From 41c439f16818d931c4d0f8a620413ea5131c0bd6 Mon Sep 17 00:00:00 2001
From: Youssef <youssef@airspy.com>
Date: Mon, 13 Sep 2021 01:16:48 +0200
Subject: [PATCH 6/6] Fixed the usb tear-down sequence.

---
 libairspy/src/airspy.c                        |   2 +-
 libairspy/src/airspy.h                        |   4 +-
 libairspy/src/win32/airspy.rc                 |   8 +-
 libairspy/vc/airspy_2013.vcxproj              |  38 +-
 .../vc/{airspy_2013.sln => airspy_2019.sln}   |   0
 libairspy/vc/airspy_gpio_2013.vcxproj         | 347 +++++++++---------
 libairspy/vc/airspy_gpiodir_2013.vcxproj      | 347 +++++++++---------
 libairspy/vc/airspy_info_2013.vcxproj         | 347 +++++++++---------
 libairspy/vc/airspy_lib_version_2013.vcxproj  | 347 +++++++++---------
 libairspy/vc/airspy_r820t_2013.vcxproj        | 347 +++++++++---------
 libairspy/vc/airspy_rx_2013.vcxproj           | 347 +++++++++---------
 libairspy/vc/airspy_si5351c_2013.vcxproj      | 347 +++++++++---------
 libairspy/vc/airspy_spiflash_2013.vcxproj     | 347 +++++++++---------
 13 files changed, 1437 insertions(+), 1391 deletions(-)
 rename libairspy/vc/{airspy_2013.sln => airspy_2019.sln} (100%)

diff --git a/libairspy/src/airspy.c b/libairspy/src/airspy.c
index 5f4adcc..427ffe2 100644
--- a/libairspy/src/airspy.c
+++ b/libairspy/src/airspy.c
@@ -985,8 +985,8 @@ int airspy_list_devices(uint64_t *serials, int count)
 			pthread_cond_destroy(&device->consumer_cv);
 			pthread_mutex_destroy(&device->consumer_mp);
 
-			airspy_open_exit(device);
 			free_transfers(device);
+			airspy_open_exit(device);
 			free(device->supported_samplerates);
 			free(device);
 		}
diff --git a/libairspy/src/airspy.h b/libairspy/src/airspy.h
index ab78e2f..ff83033 100644
--- a/libairspy/src/airspy.h
+++ b/libairspy/src/airspy.h
@@ -28,10 +28,10 @@ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSI
 #include <stdint.h>
 #include "airspy_commands.h"
 
-#define AIRSPY_VERSION "1.0.10"
+#define AIRSPY_VERSION "1.0.11"
 #define AIRSPY_VER_MAJOR 1
 #define AIRSPY_VER_MINOR 0
-#define AIRSPY_VER_REVISION 10
+#define AIRSPY_VER_REVISION 11
 
