+void ParseCommandLine(CommandLine &CmdL, CommandLine::Dispatch * const Cmds, CommandLine::Args * const Args,/*{{{*/
+ Configuration * const * const Cnf, pkgSystem ** const Sys, int const argc, const char *argv[], bool(*ShowHelp)(CommandLine &CmdL))
+{
+ CmdL = CommandLine(Args,_config);
+ if ((Cnf != NULL && pkgInitConfig(**Cnf) == false) ||
+ CmdL.Parse(argc,argv) == false ||
+ (Sys != NULL && pkgInitSystem(*_config, *Sys) == false))
+ {
+ if (_config->FindB("version") == true)
+ ShowHelp(CmdL);
+
+ _error->DumpErrors();
+ exit(100);
+ }
+
+ // See if the help should be shown
+ if (_config->FindB("help") == true || _config->FindB("version") == true)
+ {
+ ShowHelp(CmdL);
+ exit(0);
+ }
+ if (Cmds != NULL && CmdL.FileSize() == 0)
+ {
+ ShowHelp(CmdL);
+ exit(1);
+ }
+}
+ /*}}}*/