[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [55321] trunk/blender: code cleanup: quiet some -Wshadow warnings, mix of obvious mistakes and harmless global/ local naming conflict.

Campbell Barton ideasman42 at gmail.com
Fri Mar 15 23:55:10 CET 2013


Revision: 55321
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=55321
Author:   campbellbarton
Date:     2013-03-15 22:55:10 +0000 (Fri, 15 Mar 2013)
Log Message:
-----------
code cleanup: quiet some -Wshadow warnings, mix of obvious mistakes and harmless global/local naming conflict.

Modified Paths:
--------------
    trunk/blender/build_files/cmake/macros.cmake
    trunk/blender/source/blender/blenlib/intern/noise.c
    trunk/blender/source/blender/bmesh/operators/bmo_extrude.c
    trunk/blender/source/blender/editors/interface/interface_handlers.c
    trunk/blender/source/blender/editors/interface/interface_regions.c
    trunk/blender/source/blender/editors/render/render_preview.c
    trunk/blender/source/blender/editors/space_image/image_buttons.c
    trunk/blender/source/blender/editors/space_view3d/space_view3d.c
    trunk/blender/source/blender/windowmanager/intern/wm_subwindow.c

Modified: trunk/blender/build_files/cmake/macros.cmake
===================================================================
--- trunk/blender/build_files/cmake/macros.cmake	2013-03-15 22:32:44 UTC (rev 55320)
+++ trunk/blender/build_files/cmake/macros.cmake	2013-03-15 22:55:10 UTC (rev 55321)
@@ -492,6 +492,7 @@
 		remove_cc_flag("-Wredundant-decls")
 		remove_cc_flag("-Wundef")
 		remove_cc_flag("-Wshadow")
+		remove_cc_flag("-Wold-style-definition")
 		remove_cc_flag("-Werror=[^ ]+")
 		remove_cc_flag("-Werror")
 

Modified: trunk/blender/source/blender/blenlib/intern/noise.c
===================================================================
--- trunk/blender/source/blender/blenlib/intern/noise.c	2013-03-15 22:32:44 UTC (rev 55320)
+++ trunk/blender/source/blender/blenlib/intern/noise.c	2013-03-15 22:55:10 UTC (rev 55321)
@@ -281,9 +281,9 @@
 	return (t * t * t * (t * (t * 6.0f - 15.0f) + 10.0f));
 }
 
-static float grad(int hash, float x, float y, float z)
+static float grad(int hash_val, float x, float y, float z)
 {
-	int h = hash & 15;                     /* CONVERT LO 4 BITS OF HASH CODE */
+	int h = hash_val & 15;                 /* CONVERT LO 4 BITS OF HASH CODE */
 	float u = h < 8 ? x : y,               /* INTO 12 GRADIENT DIRECTIONS. */
 	      v = h < 4 ? y : h == 12 || h == 14 ? x : z;
 	return ((h & 1) == 0 ? u : -u) + ((h & 2) == 0 ? v : -v);

Modified: trunk/blender/source/blender/bmesh/operators/bmo_extrude.c
===================================================================
--- trunk/blender/source/blender/bmesh/operators/bmo_extrude.c	2013-03-15 22:32:44 UTC (rev 55320)
+++ trunk/blender/source/blender/bmesh/operators/bmo_extrude.c	2013-03-15 22:55:10 UTC (rev 55321)
@@ -271,7 +271,7 @@
 	BMOIter siter;
 	BMIter iter, fiter, viter;
 	BMEdge *e, *e_new;
-	BMVert *v, *v2;
+	BMVert *v;
 	BMFace *f;
 	bool found, fwd, delorig = false;
 	BMOpSlot *slot_facemap_out;
@@ -441,7 +441,7 @@
 
 	/* link isolated vert */
 	for (v = BMO_iter_new(&siter, dupeop.slots_out, "isovert_map.out", 0); v; v = BMO_iter_step(&siter)) {
-		v2 = *((void **)BMO_iter_map_value(&siter));
+		BMVert *v2 = *((void **)BMO_iter_map_value(&siter));
 		BM_edge_create(bm, v, v2, v->e, BM_CREATE_NO_DOUBLE);
 	}
 

Modified: trunk/blender/source/blender/editors/interface/interface_handlers.c
===================================================================
--- trunk/blender/source/blender/editors/interface/interface_handlers.c	2013-03-15 22:32:44 UTC (rev 55320)
+++ trunk/blender/source/blender/editors/interface/interface_handlers.c	2013-03-15 22:55:10 UTC (rev 55321)
@@ -235,14 +235,13 @@
 	BLI_assert(*type == MOUSEPAN);
 
