Fd(*pFd),
Size(Size)
{
- if (Fd.IsOpen() == false)
+ if (Fd.IsOpen() == false || Fd.Size() == 0)
{
Buffer = 0;
Start = End = Buffer = 0;
- Done = true;
iOffset = 0;
+ Map = NULL;
return;
}
- Buffer = new char[Size];
- Start = End = Buffer;
- Done = false;
+ Map = new MMap (Fd, MMap::Public | MMap::ReadOnly);
+ Buffer = (char *) Map->Data ();
+ Start = Buffer;
+ End = Buffer + Map->Size ();
iOffset = 0;
- Fill();
}
/*}}}*/
// TagFile::~pkgTagFile - Destructor /*{{{*/
/* */
pkgTagFile::~pkgTagFile()
{
- delete [] Buffer;
+ delete Map;
}
/*}}}*/
// TagFile::Step - Advance to the next section /*{{{*/
/* If the Section Scanner fails we refill the buffer and try again. */
bool pkgTagFile::Step(pkgTagSection &Tag)
{
+ if (Start == End)
+ return false;
+
if (Tag.Scan(Start,End - Start) == false)
{
- if (Fill() == false)
- return false;
-
- if (Tag.Scan(Start,End - Start) == false)
- return _error->Error(_("Unable to parse package file %s (1)"),
- Fd.Name().c_str());
+ return _error->Error(_("Unable to parse package file %s (1)"),
+ Fd.Name().c_str());
}
Start += Tag.size();
iOffset += Tag.size();
Tag.Trim();
- return true;
-}
- /*}}}*/
-// TagFile::Fill - Top up the buffer /*{{{*/
-// ---------------------------------------------------------------------
-/* This takes the bit at the end of the buffer and puts it at the start
- then fills the rest from the file */
-bool pkgTagFile::Fill()
-{
- unsigned long EndSize = End - Start;
- unsigned long Actual = 0;
-
- memmove(Buffer,Start,EndSize);
- Start = Buffer;
- End = Buffer + EndSize;
-
- if (Done == false)
- {
- // See if only a bit of the file is left
- if (Fd.Read(End,Size - (End - Buffer),&Actual) == false)
- return false;
- if (Actual != Size - (End - Buffer))
- Done = true;
- End += Actual;
- }
-
- if (Done == true)
- {
- if (EndSize <= 3 && Actual == 0)
- return false;
- if (Size - (End - Buffer) < 4)
- return true;
-
- // Append a double new line if one does not exist
- unsigned int LineCount = 0;
- for (const char *E = End - 1; E - End < 6 && (*E == '\n' || *E == '\r'); E--)
- if (*E == '\n')
- LineCount++;
- for (; LineCount < 2; LineCount++)
- *End++ = '\n';
-
- return true;
- }
-
return true;
}
/*}}}*/
// Reposition and reload..
