Cleanup: reduce variable scopes

1 files changed, 7 insertions, 16 deletions

diff --git a/source/blender/blenkernel/intern/idprop.c b/source/blender/blenkernel/intern/idprop.c
index 7195ebda5ff..189eef5e175 100644
--- a/source/blender/blenkernel/intern/idprop.c
+++ b/source/blender/blenkernel/intern/idprop.c
@@ -95,7 +95,6 @@ IDProperty *IDP_CopyIDPArray(const IDProperty *array, const int flag)
 {
   /* don't use MEM_dupallocN because this may be part of an array */
   IDProperty *narray, *tmp;
-  int i;
 
   BLI_assert(array->type == IDP_IDPARRAY);
 
@@ -103,7 +102,7 @@ IDProperty *IDP_CopyIDPArray(const IDProperty *array, const int flag)
   *narray = *array;
 
   narray->data.pointer = MEM_dupallocN(array->data.pointer);
-  for (i = 0; i < narray->len; i++) {
+  for (int i = 0; i < narray->len; i++) {
     /* ok, the copy functions always allocate a new structure,
      * which doesn't work here.  instead, simply copy the
      * contents of the new structure into the array cell,
@@ -120,11 +119,9 @@ IDProperty *IDP_CopyIDPArray(const IDProperty *array, const int flag)
 
 static void IDP_FreeIDPArray(IDProperty *prop, const bool do_id_user)
 {
-  int i;
-
   BLI_assert(prop->type == IDP_IDPARRAY);
 
-  for (i = 0; i < prop->len; i++) {
+  for (int i = 0; i < prop->len; i++) {
     IDP_FreePropertyContent_ex(GETPROP(prop, i), do_id_user);
   }
 
@@ -176,9 +173,7 @@ void IDP_ResizeIDPArray(IDProperty *prop, int newlen)
   /* first check if the array buffer size has room */
   if (newlen <= prop->totallen) {
     if (newlen < prop->len && prop->totallen - newlen < IDP_ARRAY_REALLOC_LIMIT) {
-      int i;
-
-      for (i = newlen; i < prop->len; i++) {
+      for (int i = newlen; i < prop->len; i++) {
         IDP_FreePropertyContent(GETPROP(prop, i));
       }
 
@@ -194,8 +189,7 @@ void IDP_ResizeIDPArray(IDProperty *prop, int newlen)
   /* free trailing items */
   if (newlen < prop->len) {
     /* newlen is smaller */
-    int i;
-    for (i = newlen; i < prop->len; i++) {
+    for (int i = newlen; i < prop->len; i++) {
       IDP_FreePropertyContent(GETPROP(prop, i));
     }
   }
@@ -921,13 +915,12 @@ bool IDP_EqualsProperties_ex(IDProperty *prop1, IDProperty *prop2, const bool is
     case IDP_IDPARRAY: {
       IDProperty *array1 = IDP_IDPArray(prop1);
       IDProperty *array2 = IDP_IDPArray(prop2);
-      int i;
 
       if (prop1->len != prop2->len) {
         return false;
       }
 
-      for (i = 0; i < prop1->len; i++) {
+      for (int i = 0; i < prop1->len; i++) {
         if (!IDP_EqualsProperties_ex(&array1[i], &array2[i], is_strict)) {
           return false;
         }
@@ -1253,7 +1246,6 @@ static void IDP_DirectLinkProperty(IDProperty *prop, BlendDataReader *reader);
 static void IDP_DirectLinkIDPArray(IDProperty *prop, BlendDataReader *reader)
 {
   IDProperty *array;
-  int i;
 
   /* since we didn't save the extra buffer, set totallen to len */
   prop->totallen = prop->len;
@@ -1268,7 +1260,7 @@ static void IDP_DirectLinkIDPArray(IDProperty *prop, BlendDataReader *reader)
     prop->totallen = 0;
   }
 
-  for (i = 0; i < prop->len; i++) {
+  for (int i = 0; i < prop->len; i++) {
     IDP_DirectLinkProperty(&array[i], reader);
   }
 }
@@ -1276,7 +1268,6 @@ static void IDP_DirectLinkIDPArray(IDProperty *prop, BlendDataReader *reader)
 static void IDP_DirectLinkArray(IDProperty *prop, BlendDataReader *reader)
 {
   IDProperty **array;
-  int i;
 
   /* since we didn't save the extra buffer, set totallen to len */
   prop->totallen = prop->len;
@@ -1285,7 +1276,7 @@ static void IDP_DirectLinkArray(IDProperty *prop, BlendDataReader *reader)
     BLO_read_pointer_array(reader, &prop->data.pointer);
     array = prop->data.pointer;
 
-    for (i = 0; i < prop->len; i++) {
+    for (int i = 0; i < prop->len; i++) {
       IDP_DirectLinkProperty(array[i], reader);
     }
   }