use pkgAcquire::GetLock instead of own code

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

diff --git a/cmdline/apt-sortpkgs.cc b/cmdline/apt-sortpkgs.cc
index 44b74cf6c0901fcd3af204e2cb5fb1b07cddb425..9b66ad4db1e6da4c1660d00388722b1ace0ac97f 100644 (file)
--- a/cmdline/apt-sortpkgs.cc
+++ b/cmdline/apt-sortpkgs.cc
@@ -20,12 +20,16 @@
 #include <apt-pkg/cmndline.h>
 #include <apt-pkg/init.h>
 #include <apt-pkg/strutl.h>
+#include <apt-pkg/fileutl.h>
+#include <apt-pkg/pkgsystem.h>
+
+#include <apt-private/private-cmndline.h>
 
 #include <vector>
 #include <algorithm>
-
-#include <locale.h>
-#include <unistd.h>
+#include <stdio.h>
+#include <iostream>
+#include <string>
 
 #include <apti18n.h>
                                                                        /*}}}*/
@@ -60,7 +64,7 @@ struct PkgName                                                                /*{{{*/
 // DoIt - Sort a single file                                           /*{{{*/
 // ---------------------------------------------------------------------
 /* */
-bool DoIt(string InFile)
+static bool DoIt(string InFile)
 {
    FileFd Fd(InFile,FileFd::ReadOnly);
    pkgTagFile Tags(&Fd);
@@ -140,12 +144,12 @@ bool DoIt(string InFile)
 // ShowHelp - Show the help text                                       /*{{{*/
 // ---------------------------------------------------------------------
 /* */
-int ShowHelp()
+static bool ShowHelp(CommandLine &)
 {
-   ioprintf(cout,_("%s %s for %s compiled on %s %s\n"),PACKAGE,VERSION,
+   ioprintf(cout,_("%s %s for %s compiled on %s %s\n"),PACKAGE,PACKAGE_VERSION,
            COMMON_ARCH,__DATE__,__TIME__);
    if (_config->FindB("version") == true)
-      return 0;
+      return true;
    
    cout <<
     _("Usage: apt-sortpkgs [options] file1 [file2 ...]\n"
@@ -159,7 +163,7 @@ int ShowHelp()
       "  -c=? Read this configuration file\n"
       "  -o=? Set an arbitrary configuration option, eg -o dir::cache=/tmp\n");
 
-   return 0;
+   return true;
 }
                                                                        /*}}}*/
 int main(int argc,const char *argv[])                                  /*{{{*/
@@ -177,19 +181,9 @@ int main(int argc,const char *argv[])                                      /*{{{*/
    textdomain(PACKAGE);
 
    // Parse the command line and initialize the package library
-   CommandLine CmdL(Args,_config);
-   if (pkgInitConfig(*_config) == false ||
-       CmdL.Parse(argc,argv) == false ||
-       pkgInitSystem(*_config,_system) == false)
-   {
-      _error->DumpErrors();
-      return 100;
-   }
-
-   // See if the help should be shown
-   if (_config->FindB("help") == true ||
-       CmdL.FileSize() == 0)
-      return ShowHelp();
+   CommandLine::Dispatch Cmds[] = {{NULL, NULL}};
+   CommandLine CmdL;
+   ParseCommandLine(CmdL, Cmds, Args, &_config, &_system, argc, argv, ShowHelp);
 
    // Match the operation
    for (unsigned int I = 0; I != CmdL.FileSize(); I++)