demo: call boxdemo

src/bin/demo.c

@@ -95,6 +95,9 @@ int main(int argc, char** argv){
     goto err;
   }
   sleep(1);
+  if(box_demo(nc)){
+    goto err;
+  }
   if(widecolor_demo(nc, ncp)){
     goto err;
   }

src/bin/demo.h

@@ -10,6 +10,7 @@ extern "C" {
 #define FADE_MILLISECONDS 500
 
 int widecolor_demo(struct notcurses* nc, struct ncplane* n);
+int box_demo(struct notcurses* nc);
 
 #ifdef __cplusplus
 }

src/lib/notcurses.c

@@ -797,7 +797,6 @@ int ncplane_vline(ncplane* n, const cell* c, int len){
   int ret, ypos, xpos;
   ncplane_cursor_yx(n, &ypos, &xpos);
   for(ret = 0 ; ret < len ; ++ret){
-fprintf(stderr, "MOCNG: %d %d\n", ypos + ret, xpos);
     if(ncplane_cursor_move_yx(n, ypos + ret, xpos)){
       return -1;
     }
@@ -805,7 +804,6 @@ fprintf(stderr, "MOCNG: %d %d\n", ypos + ret, xpos);
       break;
     }
   }
-fprintf(stderr, "RETURN %d of %d\n", ret, len);
   return ret;
 }
 

tests/ncplane.cpp

@@ -169,8 +169,8 @@ TEST_F(NcplaneTest, ConcentricBoxen) {
   cell_load(n_, &ur, "╮");
   cell_load(n_, &ll, "╰");
   cell_load(n_, &lr, "╯");
-  cell_load(n_, &hl, "│");
-  cell_load(n_, &vl, "─");
+  cell_load(n_, &vl, "│");
+  cell_load(n_, &hl, "─");
   EXPECT_EQ(0, ncplane_box(n_, &ul, &ur, &ll, &lr, &hl, &vl, y, x));
   cell_release(n_, &vl);
   cell_release(n_, &hl);