July 2015 - Wine-Bugs - list.winehq.org

[Bug 38851] New: Wine64 build produces extra warning in secur32 comparing to Wine32 build

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=38851 Bug ID: 38851 Summary: Wine64 build produces extra warning in secur32 comparing to Wine32 build Product: Wine Version: 1.7.46 Hardware: x86 OS: Linux Status: NEW Severity: normal Priority: P2 Component: secur32 Assignee: wine-bugs(a)winehq.org Reporter: wylda(a)volny.cz Distribution: --- Created attachment 51778 --> https://bugs.winehq.org/attachment.cgi?id=51778 64bit build log Similarly to bug 35602 + bug 35603 + bug 35604, but this time for secur32. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 1, 2015

[Bug 35603] Wine64 build produces extra warning in setupapi comparing to Wine32 build

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=35603 --- Comment #3 from Wylda <wylda(a)volny.cz> --- Still present in wine-1.7.46. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 1, 2015

[Bug 35602] Wine64 build produces extra warning in oleaut32 comparing to Wine32 build

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=35602 --- Comment #6 from Wylda <wylda(a)volny.cz> --- Still in wine-1.7.46. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 1, 2015

[Bug 38753] Acrobat Reader DC 2015.007.20033 crashes with a pagefault on startup

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=38753 --- Comment #3 from Warren Downs <vwdowns(a)gmail.com> --- Should have mentioned, app does load its initial window but a second or two later, dies, apparently due to the missing CancelSynchronousIo function. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 1, 2015

[Bug 38753] Acrobat Reader DC 2015.007.20033 crashes with a pagefault on startup

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=38753 Warren Downs <vwdowns(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |vwdowns(a)gmail.com --- Comment #2 from Warren Downs <vwdowns(a)gmail.com> --- Confirming with both Wine 1.6.x and 1.7.44, App installs (when emulating Win7, after installing Mono). Staring acrord32.exe first crashes with unimplemented functions in msvcp120.dll and msvcr120.dll. Once both of those were set to override (native), Wine crashes with unimplemented function KERNEL32.dll.CancelSynchronousIo. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 1, 2015

[Bug 38780] AArch64 platforms: register X18 must remain reserved for Wine to run 64-bit ARM Windows applications (Distro aarch64 toolchains need '-ffixed-x18' default, loader/libc/userland)

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=38780 --- Comment #5 from Anastasius Focht <focht(a)gmx.net> --- Hello André, --- quote --- It seems to me that the key is to configure gcc with: --with-specs=%{!ffixed-x18:-ffixed-x18} Can someone confirm? So that we can guide people how to do it... --- quote --- that would be one way. Ultimately it's the distro gcc package maintainer to decide how to implement it - not the end users. For Fedora (the distro I use) the contact would be Jakub Jelinek https://admin.fedoraproject.org/pkgdb/package/gcc/ Gcc package repository: http://pkgs.fedoraproject.org/cgit/gcc.git/tree/ The .spec file to add the option for '%ifarch aarch64': http://pkgs.fedoraproject.org/cgit/gcc.git/tree/gcc.spec But ... I've had a look at the aarch64 config for gcc and noticed this: https://github.com/gcc-mirror/gcc/blob/master/gcc/config/aarch64/aarch64.h#… --- snip --- #define STATIC_CHAIN_REGNUM R18_REGNUM --- snip --- Whoops. To avoid multiple files changed/patched for this "feature" (gcc arch config header and the .spec file which is distro/build system specific anyway) one could put a small patch together which only affects one file: gcc/config/aarch64/aarch64.h 'ffixed-x18' can also be realized by modifying FIXED_REGISTERS, CALL_USED_REGISTERS register allocator bitmaps (1 = exclude from general use) https://github.com/gcc-mirror/gcc/blob/master/gcc/config/aarch64/aarch64.h#… Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 1, 2015

