[Boost-commit] svn:boost r76477 - trunk/boost/geometry/strategies/concepts

Subject: [Boost-commit] svn:boost r76477 - trunk/boost/geometry/strategies/concepts
From: barend.gehrels_at_[hidden]
Date: 2012-01-13 18:59:50

Author: barendgehrels
Date: 2012-01-13 18:59:50 EST (Fri, 13 Jan 2012)
New Revision: 76477
URL: http://svn.boost.org/trac/boost/changeset/76477

Log:
Ignore variables as suggested on the list by Vishnu, to avoid clang warnings
Text files modified: 
   trunk/boost/geometry/strategies/concepts/area_concept.hpp     |     6 +++---                                  
   trunk/boost/geometry/strategies/concepts/distance_concept.hpp |    14 +++++++-------                          
   trunk/boost/geometry/strategies/concepts/simplify_concept.hpp |     6 +++---                                  
   trunk/boost/geometry/strategies/concepts/within_concept.hpp   |    12 ++++++------                            
   4 files changed, 19 insertions(+), 19 deletions(-)

Modified: trunk/boost/geometry/strategies/concepts/area_concept.hpp
==============================================================================
--- trunk/boost/geometry/strategies/concepts/area_concept.hpp	(original)
+++ trunk/boost/geometry/strategies/concepts/area_concept.hpp	2012-01-13 18:59:50 EST (Fri, 13 Jan 2012)
@@ -44,11 +44,11 @@
     {
         static void apply()
         {
-            Strategy const* str;
-            state_type *st;
+            Strategy const* str = 0;
+            state_type *st = 0;
 
             // 4) must implement a method apply with the following signature
-            spoint_type const* sp;
+            spoint_type const* sp = 0;
             str->apply(*sp, *sp, *st);
 
             // 5) must implement a static method result with the following signature

Modified: trunk/boost/geometry/strategies/concepts/distance_concept.hpp
==============================================================================
--- trunk/boost/geometry/strategies/concepts/distance_concept.hpp	(original)
+++ trunk/boost/geometry/strategies/concepts/distance_concept.hpp	2012-01-13 18:59:50 EST (Fri, 13 Jan 2012)
@@ -89,9 +89,9 @@
                 >::type tag;
 
             // 7) must implement apply with arguments
-            Strategy* str;
-            ptype1 *p1;
-            ptype2 *p2;
+            Strategy* str = 0;
+            ptype1 *p1 = 0;
+            ptype2 *p2 = 0;
             rtype r = str->apply(*p1, *p2);
 
             // 8) must define (meta)struct "get_similar" with apply
@@ -179,10 +179,10 @@
                 );
 
 
-            Strategy *str;
-            ptype *p;
-            sptype *sp1;
-            sptype *sp2;
+            Strategy *str = 0;
+            ptype *p = 0;
+            sptype *sp1 = 0;
+            sptype *sp2 = 0;
 
             rtype r = str->apply(*p, *sp1, *sp2);
 

Modified: trunk/boost/geometry/strategies/concepts/simplify_concept.hpp
==============================================================================
--- trunk/boost/geometry/strategies/concepts/simplify_concept.hpp	(original)
+++ trunk/boost/geometry/strategies/concepts/simplify_concept.hpp	2012-01-13 18:59:50 EST (Fri, 13 Jan 2012)
@@ -79,9 +79,9 @@
                     (concept::PointSegmentDistanceStrategy<ds_type>)
                 );
 
-            Strategy *str;
-            std::vector<point_type> const* v1;
-            std::vector<point_type> * v2;
+            Strategy *str = 0;
+            std::vector<point_type> const* v1 = 0;
+            std::vector<point_type> * v2 = 0;
 
             // 2) must implement method apply with arguments
             //    - Range

Modified: trunk/boost/geometry/strategies/concepts/within_concept.hpp
==============================================================================
--- trunk/boost/geometry/strategies/concepts/within_concept.hpp	(original)
+++ trunk/boost/geometry/strategies/concepts/within_concept.hpp	2012-01-13 18:59:50 EST (Fri, 13 Jan 2012)
@@ -152,9 +152,9 @@
 
 
             // CHECK: calling method apply
-            Strategy const* str;
-            point_type const* p;
-            box_type const* bx;
+            Strategy const* str = 0;
+            point_type const* p = 0;
+            box_type const* bx = 0;
 
             bool b = str->apply(*p, *bx);
 
@@ -216,9 +216,9 @@
 
 
             // CHECK: calling method apply
-            Strategy const* str;
-            box_type1 const* b1;
-            box_type2 const* b2;
+            Strategy const* str = 0;
+            box_type1 const* b1 = 0;
+            box_type2 const* b2 = 0;
 
             bool b = str->apply(*b1, *b2);