add mod_loopback to windows build

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@10141 d0543943-73ff-0310-b7d9-9358b9ac24b2

Freeswitch.2008.sln

@@ -980,6 +980,11 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "libmpg123", "libs\win32\mpg
 		{E796E337-DE78-4303-8614-9A590862EE95} = {E796E337-DE78-4303-8614-9A590862EE95}
 	EndProjectSection
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "mod_loopback", "src\mod\endpoints\mod_loopback\mod_loopback.2008.vcproj", "{B3F424EC-3D8F-417C-B244-3919D5E1A577}"
+	ProjectSection(ProjectDependencies) = postProject
+		{202D7A4E-760D-4D0E-AFA1-D7459CED30FF} = {202D7A4E-760D-4D0E-AFA1-D7459CED30FF}
+	EndProjectSection
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Win32 = Debug|Win32
@@ -1718,6 +1723,12 @@ Global
 		{419C8F80-D858-4B48-A25C-AF4007608137}.Release|Win32.ActiveCfg = Release|Win32
 		{419C8F80-D858-4B48-A25C-AF4007608137}.Release|Win32.Build.0 = Release|Win32
 		{419C8F80-D858-4B48-A25C-AF4007608137}.Release|x64.ActiveCfg = Release|Win32
+		{B3F424EC-3D8F-417C-B244-3919D5E1A577}.Debug|Win32.ActiveCfg = Debug|Win32
+		{B3F424EC-3D8F-417C-B244-3919D5E1A577}.Debug|Win32.Build.0 = Debug|Win32
+		{B3F424EC-3D8F-417C-B244-3919D5E1A577}.Debug|x64.ActiveCfg = Debug|Win32
+		{B3F424EC-3D8F-417C-B244-3919D5E1A577}.Release|Win32.ActiveCfg = Release|Win32
+		{B3F424EC-3D8F-417C-B244-3919D5E1A577}.Release|Win32.Build.0 = Release|Win32
+		{B3F424EC-3D8F-417C-B244-3919D5E1A577}.Release|x64.ActiveCfg = Release|Win32
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -1735,6 +1746,7 @@ Global
 		{FE3540C5-3303-46E0-A69E-D92F775687F1} = {9460B5F1-0A95-41C4-BEB7-9C2C96459A7C}
 		{FFAA4C52-3A53-4F99-90C1-D59D1F0427F3} = {9460B5F1-0A95-41C4-BEB7-9C2C96459A7C}
 		{0DF3ABD0-DDC0-4265-B778-07C66780979B} = {9460B5F1-0A95-41C4-BEB7-9C2C96459A7C}
+		{B3F424EC-3D8F-417C-B244-3919D5E1A577} = {9460B5F1-0A95-41C4-BEB7-9C2C96459A7C}
 		{30A5B29C-983E-4580-9FD0-D647CCDCC7EB} = {E72B5BCB-6462-4D23-B419-3AF1A4AC3D78}
 		{B69247FA-ECD6-40ED-8E44-5CA6C3BAF9A4} = {E72B5BCB-6462-4D23-B419-3AF1A4AC3D78}
 		{C24FB505-05D7-4319-8485-7540B44C8603} = {E72B5BCB-6462-4D23-B419-3AF1A4AC3D78}

src/mod/endpoints/mod_loopback/mod_loopback.2008.vcproj

@@ -0,0 +1,153 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="9.00"
+	Name="mod_loopback"
+	ProjectGUID="{B3F424EC-3D8F-417C-B244-3919D5E1A577}"
+	RootNamespace="mod_loopback"
+	Keyword="Win32Proj"
+	TargetFrameworkVersion="131072"
+	>
+	<Platforms>
+		<Platform
+			Name="Win32"
+		/>
+	</Platforms>
+	<ToolFiles>
+	</ToolFiles>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			ConfigurationType="2"
+			InheritedPropertySheets="..\..\..\..\w32\module_debug.vsprops"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_USRDLL;MOD_EXPORTS"
+				UsePrecompiledHeader="0"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+		<Configuration
+			Name="Release|Win32"
+			ConfigurationType="2"
+			InheritedPropertySheets="..\..\..\..\w32\module_release.vsprops"
+			CharacterSet="2"
+			>
+			<Tool
+				Name="VCPreBuildEventTool"
+			/>
+			<Tool
+				Name="VCCustomBuildTool"
+			/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"
+			/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"
+			/>
+			<Tool
+				Name="VCMIDLTool"
+			/>
+			<Tool
+				Name="VCCLCompilerTool"
+				UsePrecompiledHeader="0"
+			/>
+			<Tool
+				Name="VCManagedResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCResourceCompilerTool"
+			/>
+			<Tool
+				Name="VCPreLinkEventTool"
+			/>
+			<Tool
+				Name="VCLinkerTool"
+				RandomizedBaseAddress="1"
+				DataExecutionPrevention="0"
+			/>
+			<Tool
+				Name="VCALinkTool"
+			/>
+			<Tool
+				Name="VCManifestTool"
+			/>
+			<Tool
+				Name="VCXDCMakeTool"
+			/>
+			<Tool
+				Name="VCBscMakeTool"
+			/>
+			<Tool
+				Name="VCFxCopTool"
+			/>
+			<Tool
+				Name="VCAppVerifierTool"
+			/>
+			<Tool
+				Name="VCPostBuildEventTool"
+			/>
+		</Configuration>
+	</Configurations>
+	<References>
+	</References>
+	<Files>
+		<File
+			RelativePath=".\mod_loopback.c"
+			>
+		</File>
+	</Files>
+	<Globals>
+	</Globals>
+</VisualStudioProject>

src/mod/endpoints/mod_loopback/mod_loopback.c

@@ -130,7 +130,7 @@ static switch_status_t tech_init(private_t *tech_pvt, switch_core_session_t *ses
 									NULL, 
 									switch_core_session_get_pool(session));
 
