tnl: replace __FUNCTION__ with __func__

Consistently just use C99's __func__ everywhere.
The patch was verified with Microsoft Visual studio 2013
redistributable package(RTM version number: 18.0.21005.1)
Next MSVC versions intends to support __func__.
No functional changes.

Acked-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Signed-off-by: Marius Predut <marius.predut@intel.com>

src/mesa/tnl/t_draw.c

@@ -448,7 +448,7 @@ void _tnl_draw_prims(struct gl_context *ctx,
 
    if (0)
    {
-      printf("%s %d..%d\n", __FUNCTION__, min_index, max_index);
+      printf("%s %d..%d\n", __func__, min_index, max_index);
       for (i = 0; i < nr_prims; i++)
 	 printf("prim %d: %s start %d count %d\n", i, 
 		_mesa_lookup_enum_by_nr(prim[i].mode),

src/mesa/tnl/t_vb_lighttmp.h

@@ -68,7 +68,7 @@ static void TAG(light_rgba_spec)( struct gl_context *ctx,
    const GLuint nr = VB->Count;
 
 #ifdef TRACE
-   fprintf(stderr, "%s\n", __FUNCTION__ );
+   fprintf(stderr, "%s\n", __func__ );
 #endif
 
    VB->AttribPtr[_TNL_ATTRIB_COLOR0] = &store->LitColor[0];
@@ -249,7 +249,7 @@ static void TAG(light_rgba)( struct gl_context *ctx,
    const GLuint nr = VB->Count;
 
 #ifdef TRACE
-   fprintf(stderr, "%s\n", __FUNCTION__ );
+   fprintf(stderr, "%s\n", __func__ );
 #endif
 
    VB->AttribPtr[_TNL_ATTRIB_COLOR0] = &store->LitColor[0];
@@ -429,7 +429,7 @@ static void TAG(light_fast_rgba_single)( struct gl_context *ctx,
 #endif
 
 #ifdef TRACE
-   fprintf(stderr, "%s\n", __FUNCTION__ );
+   fprintf(stderr, "%s\n", __func__ );
 #endif
 
    (void) input;		/* doesn't refer to Eye or Obj */
@@ -533,7 +533,7 @@ static void TAG(light_fast_rgba)( struct gl_context *ctx,
    const struct gl_light *light;
 
 #ifdef TRACE
-   fprintf(stderr, "%s %d\n", __FUNCTION__, nr );
+   fprintf(stderr, "%s %d\n", __func__, nr );
 #endif
 
    (void) input;

src/mesa/tnl/t_vertex_generic.c

@@ -36,7 +36,7 @@
 
 
 #if 0
-#define DEBUG_INSERT printf("%s\n", __FUNCTION__)
+#define DEBUG_INSERT printf("%s\n", __func__)
 #else
 #define DEBUG_INSERT
 #endif

src/mesa/tnl_dd/t_dd_dmatmp.h

@@ -128,7 +128,7 @@ static void TAG(render_points_verts)( struct gl_context *ctx,
       }
 
    } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -163,7 +163,7 @@ static void TAG(render_lines_verts)( struct gl_context *ctx,
       }
 
    } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -195,7 +195,7 @@ static void TAG(render_line_strip_verts)( struct gl_context *ctx,
       FLUSH();
 
    } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -261,7 +261,7 @@ static void TAG(render_line_loop_verts)( struct gl_context *ctx,
       FLUSH();
 
    } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -331,7 +331,7 @@ static void TAG(render_tri_strip_verts)( struct gl_context *ctx,
       FLUSH();
 
    } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -370,7 +370,7 @@ static void TAG(render_tri_fan_verts)( struct gl_context *ctx,
       /* Could write code to emit these as indexed vertices (for the
        * g400, for instance).
        */
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -409,7 +409,7 @@ static void TAG(render_poly_verts)( struct gl_context *ctx,
    else if (HAVE_TRI_FANS && ctx->Light.ShadeModel == GL_SMOOTH) {
       TAG(render_tri_fan_verts)( ctx, start, count, flags );
    } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -500,7 +500,7 @@ static void TAG(render_quad_strip_verts)( struct gl_context *ctx,
 	 /* Vertices won't fit in a single buffer or elts not
 	  * available - should never happen.
 	  */
-	 fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+        fprintf(stderr, "%s - cannot draw primitive\n", __func__);
 	 return;
       }
    }
@@ -534,7 +534,7 @@ static void TAG(render_quad_strip_verts)( struct gl_context *ctx,
       FLUSH();
 
    } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -644,7 +644,7 @@ static void TAG(render_quads_verts)( struct gl_context *ctx,
    else {
       /* Vertices won't fit in a single buffer, should never happen.
        */
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -705,7 +705,7 @@ static void TAG(render_points_elts)( struct gl_context *ctx,
 	 currentsz = dmasz;
       }
    } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -743,7 +743,7 @@ static void TAG(render_lines_elts)( struct gl_context *ctx,
 	 currentsz = dmasz;
       }
    } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -777,7 +777,7 @@ static void TAG(render_line_strip_elts)( struct gl_context *ctx,
    } else {
       /* TODO: Try to emit as indexed lines.
        */
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -845,7 +845,7 @@ static void TAG(render_line_loop_elts)( struct gl_context *ctx,
       FLUSH();
    } else {
       /* TODO: Try to emit as indexed lines */
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -922,7 +922,7 @@ static void TAG(render_tri_strip_elts)( struct gl_context *ctx,
       }
    } else {
       /* TODO: try to emit as indexed triangles */
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -959,7 +959,7 @@ static void TAG(render_tri_fan_elts)( struct gl_context *ctx,
       }
    } else {
       /* TODO: try to emit as indexed triangles */
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }
@@ -998,7 +998,7 @@ static void TAG(render_poly_elts)( struct gl_context *ctx,
    } else if (HAVE_TRI_FANS && ctx->Light.ShadeModel == GL_SMOOTH) {
       TAG(render_tri_fan_verts)( ctx, start, count, flags );
    } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
+      fprintf(stderr, "%s - cannot draw primitive\n", __func__);
       return;
    }
 }

src/mesa/tnl_dd/t_dd_dmatmp2.h

@@ -121,7 +121,7 @@ static void TAG(render_points_verts)( struct gl_context *ctx,
 {
    if (start < count) {
       LOCAL_VARS;
-      if (0) fprintf(stderr, "%s\n", __FUNCTION__);
+      if (0) fprintf(stderr, "%s\n", __func__);
       EMIT_PRIM( ctx, GL_POINTS, HW_POINTS, start, count );
    }
 }
@@ -132,7 +132,7 @@ static void TAG(render_lines_verts)( struct gl_context *ctx,
 				     GLuint flags )
 {
    LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
+   if (0) fprintf(stderr, "%s\n", __func__);
    count -= (count-start) & 1;
 
    if (start+1 >= count)
@@ -156,7 +156,7 @@ static void TAG(render_line_strip_verts)( struct gl_context *ctx,
 					  GLuint flags )
 {
    LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
+   if (0) fprintf(stderr, "%s\n", __func__);
 
    if (start+1 >= count)
       return;
@@ -204,7 +204,7 @@ static void TAG(render_line_loop_verts)( struct gl_context *ctx,
 {
    LOCAL_VARS;
    GLuint j, nr;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
+   if (0) fprintf(stderr, "%s\n", __func__);
 
    if (flags & PRIM_BEGIN) {
       j = start;
@@ -292,7 +292,7 @@ static void TAG(render_triangles_verts)( struct gl_context *ctx,
 					 GLuint flags )
 {
    LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
+   if (0) fprintf(stderr, "%s\n", __func__);
 
    count -= (count-start)%3;
 
