Cleanup: use bool for poll functions

10 files changed, 29 insertions, 29 deletions

diff --git a/source/blender/editors/gpencil/gpencil_brush.c b/source/blender/editors/gpencil/gpencil_brush.c
index c35b64de991..0f51f12793a 100644
--- a/source/blender/editors/gpencil/gpencil_brush.c
+++ b/source/blender/editors/gpencil/gpencil_brush.c
@@ -1174,7 +1174,7 @@ static void gpsculpt_brush_exit(bContext *C, wmOperator *op)
 }
 
 /* poll callback for stroke sculpting operator(s) */
-static int gpsculpt_brush_poll(bContext *C)
+static bool gpsculpt_brush_poll(bContext *C)
 {
 	/* NOTE: this is a bit slower, but is the most accurate... */
 	return CTX_DATA_COUNT(C, editable_gpencil_strokes) != 0;
diff --git a/source/blender/editors/gpencil/gpencil_convert.c b/source/blender/editors/gpencil/gpencil_convert.c
index 67d3272a90d..0c148710e3e 100644
--- a/source/blender/editors/gpencil/gpencil_convert.c
+++ b/source/blender/editors/gpencil/gpencil_convert.c
@@ -1282,7 +1282,7 @@ static void gp_convert_set_end_frame(struct Main *UNUSED(main), struct Scene *UN
 	}
 }
 
-static int gp_convert_poll(bContext *C)
+static bool gp_convert_poll(bContext *C)
 {
 	bGPdata *gpd = ED_gpencil_data_get_active(C);
 	bGPDlayer *gpl = NULL;
diff --git a/source/blender/editors/gpencil/gpencil_data.c b/source/blender/editors/gpencil/gpencil_data.c
index 9f437f28f0f..c28fea0fc41 100644
--- a/source/blender/editors/gpencil/gpencil_data.c
+++ b/source/blender/editors/gpencil/gpencil_data.c
@@ -131,7 +131,7 @@ void GPENCIL_OT_data_add(wmOperatorType *ot)
 /* ******************* Unlink Data ************************ */
 
 /* poll callback for adding data/layers - special */
-static int gp_data_unlink_poll(bContext *C)
+static bool gp_data_unlink_poll(bContext *C)
 {
 	bGPdata **gpd_ptr = ED_gpencil_data_get_pointers(C, NULL);
 
@@ -420,7 +420,7 @@ void GPENCIL_OT_hide(wmOperatorType *ot)
 /* ********************** Show All Layers ***************************** */
 
 /* poll callback for showing layers */
-static int gp_reveal_poll(bContext *C)
+static bool gp_reveal_poll(bContext *C)
 {
 	return ED_gpencil_data_get_active(C) != NULL;
 }
@@ -1811,7 +1811,7 @@ void GPENCIL_OT_palettecolor_hide(wmOperatorType *ot)
 /* ********************** Show All Colors ***************************** */
 
 /* poll callback for showing colors */
-static int gp_palettecolor_reveal_poll(bContext *C)
+static bool gp_palettecolor_reveal_poll(bContext *C)
 {
 	return ED_gpencil_data_get_active(C) != NULL;
 }
diff --git a/source/blender/editors/gpencil/gpencil_edit.c b/source/blender/editors/gpencil/gpencil_edit.c
index cdd8d571400..936cf571b4a 100644
--- a/source/blender/editors/gpencil/gpencil_edit.c
+++ b/source/blender/editors/gpencil/gpencil_edit.c
@@ -84,7 +84,7 @@
 /* ************************************************ */
 /* Stroke Edit Mode Management */
 
-static int gpencil_editmode_toggle_poll(bContext *C)
+static bool gpencil_editmode_toggle_poll(bContext *C)
 {
 	return ED_gpencil_data_get_active(C) != NULL;
 }
@@ -129,7 +129,7 @@ void GPENCIL_OT_editmode_toggle(wmOperatorType *ot)
 /* Stroke Editing Operators */
 
 /* poll callback for all stroke editing operators */
-static int gp_stroke_edit_poll(bContext *C)
+static bool gp_stroke_edit_poll(bContext *C)
 {
 	/* NOTE: this is a bit slower, but is the most accurate... */
 	return CTX_DATA_COUNT(C, editable_gpencil_strokes) != 0;
@@ -515,7 +515,7 @@ void GPENCIL_OT_copy(wmOperatorType *ot)
 /* --------------------- */
 /* Paste selected strokes */
 
