X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/6079b276a959086ff18302cab752b6d7cfe5ad9f..c030cc931ebfb7228801e5b63f3fc32852825da2:/cmdline/apt-extracttemplates.cc

diff --git a/cmdline/apt-extracttemplates.cc b/cmdline/apt-extracttemplates.cc
index 1b16542fe..8f77425e4 100644
--- a/cmdline/apt-extracttemplates.cc
+++ b/cmdline/apt-extracttemplates.cc
@@ -215,24 +215,14 @@ bool DebFile::ParseInfo()
 	return true;
 }
 									/*}}}*/
-bool ShowHelp(CommandLine &, aptDispatchWithHelp const *)		/*{{{*/
+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;
 }
 									/*}}}*/
@@ -340,7 +330,7 @@ static bool Go(CommandLine &CmdL)
 	return !_error->PendingError();
 }
 									/*}}}*/
-std::vector<aptDispatchWithHelp> GetCommands()				/*{{{*/
+static std::vector<aptDispatchWithHelp> GetCommands()			/*{{{*/
 {
    return {
 	{nullptr, nullptr, nullptr}
@@ -352,7 +342,7 @@ int main(int argc, const char **argv)					/*{{{*/
 	InitLocale();
 
 	CommandLine CmdL;
-	auto const Cmds = ParseCommandLine(CmdL, APT_CMD::APT_EXTRACTTEMPLATES, &_config, &_system, argc, argv);
+	auto const Cmds = ParseCommandLine(CmdL, APT_CMD::APT_EXTRACTTEMPLATES, &_config, &_system, argc, argv, &ShowHelp, &GetCommands);
 
 	Go(CmdL);