rework hashsum verification in the acquire system

[apt.git] / apt-pkg / cdrom.cc

diff --git a/apt-pkg/cdrom.cc b/apt-pkg/cdrom.cc
index aaa7b82e0f3e392e682ce846cd449317893982cd..8cec4b78edf0e5dc9bd36c67036e6556a7b3b700 100644 (file)
--- a/apt-pkg/cdrom.cc
+++ b/apt-pkg/cdrom.cc
@@ -466,7 +466,7 @@ bool pkgCdrom::WriteSourceList(string Name,vector<string> &List,bool Source)
    // Open the stream for reading
    ifstream F((FileExists(File)?File.c_str():"/dev/null"),
              ios::in );
-   if (!F != 0)
+   if (F.fail() == true)
       return _error->Errno("ifstream::ifstream","Opening %s",File.c_str());
 
    string NewFile = File + ".new";
@@ -477,7 +477,7 @@ bool pkgCdrom::WriteSourceList(string Name,vector<string> &List,bool Source)
                           "Failed to open %s.new",File.c_str());
 
    // Create a short uri without the path
-   string ShortURI = "cdrom:[" + Name + "]/";   
+   string ShortURI = "cdrom:[" + Name + "]/";
    string ShortURI2 = "cdrom:" + Name + "/";     // For Compatibility
 
    string Type;
@@ -485,12 +485,12 @@ bool pkgCdrom::WriteSourceList(string Name,vector<string> &List,bool Source)
       Type = "deb-src";
    else
       Type = "deb";
-   
+
    char Buffer[300];
    int CurLine = 0;
    bool First = true;
    while (F.eof() == false)
-   {      
+   {
       F.getline(Buffer,sizeof(Buffer));
       CurLine++;
       if (F.fail() && !F.eof())
@@ -754,7 +754,7 @@ bool pkgCdrom::Add(pkgCdromStatus *log)                                     /*{{{*/
          FileExists(InfoDir + "/info") == true)
       {
         ifstream F((InfoDir + "/info").c_str());
-        if (!F == 0)
+        if (F.good() == true)
            getline(F,Name);
 
         if (Name.empty() == false)
@@ -927,8 +927,7 @@ pkgUdevCdromDevices::pkgUdevCdromDevices()                          /*{{{*/
 }
                                                                        /*}}}*/
 
-bool
-pkgUdevCdromDevices::Dlopen()                                          /*{{{*/
+bool pkgUdevCdromDevices::Dlopen()                                     /*{{{*/
 {
    // alread open
    if(libudev_handle != NULL)
@@ -957,18 +956,14 @@ pkgUdevCdromDevices::Dlopen()                                             /*{{{*/
    return true;
 }
                                                                        /*}}}*/
-                                                                        /*{{{*/
-// convenience interface, this will just call ScanForRemovable
-vector<CdromDevice>
-pkgUdevCdromDevices::Scan()
+// convenience interface, this will just call ScanForRemovable         /*{{{*/
+vector<CdromDevice> pkgUdevCdromDevices::Scan()
 {
    bool CdromOnly = _config->FindB("APT::cdrom::CdromOnly", true);
    return ScanForRemovable(CdromOnly);
 }
                                                                        /*}}}*/
-                                                                        /*{{{*/
-vector<CdromDevice>
-pkgUdevCdromDevices::ScanForRemovable(bool CdromOnly)
+vector<CdromDevice> pkgUdevCdromDevices::ScanForRemovable(bool CdromOnly)/*{{{*/
 {
    vector<CdromDevice> cdrom_devices;
    struct udev_enumerate *enumerate;