@@ -313,7 +313,7 @@ static void TAG(render_tri_strip_verts)( struct gl_context *ctx,
 					 GLuint flags )
 {
    LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
+   if (0) fprintf(stderr, "%s\n", __func__);
 
    if (start + 2 >= count)
       return;
@@ -358,7 +358,7 @@ static void TAG(render_tri_fan_verts)( struct gl_context *ctx,
 				       GLuint flags )
 {
    LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
+   if (0) fprintf(stderr, "%s\n", __func__);
 
    if (start+2 >= count) 
       return;
@@ -401,7 +401,7 @@ static void TAG(render_poly_verts)( struct gl_context *ctx,
 				    GLuint flags )
 {
    LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
+   if (0) fprintf(stderr, "%s\n", __func__);
 
    if (start+2 >= count) 
       return;
@@ -415,7 +415,7 @@ static void TAG(render_quad_strip_verts)( struct gl_context *ctx,
 					  GLuint flags )
 {
    LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
+   if (0) fprintf(stderr, "%s\n", __func__);
 
    count -= (count-start) & 1;
 
@@ -466,7 +466,7 @@ static void TAG(render_quads_verts)( struct gl_context *ctx,
 				     GLuint flags )
 {
    LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
+   if (0) fprintf(stderr, "%s\n", __func__);
    count -= (count-start)%4;
 
    if (start+3 >= count) 
@@ -642,7 +642,7 @@ static void TAG(render_line_loop_elts)( struct gl_context *ctx,
    GLuint j, nr;
    ELT_TYPE *dest;
 
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
+   if (0) fprintf(stderr, "%s\n", __func__);
 
    if (flags & PRIM_BEGIN)
       j = start;

src/mesa/tnl_dd/t_dd_triemit.h

@@ -39,7 +39,7 @@ static __inline void TAG(quad)( CTX_ARG,
    GLuint j;
 
    if (DO_DEBUG_VERTS) {
-      fprintf(stderr, "%s\n", __FUNCTION__);
+      fprintf(stderr, "%s\n", __func__);
       PRINT_VERTEX(v0);
       PRINT_VERTEX(v1);
       PRINT_VERTEX(v2);
@@ -63,7 +63,7 @@ static __inline void TAG(quad)( CTX_ARG,
    GLuint j;
 
    if (DO_DEBUG_VERTS) {
-      fprintf(stderr, "%s\n", __FUNCTION__);
+      fprintf(stderr, "%s\n", __func__);
       PRINT_VERTEX(v0);
       PRINT_VERTEX(v1);
       PRINT_VERTEX(v2);
@@ -90,7 +90,7 @@ static __inline void TAG(triangle)( CTX_ARG,
    GLuint j;
 
    if (DO_DEBUG_VERTS) {
-      fprintf(stderr, "%s\n", __FUNCTION__);
+      fprintf(stderr, "%s\n", __func__);
       PRINT_VERTEX(v0);
       PRINT_VERTEX(v1);
       PRINT_VERTEX(v2);
@@ -139,7 +139,7 @@ static void TAG(fast_clipped_poly)( struct gl_context *ctx, const GLuint *elts,
    GLuint i,j;
 
    if (DO_DEBUG_VERTS) {
-      fprintf(stderr, "%s\n", __FUNCTION__);
+      fprintf(stderr, "%s\n", __func__);
       PRINT_VERTEX(VERT(elts[0]));
       PRINT_VERTEX(VERT(elts[1]));
    }

src/mesa/tnl_dd/t_dd_tritmp.h

@@ -121,7 +121,7 @@ static void TAG(triangle)( struct gl_context *ctx, GLuint e0, GLuint e1, GLuint
    GLuint facing = 0;
    LOCAL_VARS(3);
 
-/*     fprintf(stderr, "%s\n", __FUNCTION__); */
+/*     fprintf(stderr, "%s\n", __func__); */
 
    v[0] = (VERTEX *)GET_VERTEX(e0);
    v[1] = (VERTEX *)GET_VERTEX(e1);

src/mesa/tnl_dd/t_dd_unfilled.h

@@ -59,7 +59,7 @@ static void TAG(unfilled_tri)( struct gl_context *ctx,
       }
    }
 
-/*     fprintf(stderr, "%s %s %d %d %d\n", __FUNCTION__, */
+/*     fprintf(stderr, "%s %s %d %d %d\n", __func__, */
 /*  	   _mesa_lookup_enum_by_nr( mode ), */
 /*  	   ef[e0], ef[e1], ef[e2]); */