[Bug 33436] Tomb Raider (2013): Game does sometimes not respond to mouse move

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=33436 n8bk <n8bk13(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |n8bk13(a)gmail.com --- Comment #12 from n8bk <n8bk13(a)gmail.com> --- For me neither the workaround patch (comment #2), nor the patch from comment #11 worked for Tomb Raider - the mouse cursor still seems to hang after reaching screen border. On the other hand the patch from comment #2 provided a workaround for Rome Total War bug, which doesn't allow to move cursor to command panel in battle map view in screen resolutions higher than 1152x864. Tested on wine 1.7.46 in Funtoo. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 1, 2015

[Bug 38780] AArch64 platforms: register X18 must remain reserved for Wine to run 64-bit ARM Windows applications (Distro aarch64 toolchains need '-ffixed-x18' default, loader/libc/userland)

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=38780 --- Comment #4 from André H. <nerv(a)dawncrow.de> --- It seems to me that the key is to configure gcc with: --with-specs=%{!ffixed-x18:-ffixed-x18} Can someone confirm? So that we can guide people how to do it... -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 1, 2015

[Bug 33904] Face Noir demo crashes on start without native d3dx9_36 ('D3DXLoadSkinMeshFromXof' must return 'ID3DXSkinInfo' interface even with no skinning info present)

