projects: Fix C2220 warning errors for VS2019
It sets warning level lower and not treat as errors because of
C2220 warnings are escalated to errors in Visual Studio 2019.
diff --git a/projects/vstudio/libpng/libpng.vcxproj b/projects/vstudio/libpng/libpng.vcxproj
index fa4d2aa..7d16bf4 100644
--- a/projects/vstudio/libpng/libpng.vcxproj
+++ b/projects/vstudio/libpng/libpng.vcxproj
@@ -118,7 +118,7 @@
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug Library|Win32'">
<ClCompile>
<PrecompiledHeader>Use</PrecompiledHeader>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<MinimalRebuild>false</MinimalRebuild>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Disabled</Optimization>
@@ -134,7 +134,7 @@
<StringPooling>true</StringPooling>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<AdditionalIncludeDirectories>$(ZLibSrcDir);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
</ClCompile>
<Link>
@@ -174,7 +174,7 @@
</ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release Library|Win32'">
<ClCompile>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<PrecompiledHeader>Use</PrecompiledHeader>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<RuntimeLibrary>MultiThreaded</RuntimeLibrary>
@@ -190,7 +190,7 @@
<MinimalRebuild>false</MinimalRebuild>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<AdditionalIncludeDirectories>$(ZLibSrcDir);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<Optimization>Full</Optimization>
<WholeProgramOptimization>true</WholeProgramOptimization>
</ClCompile>
diff --git a/projects/vstudio/pngstest/pngstest.vcxproj b/projects/vstudio/pngstest/pngstest.vcxproj
index 5c9654f..bb4b289 100644
--- a/projects/vstudio/pngstest/pngstest.vcxproj
+++ b/projects/vstudio/pngstest/pngstest.vcxproj
@@ -80,7 +80,7 @@
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<ClCompile>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<MinimalRebuild>false</MinimalRebuild>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Disabled</Optimization>
@@ -89,7 +89,7 @@
<AdditionalIncludeDirectories>$(ZLibSrcDir);..\..\..\scripts;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<CompileAsManaged>false</CompileAsManaged>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<IntrinsicFunctions>true</IntrinsicFunctions>
<StringPooling>true</StringPooling>
<FunctionLevelLinking>false</FunctionLevelLinking>
@@ -113,7 +113,7 @@
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug Library|Win32'">
<ClCompile>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<MinimalRebuild>false</MinimalRebuild>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Disabled</Optimization>
@@ -123,7 +123,7 @@
<AdditionalIncludeDirectories>$(ZLibSrcDir);..\..\..\scripts;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<CompileAsManaged>false</CompileAsManaged>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<IntrinsicFunctions>true</IntrinsicFunctions>
<StringPooling>true</StringPooling>
<FunctionLevelLinking>false</FunctionLevelLinking>
@@ -180,7 +180,7 @@
</ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release Library|Win32'">
<ClCompile>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Full</Optimization>
@@ -191,7 +191,7 @@
<AdditionalIncludeDirectories>$(ZLibSrcDir);..\..\..\scripts;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<CompileAsManaged>false</CompileAsManaged>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<StringPooling>true</StringPooling>
<MinimalRebuild>false</MinimalRebuild>
<BrowseInformation>true</BrowseInformation>
diff --git a/projects/vstudio/pngtest/pngtest.vcxproj b/projects/vstudio/pngtest/pngtest.vcxproj
index 67a090e..c8e0e4b 100644
--- a/projects/vstudio/pngtest/pngtest.vcxproj
+++ b/projects/vstudio/pngtest/pngtest.vcxproj
@@ -80,7 +80,7 @@
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<ClCompile>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<MinimalRebuild>false</MinimalRebuild>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Disabled</Optimization>
@@ -89,7 +89,7 @@
<AdditionalIncludeDirectories>$(ZLibSrcDir);..\..\..\scripts;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<CompileAsManaged>false</CompileAsManaged>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<IntrinsicFunctions>true</IntrinsicFunctions>
<StringPooling>true</StringPooling>
<FunctionLevelLinking>false</FunctionLevelLinking>
@@ -113,7 +113,7 @@
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug Library|Win32'">
<ClCompile>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<MinimalRebuild>false</MinimalRebuild>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Disabled</Optimization>
@@ -123,7 +123,7 @@
<AdditionalIncludeDirectories>$(ZLibSrcDir);..\..\..\scripts;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<CompileAsManaged>false</CompileAsManaged>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<IntrinsicFunctions>true</IntrinsicFunctions>
<StringPooling>true</StringPooling>
<FunctionLevelLinking>false</FunctionLevelLinking>
@@ -180,7 +180,7 @@
</ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release Library|Win32'">
<ClCompile>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Full</Optimization>
@@ -191,7 +191,7 @@
<AdditionalIncludeDirectories>$(ZLibSrcDir);..\..\..\scripts;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<CompileAsManaged>false</CompileAsManaged>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<StringPooling>true</StringPooling>
<MinimalRebuild>false</MinimalRebuild>
<BrowseInformation>true</BrowseInformation>
diff --git a/projects/vstudio/pngunknown/pngunknown.vcxproj b/projects/vstudio/pngunknown/pngunknown.vcxproj
index 24e4f58..03feac5 100644
--- a/projects/vstudio/pngunknown/pngunknown.vcxproj
+++ b/projects/vstudio/pngunknown/pngunknown.vcxproj
@@ -80,7 +80,7 @@
