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-rw-r--r--apt-pkg/algorithms.cc19
-rw-r--r--apt-pkg/aptconfiguration.cc2
-rw-r--r--apt-pkg/contrib/fileutl.cc27
-rw-r--r--apt-pkg/contrib/fileutl.h16
-rw-r--r--apt-pkg/install-progress.cc35
-rw-r--r--apt-pkg/install-progress.h3
-rw-r--r--apt-pkg/makefile48
7 files changed, 68 insertions, 82 deletions
diff --git a/apt-pkg/algorithms.cc b/apt-pkg/algorithms.cc
index a7b676660..608ec7fce 100644
--- a/apt-pkg/algorithms.cc
+++ b/apt-pkg/algorithms.cc
@@ -445,19 +445,22 @@ void pkgProblemResolver::MakeScores()
|| (I->Flags & pkgCache::Flag::Important) == pkgCache::Flag::Important)
Score += PrioEssentials;
- // We transform the priority
- if (Cache[I].InstVerIter(Cache)->Priority <= 5)
- Score += PrioMap[Cache[I].InstVerIter(Cache)->Priority];
-
+ pkgCache::VerIterator const InstVer = Cache[I].InstVerIter(Cache);
+ // We apply priorities only to downloadable packages, all others are prio:extra
+ // as an obsolete prio:standard package can't be that standard anymore…
+ if (InstVer->Priority <= pkgCache::State::Extra && InstVer.Downloadable() == true)
+ Score += PrioMap[InstVer->Priority];
+ else
+ Score += PrioMap[pkgCache::State::Extra];
+
/* This helps to fix oddball problems with conflicting packages
- on the same level. We enhance the score of installed packages
- if those are not obsolete
- */
+ on the same level. We enhance the score of installed packages
+ if those are not obsolete */
if (I->CurrentVer != 0 && Cache[I].CandidateVer != 0 && Cache[I].CandidateVerIter(Cache).Downloadable())
Score += PrioInstalledAndNotObsolete;
// propagate score points along dependencies
- for (pkgCache::DepIterator D = Cache[I].InstVerIter(Cache).DependsList(); D.end() == false; ++D)
+ for (pkgCache::DepIterator D = InstVer.DependsList(); D.end() == false; ++D)
{
if (DepMap[D->Type] == 0)
continue;
diff --git a/apt-pkg/aptconfiguration.cc b/apt-pkg/aptconfiguration.cc
index 6ba047560..9982759c6 100644
--- a/apt-pkg/aptconfiguration.cc
+++ b/apt-pkg/aptconfiguration.cc
@@ -476,7 +476,7 @@ const Configuration::getCompressors(bool const Cached) {
std::vector<std::string> const comp = _config->FindVector("APT::Compressor");
for (std::vector<std::string>::const_iterator c = comp.begin();
c != comp.end(); ++c) {
- if (*c == "." || *c == "gzip" || *c == "bzip2" || *c == "lzma" || *c == "xz")
+ if (c->empty() || *c == "." || *c == "gzip" || *c == "bzip2" || *c == "lzma" || *c == "xz")
continue;
compressors.push_back(Compressor(c->c_str(), std::string(".").append(*c).c_str(), c->c_str(), "-9", "-d", 100));
}
diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc
index 188bb87ee..de73a7fd8 100644
--- a/apt-pkg/contrib/fileutl.cc
+++ b/apt-pkg/contrib/fileutl.cc
@@ -958,10 +958,10 @@ class FileFdPrivate { /*{{{*/
// FileFd::Open - Open a file /*{{{*/
// ---------------------------------------------------------------------
/* The most commonly used open mode combinations are given with Mode */
-bool FileFd::Open(string FileName,unsigned int const Mode,CompressMode Compress, unsigned long const Perms)
+bool FileFd::Open(string FileName,unsigned int const Mode,CompressMode Compress, unsigned long const AccessMode)
{
if (Mode == ReadOnlyGzip)
- return Open(FileName, ReadOnly, Gzip, Perms);
+ return Open(FileName, ReadOnly, Gzip, AccessMode);
if (Compress == Auto && (Mode & WriteOnly) == WriteOnly)
return FileFdError("Autodetection on %s only works in ReadOnly openmode!", FileName.c_str());
@@ -1028,9 +1028,9 @@ bool FileFd::Open(string FileName,unsigned int const Mode,CompressMode Compress,
if (compressor == compressors.end())
return FileFdError("Can't find a match for specified compressor mode for file %s", FileName.c_str());
- return Open(FileName, Mode, *compressor, Perms);
+ return Open(FileName, Mode, *compressor, AccessMode);
}
-bool FileFd::Open(string FileName,unsigned int const Mode,APT::Configuration::Compressor const &compressor, unsigned long const Perms)
+bool FileFd::Open(string FileName,unsigned int const Mode,APT::Configuration::Compressor const &compressor, unsigned long const AccessMode)
{
Close();
Flags = AutoClose;
@@ -1080,11 +1080,18 @@ bool FileFd::Open(string FileName,unsigned int const Mode,APT::Configuration::Co
TemporaryFileName = string(name);
free(name);
- if(Perms != 600 && fchmod(iFd, Perms) == -1)
+ // umask() will always set the umask and return the previous value, so
