Commit: 8a924899a9e95e33ccdf1568a7b38d355bb91a38
Author: Campbell Barton
Date:   Sun Jan 10 04:53:59 2016 +1100
Branches: master
https://developer.blender.org/rB8a924899a9e95e33ccdf1568a7b38d355bb91a38

Byte swap doubles on file read

===================================================================

M       source/blender/blenloader/intern/versioning_legacy.c
M       source/blender/makesdna/intern/dna_genfile.c

===================================================================

diff --git a/source/blender/blenloader/intern/versioning_legacy.c 
b/source/blender/blenloader/intern/versioning_legacy.c
index ff39080..f2d4284 100644
--- a/source/blender/blenloader/intern/versioning_legacy.c
+++ b/source/blender/blenloader/intern/versioning_legacy.c
@@ -1787,14 +1787,6 @@ void blo_do_versions_pre250(FileData *fd, Library *lib, 
Main *main)
                        ma = ma->id.next;
                }
 
-               /* this should have been done loooong before! */
-#if 0   /* deprecated in 2.5+ */
-               while (ob) {
-                       if (ob->ipowin == 0)
-                               ob->ipowin = ID_OB;
-                       ob = ob->id.next;
-               }
-#endif
                for (sc = main->screen.first; sc; sc = sc->id.next) {
                        ScrArea *sa;
                        for (sa = sc->areabase.first; sa; sa = sa->next) {
diff --git a/source/blender/makesdna/intern/dna_genfile.c 
b/source/blender/makesdna/intern/dna_genfile.c
index 16fbcbe..cea6165 100644
--- a/source/blender/makesdna/intern/dna_genfile.c
+++ b/source/blender/makesdna/intern/dna_genfile.c
@@ -1168,10 +1168,10 @@ void DNA_struct_switch_endian(SDNA *oldsdna, int 
oldSDNAnr, char *data)
                        }
                }
                else {
-                 /* non-struct field type */
+                       /* non-struct field type */
                        if (ispointer(name)) {
                                if (oldsdna->pointerlen == 8) {
-                                       
+
                                        mul = DNA_elem_array_size(name);
                                        cpo = cur;
                                        while (mul--) {
@@ -1186,20 +1186,14 @@ void DNA_struct_switch_endian(SDNA *oldsdna, int 
oldSDNAnr, char *data)
                                }
                        }
                        else {
-                               
-                               if (spc[0] == SDNA_TYPE_SHORT ||
-                                   spc[0] == SDNA_TYPE_USHORT)
-                               {
-                                       
-                                       /* exception: variable called 
blocktype/ipowin: derived from ID_  */
+                               if (ELEM(spc[0], SDNA_TYPE_SHORT, 
SDNA_TYPE_USHORT)) {
+
+                                       /* exception: variable called 
blocktype: derived from ID_  */
                                        bool skip = false;
                                        if (name[0] == 'b' && name[1] == 'l') {
                                                if (strcmp(name, "blocktype") 
== 0) skip = true;
                                        }
-                                       else if (name[0] == 'i' && name[1] == 
'p') {
-                                               if (strcmp(name, "ipowin") == 
0) skip = true;
-                                       }
-                                       
+
                                        if (skip == false) {
                                                mul = DNA_elem_array_size(name);
                                                cpo = cur;
@@ -1211,11 +1205,7 @@ void DNA_struct_switch_endian(SDNA *oldsdna, int 
oldSDNAnr, char *data)
                                                }
                                        }
                                }
-                               else if ( (spc[0] == SDNA_TYPE_INT    ||
-                                          spc[0] == SDNA_TYPE_LONG   ||
-                                          spc[0] == SDNA_TYPE_ULONG  ||
-                                          spc[0] == SDNA_TYPE_FLOAT))
-                               {
+                               else if (ELEM(spc[0], SDNA_TYPE_INT, 
SDNA_TYPE_FLOAT, SDNA_TYPE_LONG, SDNA_TYPE_ULONG)) {
 
                                        mul = DNA_elem_array_size(name);
                                        cpo = cur;
@@ -1229,9 +1219,7 @@ void DNA_struct_switch_endian(SDNA *oldsdna, int 
oldSDNAnr, char *data)
                                                cpo += 4;
                                        }
                                }
-                               else if ( (spc[0] == SDNA_TYPE_INT64) ||
-                                         (spc[0] == SDNA_TYPE_UINT64))
-                               {
+                               else if (ELEM(spc[0], SDNA_TYPE_INT64, 
SDNA_TYPE_UINT64, SDNA_TYPE_DOUBLE)) {
                                        mul = DNA_elem_array_size(name);
                                        cpo = cur;
                                        while (mul--) {
@@ -1243,7 +1231,6 @@ void DNA_struct_switch_endian(SDNA *oldsdna, int 
oldSDNAnr, char *data)
                                                cpo += 8;
                                        }
                                }
-                               /* FIXME: no conversion for SDNA_TYPE_DOUBLE? */
                        }
                }
                cur += elen;

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