Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC)

- Fix for possible unset uid/gid in toproto
 - Fix for default mtree style
 - Update libelf
 - Importing libexecinfo
 - Resynchronize GCC, mpc, gmp, mpfr
 - build.sh: Replace params with show-params.
     This has been done as the make target has been renamed in the same
     way, while a new target named params has been added. This new
     target generates a file containing all the parameters, instead of
     printing it on the console.
 - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
     get getservbyport() out of the inner loop

Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091

external/bsd/kyua-cli/dist/utils/units.cpp

@@ -143,13 +143,13 @@ units::bytes::operator uint64_t(void) const
 ///
 /// \post The bad bit of input is set to 1 if the parsing failed.
 std::istream&
-operator>>(std::istream& input, units::bytes& rhs)
+units::operator>>(std::istream& input, bytes& rhs)
 {
     std::string word;
     input >> word;
     if (input.good() || input.eof()) {
         try {
-            rhs = units::bytes::parse(word);
+            rhs = bytes::parse(word);
         } catch (const std::runtime_error& e) {
             input.setstate(std::ios::badbit);
         }
@@ -166,7 +166,7 @@ operator>>(std::istream& input, units::bytes& rhs)
 ///
 /// \return The output stream.
 std::ostream&
-operator<<(std::ostream& output, const units::bytes& rhs)
+units::operator<<(std::ostream& output, const bytes& rhs)
 {
     return (output << rhs.format());
 }