From 9707409e4d15eadac9b3c752c3c6877788943a58 Mon Sep 17 00:00:00 2001
From: Pixel <Pixel>
Date: Sun, 25 Nov 2001 23:50:14 +0000
Subject: Wow, everything almost work!!! Amazing!!!

---
 lib/Task.cc | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

(limited to 'lib/Task.cc')

diff --git a/lib/Task.cc b/lib/Task.cc
index 4f36c7b..9ed1589 100644
--- a/lib/Task.cc
+++ b/lib/Task.cc
@@ -4,11 +4,12 @@
 #include "Task.h"
 #include "String.h"
 
-Task::Task() : current(0), state(TASK_ON_HOLD), stopped(false), cleanup(false), suspended(false) {
+Task::Task() : current(0), state(TASK_ON_HOLD), stopped(false), cleanup(false), suspended(false), wbta(0) {
     TaskMan::AddTask(this);
 }
 
 Task::~Task() {
+    TaskMan::RemoveFromWatches(this);
 }
 
 int Task::Do() throw (GeneralException) {
@@ -16,22 +17,16 @@ int Task::Do() throw (GeneralException) {
 }
 
 int Task::Run() {
-    cerr << "Running task '" << GetName() << "'...\n";
     try {
-	cerr << "Launching method Do()...\n";
 	state = Do();
     }
     catch (TaskSwitch) {
-	cerr << "Catch a task switching.\n";
 	return state;
     }
     catch (GeneralException e) {
-	cerr << "Task " << GetName() << " caused an unexpected exception: '" << e.GetMsg() << "', closing it.\n";
 	return TASK_DONE;
     }
     
-    cerr << "Task exitted normally.\n";
-        
     return state;
 }
 
@@ -43,8 +38,10 @@ String Task::GetName() {
     return "Unknow Task";
 }
 
-void Task::Suspend() throw (GeneralException) {
-    cerr << "Suspending task " << GetName() << "...\n";
+void Task::Suspend(int newstate) throw (GeneralException) {
+    if (newstate != -1) {
+	state = newstate;
+    }
     suspended = true;
     throw TaskSwitch();
 }
@@ -54,7 +51,7 @@ void Task::WaitFor(Handle * h, int flags) {
 }
 
 void Task::WaitFor(Task * t) {
-    t->wbta.push_back(wbta_t(this));
+    t->wbta = this;
 }
 
 void Task::WaitFor(pid_t p) {
@@ -88,3 +85,7 @@ void Task::Restart() {
 bool Task::IsStopped() {
     return stopped;
 }
+
+Task * Task::WaitedBy() {
+    return wbta;
+}
-- 
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