support regex and co in 'apt-cache policy $pkg' again

[apt.git] / cmdline / apt-internal-solver.cc

diff --git a/cmdline/apt-internal-solver.cc b/cmdline/apt-internal-solver.cc
index 278f6d47176bb5856f35f58285705e5b05c6f108..b88d745c46e6cfbb02e029cad95f809317528d8a 100644 (file)
--- a/cmdline/apt-internal-solver.cc
+++ b/cmdline/apt-internal-solver.cc
@@ -41,23 +41,14 @@
 #include <apti18n.h>
                                                                        /*}}}*/
 
 #include <apti18n.h>
                                                                        /*}}}*/
 

-// ShowHelp - Show a help screen                                       /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-static bool ShowHelp(CommandLine &, CommandLine::DispatchWithHelp const *) {
-       ioprintf(std::cout, "%s %s (%s)\n", PACKAGE, PACKAGE_VERSION, COMMON_ARCH);
-
+static bool ShowHelp(CommandLine &)                                    /*{{{*/
+{

        std::cout <<
                _("Usage: apt-internal-solver\n"
                "\n"
                "apt-internal-solver is an interface to use the current internal\n"
        std::cout <<
                _("Usage: apt-internal-solver\n"
                "\n"
                "apt-internal-solver is an interface to use the current internal\n"

-               "like an external resolver for the APT family for debugging or alike\n"
-               "\n"
-               "Options:\n"
-               "  -h  This help text.\n"
-               "  -q  Loggable output - no progress indicator\n"
-               "  -c=? Read this configuration file\n"
-               "  -o=? Set an arbitrary configuration option, eg -o dir::cache=/tmp\n");
+               "resolver for the APT family like an external one, for debugging or\n"
+               "the like.\n");

        return true;
 }
                                                                        /*}}}*/
        return true;
 }
                                                                        /*}}}*/


@@ -67,6 +58,11 @@ APT_NORETURN static void DIE(std::string const &message) {           /*{{{*/
        exit(EXIT_FAILURE);
 }
                                                                        /*}}}*/
        exit(EXIT_FAILURE);
 }
                                                                        /*}}}*/

+static std::vector<aptDispatchWithHelp> GetCommands()                  /*{{{*/
+{
+   return {};
+}
+                                                                       /*}}}*/

 int main(int argc,const char *argv[])                                  /*{{{*/
 {
        InitLocale();
 int main(int argc,const char *argv[])                                  /*{{{*/
 {
        InitLocale();


@@ -75,7 +71,7 @@ int main(int argc,const char *argv[])                                 /*{{{*/
        DropPrivileges();
 
        CommandLine CmdL;
        DropPrivileges();
 
        CommandLine CmdL;

-       ParseCommandLine(CmdL, nullptr, "apt-internal-solver", &_config, NULL, argc, argv, ShowHelp);
+       ParseCommandLine(CmdL, APT_CMD::APT_INTERNAL_SOLVER, &_config, NULL, argc, argv, &ShowHelp, &GetCommands);

 
        if (CmdL.FileList[0] != 0 && strcmp(CmdL.FileList[0], "scenario") == 0)
        {
 
        if (CmdL.FileList[0] != 0 && strcmp(CmdL.FileList[0], "scenario") == 0)
        {


@@ -182,6 +178,6 @@ int main(int argc,const char *argv[])                                       /*{{{*/
 
        EDSP::WriteProgress(100, "Done", output);
 
 
        EDSP::WriteProgress(100, "Done", output);
 

-       return DispatchCommandLine(CmdL, nullptr);
+       return DispatchCommandLine(CmdL, {});

 }
                                                                        /*}}}*/
 }
                                                                        /*}}}*/