build/vs2019win10/openmpt123.vcxproj.filters
==============================================================================
--- trunk/OpenMPT/build/vs2019win10/openmpt123.vcxproj.filters	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2019win10/openmpt123.vcxproj.filters	Thu Aug 29 17:37:00 2024	(r21533)
@@ -43,6 +43,9 @@
     <Filter Include="src\mpt\path">
       <UniqueIdentifier>{4984D703-35E7-66A8-DE6C-9F5ECAAE322B}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\mpt\random">
+      <UniqueIdentifier>{3DBF705C-298D-6462-1221-D588FE8D40C7}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\mpt\string">
       <UniqueIdentifier>{13002060-FFCD-1366-E861-848CD4CEEFCA}</UniqueIdentifier>
     </Filter>
@@ -312,6 +315,30 @@
     <ClInclude Include="..\..\src\mpt\path\path.hpp">
       <Filter>src\mpt\path</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\device.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\random.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp">
       <Filter>src\mpt\string</Filter>
     </ClInclude>

Modified: trunk/OpenMPT/build/vs2019win7/openmpt123.vcxproj
==============================================================================
--- trunk/OpenMPT/build/vs2019win7/openmpt123.vcxproj	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2019win7/openmpt123.vcxproj	Thu Aug 29 17:37:00 2024	(r21533)
@@ -817,6 +817,14 @@
     <ClInclude Include="..\..\src\mpt\path\os_path.hpp" />
     <ClInclude Include="..\..\src\mpt\path\os_path_long.hpp" />
     <ClInclude Include="..\..\src\mpt\path\path.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\device.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\random.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp" />
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp" />
     <ClInclude Include="..\..\src\mpt\string\types.hpp" />
     <ClInclude Include="..\..\src\mpt\string\utility.hpp" />

Modified: trunk/OpenMPT/build/vs2019win7/openmpt123.vcxproj.filters
==============================================================================
--- trunk/OpenMPT/build/vs2019win7/openmpt123.vcxproj.filters	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2019win7/openmpt123.vcxproj.filters	Thu Aug 29 17:37:00 2024	(r21533)
@@ -43,6 +43,9 @@
     <Filter Include="src\mpt\path">
       <UniqueIdentifier>{4984D703-35E7-66A8-DE6C-9F5ECAAE322B}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\mpt\random">
+      <UniqueIdentifier>{3DBF705C-298D-6462-1221-D588FE8D40C7}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\mpt\string">
       <UniqueIdentifier>{13002060-FFCD-1366-E861-848CD4CEEFCA}</UniqueIdentifier>
     </Filter>
@@ -312,6 +315,30 @@
     <ClInclude Include="..\..\src\mpt\path\path.hpp">
       <Filter>src\mpt\path</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\device.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\random.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp">
       <Filter>src\mpt\string</Filter>
     </ClInclude>

Modified: trunk/OpenMPT/build/vs2019win8/openmpt123.vcxproj
==============================================================================
--- trunk/OpenMPT/build/vs2019win8/openmpt123.vcxproj	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2019win8/openmpt123.vcxproj	Thu Aug 29 17:37:00 2024	(r21533)
@@ -1177,6 +1177,14 @@
     <ClInclude Include="..\..\src\mpt\path\os_path.hpp" />
     <ClInclude Include="..\..\src\mpt\path\os_path_long.hpp" />
     <ClInclude Include="..\..\src\mpt\path\path.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\device.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\random.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp" />
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp" />
     <ClInclude Include="..\..\src\mpt\string\types.hpp" />
     <ClInclude Include="..\..\src\mpt\string\utility.hpp" />

Modified: trunk/OpenMPT/build/vs2019win8/openmpt123.vcxproj.filters
==============================================================================
--- trunk/OpenMPT/build/vs2019win8/openmpt123.vcxproj.filters	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2019win8/openmpt123.vcxproj.filters	Thu Aug 29 17:37:00 2024	(r21533)
@@ -43,6 +43,9 @@
     <Filter Include="src\mpt\path">
       <UniqueIdentifier>{4984D703-35E7-66A8-DE6C-9F5ECAAE322B}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\mpt\random">
+      <UniqueIdentifier>{3DBF705C-298D-6462-1221-D588FE8D40C7}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\mpt\string">
       <UniqueIdentifier>{13002060-FFCD-1366-E861-848CD4CEEFCA}</UniqueIdentifier>
     </Filter>
@@ -312,6 +315,30 @@
     <ClInclude Include="..\..\src\mpt\path\path.hpp">
       <Filter>src\mpt\path</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\device.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\random.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp">
       <Filter>src\mpt\string</Filter>
     </ClInclude>

