From 9235fbc2a736da2c68eb2dc0a3c1007b4a202d5e Mon Sep 17 00:00:00 2001
From: Pixel <Pixel>
Date: Tue, 13 Nov 2001 11:50:37 +0000
Subject: Still working on task system.

---
 lib/TaskMan.cc | 45 ++++++++++++++++++++++++++++++++++++++-------
 1 file changed, 38 insertions(+), 7 deletions(-)

(limited to 'lib/TaskMan.cc')

diff --git a/lib/TaskMan.cc b/lib/TaskMan.cc
index 9abffb1..6a38491 100644
--- a/lib/TaskMan.cc
+++ b/lib/TaskMan.cc
@@ -1,13 +1,19 @@
 #include <signal.h>
+#include <wait.h>
+#include <vector.h>
 #include "TaskMan.h"
 
 bool TaskMan::inited = false;
 
-static got_sigchild = 0;
+static int got_sigchild = 0;
+static vector<pid_t> process;
+static int nbprocess = 0;
 
 void taskman_sigchild(int sig) {
     got_sigchild = 1;
-    signal(SIGCHILD, taskman_sigchild);
+    process.push_back(wait(NULL));
+    signal(SIGCHLD, taskman_sigchild);
+    nbprocess++;
 }
 
 TaskMan::TaskMan() throw (GeneralException) {
@@ -19,7 +25,7 @@ void TaskMan::Init() throw (GeneralException) {
 	throw GeneralException("Task Manager already initialised.");
     }
     
-    signal(SIGCHILD, taskman_sigchild);
+    signal(SIGCHLD, taskman_sigchild);
     
     inited = true;
     number = 0;
@@ -37,7 +43,7 @@ int TaskMan::RemoveTask(Task * t) {
     
     for (i = 0; i < number; i++) {
 	if (TaskList[i] == t) {
-	    TaskList.erase(i);
+	    TaskList.erase(&TaskList[i]);
 	    number--;
 	    return 0;
 	}
@@ -46,14 +52,39 @@ int TaskMan::RemoveTask(Task * t) {
 }
 
 void TaskMan::MainLoop() throw (GeneralException) {
+    Task ** p, * t;
+
     while (1) {
 	if (number == 0) {
 	    throw GeneralException("TaskMan: No more task to manage.");
 	}
-
-#ifdef HAVE_POLL
 	
+	p = TaskList.begin();
+	
+	while (1) {
+	    t = *p;
+
+#ifdef HAVE_POLL	
 #else
-#endif	
+#endif
+
+	    try {
+		t->Do();
+	    }
+	    catch (TaskSwitch) {
+		continue;
+	    }
+	    if (t->GetState() == TASK_DONE) {
+		TaskList.erase(p);
+	    }
+	    
+	    if (p == TaskList.end()) {
+		break;
+	    }
+	    
+	    p++;
+	}
+
+	
     }
 }
-- 
cgit v1.2.3