Cleanup: warnings

5 files changed, 12 insertions, 3 deletions

diff --git a/source/blender/editors/gpencil/drawgpencil.c b/source/blender/editors/gpencil/drawgpencil.c
index 0f0c1c9752b..69436031e11 100644
--- a/source/blender/editors/gpencil/drawgpencil.c
+++ b/source/blender/editors/gpencil/drawgpencil.c
@@ -94,7 +94,9 @@ typedef enum eDrawStrokeFlags {
 
 
 /* thickness above which we should use special drawing */
+#if 0
 #define GP_DRAWTHICKNESS_SPECIAL    3
+#endif
 
 /* conversion utility (float --> normalized unsigned byte) */
 #define F2UB(x) (unsigned char)(255.0f * x)
diff --git a/source/blender/editors/interface/interface_handlers.c b/source/blender/editors/interface/interface_handlers.c
index 9bdc4d29807..ce93e5df6d2 100644
--- a/source/blender/editors/interface/interface_handlers.c
+++ b/source/blender/editors/interface/interface_handlers.c
@@ -200,7 +200,9 @@ static void ui_selectcontext_apply(
         bContext *C, uiBut *but, struct uiSelectContextStore *selctx_data,
         const double value, const double value_orig);
 
+#if 0
 #define IS_ALLSELECT_EVENT(event) ((event)->alt != 0)
+#endif
 
 /** just show a tinted color so users know its activated */
 #define UI_BUT_IS_SELECT_CONTEXT UI_BUT_NODE_ACTIVE
diff --git a/source/blender/editors/space_view3d/view3d_draw_legacy.c b/source/blender/editors/space_view3d/view3d_draw_legacy.c
index 8edd3abce0a..c5bbb621c74 100644
--- a/source/blender/editors/space_view3d/view3d_draw_legacy.c
+++ b/source/blender/editors/space_view3d/view3d_draw_legacy.c
@@ -969,11 +969,11 @@ static void draw_dupli_objects_color(
 
 	apply_data = duplilist_apply(base->object, scene, lb);
 
-	DupliObject *dob_prev = NULL, *dob_next = NULL;
+	DupliObject *dob_next = NULL;
 	DupliObject *dob = dupli_step(lb->first);
 	if (dob) dob_next = dupli_step(dob->next);
 
-	for (; dob; dob_prev = dob, dob = dob_next, dob_next = dob_next ? dupli_step(dob_next->next) : NULL) {
+	for (; dob; dob = dob_next, dob_next = dob_next ? dupli_step(dob_next->next) : NULL) {
 		bool testbb = false;
 
 		tbase.object = dob->ob;
diff --git a/source/blender/gpu/intern/gpu_draw.c b/source/blender/gpu/intern/gpu_draw.c
index 1fb1e239310..e8e3d7e11b4 100644
--- a/source/blender/gpu/intern/gpu_draw.c
+++ b/source/blender/gpu/intern/gpu_draw.c
@@ -219,11 +219,12 @@ void GPU_render_text(
 }
 
 /* Checking powers of two for images since OpenGL ES requires it */
-
+#ifdef WITH_DDS
 static bool is_power_of_2_resolution(int w, int h)
 {
 	return is_power_of_2_i(w) && is_power_of_2_i(h);
 }
+#endif
 
 static bool is_over_resolution_limit(GLenum textarget, int w, int h)
 {
diff --git a/source/blender/python/generic/bgl.c b/source/blender/python/generic/bgl.c
index 913c6649fe1..3d9c86105af 100644
--- a/source/blender/python/generic/bgl.c
+++ b/source/blender/python/generic/bgl.c
@@ -185,11 +185,13 @@
 #define GLbitfield_ref(num)   &bgl_var##num
 #define GLbitfield_def(num)   /* unsigned */ int GLbitfield_var(num)
 
+#if 0
 /* typedef signed char GLbyte; */
 #define GLbyte_str        "b"
 #define GLbyte_var(num)     bgl_var##num
 #define GLbyte_ref(num)     &bgl_var##num
 #define GLbyte_def(num)     signed char GLbyte_var(num)
+#endif
 
 /* typedef short GLshort; */
 #define GLshort_str       "h"
@@ -227,11 +229,13 @@
 #define GLubyte_ref(num)    &bgl_var##num
 #define GLubyte_def(num)    /* unsigned */ char GLubyte_var(num)
 
+#if 0
 /* typedef unsigned short GLushort; */
 #define GLushort_str      "H"
 #define GLushort_var(num)   bgl_var##num
 #define GLushort_ref(num)   &bgl_var##num
 #define GLushort_def(num)   /* unsigned */ short GLushort_var(num)
+#endif
 
 /* typedef unsigned int GLuint; */
 #define GLuint_str        "I"