Modified: trunk/OpenMPT/build/vs2019win81/openmpt123.vcxproj
==============================================================================
--- trunk/OpenMPT/build/vs2019win81/openmpt123.vcxproj	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2019win81/openmpt123.vcxproj	Thu Aug 29 17:37:00 2024	(r21533)
@@ -1177,6 +1177,14 @@
     <ClInclude Include="..\..\src\mpt\path\os_path.hpp" />
     <ClInclude Include="..\..\src\mpt\path\os_path_long.hpp" />
     <ClInclude Include="..\..\src\mpt\path\path.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\device.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\random.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp" />
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp" />
     <ClInclude Include="..\..\src\mpt\string\types.hpp" />
     <ClInclude Include="..\..\src\mpt\string\utility.hpp" />

Modified: trunk/OpenMPT/build/vs2019win81/openmpt123.vcxproj.filters
==============================================================================
--- trunk/OpenMPT/build/vs2019win81/openmpt123.vcxproj.filters	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2019win81/openmpt123.vcxproj.filters	Thu Aug 29 17:37:00 2024	(r21533)
@@ -43,6 +43,9 @@
     <Filter Include="src\mpt\path">
       <UniqueIdentifier>{4984D703-35E7-66A8-DE6C-9F5ECAAE322B}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\mpt\random">
+      <UniqueIdentifier>{3DBF705C-298D-6462-1221-D588FE8D40C7}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\mpt\string">
       <UniqueIdentifier>{13002060-FFCD-1366-E861-848CD4CEEFCA}</UniqueIdentifier>
     </Filter>
@@ -312,6 +315,30 @@
     <ClInclude Include="..\..\src\mpt\path\path.hpp">
       <Filter>src\mpt\path</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\device.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\random.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp">
       <Filter>src\mpt\string</Filter>
     </ClInclude>

Modified: trunk/OpenMPT/build/vs2022win10/openmpt123.vcxproj
==============================================================================
--- trunk/OpenMPT/build/vs2022win10/openmpt123.vcxproj	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2022win10/openmpt123.vcxproj	Thu Aug 29 17:37:00 2024	(r21533)
@@ -1595,6 +1595,14 @@
     <ClInclude Include="..\..\src\mpt\path\os_path.hpp" />
     <ClInclude Include="..\..\src\mpt\path\os_path_long.hpp" />
     <ClInclude Include="..\..\src\mpt\path\path.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\device.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\random.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp" />
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp" />
     <ClInclude Include="..\..\src\mpt\string\types.hpp" />
     <ClInclude Include="..\..\src\mpt\string\utility.hpp" />

Modified: trunk/OpenMPT/build/vs2022win10/openmpt123.vcxproj.filters
==============================================================================
--- trunk/OpenMPT/build/vs2022win10/openmpt123.vcxproj.filters	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2022win10/openmpt123.vcxproj.filters	Thu Aug 29 17:37:00 2024	(r21533)
@@ -43,6 +43,9 @@
     <Filter Include="src\mpt\path">
       <UniqueIdentifier>{4984D703-35E7-66A8-DE6C-9F5ECAAE322B}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\mpt\random">
+      <UniqueIdentifier>{3DBF705C-298D-6462-1221-D588FE8D40C7}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\mpt\string">
       <UniqueIdentifier>{13002060-FFCD-1366-E861-848CD4CEEFCA}</UniqueIdentifier>
     </Filter>
@@ -312,6 +315,30 @@
     <ClInclude Include="..\..\src\mpt\path\path.hpp">
       <Filter>src\mpt\path</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\device.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\random.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp">
       <Filter>src\mpt\string</Filter>
     </ClInclude>

Modified: trunk/OpenMPT/build/vs2022win10clang/openmpt123.vcxproj
==============================================================================
--- trunk/OpenMPT/build/vs2022win10clang/openmpt123.vcxproj	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2022win10clang/openmpt123.vcxproj	Thu Aug 29 17:37:00 2024	(r21533)
@@ -1513,6 +1513,14 @@
     <ClInclude Include="..\..\src\mpt\path\os_path.hpp" />
     <ClInclude Include="..\..\src\mpt\path\os_path_long.hpp" />
     <ClInclude Include="..\..\src\mpt\path\path.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\device.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\random.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp" />
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp" />
     <ClInclude Include="..\..\src\mpt\string\types.hpp" />
     <ClInclude Include="..\..\src\mpt\string\utility.hpp" />