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=33904 Anastasius Focht <focht(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW URL|http://spiele.download.t-on |http://www.gamershell.com/d |line.de/dladvert/115472 |ownload_101805.shtml CC| |focht(a)gmx.net Summary|Face Noir demo crashes on |Face Noir demo crashes on |start without native |start without native |d3dx9_36 |d3dx9_36 | |('D3DXLoadSkinMeshFromXof' | |must return 'ID3DXSkinInfo' | |interface even with no | |skinning info present) Ever confirmed|0 |1 --- Comment #7 from Anastasius Focht <focht(a)gmx.net> --- Hello folks, confirming. --- snip --- $ pwd /home/focht/.wine/drive_c/Program Files/Face Noir Demo $ WINEDEBUG=+tid,+seh,+relay,+d3d,+d3dx,+d3dxof wine ./Face\ Noir.exe >>log.txt 2>&1 ... 002e:Call KERNEL32.CreateFileA(0032f680 ".\\data.dcp",80000000,00000003,0032f520,00000003,00000080,00000000) ret=004d6ce8 002e:Ret KERNEL32.CreateFileA() retval=0000007c ret=004d6ce8 ... 002e:Call KERNEL32.CreateFileA(16067710 "actors\\logos\\logos.act3d",80000000,00000003,0032d908,00000003,00000080,00000000) ret=004d6ce8 002e:Ret KERNEL32.CreateFileA() retval=ffffffff ret=004d6ce8 ... 002e:Call KERNEL32.CreateFileA(00af6fc3 "actors\\logos\\logos.script",80000000,00000003,0032d674,00000003,00000080,00000000) ret=004d6ce8 002e:Ret KERNEL32.CreateFileA() retval=ffffffff ret=004d6ce8 ... 002e:Call KERNEL32.CreateFileA(00af7126 "actors\\logos\\logos.x",80000000,00000003,0032d734,00000003,00000080,00000000) ret=004d6ce8 002e:Ret KERNEL32.CreateFileA() retval=ffffffff ret=004d6ce8 ... 002e:Call d3dx9_36.D3DXFileCreate(00b35750) ret=0049ecff 002e:trace:d3dx:D3DXFileCreate d3dxfile 0xb35750. ... 002e:Call d3dxof.DirectXFileCreate(01a27ca8) ret=7ed58284 002e:trace:d3dxof:DirectXFileCreate (0x1a27ca8) 002e:trace:d3dxof:IDirectXFileImpl_Create ((nil),0x1a27ca8) ... 002e:Ret d3dx9_36.D3DXFileCreate() retval=00000000 ret=0049ecff 002e:trace:d3dx:d3dx9_file_RegisterTemplates iface 0x1a27ca0, data 0x575c20, size 3278. 002e:trace:d3dxof:IDirectXFileImpl_RegisterTemplates (0x27b3020/0x27b3020)->(0x575c20,3278) 002e:trace:d3dxof:IDirectXFileImpl_RegisterTemplates Registered templates (36): Header - {3d82ab43-62da-11cf-ab39-0020af71e433} Vector - {3d82ab5e-62da-11cf-ab39-0020af71e433} Coords2d - {f6f23f44-7686-11cf-8f52-0040333594a3} ... StringProperty - {7f0f21e0-bfe1-11d1-82c0-00a0c9697271} PropertyBag - {7f0f21e1-bfe1-11d1-82c0-00a0c9697271} ExternalVisual - {98116aa0-bdba-11d1-82c0-00a0c9697271} RightHanded - {7f5d5ea0-d53a-11d1-82c0-00a0c9697271} ... 002e:trace:d3dx:d3dx9_file_CreateEnumObject iface 0x1a27ca0, source 0x32fa34, options 0x3, enum_object 0xb35754. ... 002e:trace:d3dxof:IDirectXFileImpl_CreateEnumObject (0x27b3020/0x27b3020)->(0x32f98c,2,0x32f9a0) 002e:trace:d3dxof:IDirectXFileEnumObjectImpl_Create (0x32f8bc) ... 002e:trace:d3dxof:IDirectXFileImpl_CreateEnumObject Source in memory at 0xb2fe60 with size 3913 002e:trace:d3dxof:IDirectXFileImpl_CreateEnumObject File size is 3913 bytes 002e:trace:d3dxof:IDirectXFileImpl_CreateEnumObject Registered templates (55): Header - {3d82ab43-62da-11cf-ab39-0020af71e433} Vector - {3d82ab5e-62da-11cf-ab39-0020af71e433} Coords2d - {f6f23f44-7686-11cf-8f52-0040333594a3} ... FloatKeys - {10dd46a9-775b-11cf-8f52-0040333594a3} TimedFloatKeys - {f406b180-7b3b-11cf-8f52-0040333594a3} AnimationKey - {10dd46a8-775b-11cf-8f52-0040333594a3} 002e:trace:d3dxof:IDirectXFileEnumObjectImpl_GetNextDataObject (0x1a27cd0/0x1a27cd0)->(0x32f988) 002e:trace:d3dxof:IDirectXFileDataImpl_Create (0x32f904) ... 