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authorArch Librarian <arch@canonical.com>2004-09-20 16:52:07 +0000
committerArch Librarian <arch@canonical.com>2004-09-20 16:52:07 +0000
commite02343acf6fc7f5632d4440c7e0cb882dd9e1d82 (patch)
tree73ac91b746704dd7b9c7fce5719aa4d9775536f9 /cmdline
parent9bf3ee5c03b464f6396868c3829c5b852b8c5fbb (diff)
Another -a attempt
Author: jgg Date: 1998-12-09 00:31:16 GMT Another -a attempt
Diffstat (limited to 'cmdline')
-rw-r--r--cmdline/apt-cdrom.cc18
1 files changed, 13 insertions, 5 deletions
diff --git a/cmdline/apt-cdrom.cc b/cmdline/apt-cdrom.cc
index 7875b1444..dc4cc3cd6 100644
--- a/cmdline/apt-cdrom.cc
+++ b/cmdline/apt-cdrom.cc
@@ -1,6 +1,6 @@
// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
-// $Id: apt-cdrom.cc,v 1.9 1998/12/09 00:11:50 jgg Exp $
+// $Id: apt-cdrom.cc,v 1.10 1998/12/09 00:31:16 jgg Exp $
/* ######################################################################
APT CDROM - Tool for handling APT's CDROM database.
@@ -38,7 +38,9 @@
search that short circuits when it his a package file in the dir.
This speeds it up greatly as the majority of the size is in the
binary-* sub dirs. */
-bool FindPackages(string CD,vector<string> &List, int Depth = 0)
+ino_t Inodes[9];
+
+bool FindPackages(string CD,vector<string> &List, unsigned int Depth = 0)
{
if (Depth >= 7)
return true;
@@ -63,7 +65,6 @@ bool FindPackages(string CD,vector<string> &List, int Depth = 0)
return true;
}
- bool Thorough = _config->FindB("APT::CDROM::Thorough",false);
DIR *D = opendir(".");
if (D == 0)
return _error->Errno("opendir","Unable to read %s",CD.c_str());
@@ -87,9 +88,16 @@ bool FindPackages(string CD,vector<string> &List, int Depth = 0)
if (S_ISDIR(Buf.st_mode) == 0)
continue;
- if (Thorough == false && S_ISLNK(Buf.st_mode) != 0)
+ unsigned int I;
+ for (I = 0; I != Depth; I++)
+ if (Inodes[I] == Buf.st_ino)
+ break;
+ if (Inodes[I] == Buf.st_ino)
continue;
-
+
+ // Store the inodes weve seen
+ Inodes[Depth] = Buf.st_ino;
+
// Descend
if (FindPackages(CD + Dir->d_name,List,Depth+1) == false)
break;