Changeset 79970ed for src/Common

Timestamp:

Aug 24, 2016, 12:36:33 PM (8 years ago)

Author:

Rob Schluntz <rschlunt@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, ctor, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

0555f4b

Parents:

f87408e

Message:

implement warnings for missing struct member constructor calls, remove bad clones

File:

• src/Common/utility.h (modified) (2 diffs)

src/Common/utility.h

@@ -144 +144 @@
 
 template < typename T >
-std::string toString ( T value ) {
+void toString_single ( std::ostream & os, const T & value ) {
+        os << value;
+}
+
+template < typename T, typename... Params >
+void toString_single ( std::ostream & os, const T & value, const Params & ... params ) {
+        os << value;
+        toString_single( os, params ... );
+}
+
+template < typename ... Params >
+std::string toString ( const Params & ... params ) {
         std::ostringstream os;
-        os << value; // << std::ends;
+        toString_single( os, params... );
         return os.str();
 }
@@ -218 +229 @@
 }
 
+template< typename T >
+void warn_single( const T & arg ) {
+        std::cerr << arg << std::endl;
+}
+
+template< typename T, typename... Params >
+void warn_single(const T & arg, const Params & ... params ) {
+        std::cerr << arg;
+        warn_single( params... );
+}
+
+template< typename... Params >
+void warn( const Params & ... params ) {
+        std::cerr << "Warning: ";
+        warn_single( params... );
+}
+
 #endif // _UTILITY_H