build: Added missing Visual Studio filter files for VC10 onwards

As these files don't need to contain references to the source files,
although typically do, added basic files which only include three
filters and don't require the project file generator to be modified.

These files allow the source code to be viewed in the Solution Explorer
in versions of Visual Studio from 2010 onwards in the same manner as
previous versions did rather than one large view of files.

17 files changed, 136 insertions, 9 deletions

diff --git a/projects/README b/projects/README
index ff727ec9f..e5fd019de 100644
--- a/projects/README
+++ b/projects/README
@@ -168,7 +168,6 @@ TODO
 
    * Support zlib
    * Use of static runtime libraries
-   * Generate *.vcxproj.filters files for VC10, VC11 and VC12
    * Add the Test Suite components
    * Support for other development IDEs
    * Add PATH environment variables for third-party DLLs
diff --git a/projects/Windows/VC10/lib/.gitignore b/projects/Windows/VC10/lib/.gitignore
index f9484ba5b..60208d7e0 100644
--- a/projects/Windows/VC10/lib/.gitignore
+++ b/projects/Windows/VC10/lib/.gitignore
@@ -1,4 +1,3 @@
-/*.filters
 /*.ncb
 /*.opensdf
 /*.sdf
diff --git a/projects/Windows/VC10/lib/libcurl.vcxproj.filters b/projects/Windows/VC10/lib/libcurl.vcxproj.filters
new file mode 100644
index 000000000..4d6341d74
--- /dev/null
+++ b/projects/Windows/VC10/lib/libcurl.vcxproj.filters
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/projects/Windows/VC10/src/.gitignore b/projects/Windows/VC10/src/.gitignore
index f9484ba5b..60208d7e0 100644
--- a/projects/Windows/VC10/src/.gitignore
+++ b/projects/Windows/VC10/src/.gitignore
@@ -1,4 +1,3 @@
-/*.filters
 /*.ncb
 /*.opensdf
 /*.sdf
diff --git a/projects/Windows/VC10/src/curl.vcxproj.filters b/projects/Windows/VC10/src/curl.vcxproj.filters
new file mode 100644
index 000000000..4d6341d74
--- /dev/null
+++ b/projects/Windows/VC10/src/curl.vcxproj.filters
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/projects/Windows/VC11/lib/.gitignore b/projects/Windows/VC11/lib/.gitignore
index f9484ba5b..60208d7e0 100644
--- a/projects/Windows/VC11/lib/.gitignore
+++ b/projects/Windows/VC11/lib/.gitignore
@@ -1,4 +1,3 @@
-/*.filters
 /*.ncb
 /*.opensdf
 /*.sdf
diff --git a/projects/Windows/VC11/lib/libcurl.vcxproj.filters b/projects/Windows/VC11/lib/libcurl.vcxproj.filters
new file mode 100644
index 000000000..4d6341d74
--- /dev/null
+++ b/projects/Windows/VC11/lib/libcurl.vcxproj.filters
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/projects/Windows/VC11/src/.gitignore b/projects/Windows/VC11/src/.gitignore
index f9484ba5b..60208d7e0 100644
--- a/projects/Windows/VC11/src/.gitignore
+++ b/projects/Windows/VC11/src/.gitignore
@@ -1,4 +1,3 @@
-/*.filters
 /*.ncb
 /*.opensdf
 /*.sdf
diff --git a/projects/Windows/VC11/src/curl.vcxproj.filters b/projects/Windows/VC11/src/curl.vcxproj.filters
new file mode 100644
index 000000000..4d6341d74
--- /dev/null
+++ b/projects/Windows/VC11/src/curl.vcxproj.filters
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/projects/Windows/VC12/lib/.gitignore b/projects/Windows/VC12/lib/.gitignore
index f9484ba5b..60208d7e0 100644
--- a/projects/Windows/VC12/lib/.gitignore
+++ b/projects/Windows/VC12/lib/.gitignore
@@ -1,4 +1,3 @@
-/*.filters
 /*.ncb
 /*.opensdf
 /*.sdf
diff --git a/projects/Windows/VC12/lib/libcurl.vcxproj.filters b/projects/Windows/VC12/lib/libcurl.vcxproj.filters
new file mode 100644
index 000000000..4d6341d74
--- /dev/null
+++ b/projects/Windows/VC12/lib/libcurl.vcxproj.filters
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/projects/Windows/VC12/src/.gitignore b/projects/Windows/VC12/src/.gitignore
index f9484ba5b..60208d7e0 100644
--- a/projects/Windows/VC12/src/.gitignore
+++ b/projects/Windows/VC12/src/.gitignore
@@ -1,4 +1,3 @@
-/*.filters
 /*.ncb
 /*.opensdf
 /*.sdf
diff --git a/projects/Windows/VC12/src/curl.vcxproj.filters b/projects/Windows/VC12/src/curl.vcxproj.filters
new file mode 100644
index 000000000..4d6341d74
--- /dev/null
+++ b/projects/Windows/VC12/src/curl.vcxproj.filters
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/projects/Windows/VC14/lib/.gitignore b/projects/Windows/VC14/lib/.gitignore
index c376fc143..a02edcfe1 100644
--- a/projects/Windows/VC14/lib/.gitignore
+++ b/projects/Windows/VC14/lib/.gitignore
@@ -1,4 +1,3 @@
-/*.filters
 /*.opensdf
 /*.sdf
 /*.vcxproj
diff --git a/projects/Windows/VC14/lib/libcurl.vcxproj.filters b/projects/Windows/VC14/lib/libcurl.vcxproj.filters
new file mode 100644
index 000000000..4d6341d74
--- /dev/null
+++ b/projects/Windows/VC14/lib/libcurl.vcxproj.filters
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/projects/Windows/VC14/src/.gitignore b/projects/Windows/VC14/src/.gitignore
index c376fc143..a02edcfe1 100644
--- a/projects/Windows/VC14/src/.gitignore
+++ b/projects/Windows/VC14/src/.gitignore
@@ -1,4 +1,3 @@
-/*.filters
 /*.opensdf
 /*.sdf
 /*.vcxproj
diff --git a/projects/Windows/VC14/src/curl.vcxproj.filters b/projects/Windows/VC14/src/curl.vcxproj.filters
new file mode 100644
index 000000000..4d6341d74
--- /dev/null
+++ b/projects/Windows/VC14/src/curl.vcxproj.filters
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+</Project>
\ No newline at end of file