-	if (status != SWITCH_STATUS_SUCCESS) {
+	if (status != SWITCH_STATUS_SUCCESS || !tech_pvt->read_codec.implementation) {
 		goto end;
 	}
 
@@ -206,10 +206,10 @@ static switch_status_t channel_on_init(switch_core_session_t *session)
 	switch_caller_profile_t *caller_profile;
 
 	tech_pvt = switch_core_session_get_private(session);
-	assert(tech_pvt != NULL);
+	switch_assert(tech_pvt != NULL);
 
 	channel = switch_core_session_get_channel(session);
-	assert(channel != NULL);
+	switch_assert(channel != NULL);
 
 	if (!switch_test_flag(tech_pvt, TFLAG_OUTBOUND)) {
 		
@@ -325,10 +325,10 @@ static switch_status_t channel_on_hangup(switch_core_session_t *session)
 	private_t *tech_pvt = NULL;
 
 	channel = switch_core_session_get_channel(session);
-	assert(channel != NULL);
+	switch_assert(channel != NULL);
 
 	tech_pvt = switch_core_session_get_private(session);
-	assert(tech_pvt != NULL);
+	switch_assert(tech_pvt != NULL);
 	switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "%s CHANNEL HANGUP\n", switch_channel_get_name(channel));
 
 	switch_clear_flag_locked(tech_pvt, TFLAG_LINKED);
@@ -356,10 +356,10 @@ static switch_status_t channel_kill_channel(switch_core_session_t *session, int
 	private_t *tech_pvt = NULL;
 
 	channel = switch_core_session_get_channel(session);
-	assert(channel != NULL);
+	switch_assert(channel != NULL);
 
 	tech_pvt = switch_core_session_get_private(session);
-	assert(tech_pvt != NULL);
+	switch_assert(tech_pvt != NULL);
 
 	switch (sig) {
 	case SWITCH_SIG_BREAK:
@@ -419,8 +419,7 @@ static switch_status_t channel_on_reset(switch_core_session_t *session)
 
 static switch_status_t channel_on_hibernate(switch_core_session_t *session)
 {
-	private_t *tech_pvt = switch_core_session_get_private(session);
+	switch_assert(switch_core_session_get_private(session));
-	switch_assert(tech_pvt != NULL);
 
 	switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "%s HIBERNATE\n", switch_channel_get_name(switch_core_session_get_channel(session)));
 
@@ -448,7 +447,7 @@ static switch_status_t channel_send_dtmf(switch_core_session_t *session, const s
 	private_t *tech_pvt = NULL;
 
 	tech_pvt = switch_core_session_get_private(session);
-	assert(tech_pvt != NULL);
+	switch_assert(tech_pvt != NULL);
 
 	if (tech_pvt->other_channel) {
 		switch_channel_queue_dtmf(tech_pvt->other_channel, dtmf);
@@ -464,10 +463,10 @@ static switch_status_t channel_read_frame(switch_core_session_t *session, switch
 	switch_status_t status = SWITCH_STATUS_FALSE;
 
 	channel = switch_core_session_get_channel(session);
-	assert(channel != NULL);
+	switch_assert(channel != NULL);
 
 	tech_pvt = switch_core_session_get_private(session);
-	assert(tech_pvt != NULL);
+	switch_assert(tech_pvt != NULL);
 
 	if (!switch_test_flag(tech_pvt, TFLAG_LINKED)) {
 		goto end;
@@ -530,10 +529,10 @@ static switch_status_t channel_write_frame(switch_core_session_t *session, switc
 	switch_status_t status = SWITCH_STATUS_FALSE;
 	
 	channel = switch_core_session_get_channel(session);
-	assert(channel != NULL);
+	switch_assert(channel != NULL);
 
 	tech_pvt = switch_core_session_get_private(session);
-	assert(tech_pvt != NULL);
+	switch_assert(tech_pvt != NULL);
 
 	if (switch_test_flag(frame, SFF_CNG) || switch_test_flag(tech_pvt, TFLAG_CNG) || switch_test_flag(tech_pvt, TFLAG_BOWOUT)) {
 		return SWITCH_STATUS_SUCCESS;
@@ -594,10 +593,10 @@ static switch_status_t channel_receive_message(switch_core_session_t *session, s
 	private_t *tech_pvt;
 
 	channel = switch_core_session_get_channel(session);
-	assert(channel != NULL);
+	switch_assert(channel != NULL);
 
 	tech_pvt = switch_core_session_get_private(session);
-	assert(tech_pvt != NULL);
+	switch_assert(tech_pvt != NULL);
 	
 	switch (msg->message_id) {
 	case SWITCH_MESSAGE_INDICATE_ANSWER: