X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Fcore%2Fgetopt.cpp;h=498977569e2179ee203de59f0e1624b536031f70;hp=8fd13a0c0593bc28dab3f276597b8de8a2cf6dd7;hb=1f262a37bf2c0531f7474df3cdb60d608bfdbba1;hpb=c76bd823b81d723d8cd4531631a4b18544f1981a

diff --git a/source/core/getopt.cpp b/source/core/getopt.cpp
index 8fd13a0..4989775 100644
--- a/source/core/getopt.cpp
+++ b/source/core/getopt.cpp
@@ -66,7 +66,7 @@ string GetOpt::generate_help() const
 	for(list<OptBase *>::const_iterator i=opts.begin(); (!any_short && i!=opts.end()); ++i)
 		any_short=(*i)->get_short();
 
-	unsigned maxw=0;
+	string::size_type maxw=0;
 	list<string> switches;
 	for(list<OptBase *>::const_iterator i=opts.begin(); i!=opts.end(); ++i)
 	{
@@ -247,4 +247,22 @@ GetOpt::OptBase &GetOpt::OptBase::set_help(const string &h, const string &m)
 	return *this;
 }
 
+void GetOpt::OptBase::process()
+{
+	if(arg_type==REQUIRED_ARG)
+		throw UsageError("--"+lng+" requires an argument");
+	++seen_count;
+
+	store();
+}
+
+void GetOpt::OptBase::process(const string &arg)
+{
+	if(arg_type==NO_ARG)
+		throw UsageError("--"+lng+" takes no argument");
+	++seen_count;
+
+	store(arg);
+}
+
 } // namespace Msp