002e:Call d3dx9_36.D3DXLoadSkinMeshFromXof(01a60990,00000220,00156a68,0032f838,0032f834,00000000,0032f82c,0032f83c,0032f844) ret=004a7047 002e:trace:d3dx:D3DXLoadSkinMeshFromXof (0x1a60990, 220, 0x156a68, 0x32f838, 0x32f834, (nil), 0x32f82c, 0x32f83c, 0x32f844) 002e:trace:d3dx:d3dx9_file_data_Lock iface 0x1a60990, size 0x32f5a8, data 0x32f5a4. 002e:trace:d3dxof:IDirectXFileDataImpl_GetData (0x1a60968/0x1a60968)->((null),0x32f52c,0x32f5a4) ... 002e:trace:d3dx:d3dx9_mesh_OptimizeInplace iface 0x1a28308, flags 0x32000000, adjacency_in (nil), adjacency_out (nil), face_remap_out (nil), vertex_remap_out (nil). ... 002e:trace:d3dx:d3dx9_mesh_GenerateAdjacency iface 0x1a28308, epsilon 0.00000000e+00, adjacency 0x1a28588. ... 002e:Ret d3dx9_36.D3DXLoadSkinMeshFromXof() retval=00000000 ret=004a7047 ... 002e:trace:d3dx:d3dx9_mesh_GetNumFaces iface 0x1a28308. 002e:trace:seh:raise_exception code=c0000005 flags=0 addr=0x4a9013 ip=004a9013 tid=002e 002e:trace:seh:raise_exception info[0]=00000000 002e:trace:seh:raise_exception info[1]=00000000 002e:trace:seh:raise_exception eax=00000000 ebx=00b1bbd8 ecx=00b30e08 edx=7bcfcb48 esi=00000002 edi=00000000 002e:trace:seh:raise_exception ebp=009d4c88 esp=0032f80c cs=0023 ds=002b es=002b fs=0063 gs=006b flags=00010206 002e:trace:seh:call_stack_handlers calling handler at 0x52002a code=c0000005 flags=0 --- snip --- I suspect the missing skinning information being the problem here. Debugging the call yields: --- snip --- Wine-dbg>n 3664 if (skin_info_out) *skin_info_out = mesh_data.skin_info; Wine-dbg>p mesh_data {num_vertices=0x6, num_poly_faces=0x2, num_tri_faces=0x2, vertices=0x19fa7d0, num_tri_per_face=0x1a4e4c8, indices=0x19fa820, fvf=0x112, num_normals=0x6, normals=0x19fa840, normal_indices=0x19fa890, tex_coords=0x19fa930, vertex_colors=0x0(nil), num_materials=0x1, materials=0x19fa8b0, material_indices=0x19fa900, skin_info=(nil), nb_bones=0} --- snip --- The skinning info is not present hence a NULL ID3DXSkinInfo out pointer is set. I found no 'parse_mesh' trace (warn) messages. There is one succeeding 'd3dx9_36.D3DXLoadSkinMeshFromXof' call before: --- snip --- ... 002e:Call KERNEL32.CreateFileA(00b7dfdb "actors\\jack\\jack.x",80000000,00000003,0032d738,00000003,00000080,00000000) ret=004d6ce8 002e:Ret KERNEL32.CreateFileA() retval=ffffffff ret=004d6ce8 ... 002e:trace:d3dxof:IDirectXFileImpl_CreateEnumObject Source in memory at 0xb8ab48 with size 429181 002e:trace:d3dxof:IDirectXFileImpl_CreateEnumObject File size is 429181 bytes 002e:trace:d3dxof:IDirectXFileImpl_CreateEnumObject Registered templates (52): Header - {3d82ab43-62da-11cf-ab39-0020af71e433} Vector - {3d82ab5e-62da-11cf-ab39-0020af71e433} ... XSkinMeshHeader - {3cf169ce-ff7c-44ab-93c0-f78f62d172e2} SkinWeights - {6f0d123b-bad2-4167-a0d0-80224f25fabb} 002e:trace:d3dxof:IDirectXFileEnumObjectImpl_GetNextDataObject (0x1766da8/0x1766da8)->(0x32f988) 002e:trace:d3dxof:IDirectXFileDataImpl_Create (0x32f904) ... 