Modified: trunk/OpenMPT/build/vs2022win10clang/openmpt123.vcxproj.filters
==============================================================================
--- trunk/OpenMPT/build/vs2022win10clang/openmpt123.vcxproj.filters	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2022win10clang/openmpt123.vcxproj.filters	Thu Aug 29 17:37:00 2024	(r21533)
@@ -43,6 +43,9 @@
     <Filter Include="src\mpt\path">
       <UniqueIdentifier>{4984D703-35E7-66A8-DE6C-9F5ECAAE322B}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\mpt\random">
+      <UniqueIdentifier>{3DBF705C-298D-6462-1221-D588FE8D40C7}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\mpt\string">
       <UniqueIdentifier>{13002060-FFCD-1366-E861-848CD4CEEFCA}</UniqueIdentifier>
     </Filter>
@@ -312,6 +315,30 @@
     <ClInclude Include="..\..\src\mpt\path\path.hpp">
       <Filter>src\mpt\path</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\device.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\random.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp">
       <Filter>src\mpt\string</Filter>
     </ClInclude>

Modified: trunk/OpenMPT/build/vs2022win7/openmpt123.vcxproj
==============================================================================
--- trunk/OpenMPT/build/vs2022win7/openmpt123.vcxproj	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2022win7/openmpt123.vcxproj	Thu Aug 29 17:37:00 2024	(r21533)
@@ -837,6 +837,14 @@
     <ClInclude Include="..\..\src\mpt\path\os_path.hpp" />
     <ClInclude Include="..\..\src\mpt\path\os_path_long.hpp" />
     <ClInclude Include="..\..\src\mpt\path\path.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\device.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\random.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp" />
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp" />
     <ClInclude Include="..\..\src\mpt\string\types.hpp" />
     <ClInclude Include="..\..\src\mpt\string\utility.hpp" />

Modified: trunk/OpenMPT/build/vs2022win7/openmpt123.vcxproj.filters
==============================================================================
--- trunk/OpenMPT/build/vs2022win7/openmpt123.vcxproj.filters	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2022win7/openmpt123.vcxproj.filters	Thu Aug 29 17:37:00 2024	(r21533)
@@ -43,6 +43,9 @@
     <Filter Include="src\mpt\path">
       <UniqueIdentifier>{4984D703-35E7-66A8-DE6C-9F5ECAAE322B}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\mpt\random">
+      <UniqueIdentifier>{3DBF705C-298D-6462-1221-D588FE8D40C7}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\mpt\string">
       <UniqueIdentifier>{13002060-FFCD-1366-E861-848CD4CEEFCA}</UniqueIdentifier>
     </Filter>
@@ -312,6 +315,30 @@
     <ClInclude Include="..\..\src\mpt\path\path.hpp">
       <Filter>src\mpt\path</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\device.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\random.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp">
       <Filter>src\mpt\string</Filter>
     </ClInclude>

Modified: trunk/OpenMPT/build/vs2022win8/openmpt123.vcxproj
==============================================================================
--- trunk/OpenMPT/build/vs2022win8/openmpt123.vcxproj	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2022win8/openmpt123.vcxproj	Thu Aug 29 17:37:00 2024	(r21533)
@@ -1207,6 +1207,14 @@
     <ClInclude Include="..\..\src\mpt\path\os_path.hpp" />
     <ClInclude Include="..\..\src\mpt\path\os_path_long.hpp" />
     <ClInclude Include="..\..\src\mpt\path\path.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\device.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\random.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp" />
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp" />
     <ClInclude Include="..\..\src\mpt\string\types.hpp" />
     <ClInclude Include="..\..\src\mpt\string\utility.hpp" />

Modified: trunk/OpenMPT/build/vs2022win8/openmpt123.vcxproj.filters
==============================================================================
--- trunk/OpenMPT/build/vs2022win8/openmpt123.vcxproj.filters	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2022win8/openmpt123.vcxproj.filters	Thu Aug 29 17:37:00 2024	(r21533)
@@ -43,6 +43,9 @@
     <Filter Include="src\mpt\path">
       <UniqueIdentifier>{4984D703-35E7-66A8-DE6C-9F5ECAAE322B}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\mpt\random">
+      <UniqueIdentifier>{3DBF705C-298D-6462-1221-D588FE8D40C7}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\mpt\string">
       <UniqueIdentifier>{13002060-FFCD-1366-E861-848CD4CEEFCA}</UniqueIdentifier>
     </Filter>
@@ -312,6 +315,30 @@
     <ClInclude Include="..\..\src\mpt\path\path.hpp">
       <Filter>src\mpt\path</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\device.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\random.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp">
       <Filter>src\mpt\string</Filter>
     </ClInclude>

