From 327bdefa15f8af59741dcb91a0d434d5b23b1ac8 Mon Sep 17 00:00:00 2001
From: Jabier Arraiza <jabier.arraiza@marker.es>
Date: Sun, 17 Sep 2017 18:06:00 +0200
Subject: Flushing std::cout

---
 src/document.cpp                        |  2 +-
 src/libcola/colafd.cpp                  |  2 +-
 src/libvpsc/linesegment.h               | 10 +++++-----
 src/live_effects/lpe-fillet-chamfer.cpp |  2 --
 src/live_effects/lpe-knot.cpp           |  2 +-
 5 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/src/document.cpp b/src/document.cpp
index d9c709626..4c24d0a96 100644
--- a/src/document.cpp
+++ b/src/document.cpp
@@ -513,7 +513,7 @@ SPDocument *SPDocument::createChildDoc(std::string const &uri)
         } else {
             path = uri;
         }
-        std::cout << "Added base: '" << path << "'\n";
+        std::cout << "Added base: '" << path << std::endl;
         document = createNewDoc(path.c_str(), false, false, this);
     }
     return document;
diff --git a/src/libcola/colafd.cpp b/src/libcola/colafd.cpp
index 7be18f7d6..748f3354b 100644
--- a/src/libcola/colafd.cpp
+++ b/src/libcola/colafd.cpp
@@ -75,7 +75,7 @@ void dumpSquareMatrix(unsigned n, T** L) {
     for(unsigned i=0;i<n;i++) {
         printf("{");
         for(unsigned j=0;j<n;j++) {
-            std::cout<<L[i][j];
+            std::cout<<L[i][j]<<std::endl;;
             char c=j==n-1?'}':',';
             printf("%c",c);
         }
diff --git a/src/libvpsc/linesegment.h b/src/libvpsc/linesegment.h
index caca3a2bb..ecf8800b0 100644
--- a/src/libvpsc/linesegment.h
+++ b/src/libvpsc/linesegment.h
@@ -103,21 +103,21 @@ void DoLineSegmentIntersection(const Vector& p0, const Vector& p1, const Vector&
     Vector intersection;
 
     std::cout << "Line Segment 0: (" << p0.x_ << ", " << p0.y_ << ") to (" << p1.x_ << ", " << p1.y_ << ")\n"
-              << "Line Segment 1: (" << p2.x_ << ", " << p2.y_ << ") to (" << p3.x_ << ", " << p3.y_ << ")\n";
+              << "Line Segment 1: (" << p2.x_ << ", " << p2.y_ << ") to (" << p3.x_ << ", " << p3.y_ << ")" << std::endl;
 
     switch(linesegment0.Intersect(linesegment1, intersection))
     {
     case LineSegment::PARALLEL:
-        std::cout << "The lines are parallel\n\n";
+        std::cout << "The lines are parallel\n" << std::endl;
         break;
     case LineSegment::COINCIDENT:
-        std::cout << "The lines are coincident\n\n";
+        std::cout << "The lines are coincident\n" << std::endl;
         break;
     case LineSegment::NOT_INTERSECTING:
-        std::cout << "The lines do not intersect\n\n";
+        std::cout << "The lines do not intersect\n" << std::endl;
         break;
     case LineSegment::INTERSECTING:
-        std::cout << "The lines intersect at (" << intersection.x_ << ", " << intersection.y_ << ")\n\n";
+        std::cout << "The lines intersect at (" << intersection.x_ << ", " << intersection.y_ << ")\n" << std::endl;
         break;
     }
 }
diff --git a/src/live_effects/lpe-fillet-chamfer.cpp b/src/live_effects/lpe-fillet-chamfer.cpp
index be5979f31..2b052ace1 100644
--- a/src/live_effects/lpe-fillet-chamfer.cpp
+++ b/src/live_effects/lpe-fillet-chamfer.cpp
@@ -98,14 +98,12 @@ void LPEFilletChamfer::doOnApply(SPLPEItem const *lpeItem)
         Geom::PathVector const pathv = pathv_to_linear_and_cubic_beziers(shape->getCurve()->get_pathvector());
         Satellites satellites;
         double power = radius;
-        std::cout << power << "power\n";
         if (!flexible) {
             SPDocument * document = SP_ACTIVE_DOCUMENT;
             SPNamedView *nv = sp_document_namedview(document, NULL);
             Glib::ustring display_unit = nv->display_units->abbr;
             power = Inkscape::Util::Quantity::convert(power, unit.get_abbreviation(), display_unit.c_str());
         }
-        std::cout << power << "power22222222\n";
         SatelliteType satellite_type = FILLET;
         std::map<std::string, SatelliteType> gchar_map_to_satellite_type =
         boost::assign::map_list_of("F", FILLET)("IF", INVERSE_FILLET)("C", CHAMFER)("IC", INVERSE_CHAMFER)("KO", INVALID_SATELLITE);
diff --git a/src/live_effects/lpe-knot.cpp b/src/live_effects/lpe-knot.cpp
index 261612fdb..22c548c1d 100644
--- a/src/live_effects/lpe-knot.cpp
+++ b/src/live_effects/lpe-knot.cpp
@@ -199,7 +199,7 @@ CrossingPoints::CrossingPoints(Geom::PathVector const &paths) : std::vector<Cros
                             cp.tj = times[k].second + jj;
                             push_back(cp);
                         }else{
-                            std::cout<<"ooops: find_(self)_intersections returned NaN:";
+                            std::cout<<"ooops: find_(self)_intersections returned NaN:" << std::endl;
                             //std::cout<<"intersection "<<i<<"["<<ii<<"](NaN)= "<<j<<"["<<jj<<"](NaN)\n";
                         }
                     }
-- 
cgit v1.2.3