X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/92f212774bebbff6aabd3081910f570a77180911..2a49601f69e08f06fb2727d869d420daacdd09d5:/apt-pkg/deb/dpkgpm.cc?ds=sidebyside

diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index ae9143e0d..cb137729d 100644
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -147,11 +147,11 @@ static
 pkgCache::VerIterator FindNowVersion(const pkgCache::PkgIterator &Pkg)
 {
    pkgCache::VerIterator Ver;
-   for (Ver = Pkg.VersionList(); Ver.end() == false; Ver++)
+   for (Ver = Pkg.VersionList(); Ver.end() == false; ++Ver)
    {
       pkgCache::VerFileIterator Vf = Ver.FileList();
       pkgCache::PkgFileIterator F = Vf.File();
-      for (F = Vf.File(); F.end() == false; F++)
+      for (F = Vf.File(); F.end() == false; ++F)
       {
          if (F && F.Archive())
          {
@@ -423,7 +423,7 @@ bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf)
 void pkgDPkgPM::DoStdin(int master)
 {
    unsigned char input_buf[256] = {0,}; 
-   ssize_t len = read(0, input_buf, sizeof(input_buf));
+   ssize_t len = read(STDIN_FILENO, input_buf, sizeof(input_buf));
    if (len)
       FileFd::Write(master, input_buf, len);
    else
@@ -726,7 +726,7 @@ bool pkgDPkgPM::OpenLog()
       gr = getgrnam("adm");
       if (pw != NULL && gr != NULL)
 	  chown(logfile_name.c_str(), pw->pw_uid, gr->gr_gid);
-      chmod(logfile_name.c_str(), 0644);
+      chmod(logfile_name.c_str(), 0640);
       fprintf(d->term_out, "\nLog started: %s\n", timestr);
    }
 
@@ -1131,7 +1131,9 @@ bool pkgDPkgPM::Go(int OutStatusFd)
 	    if (I->Op == Item::Configure && disappearedPkgs.find(I->Pkg.Name()) != disappearedPkgs.end())
 	       continue;
 	    // We keep this here to allow "smooth" transitions from e.g. multiarch dpkg/ubuntu to dpkg/debian
-	    if (dpkgMultiArch == false && (I->Pkg.Arch() == nativeArch || !strcmp(I->Pkg.Arch(), "all")))
+	    if (dpkgMultiArch == false && (I->Pkg.Arch() == nativeArch ||
+					   strcmp(I->Pkg.Arch(), "all") == 0 ||
+					   strcmp(I->Pkg.Arch(), "none") == 0))
 	    {
 	       char const * const name = I->Pkg.Name();
 	       ADDARG(name);
@@ -1148,7 +1150,9 @@ bool pkgDPkgPM::Go(int OutStatusFd)
                }
 	       else
 		  PkgVer = Cache[I->Pkg].InstVerIter(Cache);
-               if (PkgVer.end() == false)
+	       if (strcmp(I->Pkg.Arch(), "none") == 0)
+		  ; // never arch-qualify a package without an arch
+	       else if (PkgVer.end() == false)
                   name.append(":").append(PkgVer.Arch());
                else
                   _error->Warning("Can not find PkgVer for '%s'", name.c_str());
@@ -1201,7 +1205,7 @@ bool pkgDPkgPM::Go(int OutStatusFd)
 
       // if tcgetattr does not return zero there was a error
       // and we do not do any pty magic
-      if (tcgetattr(0, &tt) == 0)
+      if (tcgetattr(STDOUT_FILENO, &tt) == 0)
       {
 	 ioctl(0, TIOCGWINSZ, (char *)&win);
 	 if (openpty(&master, &slave, NULL, &tt, &win) < 0) 
@@ -1227,6 +1231,11 @@ bool pkgDPkgPM::Go(int OutStatusFd)
 	    tcsetattr(0, TCSAFLUSH, &rtt);
 	    sigprocmask(SIG_SETMASK, &original_sigmask, 0);
 	 }
+      } else {
+         const char *s = _("Can not write log, tcgetattr() failed for stdout");
+         fprintf(stderr, "%s", s);
+         if(d->term_out)
+            fprintf(d->term_out, "%s",s); 
       }
        // Fork dpkg
       pid_t Child;
@@ -1581,12 +1590,12 @@ void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg)
    if (!logfile_name.empty())
    {
       FILE *log = NULL;
-      char buf[1024];
 
       fprintf(report, "DpkgTerminalLog:\n");
       log = fopen(logfile_name.c_str(),"r");
       if(log != NULL)
       {
+	 char buf[1024];
 	 while( fgets(buf, sizeof(buf), log) != NULL)
 	    fprintf(report, " %s", buf);
 	 fclose(log);
@@ -1605,13 +1614,11 @@ void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg)
    // attach dmesg log (to learn about segfaults)
    if (FileExists("/bin/dmesg"))
    {
-      FILE *log = NULL;
-      char buf[1024];
-
       fprintf(report, "Dmesg:\n");
-      log = popen("/bin/dmesg","r");
+      FILE *log = popen("/bin/dmesg","r");
       if(log != NULL)
       {
+	 char buf[1024];
 	 while( fgets(buf, sizeof(buf), log) != NULL)
 	    fprintf(report, " %s", buf);
 	 pclose(log);
@@ -1621,13 +1628,12 @@ void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg)
    // attach df -l log (to learn about filesystem status)
    if (FileExists("/bin/df"))
    {
-      FILE *log = NULL;
-      char buf[1024];
 
       fprintf(report, "Df:\n");
-      log = popen("/bin/df -l","r");
+      FILE *log = popen("/bin/df -l","r");
       if(log != NULL)
       {
+	 char buf[1024];
 	 while( fgets(buf, sizeof(buf), log) != NULL)
 	    fprintf(report, " %s", buf);
 	 pclose(log);