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authorChristian Perrier <bubulle@debian.org>2005-02-05 06:49:51 +0000
committerChristian Perrier <bubulle@debian.org>2005-02-05 06:49:51 +0000
commit1b5a62221cc034658354692be6ba4dfb7ef152e7 (patch)
treed924467becc6bddbe453bd945e7e36385f0828df /apt-pkg/contrib/sha1.cc
parenta40d89ae66e8b0c519cc8495982d9c1d1b0539dd (diff)
parent8a57929175a93466c83a8e697ad876b60b2eb3c2 (diff)
Merge with Matt and update French translation
Patches applied: * apt@packages.debian.org/apt--main--0--patch-49 Merge michael.vogt@canonical.com--2004/apt--status-fd--0 * apt@packages.debian.org/apt--main--0--patch-50 Increment libapt-pkg version * apt@packages.debian.org/apt--main--0--patch-51 0.6.30 * apt@packages.debian.org/apt--main--0--patch-52 0.6.31 * apt@packages.debian.org/apt--main--0--patch-53 Remove debugging from apt.cron.daily * apt@packages.debian.org/apt--main--0--patch-54 allow SHA1Summation to process a file descriptor until EOF * apt@packages.debian.org/apt--main--0--patch-55 Fix syntax in sha1.cc * apt@packages.debian.org/apt--main--0--patch-56 Fix build/install of Polish offline documentation * apt@packages.debian.org/apt--main--0--patch-57 Move CD-ROM handling backend into libapt-pkg * apt@packages.debian.org/apt--main--0--patch-58 Fix compilation errors from apt--auth-cdrom--0 * michael.vogt@canonical.com--2004--laptop/apt--status-fd--0--base-0 tag of apt@packages.debian.org/apt--main--0--patch-32 * michael.vogt@canonical.com--2004--laptop/apt--status-fd--0--patch-1 * michael.vogt@canonical.com--2004--laptop/apt--status-fd--0--patch-2 * changed version of the library * michael.vogt@canonical.com--2004--laptop/apt--status-fd--0--patch-3 * merged with matt again * michael.vogt@canonical.com--2004--laptop/apt--status-fd--0--patch-4 * merged with apt--main--0 and fixed permissions in po/ * michael.vogt@canonical.com--2004/apt--status-fd--0--patch-1 tag of michael.vogt@canonical.com--2004--laptop/apt--status-fd--0--patch-4 * michael.vogt@canonical.com--2004/apt--status-fd--0--patch-2 * merged with matt's tree * michael.vogt@canonical.com--2004/apt--status-fd--0--patch-3 * removed a stupid "<<<" merge in the changelog * michael.vogt@canonical.com--2004/apt--status-fd--0--patch-4 * star-merged with apt@packages.debian.org/apt--main--0 * michael.vogt@canonical.com--2004/apt--status-fd--0--patch-5 * removed the "pre-fork/post-fork" change and put it into it's own branch, star-merged with matt so that it applies cleanly * michael.vogt@canonical.com--2004/apt--status-fd--0--patch-6 * cleaned a incorrect log-file merge * michael.vogt@canonical.com--2004/apt--status-fd--0--patch-7 * removed a conflict in =tagging-method * michael.vogt@canonical.com--2004/apt--status-fd--0--patch-8 * cleaned up the delta so that it no longer contains unreleated whitespace changes * michael.vogt@ubuntu.com--2005/apt--auth-cdrom--0--base-0 tag of apt@packages.debian.org/apt--main--0--patch-51 * michael.vogt@ubuntu.com--2005/apt--auth-cdrom--0--patch-1 * added support for signed cdroms * michael.vogt@ubuntu.com--2005/apt--auth-cdrom--0--patch-2 * merged with apt--main, seperated cmdline/apt-cdrom.cc into a library (apt-pkg/cdrom.{cc,h}) * michael.vogt@ubuntu.com--2005/apt--auth-cdrom--0--patch-3 * cleaned up the cmdline/apt-cdrom.cc code
Diffstat (limited to 'apt-pkg/contrib/sha1.cc')
-rw-r--r--apt-pkg/contrib/sha1.cc11
1 files changed, 8 insertions, 3 deletions
diff --git a/apt-pkg/contrib/sha1.cc b/apt-pkg/contrib/sha1.cc
index a22b4d2b2..9b402c523 100644
--- a/apt-pkg/contrib/sha1.cc
+++ b/apt-pkg/contrib/sha1.cc
@@ -343,11 +343,16 @@ bool SHA1Summation::AddFD(int Fd,unsigned long Size)
{
unsigned char Buf[64 * 64];
int Res = 0;
- while (Size != 0)
+ int ToEOF = (Size == 0);
+ while (Size != 0 || ToEOF)
{
- Res = read(Fd,Buf,MIN(Size,sizeof(Buf)));
- if (Res < 0 || (unsigned) Res != MIN(Size,sizeof(Buf)))
+ unsigned n = sizeof(Buf);
+ if (!ToEOF) n = MIN(Size,n);
+ Res = read(Fd,Buf,n);
+ if (Res < 0 || (!ToEOF && (unsigned) Res != n)) // error, or short read
return false;
+ if (ToEOF && Res == 0) // EOF
+ break;
Size -= Res;
Add(Buf,Res);
}