merge with my debian-sid branch

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

diff --git a/apt-pkg/cdrom.cc b/apt-pkg/cdrom.cc
index 2a914c6654d6dec1f7b1979c1259aaa03b1aaabb..a9c63fd214386624dfcd75f3b3caa8808f104658 100644 (file)
--- a/apt-pkg/cdrom.cc
+++ b/apt-pkg/cdrom.cc
@@ -1,5 +1,6 @@
 /*
  */
+#include<config.h>
 
 #include<apt-pkg/init.h>
 #include<apt-pkg/error.h>
@@ -7,11 +8,11 @@
 #include<apt-pkg/strutl.h>
 #include<apt-pkg/cdrom.h>
 #include<apt-pkg/aptconfiguration.h>
+#include<apt-pkg/configuration.h>
+#include<apt-pkg/fileutl.h>
 
 #include<sstream>
 #include<fstream>
-#include<config.h>
-#include<apti18n.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <dirent.h>
@@ -22,6 +23,8 @@
 
 #include "indexcopy.h"
 
+#include<apti18n.h>
+
 using namespace std;
 
 // FindPackages - Find the package files on the CDROM                  /*{{{*/
@@ -310,7 +313,7 @@ void pkgCdrom::ReduceSourcelist(string CD,vector<string> &List)
    sort(List.begin(),List.end());
    
    // Collect similar entries
-   for (vector<string>::iterator I = List.begin(); I != List.end(); I++)
+   for (vector<string>::iterator I = List.begin(); I != List.end(); ++I)
    {
       // Find a space..
       string::size_type Space = (*I).find(' ');
@@ -322,7 +325,7 @@ void pkgCdrom::ReduceSourcelist(string CD,vector<string> &List)
 
       string Word1 = string(*I,Space,SSpace-Space);
       string Prefix = string(*I,0,Space);
-      for (vector<string>::iterator J = List.begin(); J != I; J++)
+      for (vector<string>::iterator J = List.begin(); J != I; ++J)
       {
         // Find a space..
         string::size_type Space2 = (*J).find(' ');
@@ -405,7 +408,7 @@ bool pkgCdrom::WriteDatabase(Configuration &Cnf)
    that were the same. */
 bool pkgCdrom::WriteSourceList(string Name,vector<string> &List,bool Source)
 {
-   if (List.size() == 0)
+   if (List.empty() == true)
       return true;
 
    string File = _config->FindFile("Dir::Etc::sourcelist");
@@ -455,7 +458,7 @@ bool pkgCdrom::WriteSourceList(string Name,vector<string> &List,bool Source)
 
       if (First == true)
       {
-        for (vector<string>::iterator I = List.begin(); I != List.end(); I++)
+        for (vector<string>::iterator I = List.begin(); I != List.end(); ++I)
         {
            string::size_type Space = (*I).find(' ');
            if (Space == string::npos)
@@ -489,7 +492,7 @@ bool pkgCdrom::WriteSourceList(string Name,vector<string> &List,bool Source)
    // Just in case the file was empty
    if (First == true)
    {
-      for (vector<string>::iterator I = List.begin(); I != List.end(); I++)
+      for (vector<string>::iterator I = List.begin(); I != List.end(); ++I)
       {
         string::size_type Space = (*I).find(' ');
         if (Space == string::npos)
@@ -661,13 +664,13 @@ bool pkgCdrom::Add(pkgCdromStatus *log)                                   /*{{{*/
    if (_config->FindB("Debug::aptcdrom",false) == true)
    {
       cout << "I found (binary):" << endl;
-      for (vector<string>::iterator I = List.begin(); I != List.end(); I++)
+      for (vector<string>::iterator I = List.begin(); I != List.end(); ++I)
         cout << *I << endl;
       cout << "I found (source):" << endl;
-      for (vector<string>::iterator I = SourceList.begin(); I != SourceList.end(); I++)
+      for (vector<string>::iterator I = SourceList.begin(); I != SourceList.end(); ++I)
         cout << *I << endl;
       cout << "I found (Signatures):" << endl;
-      for (vector<string>::iterator I = SigList.begin(); I != SigList.end(); I++)
+      for (vector<string>::iterator I = SigList.begin(); I != SigList.end(); ++I)
         cout << *I << endl;
    }   
 
