Cleanup: use '_pad' in DNA

Convention used elsewhere, has advantage pad vars don't autocomplete
with other vars beginning w/ 'p'.

3 files changed, 16 insertions, 16 deletions

diff --git a/source/blender/makesdna/DNA_gpencil_modifier_types.h b/source/blender/makesdna/DNA_gpencil_modifier_types.h
index 5a0707d385f..3e977bf4245 100644
--- a/source/blender/makesdna/DNA_gpencil_modifier_types.h
+++ b/source/blender/makesdna/DNA_gpencil_modifier_types.h
@@ -92,7 +92,7 @@ typedef struct NoiseGpencilModifierData {
 	float vrand1, vrand2;        /* random values */
 	struct RNG *rng;
 	int layer_pass;              /* custom index for passes */
-	char pad_[4];
+	char _pad[4];
 } NoiseGpencilModifierData;
 
 typedef enum eNoiseGpencil_Flag {
@@ -154,7 +154,7 @@ typedef struct TimeGpencilModifierData {
 	float frame_scale;           /* animation scale */
 	int mode;
 	int sfra, efra;             /* start and end frame for custom range */
-	char pad_[4];
+	char _pad[4];
 } TimeGpencilModifierData;
 
 typedef enum eTimeGpencil_Flag {
@@ -187,7 +187,7 @@ typedef struct TintGpencilModifierData {
 	char modify_color;           /* modify stroke, fill or both */
 	char pad[7];
 	int layer_pass;              /* custom index for passes */
-	char pad_[4];
+	char _pad[4];
 } TintGpencilModifierData;
 
 typedef enum eTintGpencil_Flag {
@@ -206,7 +206,7 @@ typedef struct ColorGpencilModifierData {
 	char modify_color;           /* modify stroke, fill or both */
 	char pad[3];
 	int layer_pass;              /* custom index for passes */
-	char pad_[4];
+	char _pad[4];
 } ColorGpencilModifierData;
 
 typedef enum eColorGpencil_Flag {
@@ -226,7 +226,7 @@ typedef struct OpacityGpencilModifierData {
 	char modify_color;                    /* modify stroke, fill or both */
 	char pad[3];
 	int layer_pass;              /* custom index for passes */
-	char pad_[4];
+	char _pad[4];
 } OpacityGpencilModifierData;
 
 typedef enum eOpacityGpencil_Flag {
@@ -249,7 +249,7 @@ typedef struct ArrayGpencilModifierData {
 	float rot[3];                /* Rotation changes */
 	float scale[3];              /* Scale changes */
 	float rnd[20];               /* (first element is the index) random values */
-	char pad_[4];
+	char _pad[4];
 
 	int pass_index;              /* custom index for passes */
 	char layername[64];          /* layer name */
@@ -349,7 +349,7 @@ typedef struct MirrorGpencilModifierData {
 	int pass_index;              /* custom index for passes */
 	int flag;                    /* flags */
 	int layer_pass;              /* custom index for passes */
-	char pad_[4];
+	char _pad[4];
 } MirrorGpencilModifierData;
 
 typedef enum eMirrorGpencil_Flag {
@@ -371,7 +371,7 @@ typedef struct HookGpencilModifierData {
 	char vgname[64];        /* optional vertexgroup name, MAX_VGROUP_NAME */
 	int pass_index;         /* custom index for passes */
 	int layer_pass;              /* custom index for passes */
-	char pad_[4];
+	char _pad[4];
 
 	int flag;
 	char falloff_type;      /* use enums from WarpGpencilModifier (exact same functionality) */
@@ -412,7 +412,7 @@ typedef struct SimplifyGpencilModifierData {
 	short mode;                  /* type of simplify */
 	short step;                  /* every n vertex to keep */
 	int layer_pass;              /* custom index for passes */
-	char pad_[4];
+	char _pad[4];
 } SimplifyGpencilModifierData;
 
 typedef enum eSimplifyGpencil_Flag {
@@ -456,7 +456,7 @@ typedef struct SmoothGpencilModifierData {
 	float factor;                /* factor of noise */
 	int step;                    /* how many times apply smooth */
 	int layer_pass;              /* custom index for passes */
-	char pad_[4];
+	char _pad[4];
 } SmoothGpencilModifierData;
 
 typedef enum eSmoothGpencil_Flag {
diff --git a/source/blender/makesdna/DNA_gpencil_types.h b/source/blender/makesdna/DNA_gpencil_types.h
index 567b8687e20..269b19e6ea9 100644
--- a/source/blender/makesdna/DNA_gpencil_types.h
+++ b/source/blender/makesdna/DNA_gpencil_types.h
@@ -178,7 +178,7 @@ typedef struct bGPDstroke {
 	char colorname[128] DNA_DEPRECATED;    /* color name */
 
 	int mat_nr;             /* material index */
-	char pad_[4];
+	char _pad[4];
 
 	struct MDeformVert *dvert;    /* vertex weight data */
 
@@ -244,7 +244,7 @@ typedef enum eGPDframe_Flag {
 /* Runtime temp data for bGPDlayer */
 typedef struct bGPDlayer_Runtime {
 	int icon_id;                    /* id for dynamic icon used to show annotation color preview for layer */
-	char pad_[4];
+	char _pad[4];
 } bGPDlayer_Runtime;
 
 /* Grease-Pencil Annotations - 'Layer' */
@@ -277,7 +277,7 @@ typedef struct bGPDlayer {
 	char viewlayername[64]; /* Name of the layer used to filter render output */
 
 	int blend_mode;         /* blend modes */
-	char pad_[4];
+	char _pad[4];
 
 	/* annotation onion skin */
 	short gstep;			/* Ghosts Before: max number of ghost frames to show between active frame and the one before it (0 = only the ghost itself) */
@@ -351,7 +351,7 @@ typedef struct bGPdata_Runtime {
 	 */
 	short sbuffer_size;			/* number of elements currently in cache */
 	short sbuffer_sflag;		/* flags for stroke that cache represents */
-	char pad_[6];
+	char _pad[6];
 
 	int tot_cp_points;                 /* number of control-points for stroke */
 	char pad1_[4];
@@ -366,7 +366,7 @@ typedef struct bGPgrid {
 	char _pad1[4];
 
 	int   lines;
-	char pad_[4];
+	char _pad[4];
 } bGPgrid;
 
 /* Grease-Pencil Annotations - 'DataBlock' */
diff --git a/source/blender/makesdna/DNA_scene_types.h b/source/blender/makesdna/DNA_scene_types.h
index 5721dbfade0..1d309e358ac 100644
--- a/source/blender/makesdna/DNA_scene_types.h
+++ b/source/blender/makesdna/DNA_scene_types.h
@@ -992,7 +992,7 @@ typedef struct GP_Sculpt_Data {
 	float curcolor_add[3];  /* cursor color for add */
 	float curcolor_sub[3];  /* cursor color for sub */
 	float weight;           /* target weight */
-	char pad_[4];
+	char _pad[4];
 } GP_Sculpt_Data;
 
 /* GP_Sculpt_Data.flag */