DOC: eliminate spurious mentions of tr1::

doc/technical/howto/HashFunctions.txt

@@ -48,7 +48,7 @@ The Boost library *functional-hash* provided the foundation for the definition n
 into the new C++ standard. Yet the boost library provides some additional facilities not
 part of the standard. Thus we're bound to choose
 
-* either including +<tr1/functional>+ and +using std::tr1::hash+
+* either including +<functional>+ and +using std::hash+
 * or including +<boost/functional-hash>+ and +using boost::hash+
 
 The boost version additionally provides pre defined hash functors for STL containers holding

src/lib/functor-util.hpp

@@ -25,6 +25,7 @@
  ** Collection of small helpers and utilities related to function objects.
  ** 
  ** @todo combine with meta/function-closure.hpp and reorganise
+ ** @todo 2017 find out to what extent we still need that (looks obsolete)
  **  
  ** @see GuiSubsysDescriptor#start (guifacade.cpp)
  ** @see MementoTie
@@ -72,7 +73,8 @@ namespace util { ////////////TODO: refactor namespace. But probably not directly
      * we use a conservative approach, by requiring
      * the concrete invoker, the storage manager and
      * the actual function and argument data pointers
-     * to be the same. 
+     * to be the same.
+     * @todo 2017 is this still necessary today?
      */
     class HijackedFunction 
       : std::_Function_base

src/lib/hash-indexed.hpp

@@ -41,7 +41,7 @@
  **   and the IDs denoting specific subclasses, such that the latter can stand-in
  **   for the generic ID.
  ** - providing a Mixin, which allows any hierarchy to use this facility without 
- **   much code duplication, including an adapter for tr1::unordered_map
+ **   much code duplication, including an adapter for std::unordered_map
  ** - equality comparison
  **
  ** @see HashIndexed_test
@@ -68,7 +68,7 @@ extern "C" {
 namespace lib {
   
   /** Hash implementations usable for the HashIndexed mixin
-   *  as well as key within tr1::unordered_map */
+   *  as well as key within std::unordered_map */
   namespace hash {
     
     /** 
@@ -156,7 +156,7 @@ namespace lib {
         };
       
       
-      /** enables use of BA objects as keys within tr1::unordered_map */
+      /** enables use of BA objects as keys within std::unordered_map */
       struct UseEmbeddedHash
         : public std::unary_function<BA, HashVal>
         {

src/lib/idi/entry-id.hpp

@@ -176,7 +176,7 @@ namespace idi {
       operator string()  const;
       
       
-      /** using BareEntryID derived objects as keys within tr1::unordered_map */
+      /** using BareEntryID derived objects as keys within std::unordered_map */
       struct UseEmbeddedHash
         : public std::unary_function<BareEntryID, size_t>
         {

src/lib/meta/function-closure.hpp

@@ -504,7 +504,7 @@ namespace func{
   /**
    * Closing a function over its arguments.
    * This is a small usage example or spin-off,
-   * having almost the same effect than invoking tr1::bind.
+   * having almost the same effect than invoking `std::bind()`.
    * The notable difference is that the function arguments for
    * creating the closure are passed in as one tuple compound.
    */

src/lib/meta/function-erasure.hpp

@@ -30,7 +30,7 @@
  ** storage for the concrete functor object, which might become problematic when
  ** dealing with lots of functor objects. 
  ** 
- ** Especially when dealing with tr1::function objects, all of the type differences
+ ** Especially when dealing with std::function objects, all of the type differences
  ** are actually encoded into 3 internal pointers, thus yielding the same size for
  ** all various types of functors. Building on this observation, we can create an
  ** common container object to store the varying functors inline, while hiding the

src/lib/opaque-holder.hpp

@@ -144,7 +144,7 @@ namespace lib {
    * a common interface; use this policy if the intention is
    * to use OpaqueHolder with a family of similar classes, 
    * \em without requiring all of them to be derived from
-   * a common base class. (E.g. tr1::function objects).
+   * a common base class. (E.g. std::function objects).
    * In this case, the "Base" type will be defined to void*
    * As a consequence, we loose all type information and
    * no conversions are possible on re-access. You need

src/proc/control/command-mutation.hpp

@@ -58,7 +58,7 @@ namespace control {
   
   /**
    * Unspecific command functor for implementing Proc-Layer Command.
-   * To be created from an tr1::function object, which later on gets
+   * To be created from an std::function object, which later on gets
    * any necessary arguments from a closure passed in on invocation.
    * The concrete type of the function  and the arguments is
    * concealed (erased) on the interface.