iOffset = Offset;
- Done = false;
- if (Fd.Seek(Offset) == false)
- return false;
- End = Start = Buffer;
+ Start = Buffer + iOffset;
- if (Fill() == false)
- return false;
-
- if (Tag.Scan(Start,End - Start) == true)
- return true;
-
- // This appends a double new line (for the real eof handling)
- if (Fill() == false)
- return false;
-
- if (Tag.Scan(Start,End - Start) == false)
+ // Start != End is a special case to not fail on empty TagFiles
+ if (Start != End && Tag.Scan(Start,End - Start) == false)
return _error->Error(_("Unable to parse package file %s (2)"),Fd.Name().c_str());
return true;
Stop = Section = Start;
memset(AlphaIndexes,0,sizeof(AlphaIndexes));
- if (Stop == 0)
+ if (Stop == 0 || MaxLength == 0)
return false;
TagCount = 0;
Stop++;
}
+ if ((Stop+1 >= End) && (End[-1] == '\n' || End[-1] == '\r'))
+ {
+ Indexes[TagCount] = (End - 1) - Section;
+ return true;
+ }
+
return false;
}
/*}}}*/
"Filename",
"Size",
"MD5Sum",
- "SHA1Sum",
+ "SHA1",
+ "SHA256",
"MSDOS-Filename", // Obsolete
"Description",
0};
++apt (0.6.45) unstable; urgency=low
++
++ * apt-pkg/contrib/sha256.cc:
++ - fixed the sha256 generation (closes: #378183)
++
++ --
++
+apt (0.6.44.2) unstable; urgency=low
+
+ * apt-pkg/depcache.cc:
+ - added Debug::pkgDepCache::AutoInstall (thanks to infinity)
+ * apt-pkg/acquire-item.cc:
+ - fix missing chmod() in the new aquire code
+ (thanks to Bastian Blank, Closes: #367425)
+ * merged from
+ http://www.perrier.eu.org/debian/packages/d-i/level4/apt-main:
+ * sk.po: Completed to 512t
+ * eu.po: Completed to 512t
+ * fr.po: Completed to 512t
+ * sv.po: Completed to 512t
+ * Update all PO and the POT. Gives 506t6f for formerly
+ complete translations
+
+ -- Michael Vogt <mvo@debian.org> Wed, 14 Jun 2006 12:00:57 +0200
+
+apt (0.6.44.1-0.1) unstable; urgency=low
+
+ * Non-maintainer upload.
+ * Don't give an error when parsing empty Packages/Sources files.
+ (Closes: #366931, #367086, #370160)
+
+ -- Steinar H. Gunderson <sesse@debian.org> Fri, 9 Jun 2006 00:52:21 +0200
+
+apt (0.6.44.1) unstable; urgency=low
+
+ * merged from
+ http://www.perrier.eu.org/debian/packages/d-i/level4/apt-main:
+ - po/LINGUAS: added "bg" Closes: #360262
+ - po/gl.po: Galician translation update. Closes: #366849
+ - po/hu.po: Hungarian translation update. Closes: #365448
+ - po/cs.po: Czech translation updated. Closes: #367244
+
+ -- Michael Vogt <mvo@debian.org> Tue, 16 May 2006 21:51:16 +0200
+
+apt (0.6.44) unstable; urgency=low
+
+ * apt-pkg/acquire.cc: don't show ETA if it is 0 or absurdely large
+ * apt-pkg/deb/dpkgpm.cc:
+ - wording fixes (thanks to Matt Zimmerman)
+ - fix error in dpkg interaction (closes: #364513,
+ thanks to Martin Dickopp)
+ * apt-pkg/tagfile.{cc,h}:
+ - use MMap to read the entries (thanks to Zephaniah E. Hull for the
+ patch) Closes: #350025
+ * Merge from http://www.perrier.eu.org/debian/packages/d-i/level4/apt-main:
+ * bg.po: Added, complete to 512t. Closes: #360262
+ * doc/apt-ftparchive.1.xml:
+ - fix documentation for "SrcPackages" -> "Sources"
+ (thanks to Bart Martens for the patch, closes: #307756)
+ * debian/libapt-pkg-doc.doc-base.cache:
+ - remove broken charackter from description (closes: #361129)
+ * apt-inst/deb/dpkgdb.cc, methods/gpgv.cc:
+ - i18n fixes (closes: #349298)
+ * debian/postinst: dont fail on not available
+ /usr/share/doc/apt/examples/sources.list (closes: #361130)
+ * methods/ftp.cc:
+ - unlink empty file in partial if the download failed because
+ the file is missing on the server (closes: #316337)
+ * apt-pkg/deb/debversion.cc:
+ - treats a version string with explicit zero epoch equal
+ than the same without epoch (Policy 5.6.12, closes: #363358)
+ Thanks to Lionel Elie Mamane for the patch
+
+ -- Michael Vogt <mvo@debian.org> Mon, 8 May 2006 22:28:53 +0200
+
apt (0.6.43.3) unstable; urgency=low
* Merge bubulle@debian.org--2005/apt--main--0 up to patch-186:
projects / apt.git / commitdiff
