Cleanup: use bool for poll functions

4 files changed, 17 insertions, 17 deletions

diff --git a/source/blender/editors/space_image/image_edit.c b/source/blender/editors/space_image/image_edit.c
index 886f4377e10..5eaefcc9bb2 100644
--- a/source/blender/editors/space_image/image_edit.c
+++ b/source/blender/editors/space_image/image_edit.c
@@ -386,7 +386,7 @@ bool ED_space_image_check_show_maskedit(Scene *scene, SpaceImage *sima)
 	return (sima->mode == SI_MODE_MASK);
 }
 
-int ED_space_image_maskedit_poll(bContext *C)
+bool ED_space_image_maskedit_poll(bContext *C)
 {
 	SpaceImage *sima = CTX_wm_space_image(C);
 
@@ -413,7 +413,7 @@ bool ED_space_image_paint_curve(const bContext *C)
 }
 
 
-int ED_space_image_maskedit_mask_poll(bContext *C)
+bool ED_space_image_maskedit_mask_poll(bContext *C)
 {
 	if (ED_space_image_maskedit_poll(C)) {
 		SpaceImage *sima = CTX_wm_space_image(C);
diff --git a/source/blender/editors/space_image/image_intern.h b/source/blender/editors/space_image/image_intern.h
index f56915fd287..f7fec4ed396 100644
--- a/source/blender/editors/space_image/image_intern.h
+++ b/source/blender/editors/space_image/image_intern.h
@@ -54,7 +54,7 @@ void draw_image_grease_pencil(struct bContext *C, bool onlyv2d);
 void draw_image_sample_line(struct SpaceImage *sima);
 
 /* image_ops.c */
-int space_image_main_region_poll(struct bContext *C);
+bool space_image_main_region_poll(struct bContext *C);
 
 void IMAGE_OT_view_all(struct wmOperatorType *ot);
 void IMAGE_OT_view_pan(struct wmOperatorType *ot);
diff --git a/source/blender/editors/space_image/image_ops.c b/source/blender/editors/space_image/image_ops.c
index a441dedc57a..d9f66ef175a 100644
--- a/source/blender/editors/space_image/image_ops.c
+++ b/source/blender/editors/space_image/image_ops.c
@@ -179,13 +179,13 @@ static void sima_zoom_set_from_bounds(SpaceImage *sima, ARegion *ar, const rctf
 }
 
 #if 0 // currently unused
-static int image_poll(bContext *C)
+static bool image_poll(bContext *C)
 {
 	return (CTX_data_edit_image(C) != NULL);
 }
 #endif
 
-static int space_image_buffer_exists_poll(bContext *C)
+static bool space_image_buffer_exists_poll(bContext *C)
 {
 	SpaceImage *sima = CTX_wm_space_image(C);
 	if (sima && ED_space_image_has_buffer(sima)) {
@@ -194,7 +194,7 @@ static int space_image_buffer_exists_poll(bContext *C)
 	return false;
 }
 
-static int image_not_packed_poll(bContext *C)
+static bool image_not_packed_poll(bContext *C)
 {
 	SpaceImage *sima = CTX_wm_space_image(C);
 
@@ -213,7 +213,7 @@ static bool imbuf_format_writeable(const ImBuf *ibuf)
 	return (BKE_image_imtype_to_ftype(im_format.imtype, &options_dummy) == ibuf->ftype);
 }
 
-static int space_image_file_exists_poll(bContext *C)
+static bool space_image_file_exists_poll(bContext *C)
 {
 	if (space_image_buffer_exists_poll(C)) {
 		Main *bmain = CTX_data_main(C);
@@ -249,7 +249,7 @@ static int space_image_file_exists_poll(bContext *C)
 }
 
 #if 0  /* UNUSED */
-static int space_image_poll(bContext *C)
+static bool space_image_poll(bContext *C)
 {
 	SpaceImage *sima = CTX_wm_space_image(C);
 	if (sima && sima->image) {
@@ -259,7 +259,7 @@ static int space_image_poll(bContext *C)
 }
 #endif
 
