Make whole ID copying code use const source pointer.

Noisy change, but safe, and better do it sooner than later if we are to
rework copying code. Also, previous commit shows this *is* useful to
catch some mistakes.

1 files changed, 7 insertions, 7 deletions

diff --git a/source/blender/blenkernel/intern/fmodifier.c b/source/blender/blenkernel/intern/fmodifier.c
index 2c301c04100..f1732ee7a9a 100644
--- a/source/blender/blenkernel/intern/fmodifier.c
+++ b/source/blender/blenkernel/intern/fmodifier.c
@@ -116,7 +116,7 @@ static void fcm_generator_free(FModifier *fcm)
 		MEM_freeN(data->coefficients);
 }
 
-static void fcm_generator_copy(FModifier *fcm, FModifier *src)
+static void fcm_generator_copy(FModifier *fcm, const FModifier *src)
 {
 	FMod_Generator *gen = (FMod_Generator *)fcm->data;
 	FMod_Generator *ogen = (FMod_Generator *)src->data;
@@ -386,7 +386,7 @@ static void fcm_envelope_free(FModifier *fcm)
 		MEM_freeN(env->data);
 }
 
-static void fcm_envelope_copy(FModifier *fcm, FModifier *src)
+static void fcm_envelope_copy(FModifier *fcm, const FModifier *src)
 {
 	FMod_Envelope *env = (FMod_Envelope *)fcm->data;
 	FMod_Envelope *oenv = (FMod_Envelope *)src->data;
@@ -877,7 +877,7 @@ static void fcm_python_new_data(void *mdata)
 	data->prop->type = IDP_GROUP;
 }
 
-static void fcm_python_copy(FModifier *fcm, FModifier *src)
+static void fcm_python_copy(FModifier *fcm, const FModifier *src)
 {
 	FMod_Python *pymod = (FMod_Python *)fcm->data;
 	FMod_Python *opymod = (FMod_Python *)src->data;
@@ -1040,7 +1040,7 @@ static void fmods_init_typeinfo(void)
 /* This function should be used for getting the appropriate type-info when only
  * a F-Curve modifier type is known
  */
-const FModifierTypeInfo *get_fmodifier_typeinfo(int type)
+const FModifierTypeInfo *get_fmodifier_typeinfo(const int type)
 {
 	/* initialize the type-info list? */
 	if (FMI_INIT) {
@@ -1065,7 +1065,7 @@ const FModifierTypeInfo *get_fmodifier_typeinfo(int type)
 /* This function should always be used to get the appropriate type-info, as it
  * has checks which prevent segfaults in some weird cases.
  */
-const FModifierTypeInfo *fmodifier_get_typeinfo(FModifier *fcm)
+const FModifierTypeInfo *fmodifier_get_typeinfo(const FModifier *fcm)
 {
 	/* only return typeinfo for valid modifiers */
 	if (fcm)
@@ -1117,7 +1117,7 @@ FModifier *add_fmodifier(ListBase *modifiers, int type)
 }
 
 /* Make a copy of the specified F-Modifier */
-FModifier *copy_fmodifier(FModifier *src)
+FModifier *copy_fmodifier(const FModifier *src)
 {
 	const FModifierTypeInfo *fmi = fmodifier_get_typeinfo(src);
 	FModifier *dst;
@@ -1142,7 +1142,7 @@ FModifier *copy_fmodifier(FModifier *src)
 }
 
 /* Duplicate all of the F-Modifiers in the Modifier stacks */
-void copy_fmodifiers(ListBase *dst, ListBase *src)
+void copy_fmodifiers(ListBase *dst, const ListBase *src)
 {
 	FModifier *fcm, *srcfcm;