Removed ‘array subscript is of type char’ compilation warnings

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10307 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

src/fl_plastic.cxx

@@ -278,9 +278,9 @@ static void up_frame(int x, int y, int w, int h, Fl_Color c) {
 static void narrow_thin_box(int x, int y, int w, int h, Fl_Color c) {
   if (h<=0 || w<=0) return;
   const uchar *g = fl_gray_ramp();
-  fl_color(shade_color(g['R'], c));
+  fl_color(shade_color(g[(int)'R'], c));
   fl_rectf(x+1, y+1, w-2, h-2);
-  fl_color(shade_color(g['I'], c));
+  fl_color(shade_color(g[(int)'I'], c));
   if (w > 1) {
     fl_xyline(x+1, y, x+w-2);
     fl_xyline(x+1, y+h-1, x+w-2);

src/fl_round_box.cxx

@@ -76,29 +76,29 @@ extern const uchar* fl_gray_ramp();
 void fl_round_down_box(int x, int y, int w, int h, Fl_Color bgcolor) {
   const uchar *g = fl_gray_ramp();
   draw(FILL,	    x,   y, w,   h, 2, bgcolor);
-  draw(UPPER_LEFT,  x+1, y, w-2, h, 0, (Fl_Color)g['N']);
-  draw(UPPER_LEFT,  x+1, y, w-2, h, 1, (Fl_Color)g['H']);
-  draw(UPPER_LEFT,  x,   y, w,   h, 0, (Fl_Color)g['N']);
-  draw(UPPER_LEFT,  x,   y, w,   h, 1, (Fl_Color)g['H']);
-  draw(LOWER_RIGHT, x,   y, w,   h, 0, (Fl_Color)g['S']);
-  draw(LOWER_RIGHT, x+1, y, w-2, h, 0, (Fl_Color)g['U']);
-  draw(LOWER_RIGHT, x,   y, w,   h, 1, (Fl_Color)g['U']);
-  draw(LOWER_RIGHT, x+1, y, w-2, h, 1, (Fl_Color)g['W']);
-  draw(CLOSED,	    x,   y, w,   h, 2, (Fl_Color)g['A']);
+  draw(UPPER_LEFT,  x+1, y, w-2, h, 0, (Fl_Color)g[(int)'N']);
+  draw(UPPER_LEFT,  x+1, y, w-2, h, 1, (Fl_Color)g[(int)'H']);
+  draw(UPPER_LEFT,  x,   y, w,   h, 0, (Fl_Color)g[(int)'N']);
+  draw(UPPER_LEFT,  x,   y, w,   h, 1, (Fl_Color)g[(int)'H']);
+  draw(LOWER_RIGHT, x,   y, w,   h, 0, (Fl_Color)g[(int)'S']);
+  draw(LOWER_RIGHT, x+1, y, w-2, h, 0, (Fl_Color)g[(int)'U']);
+  draw(LOWER_RIGHT, x,   y, w,   h, 1, (Fl_Color)g[(int)'U']);
+  draw(LOWER_RIGHT, x+1, y, w-2, h, 1, (Fl_Color)g[(int)'W']);
+  draw(CLOSED,	    x,   y, w,   h, 2, (Fl_Color)g[(int)'A']);
 }
 
 void fl_round_up_box(int x, int y, int w, int h, Fl_Color bgcolor) {
   const uchar *g = fl_gray_ramp();
   draw(FILL,	    x,   y, w,   h, 2, bgcolor);
-  draw(LOWER_RIGHT, x+1, y, w-2, h, 0, (Fl_Color)g['H']);
-  draw(LOWER_RIGHT, x+1, y, w-2, h, 1, (Fl_Color)g['N']);
-  draw(LOWER_RIGHT, x,   y, w,   h, 1, (Fl_Color)g['H']);
-  draw(LOWER_RIGHT, x,   y, w,   h, 2, (Fl_Color)g['N']);
-  draw(UPPER_LEFT,  x,   y, w,   h, 2, (Fl_Color)g['U']);
-  draw(UPPER_LEFT,  x+1, y, w-2, h, 1, (Fl_Color)g['S']);
-  draw(UPPER_LEFT,  x,   y, w,   h, 1, (Fl_Color)g['W']);
-  draw(UPPER_LEFT,  x+1, y, w-2, h, 0, (Fl_Color)g['U']);
-  draw(CLOSED,	    x,   y, w,   h, 0, (Fl_Color)g['A']);
+  draw(LOWER_RIGHT, x+1, y, w-2, h, 0, (Fl_Color)g[(int)'H']);
+  draw(LOWER_RIGHT, x+1, y, w-2, h, 1, (Fl_Color)g[(int)'N']);
+  draw(LOWER_RIGHT, x,   y, w,   h, 1, (Fl_Color)g[(int)'H']);
+  draw(LOWER_RIGHT, x,   y, w,   h, 2, (Fl_Color)g[(int)'N']);
+  draw(UPPER_LEFT,  x,   y, w,   h, 2, (Fl_Color)g[(int)'U']);
+  draw(UPPER_LEFT,  x+1, y, w-2, h, 1, (Fl_Color)g[(int)'S']);
+  draw(UPPER_LEFT,  x,   y, w,   h, 1, (Fl_Color)g[(int)'W']);
+  draw(UPPER_LEFT,  x+1, y, w-2, h, 0, (Fl_Color)g[(int)'U']);
+  draw(CLOSED,	    x,   y, w,   h, 0, (Fl_Color)g[(int)'A']);
 }
 
 extern void fl_internal_boxtype(Fl_Boxtype, Fl_Box_Draw_F*);