Corrections for 0.5.4.9

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

diff --git a/cmdline/apt-cache.cc b/cmdline/apt-cache.cc
index 3f7811c70e32882aa7c859a247aa210085f55df0..875b3cf8ac0f44cb127f4e67711200ce051e279f 100644 (file)
--- a/cmdline/apt-cache.cc
+++ b/cmdline/apt-cache.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
-// $Id: apt-cache.cc,v 1.52 2001/07/02 00:10:32 jgg Exp $
+// $Id: apt-cache.cc,v 1.61 2003/02/10 01:40:58 doogie Exp $
 /* ######################################################################
    
    apt-cache - Manages the cache files
@@ -31,13 +31,16 @@
 #include <config.h>
 #include <apti18n.h>
 
-#include <iostream.h>
+#include <locale.h>
+#include <iostream>
 #include <unistd.h>
 #include <errno.h>
 #include <regex.h>
 #include <stdio.h>
                                                                        /*}}}*/
 
+using namespace std;
+
 pkgCache *GCache = 0;
 pkgSourceList *SrcList = 0;
 
@@ -374,8 +377,9 @@ bool DumpAvail(CommandLine &Cmd)
    if (ReadPinFile(Plcy) == false)
       return false;
    
-   pkgCache::VerFile **VFList = new pkgCache::VerFile *[Cache.HeaderP->PackageCount];
-   memset(VFList,0,sizeof(*VFList)*Cache.HeaderP->PackageCount);
+   unsigned long Count = Cache.HeaderP->PackageCount+1;
+   pkgCache::VerFile **VFList = new pkgCache::VerFile *[Count];
+   memset(VFList,0,sizeof(*VFList)*Count);
    
    // Map versions that we want to write out onto the VerList array.
    for (pkgCache::PkgIterator P = Cache.PkgBegin(); P.end() == false; P++)
@@ -428,7 +432,7 @@ bool DumpAvail(CommandLine &Cmd)
       VFList[P->ID] = VF;
    }
    
-   LocalitySort(VFList,Cache.HeaderP->PackageCount,sizeof(*VFList));
+   LocalitySort(VFList,Count,sizeof(*VFList));
 
    // Iterate over all the package files and write them out.
    char *Buffer = new char[Cache.HeaderP->MaxVerFileSize+10];
@@ -1258,14 +1262,16 @@ bool ShowHelp(CommandLine &Cmd)
     _("Usage: apt-cache [options] command\n"
       "       apt-cache [options] add file1 [file1 ...]\n"
       "       apt-cache [options] showpkg pkg1 [pkg2 ...]\n"
+      "       apt-cache [options] showsrc pkg1 [pkg2 ...]\n"
       "\n"
       "apt-cache is a low-level tool used to manipulate APT's binary\n"
       "cache files, and query information from them\n"
       "\n"
       "Commands:\n"
-      "   add - Add an package file to the source cache\n"
+      "   add - Add a package file to the source cache\n"
       "   gencaches - Build both the package and source cache\n"
       "   showpkg - Show some general information for a single package\n"
+      "   showsrc - Show source records\n"
       "   stats - Show some basic statistics\n"
       "   dump - Show the entire file in a terse form\n"
       "   dumpavail - Print an available file to stdout\n"
@@ -1312,7 +1318,7 @@ int main(int argc,const char *argv[])
       {'g',"generate","APT::Cache::Generate",0},
       {'a',"all-versions","APT::Cache::AllVersions",0},
       {0,"names-only","APT::Cache::NamesOnly",0},
-      {0,"all-names","APT::Cache::AllNames",0},
+      {'n',"all-names","APT::Cache::AllNames",0},
       {0,"recurse","APT::Cache::RecurseDepends",0},
       {'c',"config-file",0,CommandLine::ConfigFile},
       {'o',"option",0,CommandLine::ArbItem},
@@ -1336,7 +1342,11 @@ int main(int argc,const char *argv[])
                                     {0,0}};
 
    CacheInitialize();
-   
+
+   // Set up gettext support
+   setlocale(LC_ALL,"");
+   textdomain(PACKAGE);
+
    // Parse the command line and initialize the package library
    CommandLine CmdL(Args,_config);
    if (pkgInitConfig(*_config) == false ||
@@ -1361,7 +1371,7 @@ int main(int argc,const char *argv[])
 
    if (CmdL.DispatchArg(CmdsA,false) == false && _error->PendingError() == false)
    { 
-      MMap *Map;
+      MMap *Map = 0;
       if (_config->FindB("APT::Cache::Generate",true) == false)
       {
         Map = new MMap(*new FileFd(_config->FindFile("Dir::Cache::pkgcache"),