+ // we first set the umask and then reset it to the old value
+ mode_t const CurrentUmask = umask(0);
+ umask(CurrentUmask);
+ // calculate the actual file permissions (just like open/creat)
+ mode_t const FilePermissions = (AccessMode & ~CurrentUmask);
+
+ if(fchmod(iFd, FilePermissions) == -1)
return FileFdErrno("fchmod", "Could not change permissions for temporary file %s", TemporaryFileName.c_str());
}
else
- iFd = open(FileName.c_str(), fileflags, Perms);
+ iFd = open(FileName.c_str(), fileflags, AccessMode);
this->FileName = FileName;
if (iFd == -1 || OpenInternDescriptor(Mode, compressor) == false)
@@ -1353,7 +1360,10 @@ bool FileFd::OpenInternDescriptor(unsigned int const Mode, APT::Configuration::C
Args.push_back(a->c_str());
if (Comp == false && FileName.empty() == false)
{
- Args.push_back("--stdout");
+ // commands not needing arguments, do not need to be told about using standard output
+ // in reality, only testcases with tools like cat, rev, rot13, … are able to trigger this
+ if (compressor.CompressArgs.empty() == false && compressor.UncompressArgs.empty() == false)
+ Args.push_back("--stdout");
if (TemporaryFileName.empty() == false)
Args.push_back(TemporaryFileName.c_str());
else
@@ -1646,6 +1656,8 @@ bool FileFd::Write(int Fd, const void *From, unsigned long long Size)
/* */
bool FileFd::Seek(unsigned long long To)
{
+ Flags &= ~HitEof;
+
if (d != NULL && (d->pipe == true || d->InternalStream() == true))
{
// Our poor man seeking in pipes is costly, so try to avoid it
@@ -1705,7 +1717,6 @@ bool FileFd::Skip(unsigned long long Over)
{
if (d != NULL && (d->pipe == true || d->InternalStream() == true))
{
- d->seekpos += Over;
char buffer[1024];
while (Over != 0)
{
diff --git a/apt-pkg/contrib/fileutl.h b/apt-pkg/contrib/fileutl.h
index f25ed3622..cc1a98eae 100644
--- a/apt-pkg/contrib/fileutl.h
+++ b/apt-pkg/contrib/fileutl.h
@@ -103,10 +103,10 @@ class FileFd
return T;
}
- bool Open(std::string FileName,unsigned int const Mode,CompressMode Compress,unsigned long const Perms = 0666);
- bool Open(std::string FileName,unsigned int const Mode,APT::Configuration::Compressor const &compressor,unsigned long const Perms = 0666);
- inline bool Open(std::string const &FileName,unsigned int const Mode, unsigned long const Perms = 0666) {
- return Open(FileName, Mode, None, Perms);
+ bool Open(std::string FileName,unsigned int const Mode,CompressMode Compress,unsigned long const AccessMode = 0666);
+ bool Open(std::string FileName,unsigned int const Mode,APT::Configuration::Compressor const &compressor,unsigned long const AccessMode = 0666);
+ inline bool Open(std::string const &FileName,unsigned int const Mode, unsigned long const AccessMode = 0666) {
+ return Open(FileName, Mode, None, AccessMode);
};
bool OpenDescriptor(int Fd, unsigned int const Mode, CompressMode Compress, bool AutoClose=false);
bool OpenDescriptor(int Fd, unsigned int const Mode, APT::Configuration::Compressor const &compressor, bool AutoClose=false);
@@ -129,13 +129,13 @@ class FileFd
inline bool IsCompressed() {return (Flags & Compressed) == Compressed;};
inline std::string &Name() {return FileName;};
- FileFd(std::string FileName,unsigned int const Mode,unsigned long Perms = 0666) : iFd(-1), Flags(0), d(NULL)
+ FileFd(std::string FileName,unsigned int const Mode,unsigned long AccessMode = 0666) : iFd(-1), Flags(0), d(NULL)
{
- Open(FileName,Mode, None, Perms);
+ Open(FileName,Mode, None, AccessMode);
};
- FileFd(std::string FileName,unsigned int const Mode, CompressMode Compress, unsigned long Perms = 0666) : iFd(-1), Flags(0), d(NULL)
+ FileFd(std::string FileName,unsigned int const Mode, CompressMode Compress, unsigned long AccessMode = 0666) : iFd(-1), Flags(0), d(NULL)
{
- Open(FileName,Mode, Compress, Perms);
+ Open(FileName,Mode, Compress, AccessMode);
};
FileFd() : iFd(-1), Flags(AutoClose), d(NULL) {};
FileFd(int const Fd, unsigned int const Mode = ReadWrite, CompressMode Compress = None) : iFd(-1), Flags(0), d(NULL)
diff --git a/apt-pkg/install-progress.cc b/apt-pkg/install-progress.cc
index 8bb587f67..cf6c85912 100644
--- a/apt-pkg/install-progress.cc
+++ b/apt-pkg/install-progress.cc
@@ -256,14 +256,14 @@ PackageManagerFancy::TermSize
PackageManagerFancy::GetTerminalSize()
{
struct winsize win;
- PackageManagerFancy::TermSize s;
+ PackageManagerFancy::TermSize s = { 0, 0 };
// FIXME: get from "child_pty" instead?
