1 files changed, 6 insertions, 6 deletions
diff --git a/src/Common/SystemManager.cpp b/src/Common/SystemManager.cpp
index a037bd6..4a549b7 100644
--- a/src/Common/SystemManager.cpp
+++ b/src/Common/SystemManager.cpp
@@ -34,7 +34,7 @@ bool SystemManager::Compare::operator() (const SystemBackend *b1, const SystemBa
 }
 
 
-bool SystemManager::getUptimeInfo(const sigc::slot<void, unsigned long, unsigned long> &callback) {
+bool SystemManager::getUptimeInfo(const boost::function2<void, unsigned long, unsigned long> &callback) {
   for(std::set<SystemBackend*>::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
     if((*backend)->getUptimeInfo(callback))
       return true;
@@ -43,7 +43,7 @@ bool SystemManager::getUptimeInfo(const sigc::slot<void, unsigned long, unsigned
   return false;
 }
 
-bool SystemManager::getMemoryInfo(const sigc::slot<void, unsigned long, unsigned long, unsigned long, unsigned long> &callback) {
+bool SystemManager::getMemoryInfo(const boost::function4<void, unsigned long, unsigned long, unsigned long, unsigned long> &callback) {
   for(std::set<SystemBackend*>::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
     if((*backend)->getMemoryInfo(callback))
       return true;
@@ -52,7 +52,7 @@ bool SystemManager::getMemoryInfo(const sigc::slot<void, unsigned long, unsigned
   return false;
 }
 
-bool SystemManager::getLoadInfo(const sigc::slot<void, unsigned long, unsigned long, float, float, float> &callback) {
+bool SystemManager::getLoadInfo(const boost::function5<void, unsigned long, unsigned long, float, float, float> &callback) {
   for(std::set<SystemBackend*>::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
     if((*backend)->getLoadInfo(callback))
       return true;
@@ -61,7 +61,7 @@ bool SystemManager::getLoadInfo(const sigc::slot<void, unsigned long, unsigned l
   return false;
 }
 
-bool SystemManager::getFSInfo(const sigc::slot<void, const std::vector<FSInfo>& > &callback) {
+bool SystemManager::getFSInfo(const boost::function1<void, const std::vector<FSInfo>& > &callback) {
   for(std::set<SystemBackend*>::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
     if((*backend)->getFSInfo(callback))
       return true;
@@ -70,7 +70,7 @@ bool SystemManager::getFSInfo(const sigc::slot<void, const std::vector<FSInfo>&
   return false;
 }
 
-bool SystemManager::shutdown(const sigc::slot<void> &callback) {
+bool SystemManager::shutdown(const boost::function0<void> &callback) {
   for(std::set<SystemBackend*>::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
     if((*backend)->shutdown(callback))
       return true;
@@ -79,7 +79,7 @@ bool SystemManager::shutdown(const sigc::slot<void> &callback) {
   return false;
 }
 
-bool SystemManager::reboot(const sigc::slot<void> &callback) {
+bool SystemManager::reboot(const boost::function0<void> &callback) {
   for(std::set<SystemBackend*>::iterator backend = backends.begin(); backend != backends.end(); ++backend) {
     if((*backend)->reboot(callback))
       return true;