noop: Address some cast-string-to-mutable-chars warnings.

diff --git a/src/axis-manip.h b/src/axis-manip.h
index 56306cc056e4dc7aa9385690a074c848faa58aa4..e39a27d128148bb55895f51f30fe210e0a5ef957 100644 (file)
--- a/src/axis-manip.h
+++ b/src/axis-manip.h
@@ -34,23 +34,14 @@ enum Axis {
 
 extern Axis axes[4];
 
-inline gchar * string_from_axis (Proj::Axis axis) {
+inline gchar const *
+string_from_axis(Proj::Axis axis) {
     switch (axis) {
-    case X:
-        return "X";
-        break;
-    case Y:
-        return "Y";
-        break;
-    case Z:
-        return "Z";
-        break;
-    case W:
-        return "W";
-        break;
-    case NONE:
-        return "NONE";
-        break;
+    case X: return "X"; break;
+    case Y: return "Y"; break;
+    case Z: return "Z"; break;
+    case W: return "W"; break;
+    case NONE: return "NONE"; break;
     }
     return "";
 }

diff --git a/src/proj_pt.h b/src/proj_pt.h
index 30f375aa52d745d90893a2c9c8fdf1464c58d1fc..f27719c83710cfc898a72b2fd733ffa879512cea 100644 (file)
--- a/src/proj_pt.h
+++ b/src/proj_pt.h
@@ -83,7 +83,7 @@ public:
     NR::Point affine();
     inline bool is_finite() { return pt[2] != 0; } // FIXME: Should we allow for some tolerance?
     gchar *coord_string();
-    inline void print(gchar *s) const { g_print ("%s(%8.2f : %8.2f : %8.2f)\n", s, pt[0], pt[1], pt[2]); }
+    inline void print(gchar const *s) const { g_print ("%s(%8.2f : %8.2f : %8.2f)\n", s, pt[0], pt[1], pt[2]); }
 
 private:
     double pt[3];
@@ -148,7 +148,7 @@ public:
     void normalize();
     inline bool is_finite() { return pt[3] != 0; } // FIXME: Should we allow for some tolerance?
     gchar *coord_string();
-    inline void print(gchar *s) const {
+    inline void print(gchar const *s) const {
         g_print ("%s(%8.2f : %8.2f : %8.2f : %8.2f)\n", s, pt[0], pt[1], pt[2], pt[3]);
     }
 

diff --git a/src/vanishing-point.h b/src/vanishing-point.h
index 47c11be186df74643e348ef43ac47ecb8152e3ea..1708fa519496222ad81fec4f7607489afaaf81af 100644 (file)
--- a/src/vanishing-point.h
+++ b/src/vanishing-point.h
@@ -105,7 +105,7 @@ public:
         g_return_if_fail (_persp);
         persp3d_get_VP (_persp, _axis).print("");
     }
-    inline gchar *axisString () { return Proj::string_from_axis (_axis); }
+    inline gchar const *axisString () { return Proj::string_from_axis(_axis); }
 
     unsigned int my_counter;
     static unsigned int global_counter; // FIXME: Only to implement operator< so that we can merge lists. Do this in a better way!!