flock() the file edited in edit-sources

[apt.git] / cmdline / apt-mark.cc

diff --git a/cmdline/apt-mark.cc b/cmdline/apt-mark.cc
index fa4134a203e67f21a3022dfe3353359768721fe4..ebb1f98924a8931e94b0c8fafac41b5cfb494aad 100644 (file)
--- a/cmdline/apt-mark.cc
+++ b/cmdline/apt-mark.cc
@@ -24,6 +24,8 @@
 #include <sys/wait.h>
 #include <fcntl.h>
 
+#include <apt-private/private-cmndline.h>
+
 #include <apti18n.h>
                                                                        /*}}}*/
 using namespace std;
@@ -202,13 +204,13 @@ bool DoHold(CommandLine &CmdL)
    if (dpkgAssertMultiArch == 0)
    {
       std::string const chrootDir = _config->FindDir("DPkg::Chroot-Directory");
-      if (chrootDir != "/" && chroot(chrootDir.c_str()) != 0)
-        _error->WarningE("getArchitecture", "Couldn't chroot into %s for dpkg --assert-multi-arch", chrootDir.c_str());
       // redirect everything to the ultimate sink as we only need the exit-status
       int const nullfd = open("/dev/null", O_RDONLY);
       dup2(nullfd, STDIN_FILENO);
       dup2(nullfd, STDOUT_FILENO);
       dup2(nullfd, STDERR_FILENO);
+      if (chrootDir != "/" && chroot(chrootDir.c_str()) != 0 && chdir("/") != 0)
+        _error->WarningE("getArchitecture", "Couldn't chroot into %s for dpkg --assert-multi-arch", chrootDir.c_str());
       execvp(Args[0], (char**) &Args[0]);
       _error->WarningE("dpkgGo", "Can't detect if dpkg supports multi-arch!");
       _exit(2);
@@ -277,11 +279,11 @@ bool DoHold(CommandLine &CmdL)
    {
       close(external[1]);
       std::string const chrootDir = _config->FindDir("DPkg::Chroot-Directory");
-      if (chrootDir != "/" && chroot(chrootDir.c_str()) != 0)
+      if (chrootDir != "/" && chroot(chrootDir.c_str()) != 0 && chdir("/") != 0)
         _error->WarningE("getArchitecture", "Couldn't chroot into %s for dpkg --set-selections", chrootDir.c_str());
       int const nullfd = open("/dev/null", O_RDONLY);
-      dup2(nullfd, STDIN_FILENO);
-      dup2(external[0], STDOUT_FILENO);
+      dup2(external[0], STDIN_FILENO);
+      dup2(nullfd, STDOUT_FILENO);
       dup2(nullfd, STDERR_FILENO);
       execvp(Args[0], (char**) &Args[0]);
       _error->WarningE("dpkgGo", "Can't detect if dpkg supports multi-arch!");
@@ -291,14 +293,26 @@ bool DoHold(CommandLine &CmdL)
    FILE* dpkg = fdopen(external[1], "w");
    for (APT::PackageList::iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg)
    {
+      if (dpkgMultiArch == false)
+        fprintf(dpkg, "%s", Pkg.FullName(true).c_str());
+      else
+      {
+        if (Pkg->CurrentVer != 0)
+           fprintf(dpkg, "%s:%s", Pkg.Name(), Pkg.CurrentVer().Arch());
+        else if (Pkg.VersionList().end() == false)
+           fprintf(dpkg, "%s:%s", Pkg.Name(), Pkg.VersionList().Arch());
+        else
+           fprintf(dpkg, "%s", Pkg.FullName(false).c_str());
+      }
+
       if (MarkHold == true)
       {
-        fprintf(dpkg, "%s hold\n", Pkg.FullName(!dpkgMultiArch).c_str());
+        fprintf(dpkg, " hold\n");
         ioprintf(c1out,_("%s set on hold.\n"), Pkg.FullName(true).c_str());
       }
       else
       {
-        fprintf(dpkg, "%s install\n", Pkg.FullName(!dpkgMultiArch).c_str());
+        fprintf(dpkg, " install\n");
         ioprintf(c1out,_("Canceled hold on %s.\n"), Pkg.FullName(true).c_str());
       }
    }
@@ -360,14 +374,14 @@ bool ShowHold(CommandLine &CmdL)
 /* */
 bool ShowHelp(CommandLine &CmdL)
 {
-   ioprintf(cout,_("%s %s for %s compiled on %s %s\n"),PACKAGE,VERSION,
+   ioprintf(cout,_("%s %s for %s compiled on %s %s\n"),PACKAGE,PACKAGE_VERSION,
            COMMON_ARCH,__DATE__,__TIME__);
 
    cout <<
     _("Usage: apt-mark [options] {auto|manual} pkg1 [pkg2 ...]\n"
       "\n"
       "apt-mark is a simple command line interface for marking packages\n"
-      "as manual or automatical installed. It can also list marks.\n"
+      "as manually or automatically installed. It can also list marks.\n"
       "\n"
       "Commands:\n"
       "   auto - Mark the given packages as automatically installed\n"
@@ -388,21 +402,6 @@ bool ShowHelp(CommandLine &CmdL)
                                                                        /*}}}*/
 int main(int argc,const char *argv[])                                  /*{{{*/
 {
-   CommandLine::Args Args[] = {
-      {'h',"help","help",0},
-      {0,"version","version",0},
-      {'q',"quiet","quiet",CommandLine::IntLevel},
-      {'q',"silent","quiet",CommandLine::IntLevel},
-      {'v',"verbose","APT::MarkAuto::Verbose",0},
-      {'s',"simulate","APT::Mark::Simulate",0},
-      {'s',"just-print","APT::Mark::Simulate",0},
-      {'s',"recon","APT::Mark::Simulate",0},
-      {'s',"dry-run","APT::Mark::Simulate",0},
-      {'s',"no-act","APT::Mark::Simulate",0},
-      {'f',"file","Dir::State::extended_states",CommandLine::HasArg},
-      {'c',"config-file",0,CommandLine::ConfigFile},
-      {'o',"option",0,CommandLine::ArbItem},
-      {0,0,0,0}};
    CommandLine::Dispatch Cmds[] = {{"help",&ShowHelp},
                                   {"auto",&DoAuto},
                                   {"manual",&DoAuto},
@@ -420,12 +419,14 @@ int main(int argc,const char *argv[])                                     /*{{{*/
                                   {"unmarkauto", &DoMarkAuto},
                                    {0,0}};
 
+   std::vector<CommandLine::Args> Args = getCommandArgs("apt-mark", CommandLine::GetCommand(Cmds, argc, argv));
+
    // Set up gettext support
    setlocale(LC_ALL,"");
    textdomain(PACKAGE);
 
    // Parse the command line and initialize the package library
-   CommandLine CmdL(Args,_config);
+   CommandLine CmdL(Args.data(),_config);
    if (pkgInitConfig(*_config) == false ||
        CmdL.Parse(argc,argv) == false ||
        pkgInitSystem(*_config,_system) == false)