 	/* sign differs, reset */
-	if ((dy > 0 && lastdy < 0) || (dy < 0 && lastdy > 0))
+	if ((dy > 0 && lastdy < 0) || (dy < 0 && lastdy > 0)) {
 		lastdy = dy;
+	}
 	else {
 		lastdy += dy;
 		
 		if (ABS(lastdy) > (int)UI_UNIT_Y) {
-			int dy = event->prevy - event->y;
-			
 			if (U.uiflag2 & USER_TRACKPAD_NATURAL)
 				dy = -dy;
 			
@@ -804,8 +803,6 @@
 	 * button we mouse over is X or Y aligned, then lock the mouse to that axis after.
 	 */
 	if (drag_info->xy_lock[0] == false && drag_info->xy_lock[1] == false) {
-		ARegion *ar = CTX_wm_region(C);
-
 		/* first store the buttons original coords */
 		uiBut *but = ui_but_find_mouse_over(ar, xy_input[0], xy_input[1]);
 		if (but) {

Modified: trunk/blender/source/blender/editors/interface/interface_regions.c
===================================================================
--- trunk/blender/source/blender/editors/interface/interface_regions.c	2013-03-15 22:32:44 UTC (rev 55320)
+++ trunk/blender/source/blender/editors/interface/interface_regions.c	2013-03-15 22:55:10 UTC (rev 55321)
@@ -663,9 +663,9 @@
 	/* since the text has beens caled already, the size of tooltips is defined now */
 	/* here we try to figure out the right location */
 	if (butregion) {
-		float ofsx = rect_fl.xmin, ofsy = rect_fl.ymax;
-		ui_block_to_window_fl(butregion, but->block, &ofsx, &ofsy);
-		BLI_rctf_translate(&rect_fl, ofsx - rect_fl.xmin, ofsy - rect_fl.ymax);
+		float ofsx_fl = rect_fl.xmin, ofsy_fl = rect_fl.ymax;
+		ui_block_to_window_fl(butregion, but->block, &ofsx_fl, &ofsy_fl);
+		BLI_rctf_translate(&rect_fl, ofsx_fl - rect_fl.xmin, ofsy_fl - rect_fl.ymax);
 	}
 	BLI_rcti_rctf_copy(&rect_i, &rect_fl);
 

Modified: trunk/blender/source/blender/editors/render/render_preview.c
===================================================================
--- trunk/blender/source/blender/editors/render/render_preview.c	2013-03-15 22:32:44 UTC (rev 55320)
+++ trunk/blender/source/blender/editors/render/render_preview.c	2013-03-15 22:55:10 UTC (rev 55321)
@@ -188,8 +188,8 @@
 
 /* *************************** Preview for buttons *********************** */
 
-static Main *pr_main = NULL;
-static Main *pr_main_cycles = NULL;
+static Main *G_pr_main = NULL;
+static Main *G_pr_main_cycles = NULL;
 
 #ifndef WITH_HEADLESS
 static Main *load_main_from_memory(char *blend, int blend_size)
@@ -214,18 +214,18 @@
 void ED_preview_init_dbase(void)
 {
 #ifndef WITH_HEADLESS
-	pr_main = load_main_from_memory(datatoc_preview_blend, datatoc_preview_blend_size);
-	pr_main_cycles = load_main_from_memory(datatoc_preview_cycles_blend, datatoc_preview_cycles_blend_size);
+	G_pr_main = load_main_from_memory(datatoc_preview_blend, datatoc_preview_blend_size);
+	G_pr_main_cycles = load_main_from_memory(datatoc_preview_cycles_blend, datatoc_preview_cycles_blend_size);
 #endif
 }
 
 void ED_preview_free_dbase(void)
 {
-	if (pr_main)
-		free_main(pr_main);
+	if (G_pr_main)
+		free_main(G_pr_main);
 
