ENH: explicit namespace

Modules/ThirdParty/OssimPlugins/src/ossim/ossimStringUtilities.cpp

@@ -37,7 +37,7 @@ int ossimplugins::s_printf(char *str, std::size_t size, const char *format, ...)
 {
     std::va_list ap;
     va_start(ap, format);
-    const int res = vs_printf(str, size, format, ap);
+    const int res = ossimplugins::vs_printf(str, size, format, ap);
     va_end(ap);
     return res;
 }

Modules/ThirdParty/OssimPlugins/test/ossimTimeUtilitiesTest.cpp

@@ -168,7 +168,7 @@ void check_time(char const* format, char const* sDate,
 
    // We know this test will fail because of float rounding => just display
    std::cout.precision(16);
-   std::cout << mjd << " as a simple string (" << to_simple_string(mjd)
+   std::cout << mjd << " as a simple string (" << time::to_simple_string(mjd)
       << ") is expected to differ from " << sDate << "\n";
    // BOOST_CHECK_EQUAL(to_simple_string(mjd), sDate);
 }