 #ifdef _WIN32
 	 #define ADD_EXPORTS
diff --git a/libairspy/src/win32/airspy.rc b/libairspy/src/win32/airspy.rc
index 5457f3e..f01a624 100644
--- a/libairspy/src/win32/airspy.rc
+++ b/libairspy/src/win32/airspy.rc
@@ -23,14 +23,14 @@ BEGIN
     BLOCK "040904E4"
     //language ID = U.S. English, char set = Windows, Multilingual
     BEGIN
-      VALUE "FileDescription",	"AirSpy library\0"
+      VALUE "FileDescription",	"Airspy library\0"
       VALUE "FileVersion",	AIRSPY_VERSION "\0"
       VALUE "InternalName",	"airspy.dll\0"
-      VALUE "LegalCopyright",	"(C) 2013-2016 AirSpy\0"
+      VALUE "LegalCopyright",	"(C) 2013-2021 Airspy\0"
       VALUE "OriginalFilename",	"airspy.dll\0"
-      VALUE "ProductName",	"airspy\0"
+      VALUE "ProductName",	"Airspy SDR\0"
       VALUE "ProductVersion",	AIRSPY_VERSION "\0"
-      VALUE "Comments",		"For more information visit http://www.airspy.com\0"
+      VALUE "Comments",		"For more information visit https://www.airspy.com\0"
     END
   END
   BLOCK "VarFileInfo"
diff --git a/libairspy/vc/airspy_2013.vcxproj b/libairspy/vc/airspy_2013.vcxproj
index dfa4933..99c3e1c 100644
--- a/libairspy/vc/airspy_2013.vcxproj
+++ b/libairspy/vc/airspy_2013.vcxproj
@@ -23,31 +23,32 @@
     <Keyword>Win32Proj</Keyword>
     <Platform>Win32</Platform>
     <ProjectName>airspy</ProjectName>
+    <WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseOfMfc>false</UseOfMfc>
     <CharacterSet>MultiByte</CharacterSet>
-    <PlatformToolset>v120_xp</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseOfMfc>false</UseOfMfc>
     <CharacterSet>MultiByte</CharacterSet>
-    <PlatformToolset>v120_xp</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseOfMfc>false</UseOfMfc>
     <CharacterSet>MultiByte</CharacterSet>
-    <PlatformToolset>v120_xp</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseOfMfc>false</UseOfMfc>
     <CharacterSet>MultiByte</CharacterSet>
-    <PlatformToolset>v120_xp</PlatformToolset>
+    <PlatformToolset>v142</PlatformToolset>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
@@ -84,23 +85,23 @@
     <IntDir Condition="'$(Configuration)|$(Platform)'=='Release|x64'">$(SolutionDir)..\$(Platform)\$(Configuration)\$(ProjectName)\</IntDir>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
-    <LibraryPath>..\..\libusb-1.0.20\MS32\dll;..\..\libpthread-2-9-1-win\lib\x86;$(LibraryPath)</LibraryPath>
-    <IncludePath>..\..\libusb-1.0.20\include\libusb-1.0;..\..\libpthread-2-9-1-win\include;$(VCInstallDir)include;$(VCInstallDir)atlmfc\include;$(WindowsSDK_IncludePath);</IncludePath>
+    <LibraryPath>$(projecdir)..\..\libusb-1.0.20\MS32\dll;$(projecdir)..\..\libpthread-2-9-1-win\lib\x86;$(LibraryPath)</LibraryPath>
+    <IncludePath>$(projectdir)..\..\libusb-1.0.20\include\libusb-1.0;$(projectdir)..\..\libpthread-2-9-1-win\include;$(IncludePath)</IncludePath>
     <CustomBuildAfterTargets>Build</CustomBuildAfterTargets>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
-    <LibraryPath>..\..\libusb-1.0.20\MS64\dll;..\..\libpthread-2-9-1-win\lib\x64;$(LibraryPath)</LibraryPath>
-    <IncludePath>..\..\libusb-1.0.20\include\libusb-1.0;..\..\libpthread-2-9-1-win\include;$(VCInstallDir)include;$(VCInstallDir)atlmfc\include;$(WindowsSDK_IncludePath);</IncludePath>
+    <LibraryPath>$(projectdir)..\..\libusb-1.0.20\MS64\dll;$(projectdir)..\..\libpthread-2-9-1-win\lib\x64;$(LibraryPath)</LibraryPath>
+    <IncludePath>$(projectdir)..\..\libusb-1.0.20\include\libusb-1.0;$(projectdir)..\..\libpthread-2-9-1-win\include;$(IncludePath)</IncludePath>
     <CustomBuildAfterTargets>Build</CustomBuildAfterTargets>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
-    <LibraryPath>..\..\libusb-1.0.20\MS32\dll;..\..\libpthread-2-9-1-win\lib\x86;$(LibraryPath)</LibraryPath>
-    <IncludePath>..\..\libusb-1.0.20\include\libusb-1.0;..\..\libpthread-2-9-1-win\include;$(VCInstallDir)include;$(VCInstallDir)atlmfc\include;$(WindowsSDK_IncludePath);</IncludePath>
+    <LibraryPath>$(projecdir)..\..\libusb-1.0.20\MS32\dll;$(projecdir)..\..\libpthread-2-9-1-win\lib\x86;$(LibraryPath)</LibraryPath>
+    <IncludePath>$(projectdir)..\..\libusb-1.0.20\include\libusb-1.0;$(projectdir)..\..\libpthread-2-9-1-win\include;$(IncludePath)</IncludePath>
     <CustomBuildAfterTargets>Build</CustomBuildAfterTargets>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
-    <LibraryPath>..\..\libusb-1.0.20\MS64\dll;..\..\libpthread-2-9-1-win\lib\x64;$(LibraryPath)</LibraryPath>
-    <IncludePath>..\..\libusb-1.0.20\include\libusb-1.0;..\..\libpthread-2-9-1-win\include;$(VCInstallDir)include;$(VCInstallDir)atlmfc\include;$(WindowsSDK_IncludePath);</IncludePath>
+    <LibraryPath>$(projectdir)..\..\libusb-1.0.20\MS64\dll;$(projectdir)..\..\libpthread-2-9-1-win\lib\x64;$(LibraryPath)</LibraryPath>
+    <IncludePath>$(projectdir)..\..\libusb-1.0.20\include\libusb-1.0;$(projectdir)..\..\libpthread-2-9-1-win\include;$(IncludePath)</IncludePath>
     <CustomBuildAfterTargets>Build</CustomBuildAfterTargets>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