-	if (pr_main_cycles)
-		free_main(pr_main_cycles);
+	if (G_pr_main_cycles)
+		free_main(G_pr_main_cycles);
 }
 
 static int preview_mat_has_sss(Material *mat, bNodeTree *ntree)
@@ -1028,7 +1028,7 @@
 		sp->pr_method = PR_ICON_RENDER;
 		sp->pr_rect = cur_size->rect;
 		sp->id = ip->id;
-		sp->pr_main = pr_main;
+		sp->pr_main = G_pr_main;
 
 		common_preview_startjob(sp, stop, do_update, progress);
 		shader_preview_free(sp);
@@ -1131,9 +1131,9 @@
 	/* hardcoded preview .blend for cycles/internal, this should be solved
 	 * once with custom preview .blend path for external engines */
 	if (BKE_scene_use_new_shading_nodes(scene))
-		sp->pr_main = pr_main_cycles;
+		sp->pr_main = G_pr_main_cycles;
 	else
-		sp->pr_main = pr_main;
+		sp->pr_main = G_pr_main;
 
 	if (ob && ob->totcol) copy_v4_v4(sp->col, ob->col);
 	else sp->col[0] = sp->col[1] = sp->col[2] = sp->col[3] = 1.0f;

Modified: trunk/blender/source/blender/editors/space_image/image_buttons.c
===================================================================
--- trunk/blender/source/blender/editors/space_image/image_buttons.c	2013-03-15 22:32:44 UTC (rev 55320)
+++ trunk/blender/source/blender/editors/space_image/image_buttons.c	2013-03-15 22:55:10 UTC (rev 55321)
@@ -548,7 +548,6 @@
 	RNAUpdateCb *cb;
 	Image *ima;
 	ImageUser *iuser;
-	ImBuf *ibuf;
 	Scene *scene = CTX_data_scene(C);
 	uiLayout *row, *split, *col;
 	uiBlock *block;
@@ -595,7 +594,7 @@
 		uiBlockSetNFunc(block, rna_update_cb, MEM_dupallocN(cb), NULL);
 
 		if (ima->source == IMA_SRC_VIEWER) {
-			ibuf = BKE_image_acquire_ibuf(ima, iuser, &lock);
+			ImBuf *ibuf = BKE_image_acquire_ibuf(ima, iuser, &lock);
 			image_info(scene, iuser, ima, ibuf, str, MAX_INFO_LEN);
 			BKE_image_release_ibuf(ima, ibuf, lock);
 
@@ -665,7 +664,7 @@
 			}
 			else if (ima->source != IMA_SRC_GENERATED) {
 				if (compact == 0) {
-					ibuf = BKE_image_acquire_ibuf(ima, iuser, &lock);
+					ImBuf *ibuf = BKE_image_acquire_ibuf(ima, iuser, &lock);
 					image_info(scene, iuser, ima, ibuf, str, MAX_INFO_LEN);
 					BKE_image_release_ibuf(ima, ibuf, lock);
 					uiItemL(layout, str, ICON_NONE);

Modified: trunk/blender/source/blender/editors/space_view3d/space_view3d.c
===================================================================
--- trunk/blender/source/blender/editors/space_view3d/space_view3d.c	2013-03-15 22:32:44 UTC (rev 55320)
+++ trunk/blender/source/blender/editors/space_view3d/space_view3d.c	2013-03-15 22:55:10 UTC (rev 55321)
@@ -471,7 +471,7 @@
 	
 }
 
-static void view3d_main_area_exit(wmWindowManager *wm, ARegion *ar)
+static void view3d_main_area_exit(wmWindowManager *UNUSED(wm), ARegion *ar)
 {
 	RegionView3D *rv3d = ar->regiondata;
 

Modified: trunk/blender/source/blender/windowmanager/intern/wm_subwindow.c
===================================================================
--- trunk/blender/source/blender/windowmanager/intern/wm_subwindow.c	2013-03-15 22:32:44 UTC (rev 55320)
+++ trunk/blender/source/blender/windowmanager/intern/wm_subwindow.c	2013-03-15 22:55:10 UTC (rev 55321)
@@ -257,9 +257,9 @@
 	glViewport(_curswin->winrct.xmin, _curswin->winrct.ymin, width, height);
 	
 	if (srct) {
-		int width  = BLI_rcti_size_x(srct) + 1; /* only here */
-		int height = BLI_rcti_size_y(srct) + 1;
-		glScissor(srct->xmin, srct->ymin, width, height);
+		int scissor_width  = BLI_rcti_size_x(srct) + 1; /* only here */
+		int scissor_height = BLI_rcti_size_y(srct) + 1;
+		glScissor(srct->xmin, srct->ymin, scissor_width, scissor_height);
 	}
 	else
 		glScissor(_curswin->winrct.xmin, _curswin->winrct.ymin, width, height);




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