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authorMichael Vogt <michael.vogt@ubuntu.com>2011-08-09 14:38:01 +0200
committerMichael Vogt <michael.vogt@ubuntu.com>2011-08-09 14:38:01 +0200
commit216d0bd8869c4f52ead5256064512ac97e9fc824 (patch)
treeea6911a231e29b73a883d4449fe7f88941ddd92d /apt-pkg/tagfile.h
parent629b60f6feea2d2d356645aa2615b212481bd3d8 (diff)
parent97efc27f0723f09405d7a1836ab21c2e2948eb10 (diff)
merged from the debian-experimental2 branch
Diffstat (limited to 'apt-pkg/tagfile.h')
-rw-r--r--apt-pkg/tagfile.h21
1 files changed, 8 insertions, 13 deletions
diff --git a/apt-pkg/tagfile.h b/apt-pkg/tagfile.h
index 61491aa04..23f5c57e6 100644
--- a/apt-pkg/tagfile.h
+++ b/apt-pkg/tagfile.h
@@ -23,16 +23,16 @@
#include <apt-pkg/fileutl.h>
#include <stdio.h>
-
+
class pkgTagSection
{
const char *Section;
-
// We have a limit of 256 tags per section.
unsigned int Indexes[256];
unsigned int AlphaIndexes[0x100];
-
unsigned int TagCount;
+ // dpointer placeholder (for later in case we need it)
+ void *d;
/* This very simple hash function for the last 8 letters gives
very good performance on the debian package files */
@@ -44,7 +44,6 @@ class pkgTagSection
return Res & 0xFF;
}
-
protected:
const char *Stop;
@@ -80,17 +79,13 @@ class pkgTagSection
};
pkgTagSection() : Section(0), Stop(0) {};
+ virtual ~pkgTagSection() {};
};
+class pkgTagFilePrivate;
class pkgTagFile
{
- FileFd &Fd;
- char *Buffer;
- char *Start;
- char *End;
- bool Done;
- unsigned long iOffset;
- unsigned long Size;
+ pkgTagFilePrivate *d;
bool Fill();
bool Resize();
@@ -98,11 +93,11 @@ class pkgTagFile
public:
bool Step(pkgTagSection &Section);
- inline unsigned long Offset() {return iOffset;};
+ unsigned long Offset();
bool Jump(pkgTagSection &Tag,unsigned long Offset);
pkgTagFile(FileFd *F,unsigned long Size = 32*1024);
- ~pkgTagFile();
+ virtual ~pkgTagFile();
};
/* This is the list of things to rewrite. The rewriter