if(ioctl(STDOUT_FILENO, TIOCGWINSZ, (char *)&win) != 0)
return s;
if(_config->FindB("Debug::InstallProgress::Fancy", false) == true)
- std::cerr << "GetTerminalSize: " << win.ws_row << std::endl;
+ std::cerr << "GetTerminalSize: " << win.ws_row << " x " << win.ws_col << std::endl;
s.rows = win.ws_row;
s.columns = win.ws_col;
@@ -275,6 +275,9 @@ void PackageManagerFancy::SetupTerminalScrollArea(int nr_rows)
if(_config->FindB("Debug::InstallProgress::Fancy", false) == true)
std::cerr << "SetupTerminalScrollArea: " << nr_rows << std::endl;
+ if (unlikely(nr_rows <= 1))
+ return;
+
// scroll down a bit to avoid visual glitch when the screen
// area shrinks by one row
std::cout << "\n";
@@ -296,28 +299,30 @@ void PackageManagerFancy::SetupTerminalScrollArea(int nr_rows)
// setup tty size to ensure xterm/linux console are working properly too
// see bug #731738
struct winsize win;
- ioctl(child_pty, TIOCGWINSZ, (char *)&win);
- win.ws_row = nr_rows - 1;
- ioctl(child_pty, TIOCSWINSZ, (char *)&win);
+ if (ioctl(child_pty, TIOCGWINSZ, (char *)&win) != -1)
+ {
+ win.ws_row = nr_rows - 1;
+ ioctl(child_pty, TIOCSWINSZ, (char *)&win);
+ }
}
void PackageManagerFancy::HandleSIGWINCH(int)
{
- int nr_terminal_rows = GetTerminalSize().rows;
+ int const nr_terminal_rows = GetTerminalSize().rows;
SetupTerminalScrollArea(nr_terminal_rows);
+ DrawStatusLine();
}
void PackageManagerFancy::Start(int a_child_pty)
{
child_pty = a_child_pty;
- int nr_terminal_rows = GetTerminalSize().rows;
- if (nr_terminal_rows > 0)
- SetupTerminalScrollArea(nr_terminal_rows);
+ int const nr_terminal_rows = GetTerminalSize().rows;
+ SetupTerminalScrollArea(nr_terminal_rows);
}
void PackageManagerFancy::Stop()
{
- int nr_terminal_rows = GetTerminalSize().rows;
+ int const nr_terminal_rows = GetTerminalSize().rows;
if (nr_terminal_rows > 0)
{
SetupTerminalScrollArea(nr_terminal_rows + 1);
@@ -358,7 +363,13 @@ bool PackageManagerFancy::StatusChanged(std::string PackageName,
HumanReadableAction))
return false;
- PackageManagerFancy::TermSize size = GetTerminalSize();
+ return DrawStatusLine();
+}
+bool PackageManagerFancy::DrawStatusLine()
+{
+ PackageManagerFancy::TermSize const size = GetTerminalSize();
+ if (unlikely(size.rows < 1 || size.columns < 1))
+ return false;
static std::string save_cursor = "\033[s";
static std::string restore_cursor = "\033[u";
@@ -388,7 +399,7 @@ bool PackageManagerFancy::StatusChanged(std::string PackageName,
{
int padding = 4;
float progressbar_size = size.columns - padding - progress_str.size();
- float current_percent = (float)StepsDone/(float)TotalSteps;
+ float current_percent = percentage / 100.0;
std::cout << " "
<< GetTextProgressStr(current_percent, progressbar_size)
<< " ";
diff --git a/apt-pkg/install-progress.h b/apt-pkg/install-progress.h
index 112b034fb..5d1a20e9b 100644
--- a/apt-pkg/install-progress.h
+++ b/apt-pkg/install-progress.h
@@ -1,6 +1,8 @@
#ifndef PKGLIB_IPROGRESS_H
#define PKGLIB_IPROGRESS_H
+#include <apt-pkg/macros.h>
+
#include <string>
#include <unistd.h>
#include <signal.h>
@@ -120,6 +122,7 @@ namespace Progress {
