Dsync merge

[apt.git] / apt-pkg / acquire-worker.cc

diff --git a/apt-pkg/acquire-worker.cc b/apt-pkg/acquire-worker.cc
index 3e76b3d9db5563ceb4f943091ea1acee9d9a3393..06a4460d10d4c1611c7d00875fdf4db5b6fbb567 100644 (file)
--- a/apt-pkg/acquire-worker.cc
+++ b/apt-pkg/acquire-worker.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
-// $Id: acquire-worker.cc,v 1.13 1998/11/29 01:24:18 jgg Exp $
+// $Id: acquire-worker.cc,v 1.16 1998/12/14 06:54:41 jgg Exp $
 /* ######################################################################
 
    Acquire Worker 
@@ -26,6 +26,7 @@
 #include <unistd.h>
 #include <signal.h>
 #include <wait.h>
+#include <stdio.h>
                                                                        /*}}}*/
 
 // Worker::Worker - Constructor for Queue startup                      /*{{{*/
@@ -135,7 +136,7 @@ bool pkgAcquire::Worker::Start()
       Args[1] = 0;
       execv(Args[0],(char **)Args);
       cerr << "Failed to exec method " << Args[0] << endl;
-      exit(100);
+      _exit(100);
    }
 
    // Fix up our FDs
@@ -288,6 +289,11 @@ bool pkgAcquire::Worker::RunMessages()
         case 401:
         _error->Error("Method %s General failure: %s",LookupTag(Message,"Message").c_str());
         break;
+        
+        // 403 Media Change
+        case 403:
+        MediaChange(Message); 
+        break;
       }      
    }
    return true;
@@ -318,6 +324,32 @@ bool pkgAcquire::Worker::Capabilities(string Message)
         Config->SendConfig << endl;
    }
    
+   return true;
+}
+                                                                       /*}}}*/
+// Worker::MediaChange - Request a media change                                /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+bool pkgAcquire::Worker::MediaChange(string Message)
+{
+   if (Log == 0 || Log->MediaChange(LookupTag(Message,"Media"),
+                                   LookupTag(Message,"Drive")) == false)
+   {
+      char S[300];
+      sprintf(S,"603 Media Changed\nFailed: true\n\n");
+      if (Debug == true)
+        clog << " -> " << Access << ':' << QuoteString(S,"\n") << endl;
+      OutQueue += S;
+      OutReady = true;
+      return true;
+   }
+
+   char S[300];
+   sprintf(S,"603 Media Changed\n\n");
+   if (Debug == true)
+      clog << " -> " << Access << ':' << QuoteString(S,"\n") << endl;
+   OutQueue += S;
+   OutReady = true;
    return true;
 }
                                                                        /*}}}*/
@@ -428,7 +460,8 @@ bool pkgAcquire::Worker::InFdReady()
    read returned -1. */
 bool pkgAcquire::Worker::MethodFailure()
 {
-   cerr << "Method " << Access << " has died unexpectedly!" << endl;
+   _error->Error("Method %s has died unexpectedly!",Access.c_str());
+   
    if (waitpid(Process,0,0) != Process)
       _error->Warning("I waited but nothing was there!");
    Process = -1;
@@ -451,8 +484,7 @@ void pkgAcquire::Worker::Pulse()
 {
    if (CurrentItem == 0)
       return;
-
-   
+ 
    struct stat Buf;
    if (stat(CurrentItem->Owner->DestFile.c_str(),&Buf) != 0)
       return;