@@ -688,7 +691,7 @@ bool pkgCdrom::Add(pkgCdromStatus *log)                                     /*{{{*/
       log->Update(msg.str(), STEP_SCAN);
    }
 
-   if (List.size() == 0 && SourceList.size() == 0) 
+   if (List.empty() == true && SourceList.empty() == true) 
    {
       if (_config->FindB("APT::CDROM::NoMount",false) == false) 
         UnmountCdrom(CDROM);
@@ -712,7 +715,7 @@ bool pkgCdrom::Add(pkgCdromStatus *log)                                     /*{{{*/
         {
            // Escape special characters
            string::iterator J = Name.begin();
-           for (; J != Name.end(); J++)
+           for (; J != Name.end(); ++J)
               if (*J == '"' || *J == ']' || *J == '[')
                  *J = '_';
            
@@ -757,7 +760,7 @@ bool pkgCdrom::Add(pkgCdromStatus *log)                                     /*{{{*/
 
    // Escape special characters
    string::iterator J = Name.begin();
-   for (; J != Name.end(); J++)
+   for (; J != Name.end(); ++J)
       if (*J == '"' || *J == ']' || *J == '[')
         *J = '_';
    
@@ -804,7 +807,7 @@ bool pkgCdrom::Add(pkgCdromStatus *log)                                     /*{{{*/
    if(log != NULL)
       log->Update(_("Source list entries for this disc are:\n"));
 
-   for (vector<string>::iterator I = List.begin(); I != List.end(); I++)
+   for (vector<string>::iterator I = List.begin(); I != List.end(); ++I)
    {
       string::size_type Space = (*I).find(' ');
       if (Space == string::npos)
@@ -823,7 +826,7 @@ bool pkgCdrom::Add(pkgCdromStatus *log)                                     /*{{{*/
       }
    }
 
-   for (vector<string>::iterator I = SourceList.begin(); I != SourceList.end(); I++)
+   for (vector<string>::iterator I = SourceList.begin(); I != SourceList.end(); ++I)
    {
       string::size_type Space = (*I).find(' ');
       if (Space == string::npos)
@@ -874,9 +877,7 @@ pkgUdevCdromDevices::Dlopen()                                       /*{{{*/
    libudev_handle = h;
    udev_new = (udev* (*)(void)) dlsym(h, "udev_new");
    udev_enumerate_add_match_property = (int (*)(udev_enumerate*, const char*, const char*))dlsym(h, "udev_enumerate_add_match_property");
-#if 0 // FIXME: uncomment on next ABI break
    udev_enumerate_add_match_sysattr = (int (*)(udev_enumerate*, const char*, const char*))dlsym(h, "udev_enumerate_add_match_sysattr");
-#endif
    udev_enumerate_scan_devices = (int (*)(udev_enumerate*))dlsym(h, "udev_enumerate_scan_devices");
    udev_enumerate_get_list_entry = (udev_list_entry* (*)(udev_enumerate*))dlsym(h, "udev_enumerate_get_list_entry");
    udev_device_new_from_syspath = (udev_device* (*)(udev*, const char*))dlsym(h, "udev_device_new_from_syspath");
@@ -890,10 +891,8 @@ pkgUdevCdromDevices::Dlopen()                                      /*{{{*/
    return true;
 }
                                                                        /*}}}*/
-
                                                                         /*{{{*/
-// compatiblity only with the old API/ABI, can be removed on the next
-// ABI break
+// convenience interface, this will just call ScanForRemovable
 vector<CdromDevice>
 pkgUdevCdromDevices::Scan()
 { 
@@ -918,10 +917,6 @@ pkgUdevCdromDevices::ScanForRemovable(bool CdromOnly)
    if (CdromOnly)
       udev_enumerate_add_match_property(enumerate, "ID_CDROM", "1");
    else {
-#if 1 // FIXME: remove the next two lines on the next ABI break
-      int (*udev_enumerate_add_match_sysattr)(struct udev_enumerate *udev_enumerate, const char *property, const char *value);
-      udev_enumerate_add_match_sysattr = (int (*)(udev_enumerate*, const char*, const char*))dlsym(libudev_handle, "udev_enumerate_add_match_sysattr");
-#endif
       udev_enumerate_add_match_sysattr(enumerate, "removable", "1");
    }