X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9e2e32849ed01a869c9c70e78014e6938f098be5..a250bd9db089b639e2298265b21577765a51f1bc:/include/xbt/string.hpp

diff --git a/include/xbt/string.hpp b/include/xbt/string.hpp
index ae6728ce78..0cc1c4899a 100644
--- a/include/xbt/string.hpp
+++ b/include/xbt/string.hpp
@@ -89,7 +89,7 @@ public:
     }
   }
   string() : string(&NUL, 0) {}
-  string(const char* s) : string(s, strlen(s)) {}
+  explicit string(const char* s) : string(s, strlen(s)) {}
   string(string const& s) : string(s.c_str(), s.size()) {}
   string(string&& s)
   {
@@ -98,7 +98,7 @@ public:
     s.string_data::len = 0;
     s.string_data::data = &NUL;
   }
-  string(std::string const& s) : string(s.c_str(), s.size()) {}
+  explicit string(std::string const& s) : string(s.c_str(), s.size()) {}
 
   // Assign
   void assign(const char* s, size_t size)
@@ -300,14 +300,13 @@ typedef std::string string;
  *
  * @ingroup XBT_str
 */
-std::string string_printf(const char *fmt, ...);
+XBT_PUBLIC(std::string) string_printf(const char* fmt, ...);
 
 /** Create a C++ string from a C-style format
  *
  * @ingroup XBT_str
 */
-std::string string_vprintf(const char *fmt, va_list ap);
-
+XBT_PUBLIC(std::string) string_vprintf(const char* fmt, va_list ap);
 }
 }