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<ClCompile>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<MinimalRebuild>false</MinimalRebuild>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Disabled</Optimization>
@@ -89,7 +89,7 @@
<AdditionalIncludeDirectories>$(ZLibSrcDir);..\..\..\scripts;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<CompileAsManaged>false</CompileAsManaged>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<IntrinsicFunctions>true</IntrinsicFunctions>
<StringPooling>true</StringPooling>
<FunctionLevelLinking>false</FunctionLevelLinking>
@@ -113,7 +113,7 @@
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug Library|Win32'">
<ClCompile>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<MinimalRebuild>false</MinimalRebuild>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Disabled</Optimization>
@@ -123,7 +123,7 @@
<AdditionalIncludeDirectories>$(ZLibSrcDir);..\..\..\scripts;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<CompileAsManaged>false</CompileAsManaged>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<IntrinsicFunctions>true</IntrinsicFunctions>
<StringPooling>true</StringPooling>
<FunctionLevelLinking>false</FunctionLevelLinking>
@@ -180,7 +180,7 @@
</ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release Library|Win32'">
<ClCompile>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Full</Optimization>
@@ -191,7 +191,7 @@
<AdditionalIncludeDirectories>$(ZLibSrcDir);..\..\..\scripts;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<CompileAsManaged>false</CompileAsManaged>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<StringPooling>true</StringPooling>
<MinimalRebuild>false</MinimalRebuild>
<BrowseInformation>true</BrowseInformation>
diff --git a/projects/vstudio/pngvalid/pngvalid.vcxproj b/projects/vstudio/pngvalid/pngvalid.vcxproj
index 5606708..66aac9f 100644
--- a/projects/vstudio/pngvalid/pngvalid.vcxproj
+++ b/projects/vstudio/pngvalid/pngvalid.vcxproj
@@ -80,7 +80,7 @@
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<ClCompile>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<MinimalRebuild>false</MinimalRebuild>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Disabled</Optimization>
@@ -89,7 +89,7 @@
<AdditionalIncludeDirectories>$(ZLibSrcDir);..\..\..\scripts;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<CompileAsManaged>false</CompileAsManaged>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<IntrinsicFunctions>true</IntrinsicFunctions>
<StringPooling>true</StringPooling>
<FunctionLevelLinking>false</FunctionLevelLinking>
@@ -113,7 +113,7 @@
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug Library|Win32'">
<ClCompile>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<MinimalRebuild>false</MinimalRebuild>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Disabled</Optimization>
@@ -123,7 +123,7 @@
<AdditionalIncludeDirectories>$(ZLibSrcDir);..\..\..\scripts;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<CompileAsManaged>false</CompileAsManaged>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<IntrinsicFunctions>true</IntrinsicFunctions>
<StringPooling>true</StringPooling>
<FunctionLevelLinking>false</FunctionLevelLinking>
@@ -180,7 +180,7 @@
</ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release Library|Win32'">
<ClCompile>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<PrecompiledHeader>NotUsing</PrecompiledHeader>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Full</Optimization>
@@ -191,7 +191,7 @@
<AdditionalIncludeDirectories>$(ZLibSrcDir);..\..\..\scripts;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<DisableSpecificWarnings>$(DisableSpecificWarnings)</DisableSpecificWarnings>
<CompileAsManaged>false</CompileAsManaged>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<StringPooling>true</StringPooling>
<MinimalRebuild>false</MinimalRebuild>
<BrowseInformation>true</BrowseInformation>
diff --git a/projects/vstudio/zlib/zlib.vcxproj b/projects/vstudio/zlib/zlib.vcxproj
index 1d18349..37b955d 100644
--- a/projects/vstudio/zlib/zlib.vcxproj
+++ b/projects/vstudio/zlib/zlib.vcxproj
@@ -92,13 +92,13 @@
<ClCompile>
<PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;Z_SOLO;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Disabled</Optimization>
<BrowseInformation>true</BrowseInformation>
<FunctionLevelLinking>true</FunctionLevelLinking>
<DisableSpecificWarnings>$(DisableSpecificWarnings);4127;4131;4242;4244</DisableSpecificWarnings>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
</ClCompile>
<Link>
<TargetMachine>MachineX86</TargetMachine>
@@ -109,13 +109,13 @@
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<ClCompile>
<PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;Z_SOLO;%(PreprocessorDefinitions)</PreprocessorDefinitions>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Disabled</Optimization>
<BrowseInformation>true</BrowseInformation>
<FunctionLevelLinking>true</FunctionLevelLinking>
<DisableSpecificWarnings>$(DisableSpecificWarnings);4127;4131;4242;4244</DisableSpecificWarnings>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
</ClCompile>
<Link>
@@ -126,7 +126,7 @@
</ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release Library|Win32'">
<ClCompile>
- <WarningLevel>$(WarningLevel)</WarningLevel>
+ <WarningLevel>Level3</WarningLevel>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
<Optimization>Full</Optimization>
<IntrinsicFunctions>true</IntrinsicFunctions>
@@ -135,7 +135,7 @@
<BrowseInformation>true</BrowseInformation>
<FunctionLevelLinking>true</FunctionLevelLinking>
<DisableSpecificWarnings>$(DisableSpecificWarnings);4127;4131;4242;4244</DisableSpecificWarnings>
- <TreatWarningAsError>$(TreatWarningAsError)</TreatWarningAsError>
+ <TreatWarningAsError>false</TreatWarningAsError>
<RuntimeLibrary>MultiThreaded</RuntimeLibrary>
<PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;Z_SOLO;%(PreprocessorDefinitions)</PreprocessorDefinitions>
</ClCompile>