-static int gp_strokes_paste_poll(bContext *C)
+static bool gp_strokes_paste_poll(bContext *C)
 {
 	/* 1) Must have GP datablock to paste to
 	 *    - We don't need to have an active layer though, as that can easily get added
@@ -782,7 +782,7 @@ void GPENCIL_OT_move_to_layer(wmOperatorType *ot)
 /* ********************* Add Blank Frame *************************** */
 
 /* Basically the same as the drawing op */
-static int UNUSED_FUNCTION(gp_blank_frame_add_poll)(bContext *C)
+static bool UNUSED_FUNCTION(gp_blank_frame_add_poll)(bContext *C)
 {
 	if (ED_operator_regionactive(C)) {
 		/* check if current context can support GPencil data */
@@ -862,7 +862,7 @@ void GPENCIL_OT_blank_frame_add(wmOperatorType *ot)
 
 /* ******************* Delete Active Frame ************************ */
 
-static int gp_actframe_delete_poll(bContext *C)
+static bool gp_actframe_delete_poll(bContext *C)
 {
 	bGPdata *gpd = ED_gpencil_data_get_active(C);
 	bGPDlayer *gpl = BKE_gpencil_layer_getactive(gpd);
@@ -914,7 +914,7 @@ void GPENCIL_OT_active_frame_delete(wmOperatorType *ot)
 
 /* **************** Delete All Active Frames ****************** */
 
-static int gp_actframe_delete_all_poll(bContext *C)
+static bool gp_actframe_delete_all_poll(bContext *C)
 {
 	bGPdata *gpd = ED_gpencil_data_get_active(C);
 
@@ -1368,7 +1368,7 @@ void GPENCIL_OT_dissolve(wmOperatorType *ot)
 /* NOTE: For now, we only allow these in the 3D view, as other editors do not
  *       define a cursor or gridstep which can be used
  */
-static int gp_snap_poll(bContext *C)
+static bool gp_snap_poll(bContext *C)
 {
 	bGPdata *gpd = CTX_data_gpencil_data(C);
 	ScrArea *sa = CTX_wm_area(C);
@@ -2088,7 +2088,7 @@ typedef enum eGP_ReprojectModes {
 	GP_REPROJECT_SURFACE,
 } eGP_ReprojectModes;
 
-static int gp_strokes_reproject_poll(bContext *C)
+static bool gp_strokes_reproject_poll(bContext *C)
 {
 	/* 2 Requirements:
 	 *  - 1) Editable GP data
diff --git a/source/blender/editors/gpencil/gpencil_intern.h b/source/blender/editors/gpencil/gpencil_intern.h
index 33af6cab915..d7e60d2a0ce 100644
--- a/source/blender/editors/gpencil/gpencil_intern.h
+++ b/source/blender/editors/gpencil/gpencil_intern.h
@@ -93,12 +93,12 @@ bool gp_point_xy_to_3d(GP_SpaceConversion *gsc, struct Scene *scene, const float
 /* Poll Callbacks ------------------------------------ */
 /* gpencil_utils.c */
 
-int gp_add_poll(struct bContext *C);
-int gp_active_layer_poll(struct bContext *C);
-int gp_active_brush_poll(struct bContext *C);
-int gp_active_palette_poll(struct bContext *C);
-int gp_active_palettecolor_poll(struct bContext *C);
-int gp_brush_crt_presets_poll(bContext *C);
+bool gp_add_poll(struct bContext *C);
+bool gp_active_layer_poll(struct bContext *C);
+bool gp_active_brush_poll(struct bContext *C);
+bool gp_active_palette_poll(struct bContext *C);
+bool gp_active_palettecolor_poll(struct bContext *C);
+bool gp_brush_crt_presets_poll(bContext *C);
 
 /* Copy/Paste Buffer --------------------------------- */
 /* gpencil_edit.c */
diff --git a/source/blender/editors/gpencil/gpencil_interpolate.c b/source/blender/editors/gpencil/gpencil_interpolate.c
index ff3f5b20858..e2d70803695 100644
--- a/source/blender/editors/gpencil/gpencil_interpolate.c
+++ b/source/blender/editors/gpencil/gpencil_interpolate.c
@@ -85,7 +85,7 @@
 /* Core/Shared Utilities */
 
 /* Poll callback for interpolation operators */
-static int gpencil_view3d_poll(bContext *C)
+static bool gpencil_view3d_poll(bContext *C)
 {
 	bGPdata *gpd = CTX_data_gpencil_data(C);
 	bGPDlayer *gpl = CTX_data_active_gpencil_layer(C);
@@ -1032,7 +1032,7 @@ void GPENCIL_OT_interpolate_sequence(wmOperatorType *ot)
 
