namespaces conform to an older standard

compileunits.h

@@ -102,7 +102,7 @@ bool inv::activating;
 #if CAP_DAILY
 #include "private/daily.cpp"
 #else
-namespace hr::daily { bool on; }
+namespace hr { namespace daily { bool on; } }
 #endif
 #endif
 

goldberg.cpp

@@ -1,4 +1,4 @@
-namespace hr::gp {
+namespace hr { namespace gp {
   bool on;
   loc param(1, 0);
 
@@ -733,5 +733,4 @@ namespace hr::gp {
     return dist_3() - dist_2();
     }
 
-  }
-
+  }}

inventory.cpp

@@ -1,7 +1,7 @@
 // Hyperbolic Rogue -- Orb Strategy Mode
 // Copyright (C) 2011-2018 Zeno Rogue, see 'hyper.cpp' for details
 
-namespace hr::inv {
+namespace hr { namespace inv {
 
   bool on;
   array<int, ittypes> usedup;
@@ -645,6 +645,6 @@ namespace hr::inv {
       }
     }
 
-  }
+  }}
 
   

netgen.cpp

@@ -2,7 +2,7 @@
 // Copyright (C) 2011-2018 Zeno Rogue, see 'hyper.cpp' for details
 
 #if CAP_MODEL
-namespace hr::netgen {
+namespace hr { namespace netgen {
 
   // We need a two-dimensional vector class for this.
   
@@ -713,5 +713,5 @@ namespace hr::netgen {
     else
       pushScreen(show);
     }
-  }
+  }}
 #endif

rogueviz-banachtarski.cpp

@@ -4,7 +4,7 @@
 // good parameters: -fixx 10 -W Cros -bantar_anim
 // use -bantar_map to see how it works
 
-namespace rogueviz::banachtarski {
+namespace rogueviz { namespace banachtarski {
 
 bool on;
 
@@ -518,5 +518,4 @@ auto hook = addHook(hooks_args, 100, readArgs)
   + addHook(hooks_initgame, 100, bantar)
   + addHook(hooks_frame, 100, bantar_stats);
 
-
-}
+}}

rogueviz-kohonen.cpp

@@ -4,7 +4,7 @@
 // Kohonen's self-organizing networks. 
 // This is a part of RogueViz, not a part of HyperRogue.
 
-namespace rogueviz::kohonen {
+namespace rogueviz { namespace kohonen {
 
 int cols;
 
@@ -1131,4 +1131,4 @@ void rogueviz::mark(cell *c) {
     distfrom = getNeuronSlow(c);
     coloring();
     }
-  }
+  }}

rogueviz-staircase.cpp

@@ -4,7 +4,7 @@
 // Kohonen's self-organizing networks. 
 // This is a part of RogueViz, not a part of HyperRogue.
 
-namespace rogueviz::staircase {
+namespace rogueviz { namespace staircase {
 
 using namespace hyperpoint_vec;
 
@@ -306,4 +306,4 @@ int readArgs() {
 int phooks = addHook(hooks_args, 100, readArgs)
   + addHook(hooks_fixticks, 100, check);
 
-}
+}}

scores.cpp

@@ -3,7 +3,7 @@
 
 #if CAP_SAVE
 
-namespace hr::scores {
+namespace hr { namespace scores {
 
 vector<score> scores;
 score *currentgame;
@@ -338,7 +338,7 @@ void load() {
     });
   }
 
-}
+}}
 
 #endif
 

surface.cpp

@@ -4,7 +4,7 @@
 // See http://webmath2.unito.it/paginepersonali/sergio.console/CurveSuperfici/AG15.pdf for a nice reference
 
 #if CAP_SURFACE
-namespace hr::surface {
+namespace hr { namespace surface {
 
 using namespace hyperpoint_vec;
 
@@ -829,5 +829,5 @@ void display_coverage() {
 
 auto surface_hook2 = addHook(hooks_frame, 0, display_coverage);
 
-}
+}}
 #endif

textures.cpp

@@ -8,7 +8,7 @@
 #endif
 
 #if CAP_TEXTURE
-namespace hr::texture {
+namespace hr { namespace texture {
 
 cpatterntype cgroup;
 
@@ -1527,5 +1527,5 @@ void texture_data::update() {
     }
   }
 
-}
+}}
 #endif

tour.cpp

@@ -1,7 +1,7 @@
 // Hyperbolic Rogue -- the Tutorial/presentation
 // Copyright (C) 2011-2018 Zeno Rogue, see 'hyper.cpp' for details
 
-namespace hr::tour {
+namespace hr { namespace tour {
 
 bool on;
 
@@ -803,4 +803,4 @@ auto a1 = addHook(hooks_frame, 100, [] () { if(tour::on) tour::presentation(tour
 auto a2 = addHook(hooks_handleKey, 100, handleKeyTour);
 auto a3 = addHook(hooks_nextland, 100, [] (eLand l) { return tour::on ? getNext(l) : laNone; });
 
-}
+}}