X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/249aec3b7397662a678ea0014f94392085477b09..769e9f3ea1cbe67d3b98e6db6c956abde2384868:/cmdline/apt-extracttemplates.cc diff --git a/cmdline/apt-extracttemplates.cc b/cmdline/apt-extracttemplates.cc index 3e4f89286..a4468b989 100644 --- a/cmdline/apt-extracttemplates.cc +++ b/cmdline/apt-extracttemplates.cc @@ -34,6 +34,7 @@ #include <apt-pkg/mmap.h> #include <apt-private/private-cmndline.h> +#include <apt-private/private-main.h> #include <iostream> #include <stdio.h> @@ -214,27 +215,14 @@ bool DebFile::ParseInfo() return true; } /*}}}*/ -// ShowHelp - show a short help text /*{{{*/ -// --------------------------------------------------------------------- -/* */ -static bool ShowHelp(CommandLine &) +static bool ShowHelp(CommandLine &) /*{{{*/ { - ioprintf(std::cout, "%s %s (%s)\n", PACKAGE, PACKAGE_VERSION, COMMON_ARCH); - - if (_config->FindB("version") == true) - return true; - cout << _("Usage: apt-extracttemplates file1 [file2 ...]\n" "\n" - "apt-extracttemplates is a tool to extract config and template info\n" - "from debian packages\n" - "\n" - "Options:\n" - " -h This help text\n" - " -t Set the temp dir\n" - " -c=? Read this configuration file\n" - " -o=? Set an arbitrary configuration option, eg -o dir::cache=/tmp\n"); + "apt-extracttemplates is used to extract config and template files\n" + "from debian packages. It is used mainly by debconf(1) to prompt for\n" + "configuration questions before installation of packages.\n"); return true; } /*}}}*/ @@ -342,36 +330,20 @@ static bool Go(CommandLine &CmdL) return !_error->PendingError(); } /*}}}*/ +static std::vector<aptDispatchWithHelp> GetCommands() /*{{{*/ +{ + return { + {nullptr, nullptr, nullptr} + }; +} + /*}}}*/ int main(int argc, const char **argv) /*{{{*/ { - CommandLine::Args Args[] = { - {'h',"help","help",0}, - {'v',"version","version",0}, - {'t',"tempdir","APT::ExtractTemplates::TempDir",CommandLine::HasArg}, - {'c',"config-file",0,CommandLine::ConfigFile}, - {'o',"option",0,CommandLine::ArbItem}, - {0,0,0,0}}; - - // Set up gettext support - setlocale(LC_ALL,""); - textdomain(PACKAGE); - - // Parse the command line and initialize the package library - CommandLine::Dispatch Cmds[] = {{NULL, NULL}}; CommandLine CmdL; - ParseCommandLine(CmdL, Cmds, Args, &_config, &_system, argc, argv, ShowHelp); + auto const Cmds = ParseCommandLine(CmdL, APT_CMD::APT_EXTRACTTEMPLATES, &_config, &_system, argc, argv, &ShowHelp, &GetCommands); Go(CmdL); - // Print any errors or warnings found during operation - if (_error->empty() == false) - { - // This goes to stderr.. - bool Errors = _error->PendingError(); - _error->DumpErrors(); - return Errors == true?100:0; - } - - return 0; + return DispatchCommandLine(CmdL, {}); } /*}}}*/