C99/C++11: replace deprecated finite() by isfinite().

source/blender/blenkernel/intern/mesh_validate.c

@@ -284,7 +284,7 @@ bool BKE_mesh_validate_arrays(Mesh *mesh,
 		bool fix_normal = true;
 
 		for (j = 0; j < 3; j++) {
-			if (!finite(mv->co[j])) {
+			if (!isfinite(mv->co[j])) {
 				PRINT_ERR("\tVertex %u: has invalid coordinate\n", i);
 
 				if (do_fixes) {
@@ -765,7 +765,7 @@ bool BKE_mesh_validate_arrays(Mesh *mesh,
 
 			for (j = 0, dw = dv->dw; j < dv->totweight; j++, dw++) {
 				/* note, greater than max defgroups is accounted for in our code, but not < 0 */
-				if (!finite(dw->weight)) {
+				if (!isfinite(dw->weight)) {
 					PRINT_ERR("\tVertex deform %u, group %d has weight: %f\n", i, dw->def_nr, dw->weight);
 					if (do_fixes) {
 						dw->weight = 0.0f;

source/blender/blenkernel/intern/particle.c

@@ -4225,8 +4225,8 @@ void psys_make_billboard(ParticleBillboardData *bb, float xvec[3], float yvec[3]
 	/* can happen with bad pointcache or physics calculation
 	 * since this becomes geometry, nan's and inf's crash raytrace code.
 	 * better not allow this. */
-	if ((!finite(bb->vec[0])) || (!finite(bb->vec[1])) || (!finite(bb->vec[2])) ||
+	if ((!isfinite(bb->vec[0])) || (!isfinite(bb->vec[1])) || (!isfinite(bb->vec[2])) ||
-	    (!finite(bb->vel[0])) || (!finite(bb->vel[1])) || (!finite(bb->vel[2])) )
+	    (!isfinite(bb->vel[0])) || (!isfinite(bb->vel[1])) || (!isfinite(bb->vel[2])) )
 	{
 		zero_v3(bb->vec);
 		zero_v3(bb->vel);

source/blender/blenlib/BLI_math_base.h

@@ -37,10 +37,6 @@
 #include <math.h>
 #include "BLI_math_inline.h"
 
-#ifdef __sun__
-#include <ieeefp.h> /* for finite() */
-#endif
-
 #ifndef M_PI
 #define M_PI        3.14159265358979323846  /* pi */
 #endif
@@ -146,12 +142,6 @@ static const int NAN_INT = 0x7FC00000;
 
 #endif  /* C99, POSIX.1-2001 or MSVC12 (partial C99) */
 
-#ifdef WIN32
-#  if defined(_MSC_VER)
-#    define finite(n) _finite(n)
-#  endif
-#endif
-
 #if BLI_MATH_DO_INLINE
 #include "intern/math_base_inline.c"
 #endif

source/blender/blenlib/intern/math_base.c

@@ -56,7 +56,7 @@ double double_round(double x, int ndigits)
 		pow2 = 1.0;
 		y = (x * pow1) * pow2;
 		/* if y overflows, then rounded value is exactly x */
-		if (!finite(y))
+		if (!isfinite(y))
 			return x;
 	}
 	else {

source/blender/blenlib/intern/math_vector.c

@@ -669,7 +669,7 @@ void ortho_basis_v3v3_v3(float r_n1[3], float r_n2[3], const float n[3])
 	if (f > eps) {
 		const float d = 1.0f / sqrtf(f);
 
-		BLI_assert(finite(d));
+		BLI_assert(isfinite(d));
 
 		r_n1[0] =  n[1] * d;
 		r_n1[1] = -n[0] * d;

source/blender/blenlib/intern/math_vector_inline.c

@@ -954,17 +954,17 @@ MINLINE bool is_zero_v4(const float v[4])
 
 MINLINE bool is_finite_v2(const float v[2])
 {
-	return (finite(v[0]) && finite(v[1]));
+	return (isfinite(v[0]) && isfinite(v[1]));
 }
 
 MINLINE bool is_finite_v3(const float v[3])
 {
-	return (finite(v[0]) && finite(v[1]) && finite(v[2]));
+	return (isfinite(v[0]) && isfinite(v[1]) && isfinite(v[2]));
 }
 
 MINLINE bool is_finite_v4(const float v[4])
 {
-	return (finite(v[0]) && finite(v[1]) && finite(v[2]) && finite(v[3]));
+	return (isfinite(v[0]) && isfinite(v[1]) && isfinite(v[2]) && isfinite(v[3]));
 }
 
 MINLINE bool is_one_v3(const float v[3])

source/blender/editors/mesh/editmesh_rip.c

@@ -77,14 +77,14 @@ static float edbm_rip_edgedist_squared(
 		const float dist_2d = len_v2v2(vec1, vec2);
 		if (dist_2d > FLT_EPSILON) {
 			const float dist = inset / dist_2d;
-			BLI_assert(finite(dist));
+			BLI_assert(isfinite(dist));
 			interp_v2_v2v2(vec1, vec1, vec2, dist);
 			interp_v2_v2v2(vec2, vec2, vec1, dist);
 		}
 	}
 
 	dist_sq = dist_squared_to_line_segment_v2(mvalf, vec1, vec2);
-	BLI_assert(finite(dist_sq));
+	BLI_assert(isfinite(dist_sq));
 
 	return dist_sq;
 }

source/blender/editors/mesh/meshtools.c

@@ -811,9 +811,9 @@ static BMVert *editbmesh_get_x_mirror_vert_spatial(Object *ob, BMEditMesh *em, c
 	int i;
 	
 	/* ignore nan verts */
-	if ((finite(co[0]) == false) ||
+	if ((isfinite(co[0]) == false) ||
-	    (finite(co[1]) == false) ||
+	    (isfinite(co[1]) == false) ||
-	    (finite(co[2]) == false))
+	    (isfinite(co[2]) == false))
 	{
 		return NULL;
 	}
@@ -902,8 +902,8 @@ static float *editmesh_get_mirror_uv(BMEditMesh *em, int axis, float *uv, float
 	float cent[2];
 
 	/* ignore nan verts */
-	if (isnan(uv[0]) || !finite(uv[0]) ||
+	if (isnan(uv[0]) || !isfinite(uv[0]) ||
-	    isnan(uv[1]) || !finite(uv[1])
+	    isnan(uv[1]) || !isfinite(uv[1])
 	    )
 	{
 		return NULL;

source/blender/editors/screen/screen_ops.c

@@ -3467,7 +3467,7 @@ static int screen_animation_step(bContext *C, wmOperator *UNUSED(op), const wmEv
 		
 		if ((scene->audio.flag & AUDIO_SYNC) &&
 		    (sad->flag & ANIMPLAY_FLAG_REVERSE) == false &&
-		    finite(time = BKE_sound_sync_scene(scene)))
+		    isfinite(time = BKE_sound_sync_scene(scene)))
 		{
 			double newfra = (double)time * FPS;
 

source/blender/editors/space_view3d/view3d_project.c

@@ -217,8 +217,8 @@ eV3DProjStatus ED_view3d_project_float_ex(const ARegion *ar, float perspmat[4][4
 	float tvec[2];
 	eV3DProjStatus ret = ed_view3d_project__internal(ar, perspmat, is_local, co, tvec, flag);
 	if (ret == V3D_PROJ_RET_OK) {
-		if (finite(tvec[0]) &&
+		if (isfinite(tvec[0]) &&
-		    finite(tvec[1]))
+		    isfinite(tvec[1]))
 		{
 			copy_v2_v2(r_co, tvec);
 		}

source/blender/editors/transform/transform_constraints.c

@@ -267,9 +267,9 @@ static void axisProjection(TransInfo *t, const float axis[3], const float in[3],
 
 			/* possible some values become nan when
 			 * viewpoint and object are both zero */
-			if (!finite(out[0])) out[0] = 0.0f;
+			if (!isfinite(out[0])) out[0] = 0.0f;
-			if (!finite(out[1])) out[1] = 0.0f;
+			if (!isfinite(out[1])) out[1] = 0.0f;
-			if (!finite(out[2])) out[2] = 0.0f;
+			if (!isfinite(out[2])) out[2] = 0.0f;
 		}
 	}
 }

source/blender/freestyle/intern/system/PseudoNoise.cpp

@@ -33,7 +33,7 @@
 
 static int modf_to_index(Freestyle::real x, unsigned int range)
 {
-	if (finite(x)) {
+	if (isfinite(x)) {
 		Freestyle::real tmp;
 		int i = abs((int)(modf(x, &tmp) * range));
 		BLI_assert(i >= 0 && i < range);

source/blender/modifiers/intern/MOD_ocean.c

@@ -435,7 +435,7 @@ static DerivedMesh *doOcean(ModifierData *md, Object *ob,
 	const float size_co_inv = 1.0f / (omd->size * omd->spatial_size);
 
 	/* can happen in when size is small, avoid bad array lookups later and quit now */
-	if (!finite(size_co_inv)) {
+	if (!isfinite(size_co_inv)) {
 		return derivedData;
 	}
 

source/blender/python/generic/py_capi_utils.c

@@ -45,7 +45,7 @@
 
 #ifdef _WIN32
 #include "BLI_path_util.h"  /* BLI_setenv() */
-#include "BLI_math_base.h"  /* finite() */
+#include "BLI_math_base.h"  /* isfinite() */
 #endif
 
 /* array utility function */
@@ -1026,7 +1026,7 @@ bool PyC_RunString_AsNumber(const char *expr, double *value, const char *filenam
 		if (val == -1 && PyErr_Occurred()) {
 			ok = false;
 		}
-		else if (!finite(val)) {
+		else if (!isfinite(val)) {
 			*value = 0.0;
 		}
 		else {

source/blender/python/intern/bpy_driver.c

@@ -347,7 +347,7 @@ float BPY_driver_exec(ChannelDriver *driver, const float evaltime)
 	if (use_gil)
 		PyGILState_Release(gilstate);
 
-	if (finite(result)) {
+	if (isfinite(result)) {
 		return (float)result;
 	}
 	else {

source/blender/python/mathutils/mathutils_Quaternion.c

@@ -1165,9 +1165,9 @@ static void quat__axis_angle_sanitize(float axis[3], float *angle)
 {
 	if (axis) {
 		if (is_zero_v3(axis) ||
-		    !finite(axis[0]) ||
+		    !isfinite(axis[0]) ||
-		    !finite(axis[1]) ||
+		    !isfinite(axis[1]) ||
-		    !finite(axis[2]))
+		    !isfinite(axis[2]))
 		{
 			axis[0] = 1.0f;
 			axis[1] = 0.0f;
@@ -1182,7 +1182,7 @@ static void quat__axis_angle_sanitize(float axis[3], float *angle)
 	}
 
 	if (angle) {
-		if (!finite(*angle)) {
+		if (!isfinite(*angle)) {
 			*angle = 0.0f;
 		}
 	}

source/blender/render/intern/raytrace/rayobject_rtbuild.cpp

@@ -109,9 +109,9 @@ void rtbuild_add(RTBuilder *b, RayObject *o)
 	if (bb[0] > bb[3] || bb[1] > bb[4] || bb[2] > bb[5])
 		return;
 	/* skip objects with inf bounding boxes */
-	if (!finite(bb[0]) || !finite(bb[1]) || !finite(bb[2]))
+	if (!isfinite(bb[0]) || !isfinite(bb[1]) || !isfinite(bb[2]))
 		return;
-	if (!finite(bb[3]) || !finite(bb[4]) || !finite(bb[5]))
+	if (!isfinite(bb[3]) || !isfinite(bb[4]) || !isfinite(bb[5]))
 		return;
 	/* skip objects with zero bounding box, they are of no use, and
 	 * will give problems in rtbuild_heuristic_object_split later */

source/blender/windowmanager/intern/wm_event_system.c

@@ -2359,7 +2359,7 @@ void wm_event_do_handlers(bContext *C)
 					
 					if (is_playing_sound == 0) {
 						const float time = BKE_sound_sync_scene(scene);
-						if (finite(time)) {
+						if (isfinite(time)) {
 							int ncfra = time * (float)FPS + 0.5f;
 							if (ncfra != scene->r.cfra) {
 								scene->r.cfra = ncfra;