Fix compiler warnings

6 files changed, 9 insertions, 10 deletions

diff --git a/SpiceXPI/src/plugin/controller.cpp b/SpiceXPI/src/plugin/controller.cpp
index 2c1d9f4..256dbf9 100644
--- a/SpiceXPI/src/plugin/controller.cpp
+++ b/SpiceXPI/src/plugin/controller.cpp
@@ -148,9 +148,9 @@ void SpiceController::Disconnect()
 
 uint32_t SpiceController::Write(const void *lpBuffer, uint32_t nBytesToWrite)
 {
-    int len = send(m_client_socket, lpBuffer, nBytesToWrite, 0);
+    ssize_t len = send(m_client_socket, lpBuffer, nBytesToWrite, 0);
 
-    if (len != nBytesToWrite)
+    if (len != (ssize_t)nBytesToWrite)
     {
         LOG_WARN("send error, bytes to write = " << nBytesToWrite <<
                  ", bytes actually written = " << len << ", errno = " << errno);
diff --git a/SpiceXPI/src/plugin/debug.h b/SpiceXPI/src/plugin/debug.h
index c89e368..4b58491 100644
--- a/SpiceXPI/src/plugin/debug.h
+++ b/SpiceXPI/src/plugin/debug.h
@@ -85,8 +85,6 @@ static inline std::string pretty_func_to_func_name(const std::string& f_name)
 #  define FUNC_NAME __FUNCTION__
 #endif
 
-#define LOGGER_SECTION(section) LOG4CPP_LOGGER(section)
-
 LOG4CPP_LOGGER("spice")
 
 #define LOG(func, message) {                 \
diff --git a/SpiceXPI/src/plugin/nsScriptablePeer.cpp b/SpiceXPI/src/plugin/nsScriptablePeer.cpp
index 68a74fb..b9319a7 100644
--- a/SpiceXPI/src/plugin/nsScriptablePeer.cpp
+++ b/SpiceXPI/src/plugin/nsScriptablePeer.cpp
@@ -175,7 +175,7 @@ bool ScriptablePluginObject::GetProperty(NPIdentifier name, NPVariant *result)
     VOID_TO_NPVARIANT(*result);
 
     if (!m_plugin)
-        return true;
+        return false;
 
     if (name == m_id_host_ip)
         STRINGZ_TO_NPVARIANT(m_plugin->GetHostIP(), *result);
diff --git a/SpiceXPI/src/plugin/nsScriptablePeer.h b/SpiceXPI/src/plugin/nsScriptablePeer.h
index 5c22612..dd97d14 100644
--- a/SpiceXPI/src/plugin/nsScriptablePeer.h
+++ b/SpiceXPI/src/plugin/nsScriptablePeer.h
@@ -124,8 +124,6 @@ static NPClass s##_class##_NPClass = {                                        \
 #define GET_NPOBJECT_CLASS(_class) &s##_class##_NPClass
 
 NPObject *AllocateScriptablePluginObject(NPP npp, NPClass *aClass);
-DECLARE_NPOBJECT_CLASS_WITH_BASE(ScriptablePluginObject,
-                                 AllocateScriptablePluginObject);
 
 //void NPIdentifiersInit();
 
diff --git a/SpiceXPI/src/plugin/nsScriptablePeerBase.cpp b/SpiceXPI/src/plugin/nsScriptablePeerBase.cpp
index 9897be1..eaf3661 100644
--- a/SpiceXPI/src/plugin/nsScriptablePeerBase.cpp
+++ b/SpiceXPI/src/plugin/nsScriptablePeerBase.cpp
@@ -173,7 +173,7 @@ bool ScriptablePluginObjectBase::_HasProperty(NPObject * npobj, NPIdentifier nam
 bool ScriptablePluginObjectBase::_GetProperty(NPObject *npobj, NPIdentifier name,
                                               NPVariant *result)
 {
-    static_cast<ScriptablePluginObjectBase *>(npobj)->GetProperty(name, result);
+    return static_cast<ScriptablePluginObjectBase *>(npobj)->GetProperty(name, result);
 }
 
 // static
diff --git a/SpiceXPI/src/plugin/plugin.cpp b/SpiceXPI/src/plugin/plugin.cpp
index bd116e5..793f2ba 100644
--- a/SpiceXPI/src/plugin/plugin.cpp
+++ b/SpiceXPI/src/plugin/plugin.cpp
@@ -86,6 +86,9 @@ static NS_DEFINE_CID(kPluginManagerCID, NS_PLUGINMANAGER_CID);
 #include "plugin.h"
 #include "nsScriptablePeer.h"
 
+DECLARE_NPOBJECT_CLASS_WITH_BASE(ScriptablePluginObject,
+                                 AllocateScriptablePluginObject);
+
 namespace {
     const std::string ver(PACKAGE_VERSION);
     const std::string PLUGIN_NAME = "Spice Firefox Plugin " + ver;
@@ -202,8 +205,6 @@ nsPluginInstance::nsPluginInstance(NPP aInstance):
     char tmp_dir[] = "/tmp/spicec-XXXXXX";
     m_tmp_dir = mkdtemp(tmp_dir);
 
-    LOGGER_SECTION("spice.plugin");
-
     // configure log4cpp
     std::ifstream log_init(LOGGER_CONFIG.c_str());
     if (log_init.good())
@@ -467,6 +468,7 @@ unsigned short nsPluginInstance::GetUsbListenPort() const
     // this method exists due to RHEVM 2.2
     // and should be removed some time in future,
     // when fixed in RHEVM
+    return 0;
 }
 
 void nsPluginInstance::SetUsbListenPort(unsigned short aUsbPort)
@@ -482,6 +484,7 @@ PRBool nsPluginInstance::GetUsbAutoShare() const
     // this method exists due to RHEVM 2.2
     // and should be removed some time in future,
     // when fixed in RHEVM
+    return false;
 }
 
 void nsPluginInstance::SetUsbAutoShare(PRBool aUsbAutoShare)