002e:Call d3dx9_36.D3DXLoadSkinMeshFromXof(01aae758,00000220,00156a68,0032f83c,0032f838,00000000,0032f830,0032f840,0032f848) ret=004a7047 002e:trace:d3dx:D3DXLoadSkinMeshFromXof (0x1aae758, 220, 0x156a68, 0x32f83c, 0x32f838, (nil), 0x32f830, 0x32f840, 0x32f848) 002e:trace:d3dx:d3dx9_file_data_Lock iface 0x1aae758, size 0x32f5a8, data 0x32f5a4. 002e:trace:d3dxof:IDirectXFileDataImpl_GetData (0x1785ab8/0x1785ab8)->((null),0x32f52c,0x32f5a4) ... 002e:trace:d3dx:parse_skin_mesh_info (0x1785cd0, 0x32f694, 0) 002e:trace:d3dx:d3dx9_file_data_Lock iface 0x1785cd0, size 0x32f528, data 0x32f524. 002e:trace:d3dxof:IDirectXFileDataImpl_GetData (0x1aae948/0x1aae948)->((null),0x32f4cc,0x32f524) 002e:trace:d3dx:D3DXCreateSkinInfoFVF (7506, 112, 37, 0x32f6d0) 002e:trace:d3dx:D3DXDeclaratorFromFVF fvf 0x112, declaration 0x32f2cc. 002e:trace:d3dx:D3DXCreateSkinInfo num_vertices 7506, declaration 0x32f2cc, num_bones 37, skin_info 0x32f6d0. ... 002e:trace:d3dx:d3dx9_skin_info_SetDeclaration iface 0x1769628, declaration 0x32f2cc. 002e:trace:d3dx:D3DXFVFFromDeclarator (0x1769634, 0x1769630) 002e:trace:d3dx:d3dx9_file_data_Unlock iface 0x1785cd0. 002e:trace:d3dx:d3dx9_file_data_Release 0x1785cd0 decreasing refcount to 1. 002e:trace:d3dx:d3dx9_file_data_GetChild iface 0x1aae758, id 0x4, object 0x32f590. 002e:trace:d3dx:d3dx9_file_data_AddRef 0x1aae998 increasing refcount to 2. 002e:trace:d3dx:d3dx9_file_data_GetType iface 0x1aae998, guid 0x32f594. 002e:trace:d3dxof:IDirectXFileDataImpl_GetType (0x1aae970/0x1aae970)->(0x32f52c) 002e:trace:d3dx:parse_skin_mesh_info (0x1aae998, 0x32f694, 0) 002e:trace:d3dx:d3dx9_file_data_Lock iface 0x1aae998, size 0x32f528, data 0x32f524. 002e:trace:d3dxof:IDirectXFileDataImpl_GetData (0x1aae970/0x1aae970)->((null),0x32f4cc,0x32f524) 002e:trace:d3dx:d3dx9_skin_info_SetBoneName iface 0x1769628, bone_idx 0, name "Spine_5". ... --- snip --- The file 'data.dcp' is actually a Wintermute Engine data file, one can see the signature at the beginning. Wikipedia also lists the game using the engine: https://en.wikipedia.org/wiki/Wintermute_Engine#Games_developed_with_Winter… I found a tool which allows to unpack the data file: http://forum.xentax.com/viewtopic.php?f=32&t=9625 http://www.mediafire.com/download/rard7tih3dwmqjf/DCP_Unpacker.exe --- snip --- $ wine ./DCP_Unpacker.exe data.dcp ... WinterMute Engine Unpacker by Vash v1.0.1 -vash.romhacking.it- Extracting 2106 files 11455A4BExtracing actors\Animation\Base.X [1 on 2106] Extracing actors\Animation\Dord.png [2 on 2106] Extracing actors\Animation\Dord.X [3 on 2106] Extracing actors\Animation\Gun.X [4 on 2106] Extracing actors\Animation\Gun_Jack.png [5 on 2106] ... Extracing actors\logos\logos.act3d [580 on 2106] Extracing actors\logos\logos.script [581 on 2106] Extracing actors\logos\logos.X [582 on 2106] Extracing actors\logos\Logo_1.png [583 on 2106] Extracing actors\logos\Logo_2.png [584 on 2106] Extracing actors\logos\Logo_Publisher.png [585 on 2106] Extracing actors\logos\PROVV.png [586 on 2106] ... Extracing ui_elements\win.bmp [2101 on 2106] Extracing ui_elements\win.image [2102 on 2106] Extracing ui_elements\win_inactive.bmp [2103 on 2106] Extracing ui_elements\win_inactive.image [2104 on 2106] Extracing ui_elements\win_mod.image [2105 on 2106] Extracing ui_elements\win_mod.png [2106 on 2106] --- snip --- Inspecting 'actors\logos\logos.X' reveals there is no skinning info. --- snip --- $ grep -HR Skin | uniq Binary file actors/greta/greta.X matches Binary file actors/Harlem/Heaven/Heaven.X matches actors/inventario/inventario.x:template XSkinMeshHeader { actors/inventario/inventario.x: WORD nMaxSkinWeightsPerVertex; actors/inventario/inventario.x: WORD nMaxSkinWeightsPerFace; actors/inventario/inventario.x:template SkinWeights { actors/inventario/inventario.x: XSkinMeshHeader { actors/inventario/inventario.x: SkinWeights { Binary file actors/jack/jack.X matches actors/Loc_GlenCove/Door/Door.X:template XSkinMeshHeader { actors/Loc_GlenCove/Door/Door.X: WORD nMaxSkinWeightsPerVertex; actors/Loc_GlenCove/Door/Door.X: WORD nMaxSkinWeightsPerFace; actors/Loc_GlenCove/Door/Door.X:template SkinWeights { actors/Loc_GlenCove/Door/Door.X: XSkinMeshHeader { actors/Loc_GlenCove/Door/Door.X: SkinWeights { actors/Loc_Melville/herman/herman.X:template XSkinMeshHeader { actors/Loc_Melville/herman/herman.X: WORD nMaxSkinWeightsPerVertex; actors/Loc_Melville/herman/herman.X: WORD nMaxSkinWeightsPerFace; actors/Loc_Melville/herman/herman.X:template SkinWeights { actors/Loc_Melville/herman/herman.X: XSkinMeshHeader { actors/Loc_Melville/herman/herman.X: SkinWeights { actors/Loc_Melville/policeman/policeman.X:template XSkinMeshHeader { actors/Loc_Melville/policeman/policeman.X: WORD nMaxSkinWeightsPerVertex; actors/Loc_Melville/policeman/policeman.X: WORD nMaxSkinWeightsPerFace; actors/Loc_Melville/policeman/policeman.X:template SkinWeights { actors/Loc_Melville/policeman/policeman.X: XSkinMeshHeader { actors/Loc_Melville/policeman/policeman.X: SkinWeights { Binary file actors/Loc_Melville/policeman_stealth_01/policeman_stealth_01.X matches Binary file actors/Loc_Melville/policeman_stealth_02/policeman_stealth_02.X matches Binary file actors/Loc_Melville/policeman_stealth_03/policeman_stealth_03.X matches Binary file actors/marsetti/marsetti.X matches --- snip --- MSDN doesn't specifically talk about this case, only mentioning what happens when effect instance information is missing: https://msdn.microsoft.com/en-us/library/windows/desktop/bb172899%28v=vs.85… Even with no actual skinning info present, the game engine still tries to call methods on ID3DXSkinInfo (-> ID3DXSkinInfo::GetNumBones() -> 0), hence at least an interface must be returned. --- snip --- ... 004A9010 8B41 08 MOV EAX,DWORD PTR DS:[ECX+8] 004A9013 8B08 MOV ECX,DWORD PTR DS:[EAX] ; ID3DXSkinInfo == NULL *boom* 004A9015 8B51 24 MOV EDX,DWORD PTR DS:[ECX+24] ; &ID3DXSkinInfo::GetNumBones 004A9018 50 PUSH EAX 004A9019 FFD2 CALL EDX 004A901B C3 RETN ... --- snip --- $ sha1sum FaceNoir_Demo_Eng.zip 32dce4d1eb732b12afe69b8af50023cbde1b3e19 FaceNoir_Demo_Eng.zip $ du -sh FaceNoir_Demo_Eng.zip 563M FaceNoir_Demo_Eng.zip $ wine --version wine-1.7.46-118-g7a3c988 Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 1, 2015

[Bug 35092] Multiple 64-bit applications need __CxxFrameHandler implementation (Ableton Live 9.1, Adobe Cloud apps)

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=35092 --- Comment #26 from 81a36cfc(a)opayq.com --- Blocker for me on Wine 1.7.46 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 1, 2015