* hack around file:/ uri problem when pdiffs are used (needs to be done properly...

[apt.git] / cmdline / apt-cache.cc

diff --git a/cmdline/apt-cache.cc b/cmdline/apt-cache.cc
index e854925764a17ba1988f4820d159425f392b31c1..cb1aeb514f4184ffb55479765bc89e62da27c8c9 100644 (file)
--- a/cmdline/apt-cache.cc
+++ b/cmdline/apt-cache.cc
@@ -1226,7 +1226,7 @@ bool DisplayRecord(pkgCache::VerIterator V)
    }
 
    // Get a pointer to start of Description field
-   unsigned char *DescP = (unsigned char*)strstr((char*)Buffer, "Description:");
+   const unsigned char *DescP = (unsigned char*)strstr((char*)Buffer, "Description:");
 
    // Write all but Description
    if (fwrite(Buffer,1,DescP - Buffer,stdout) < (size_t)(DescP - Buffer))
@@ -1235,20 +1235,31 @@ bool DisplayRecord(pkgCache::VerIterator V)
       return false;
    }
 
-   delete [] Buffer;
-
    // Show the right description
    pkgRecords Recs(*GCache);
-   pkgCache::DescIterator DescDefault = V.DescriptionList();
-   pkgCache::DescIterator Desc = DescDefault;
-   for (; Desc.end() == false; Desc++)
-      if (pkgIndexFile::LanguageCode() == Desc.LanguageCode())
-        break;
-   if (Desc.end() == true) Desc = DescDefault;
-
+   pkgCache::DescIterator Desc = V.TranslatedDescription();
    pkgRecords::Parser &P = Recs.Lookup(Desc.FileList());
-   cout << "Description" << ( (strcmp(Desc.LanguageCode(),"") != 0) ? "-" : "" ) << Desc.LanguageCode() << ": " << P.LongDesc() << endl;
+   cout << "Description" << ( (strcmp(Desc.LanguageCode(),"") != 0) ? "-" : "" ) << Desc.LanguageCode() << ": " << P.LongDesc();
+
+   // Find the first field after the description (if there is any)
+   for(DescP++;DescP != &Buffer[V.FileList()->Size];DescP++) 
+   {
+      if(*DescP == '\n' && *(DescP+1) != ' ') 
+      {
+        // write the rest of the buffer
+        const unsigned char *end=&Buffer[V.FileList()->Size];
+        if (fwrite(DescP,1,end-DescP,stdout) < (size_t)(end-DescP)) 
+        {
+           delete [] Buffer;
+           return false;
+        }
 
+        break;
+      }
+   }
+   // write a final newline (after the description)
+   cout<<endl;
+   delete [] Buffer;
 
    return true;
 }