-int space_image_main_region_poll(bContext *C)
+bool space_image_main_region_poll(bContext *C)
 {
 	SpaceImage *sima = CTX_wm_space_image(C);
 	/* XXX ARegion *ar = CTX_wm_region(C); */
@@ -271,7 +271,7 @@ int space_image_main_region_poll(bContext *C)
 }
 
 /* For IMAGE_OT_curves_point_set to avoid sampling when in uv smooth mode or editmode */
-static int space_image_main_area_not_uv_brush_poll(bContext *C)
+static bool space_image_main_area_not_uv_brush_poll(bContext *C)
 {
 	SpaceImage *sima = CTX_wm_space_image(C);
 	Scene *scene = CTX_data_scene(C);
@@ -283,7 +283,7 @@ static int space_image_main_area_not_uv_brush_poll(bContext *C)
 	return 0;
 }
 
-static int image_sample_poll(bContext *C)
+static bool image_sample_poll(bContext *C)
 {
 	SpaceImage *sima = CTX_wm_space_image(C);
 	if (sima) {
@@ -830,7 +830,7 @@ static int image_view_selected_exec(bContext *C, wmOperator *UNUSED(op))
 	return OPERATOR_FINISHED;
 }
 
-static int image_view_selected_poll(bContext *C)
+static bool image_view_selected_poll(bContext *C)
 {
 	return (space_image_main_region_poll(C) && (ED_operator_uvedit(C) || ED_operator_mask(C)));
 }
@@ -2152,7 +2152,7 @@ static void image_save_as_draw(bContext *UNUSED(C), wmOperator *op)
 		uiTemplateImageFormatViews(layout, &imf_ptr, op->ptr);
 }
 
-static int image_save_as_poll(bContext *C)
+static bool image_save_as_poll(bContext *C)
 {
 	if (space_image_buffer_exists_poll(C)) {
 		if (G.is_rendering) {
@@ -2596,7 +2596,7 @@ void IMAGE_OT_new(wmOperatorType *ot)
 
 /********************* invert operators *********************/
 
-static int image_invert_poll(bContext *C)
+static bool image_invert_poll(bContext *C)
 {
 	Image *ima = CTX_data_edit_image(C);
 
@@ -3440,7 +3440,7 @@ void IMAGE_OT_record_composite(wmOperatorType *ot)
 
 /********************* cycle render slot operator *********************/
 
-static int image_cycle_render_slot_poll(bContext *C)
+static bool image_cycle_render_slot_poll(bContext *C)
 {
 	Image *ima = CTX_data_edit_image(C);
 
@@ -3484,7 +3484,7 @@ void IMAGE_OT_cycle_render_slot(wmOperatorType *ot)
 
 /********************** change frame operator *********************/
 
-static int change_frame_poll(bContext *C)
+static bool change_frame_poll(bContext *C)
 {
 	/* prevent changes during render */
 	if (G.is_rendering)
diff --git a/source/blender/editors/space_image/space_image.c b/source/blender/editors/space_image/space_image.c
index 3cca13ea7dd..b9c0ca66778 100644
--- a/source/blender/editors/space_image/space_image.c
+++ b/source/blender/editors/space_image/space_image.c
@@ -374,7 +374,7 @@ static void image_keymap(struct wmKeyConfig *keyconf)
 }
 
 /* dropboxes */
-static int image_drop_poll(bContext *UNUSED(C), wmDrag *drag, const wmEvent *UNUSED(event))
+static bool image_drop_poll(bContext *UNUSED(C), wmDrag *drag, const wmEvent *UNUSED(event))
 {
 	if (drag->type == WM_DRAG_PATH)
 		if (ELEM(drag->icon, 0, ICON_FILE_IMAGE, ICON_FILE_MOVIE, ICON_FILE_BLANK)) /* rule might not work? */