src/proc/engine/type-handler.hpp

@@ -98,7 +98,7 @@ namespace engine {
    *       will be prepared on locking and cleanup will be invoked
    *       automatically when releasing. 
    * @warning comparison and hash values rely on internals of the
-   *       tr1::function implementation and might not be 100% accurate
+   *       std::function implementation and might not be 100% accurate
    */
   struct TypeHandler
     {

tests/gui/interact/view-spec-dsl-test.cpp

@@ -107,16 +107,16 @@ namespace test {
           UICoord targetLocation = locate;
           UICoord realView1 = alloc(targetLocation);
           CHECK (1 == allocCounter);
-          CHECK (realView1 == UICoord::currentWindow().view("viewID").tab("1"));
+          CHECK (realView1 == UICoord::currentWindow().view("viewID").tab(1));
           
           UICoord realView2 = alloc(targetLocation);
           CHECK (2 == allocCounter);
-          CHECK (realView2 == UICoord::currentWindow().view("viewID").tab("2"));
+          CHECK (realView2 == UICoord::currentWindow().view("viewID").tab(2));
           CHECK (realView2 != realView1);
           
           UICoord realView3 = alloc(targetLocation);
           CHECK (3 == allocCounter);
-          CHECK (realView3 == UICoord::currentWindow().view("viewID").tab("3"));
+          CHECK (realView3 == UICoord::currentWindow().view("viewID").tab(3));
           
           UICoord realView3b = alloc(targetLocation);
           CHECK (3 == allocCounter);

tests/library/meta/function-closure-test.cpp

@@ -22,7 +22,7 @@
 
 
 /** @file function-closure-test.cpp
- ** Testing a combination of tr1::function objects and metaprogramming.
+ ** Testing a combination of std::function objects and metaprogramming.
  ** Argument types will be extracted and represented as typelist, so they
  ** can be manipulated at compile time. This test uses some test functions
  ** and systematically applies or binds them to corresponding data tuples.

tests/library/meta/function-composition-test.cpp

@@ -178,14 +178,14 @@ namespace test {
           typedef Num<1> Sig123(Num<1>, Num<2>, Num<3>);             // signature of the original function
           
           typedef Num<1> Sig23(Num<2>, Num<3>);                      // signature after having closed over the first argument
-          typedef function<Sig23> F23;                               // and a tr1::function object to hold such a function
+          typedef function<Sig23> F23;                               // and a std::function object to hold such a function
           
           Sig123& f =fun13<1,2,3>;                                   // the actual input: a reference to the bare function
           
           
           // Version1: do a direct argument binding----------------- //
           
-          using PH1 = std::_Placeholder<1>;                          // tr1::function argument placeholders
+          using PH1 = std::_Placeholder<1>;                          // std::function argument placeholders
           using PH2 = std::_Placeholder<2>;
           
           PH1 ph1;                                                   // these empty structs are used to mark the arguments to be kept "open"
@@ -246,7 +246,7 @@ namespace test {
           
           
           // what follows is the real unit test...
-          function<Sig123> func123 (f);                              // alternatively do it with an tr1::function object
+          function<Sig123> func123 (f);                              // alternatively do it with an std::function object
           fun_23 = func::applyFirst (func123, Num<1>(19));
           res = fun_23 (_2_,_3_).o_;
           CHECK (24 == res);

tests/library/meta/function-erasure-test.cpp

@@ -130,7 +130,7 @@ namespace test {
           typedef int  (Sig4) ();
           
           _sum_ = 0;
-          f1.getFun<Sig1>() (-11,'M');                // invoke stored tr1::function...
+          f1.getFun<Sig1>() (-11,'M');                // invoke stored std::function...
           CHECK (_sum_ == 'M'-11);
           
           _sum_ = 0;