@@ -116,9 +117,10 @@
       <PrecompiledHeader>NotUsing</PrecompiledHeader>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <WarningLevel>Level3</WarningLevel>
-      <PreprocessorDefinitions>WIN32;_WINDOWS;_DEBUG;CMAKE_INTDIR="Debug";airspy_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_STRUCT_TIMESPEC;WIN32;_WINDOWS;_DEBUG;CMAKE_INTDIR="Debug";airspy_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <EnableEnhancedInstructionSet>StreamingSIMDExtensions2</EnableEnhancedInstructionSet>
       <FloatingPointModel>Fast</FloatingPointModel>
+      <LanguageStandard_C>stdc11</LanguageStandard_C>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>WIN32;_WINDOWS;_DEBUG;CMAKE_INTDIR=\"Debug\";airspy_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -161,9 +163,10 @@
       <PrecompiledHeader>NotUsing</PrecompiledHeader>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <WarningLevel>Level3</WarningLevel>
-      <PreprocessorDefinitions>WIN32;_WINDOWS;_DEBUG;CMAKE_INTDIR="Debug";airspy_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_STRUCT_TIMESPEC;WIN32;_WINDOWS;_DEBUG;CMAKE_INTDIR="Debug";airspy_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <EnableEnhancedInstructionSet>StreamingSIMDExtensions2</EnableEnhancedInstructionSet>
       <FloatingPointModel>Fast</FloatingPointModel>
+      <LanguageStandard_C>stdc11</LanguageStandard_C>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>WIN32;_WINDOWS;_DEBUG;CMAKE_INTDIR=\"Debug\";airspy_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -205,7 +208,7 @@
       <WarningLevel>Level3</WarningLevel>
       <DebugInformationFormat>
       </DebugInformationFormat>
-      <PreprocessorDefinitions>WIN32;_WINDOWS;NDEBUG;CMAKE_INTDIR="Release";airspy_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_STRUCT_TIMESPEC;WIN32;_WINDOWS;NDEBUG;CMAKE_INTDIR="Release";airspy_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <EnableEnhancedInstructionSet>StreamingSIMDExtensions2</EnableEnhancedInstructionSet>
       <AdditionalOptions>/Qvec-report:2 %(AdditionalOptions)</AdditionalOptions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
@@ -215,6 +218,7 @@
       <OmitFramePointers>true</OmitFramePointers>
       <WholeProgramOptimization>true</WholeProgramOptimization>
       <FloatingPointExceptions>false</FloatingPointExceptions>
+      <LanguageStandard_C>stdc11</LanguageStandard_C>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>WIN32;_WINDOWS;NDEBUG;CMAKE_INTDIR=\"Release\";airspy_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -256,7 +260,7 @@
       <WarningLevel>Level3</WarningLevel>
       <DebugInformationFormat>
       </DebugInformationFormat>
-      <PreprocessorDefinitions>WIN32;_WINDOWS;NDEBUG;CMAKE_INTDIR="Release";airspy_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_STRUCT_TIMESPEC;WIN32;_WINDOWS;NDEBUG;CMAKE_INTDIR="Release";airspy_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <EnableEnhancedInstructionSet>StreamingSIMDExtensions2</EnableEnhancedInstructionSet>
       <AdditionalOptions>/Qvec-report:2 %(AdditionalOptions)</AdditionalOptions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
@@ -266,6 +270,7 @@
       <OmitFramePointers>true</OmitFramePointers>
       <WholeProgramOptimization>true</WholeProgramOptimization>
       <FloatingPointExceptions>false</FloatingPointExceptions>
+      <LanguageStandard_C>stdc11</LanguageStandard_C>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>WIN32;_WINDOWS;NDEBUG;CMAKE_INTDIR=\"Release\";airspy_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -306,6 +311,7 @@
     <ClInclude Include="..\src\filters.h" />
     <ClInclude Include="..\src\iqconverter_float.h" />
     <ClInclude Include="..\src\iqconverter_int16.h" />
+    <ClInclude Include="..\src\win32\resource.h" />
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="..\src\win32\airspy.rc" />
diff --git a/libairspy/vc/airspy_2013.sln b/libairspy/vc/airspy_2019.sln
similarity index 100%
rename from libairspy/vc/airspy_2013.sln
rename to libairspy/vc/airspy_2019.sln
diff --git a/libairspy/vc/airspy_gpio_2013.vcxproj b/libairspy/vc/airspy_gpio_2013.vcxproj
index 6eae6b9..64191a3 100644
--- a/libairspy/vc/airspy_gpio_2013.vcxproj
+++ b/libairspy/vc/airspy_gpio_2013.vcxproj
@@ -1,172 +1,177 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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-    <ProjectConfiguration Include="Release|x64">
-      <Configuration>Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-  </ItemGroup>
-  <PropertyGroup Label="Globals">
-    <ProjectName>airspy_gpio</ProjectName>
-    <ProjectGuid>{F4938DB0-3DE7-4737-9C5A-EAD1BE819F87}</ProjectGuid>
-    <RootNamespace>
-    </RootNamespace>
-    <Keyword>Win32Proj</Keyword>
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diff --git a/libairspy/vc/airspy_gpiodir_2013.vcxproj b/libairspy/vc/airspy_gpiodir_2013.vcxproj
index cc05791..d0ca13d 100644
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-- 
2.30.2