 /* ******************** Remove Breakdowns ************************ */
 
-static int gpencil_interpolate_reverse_poll(bContext *C)
+static bool gpencil_interpolate_reverse_poll(bContext *C)
 {
 	if (!gpencil_view3d_poll(C)) {
 		return 0;
diff --git a/source/blender/editors/gpencil/gpencil_ops.c b/source/blender/editors/gpencil/gpencil_ops.c
index 84a106856b3..2a575c02046 100644
--- a/source/blender/editors/gpencil/gpencil_ops.c
+++ b/source/blender/editors/gpencil/gpencil_ops.c
@@ -114,7 +114,7 @@ static void ed_keymap_gpencil_general(wmKeyConfig *keyconf)
 /* ==================== */
 
 /* Poll callback for stroke editing mode */
-static int gp_stroke_editmode_poll(bContext *C)
+static bool gp_stroke_editmode_poll(bContext *C)
 {
 	bGPdata *gpd = CTX_data_gpencil_data(C);
 	return (gpd && (gpd->flag & GP_DATA_STROKE_EDITMODE));
diff --git a/source/blender/editors/gpencil/gpencil_paint.c b/source/blender/editors/gpencil/gpencil_paint.c
index 2471ba76ae2..fd1ff857317 100644
--- a/source/blender/editors/gpencil/gpencil_paint.c
+++ b/source/blender/editors/gpencil/gpencil_paint.c
@@ -195,7 +195,7 @@ static void gp_session_validatebuffer(tGPsdata *p);
 /* Context Wrangling... */
 
 /* check if context is suitable for drawing */
-static int gpencil_draw_poll(bContext *C)
+static bool gpencil_draw_poll(bContext *C)
 {
 	if (ED_operator_regionactive(C)) {
 		/* check if current context can support GPencil data */
diff --git a/source/blender/editors/gpencil/gpencil_select.c b/source/blender/editors/gpencil/gpencil_select.c
index ac0b046e499..dd556e99264 100644
--- a/source/blender/editors/gpencil/gpencil_select.c
+++ b/source/blender/editors/gpencil/gpencil_select.c
@@ -67,7 +67,7 @@
 /* ********************************************** */
 /* Polling callbacks */
 
-static int gpencil_select_poll(bContext *C)
+static bool gpencil_select_poll(bContext *C)
 {
 	bGPdata *gpd = ED_gpencil_data_get_active(C);
 
diff --git a/source/blender/editors/gpencil/gpencil_utils.c b/source/blender/editors/gpencil/gpencil_utils.c
index 0a35dd90f02..e6f3b40024f 100644
--- a/source/blender/editors/gpencil/gpencil_utils.c
+++ b/source/blender/editors/gpencil/gpencil_utils.c
@@ -260,14 +260,14 @@ bool ED_gpencil_has_keyframe_v3d(Scene *scene, Object *ob, int cfra)
 /* Poll Callbacks */
 
 /* poll callback for adding data/layers - special */
-int gp_add_poll(bContext *C)
+bool gp_add_poll(bContext *C)
 {
 	/* the base line we have is that we have somewhere to add Grease Pencil data */
 	return ED_gpencil_data_get_pointers(C, NULL) != NULL;
 }
 
 /* poll callback for checking if there is an active layer */
-int gp_active_layer_poll(bContext *C)
+bool gp_active_layer_poll(bContext *C)
 {
 	bGPdata *gpd = ED_gpencil_data_get_active(C);
 	bGPDlayer *gpl = BKE_gpencil_layer_getactive(gpd);
@@ -276,7 +276,7 @@ int gp_active_layer_poll(bContext *C)
 }
 
 /* poll callback for checking if there is an active brush */
-int gp_active_brush_poll(bContext *C)
+bool gp_active_brush_poll(bContext *C)
 {
 	ToolSettings *ts = CTX_data_tool_settings(C);
 	bGPDbrush *brush = BKE_gpencil_brush_getactive(ts);
@@ -285,7 +285,7 @@ int gp_active_brush_poll(bContext *C)
 }
 
 /* poll callback for checking if there is an active palette */
-int gp_active_palette_poll(bContext *C)
+bool gp_active_palette_poll(bContext *C)
 {
 	bGPdata *gpd = ED_gpencil_data_get_active(C);
 	bGPDpalette *palette = BKE_gpencil_palette_getactive(gpd);
@@ -294,7 +294,7 @@ int gp_active_palette_poll(bContext *C)
 }
 
 /* poll callback for checking if there is an active palette color */
-int gp_active_palettecolor_poll(bContext *C)
+bool gp_active_palettecolor_poll(bContext *C)
 {
 	bGPdata *gpd = ED_gpencil_data_get_active(C);
 	bGPDpalette *palette = BKE_gpencil_palette_getactive(gpd);