Modified: trunk/OpenMPT/build/vs2022win81/openmpt123.vcxproj
==============================================================================
--- trunk/OpenMPT/build/vs2022win81/openmpt123.vcxproj	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2022win81/openmpt123.vcxproj	Thu Aug 29 17:37:00 2024	(r21533)
@@ -1207,6 +1207,14 @@
     <ClInclude Include="..\..\src\mpt\path\os_path.hpp" />
     <ClInclude Include="..\..\src\mpt\path\os_path_long.hpp" />
     <ClInclude Include="..\..\src\mpt\path\path.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\device.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\random.hpp" />
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp" />
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp" />
     <ClInclude Include="..\..\src\mpt\string\types.hpp" />
     <ClInclude Include="..\..\src\mpt\string\utility.hpp" />

Modified: trunk/OpenMPT/build/vs2022win81/openmpt123.vcxproj.filters
==============================================================================
--- trunk/OpenMPT/build/vs2022win81/openmpt123.vcxproj.filters	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/build/vs2022win81/openmpt123.vcxproj.filters	Thu Aug 29 17:37:00 2024	(r21533)
@@ -43,6 +43,9 @@
     <Filter Include="src\mpt\path">
       <UniqueIdentifier>{4984D703-35E7-66A8-DE6C-9F5ECAAE322B}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\mpt\random">
+      <UniqueIdentifier>{3DBF705C-298D-6462-1221-D588FE8D40C7}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\mpt\string">
       <UniqueIdentifier>{13002060-FFCD-1366-E861-848CD4CEEFCA}</UniqueIdentifier>
     </Filter>
@@ -312,6 +315,30 @@
     <ClInclude Include="..\..\src\mpt\path\path.hpp">
       <Filter>src\mpt\path</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\any_engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\crand.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\default_engines.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\device.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\engine_lcg.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\random.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\mpt\random\seed.hpp">
+      <Filter>src\mpt\random</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\src\mpt\string\buffer.hpp">
       <Filter>src\mpt\string</Filter>
     </ClInclude>

Modified: trunk/OpenMPT/openmpt123/openmpt123.cpp
==============================================================================
--- trunk/OpenMPT/openmpt123/openmpt123.cpp	Thu Aug 29 17:28:57 2024	(r21532)
+++ trunk/OpenMPT/openmpt123/openmpt123.cpp	Thu Aug 29 17:37:00 2024	(r21533)
@@ -44,6 +44,11 @@
 #include "mpt/base/check_platform.hpp"
 #include "mpt/base/detect.hpp"
 
+#include "mpt/random/crand.hpp"
+#include "mpt/random/default_engines.hpp"
+#include "mpt/random/device.hpp"
+#include "mpt/random/engine.hpp"
+
 #include <algorithm>
 #include <deque>
 #include <fstream>
@@ -54,7 +59,6 @@
 #include <map>
 #include <memory>
 #include <optional>
-#include <random>
 #include <set>
 #include <sstream>
 #include <stdexcept>
@@ -67,7 +71,6 @@
 #include <cstdio>
 #include <cstdlib>
 #include <cstring>
-#include <ctime>
 
 #if MPT_OS_DJGPP
 #include <conio.h>
@@ -1635,15 +1638,15 @@
 }
 
 
-static mpt::native_path get_random_filename( std::set<mpt::native_path> & filenames, std::default_random_engine & prng ) {
-	std::size_t index = std::uniform_int_distribution<std::size_t>( 0, filenames.size() - 1 )( prng );
+static mpt::native_path get_random_filename( std::set<mpt::native_path> & filenames, mpt::good_engine & prng ) {
+	std::size_t index = mpt::random<std::size_t>( prng, 0, filenames.size() - 1 );
 	std::set<mpt::native_path>::iterator it = filenames.begin();
 	std::advance( it, index );
 	return *it;
 }
 
 
-static void render_files( commandlineflags & flags, textout & log, write_buffers_interface & audio_stream, std::default_random_engine & prng ) {
+static void render_files( commandlineflags & flags, textout & log, write_buffers_interface & audio_stream, mpt::good_engine & prng ) {
 	if ( flags.randomize ) {
 		std::shuffle( flags.filenames.begin(), flags.filenames.end(), prng );
 	}
@@ -2359,16 +2362,9 @@
 
 		log.writeout();
 
-		std::default_random_engine prng;
-		try {
-			std::random_device rd;
-			std::seed_seq seq{ rd(), static_cast<unsigned int>( std::time( NULL ) ) };
-			prng = std::default_random_engine{ seq };
-		} catch ( const std::exception & ) {
-			std::seed_seq seq{ static_cast<unsigned int>( std::time( NULL ) ) };
-			prng = std::default_random_engine{ seq };
-		}
-		std::srand( std::uniform_int_distribution<unsigned int>()( prng ) );
+		mpt::sane_random_device rd;
+		mpt::good_engine prng = mpt::make_prng<mpt::good_engine>( rd );
+		mpt::crand::reseed( prng );
 
 		switch ( flags.mode ) {
 			case Mode::Probe: {