private:
static void staticSIGWINCH(int);
static std::vector<PackageManagerFancy*> instances;
+ APT_HIDDEN bool DrawStatusLine();
protected:
void SetupTerminalScrollArea(int nr_rows);
diff --git a/apt-pkg/makefile b/apt-pkg/makefile
index 1d456873b..5603b51ed 100644
--- a/apt-pkg/makefile
+++ b/apt-pkg/makefile
@@ -11,6 +11,7 @@ include ../buildlib/defaults.mak
# The library name and version (indirectly used from init.h)
include ../buildlib/libversion.mak
+
LIBRARY=apt-pkg
MAJOR=$(LIBAPTPKG_MAJOR)
MINOR=$(LIBAPTPKG_RELEASE)
@@ -26,50 +27,7 @@ SLIBS+= -llzma
endif
APT_DOMAIN:=libapt-pkg$(LIBAPTPKG_MAJOR)
-# Source code for the contributed non-core things
-SOURCE = contrib/mmap.cc contrib/error.cc contrib/strutl.cc \
- contrib/configuration.cc contrib/progress.cc contrib/cmndline.cc \
- contrib/hashsum.cc contrib/md5.cc contrib/sha1.cc \
- contrib/sha2_internal.cc contrib/hashes.cc \
- contrib/cdromutl.cc contrib/crc-16.cc contrib/netrc.cc \
- contrib/fileutl.cc contrib/gpgv.cc
-HEADERS = mmap.h error.h configuration.h fileutl.h cmndline.h netrc.h \
- md5.h crc-16.h cdromutl.h strutl.h sptr.h sha1.h sha2.h sha256.h \
- sha2_internal.h hashes.h hashsum_template.h \
- macros.h weakptr.h gpgv.h
-
-# Source code for the core main library
-SOURCE+= pkgcache.cc version.cc depcache.cc \
- orderlist.cc tagfile.cc sourcelist.cc packagemanager.cc \
- pkgrecords.cc algorithms.cc acquire.cc\
- acquire-worker.cc acquire-method.cc init.cc clean.cc \
- srcrecords.cc cachefile.cc versionmatch.cc policy.cc \
- pkgsystem.cc indexfile.cc pkgcachegen.cc acquire-item.cc \
- indexrecords.cc vendor.cc vendorlist.cc cdrom.cc indexcopy.cc \
- aptconfiguration.cc cachefilter.cc cacheset.cc edsp.cc \
- install-progress.cc upgrade.cc update.cc
-HEADERS+= algorithms.h depcache.h pkgcachegen.h cacheiterators.h \
- orderlist.h sourcelist.h packagemanager.h tagfile.h \
- init.h pkgcache.h version.h progress.h pkgrecords.h \
- acquire.h acquire-worker.h acquire-item.h acquire-method.h \
- clean.h srcrecords.h cachefile.h versionmatch.h policy.h \
- pkgsystem.h indexfile.h metaindex.h indexrecords.h vendor.h \
- vendorlist.h cdrom.h indexcopy.h aptconfiguration.h \
- cachefilter.h cacheset.h edsp.h install-progress.h \
- upgrade.h update.h
-
-# Source code for the debian specific components
-# In theory the deb headers do not need to be exported..
-SOURCE+= deb/deblistparser.cc deb/debrecords.cc deb/dpkgpm.cc \
- deb/debsrcrecords.cc deb/debversion.cc deb/debsystem.cc \
- deb/debindexfile.cc deb/debindexfile.cc deb/debmetaindex.cc
-HEADERS+= debversion.h debsrcrecords.h dpkgpm.h debrecords.h \
- deblistparser.h debsystem.h debindexfile.h debmetaindex.h
-
-# Source code for the APT resolver interface specific components
-SOURCE+= edsp/edsplistparser.cc edsp/edspindexfile.cc edsp/edspsystem.cc
-HEADERS+= edsplistparser.h edspindexfile.h edspsystem.h
-
-HEADERS := $(addprefix apt-pkg/,$(HEADERS))
+SOURCE = $(wildcard *.cc */*.cc)
+HEADERS = $(addprefix apt-pkg/,$(notdir $(wildcard *.h */*.h)))
include $(LIBRARY_H)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 19:01:54 +0000