Retry support

[apt.git] / apt-pkg / contrib / fileutl.cc

diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc
index 379641c2c72d7bfa627908a710370f602821ffd0..b65757925695809ba7329d63d0bbf64b5240b1b3 100644 (file)
--- a/apt-pkg/contrib/fileutl.cc
+++ b/apt-pkg/contrib/fileutl.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
-// $Id: fileutl.cc,v 1.16 1998/11/27 04:20:52 jgg Exp $
+// $Id: fileutl.cc,v 1.17 1999/01/18 06:20:08 jgg Exp $
 /* ######################################################################
    
    File Utilities
@@ -102,8 +102,11 @@ string SafeGetCWD()
    // Stash the current dir.
    char S[300];
    S[0] = 0;
-   if (getcwd(S,sizeof(S)) == 0)
+   if (getcwd(S,sizeof(S)-2) == 0)
       return "/";
+   unsigned int Len = strlen(S);
+   S[Len] = '/';
+   S[Len+1] = 0;
    return S;
 }
                                                                        /*}}}*/
@@ -263,6 +266,17 @@ bool FileFd::Seek(unsigned long To)
    return true;
 }
                                                                        /*}}}*/
+// FileFd::Tell - Current seek position                                        /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+unsigned long FileFd::Tell()
+{
+   off_t Res = lseek(iFd,0,SEEK_CUR);
+   if (Res == (off_t)-1)
+      _error->Errno("lseek","Failed to determine the current file position");
+   return Res;
+}
+                                                                       /*}}}*/
 // FileFd::Size - Return the size of the file                          /*{{{*/
 // ---------------------------------------------------------------------
 /* */