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-rw-r--r--apt-pkg/acquire.cc8
-rw-r--r--apt-pkg/deb/dpkgpm.cc8
-rw-r--r--apt-pkg/tagfile.cc92
-rw-r--r--apt-pkg/tagfile.h5
4 files changed, 33 insertions, 80 deletions
diff --git a/apt-pkg/acquire.cc b/apt-pkg/acquire.cc
index 57cf60bfe..fff1b2b6a 100644
--- a/apt-pkg/acquire.cc
+++ b/apt-pkg/acquire.cc
@@ -818,7 +818,13 @@ bool pkgAcquireStatus::Pulse(pkgAcquire *Owner)
unsigned long ETA =
(unsigned long)((TotalBytes - CurrentBytes) / CurrentCPS);
- snprintf(msg,sizeof(msg), _("Downloading file %li of %li (%s remaining)"), i, TotalItems, TimeToStr(ETA).c_str());
+ // only show the ETA if it makes sense
+ if (ETA > 0 && ETA < 172800 /* two days */ )
+ snprintf(msg,sizeof(msg), _("Retrieving file %li of %li (%s remaining)"), i, TotalItems, TimeToStr(ETA).c_str());
+ else
+ snprintf(msg,sizeof(msg), _("Retrieving file %li of %li"), i, TotalItems);
+
+
// build the status str
status << "dlstatus:" << i
diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index fe8fbca74..667db8ff2 100644
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -375,8 +375,8 @@ bool pkgDPkgPM::Go(int OutStatusFd)
},
// Purge operation
{
- {"config-files", _("Preparing for remove with config %s")},
- {"not-installed", _("Removed with config %s")},
+ {"config-files", _("Preparing to completely remove %s")},
+ {"not-installed", _("Completely removed %s")},
{NULL, NULL}
},
};
@@ -623,8 +623,8 @@ bool pkgDPkgPM::Go(int OutStatusFd)
'status: conffile-prompt: conffile : 'current-conffile' 'new-conffile' useredited distedited
*/
- char* list[4];
- TokSplitString(':', line, list, 5);
+ char* list[5];
+ TokSplitString(':', line, list, sizeof(list)/sizeof(list[0]));
char *pkg = list[1];
char *action = _strstrip(list[2]);
diff --git a/apt-pkg/tagfile.cc b/apt-pkg/tagfile.cc
index cae0fa819..dc1ba3f9e 100644
--- a/apt-pkg/tagfile.cc
+++ b/apt-pkg/tagfile.cc
@@ -35,20 +35,20 @@ pkgTagFile::pkgTagFile(FileFd *pFd,unsigned long Size) :
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 /*{{{*/
@@ -56,7 +56,7 @@ pkgTagFile::pkgTagFile(FileFd *pFd,unsigned long Size) :
/* */
pkgTagFile::~pkgTagFile()
{
- delete [] Buffer;
+ delete Map;
}
/*}}}*/
// TagFile::Step - Advance to the next section /*{{{*/
@@ -64,14 +64,13 @@ pkgTagFile::~pkgTagFile()
/* 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();
@@ -80,50 +79,6 @@ bool pkgTagFile::Step(pkgTagSection &Tag)
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;
-}
- /*}}}*/
// TagFile::Jump - Jump to a pre-recorded location in the file /*{{{*/
// ---------------------------------------------------------------------
/* This jumps to a pre-recorded file location and reads the record
@@ -141,20 +96,7 @@ bool pkgTagFile::Jump(pkgTagSection &Tag,unsigned long Offset)
// Reposition and reload..
iOffset = Offset;
- Done = false;
- if (Fd.Seek(Offset) == false)
- return false;
- End = Start = Buffer;
-
- 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;
+ Start = Buffer + iOffset;
if (Tag.Scan(Start,End - Start) == false)
return _error->Error(_("Unable to parse package file %s (2)"),Fd.Name().c_str());
@@ -181,7 +123,7 @@ bool pkgTagSection::Scan(const char *Start,unsigned long MaxLength)
Stop = Section = Start;
memset(AlphaIndexes,0,sizeof(AlphaIndexes));
- if (Stop == 0)
+ if (Stop == 0 || MaxLength == 0)
return false;
TagCount = 0;
@@ -212,6 +154,12 @@ bool pkgTagSection::Scan(const char *Start,unsigned long MaxLength)
Stop++;
}
+ if ((Stop+1 >= End) && (End[-1] == '\n' || End[-1] == '\r'))
+ {
+ Indexes[TagCount] = (End - 1) - Section;
+ return true;
+ }
+
return false;
}
/*}}}*/
diff --git a/apt-pkg/tagfile.h b/apt-pkg/tagfile.h
index 8c948754d..5cff2681c 100644
--- a/apt-pkg/tagfile.h
+++ b/apt-pkg/tagfile.h
@@ -25,6 +25,7 @@
#endif
#include <apt-pkg/fileutl.h>
+#include <apt-pkg/mmap.h>
#include <stdio.h>
class pkgTagSection
@@ -69,15 +70,13 @@ class pkgTagSection
class pkgTagFile
{
FileFd &Fd;
+ MMap *Map;
char *Buffer;
char *Start;
char *End;
- bool Done;
unsigned long iOffset;
unsigned long Size;
- bool Fill();
-
public:
bool Step(pkgTagSection &Section);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-05 03:33:21 +0000