MinGW libstdc++ up to GCC 16 does not treat a reparse point as a link in
std::filesystem::remove_all, so a host tree that holds a symlink is walked
through the link and never returns. Add RemoveTree, which removes the tree
itself on Windows, and use it where save data, app content and the shader
disk cache removed host trees. The libstdc++ fix is in GCC 17 (88856ad855ae).
Return SCE_APP_CONTENT_ERROR_NOT_MOUNTED instead of throwing APS5_INVALID_ARG_EX when a mount point other than /download0 is passed to sceAppContentDownloadDataFormat or sceAppContentDownloadDataGetAvailableSpaceKb, aligning with sceAppContentTemporaryDataFormat. Check null mount_point in sceAppContentDownloadDataGetAvailableSpaceKb with SCE_APP_CONTENT_ERROR_PARAMETER.
The signature (uint32_t service label, const NpUnifiedEntitlementLabel*,
progress*) follows SharpProspero Interop/AppContent/AppContent.cs.
dlc_emu dlc_content.cpp (fcf69b16) answers PARAMETER for a null label or
progress and NOT_FOUND for a label that is not installed additional
content. No additional content is ever installed here, as
sceAppContentAddcontMount, sceAppContentAddcontEnqueueDownload and
sceAppContentAddcontDelete already model, so every other call answers
NOT_FOUND and the progress, whose 16-byte layout SharpProspero gives,
is never written.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
No additional content is ever installed, so deleting one finds nothing:
a null entitlement label answers PARAMETER and any other NOT_FOUND, the
same way sceAppContentAddcontEnqueueDownload does.
Metal Gear Solid 4 Master Collection (PPSA18194) imports it in its game
executable, which fails to load without it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The signature (uint32_t service label, const NpUnifiedEntitlementLabel*)
follows SharpProspero Interop/AppContent/AppContent.cs (5dfdb4b0). dlc_emu
dlc_content.cpp (fcf69b16) answers NOT_FOUND for a label that is not a
known add-on and PARAMETER for a null label. No add-on content is ever
installed here, as sceAppContentAddcontMount and sceAppContentGetAddcontInfo
already model, so every non-null label answers NOT_FOUND and nothing is
queued. dlc_emu's nonzero-padding check is left out, as sibling functions
do not check it and no console source confirms it.
Carried from @screamm with author attribution preserved.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Gran Turismo 7 (PPSA01317) fails to load on unresolved imports and on
two needed libraries that AnyPS5 does not build (#4782).
- sceAppContentDownloadDataFormat empties /download0, as
sceAppContentTemporaryDataFormat does for /temp0.
- sceNpAuthSetTimeout returns REQUEST_NOT_FOUND for an unknown request
like the other request calls, and OK otherwise; no request reaches the
network the timeouts would bound.
- sceNpWebApi2PushEventSetHandleTimeout throws for an unknown library
context, like sceNpWebApi2GetMemoryPoolStats, and returns OK
otherwise; push event handles are not tracked and nothing waits on
one offline.
- sceSslDisableVerifyOption, sceSslGetAlpnSelected, sceSslSetAlpn,
sceSslSetMinSslVersion, sceAudioOutDeviceIdOpen and the unnamed
libScePsml NIDs xNZM9Y5lf-M and lcZD9tJraAw are declared without
parameters and throw; their signatures are unknown.
- libSceUsbStorage and libSceUsbStorageDialog exist with no exports,
like libSceXml: the title lists both as needed but imports nothing
from them.
Each assumption is recorded in the library's technical debt file.
Co-authored-by: dawid-swiecicki <8942606+dawid-swiecicki@users.noreply.github.com>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Preserve files across unmount, block new lookups until remount, and validate mount-dependent operations. Keep prior-run storage inaccessible after initialization.
Written with AI assistance.
Opening a volume needs administrator rights, so the volume flush skipped
every volume in a normal user session. The libc, libkernel, save data and
app content file functions now record each host file and directory they
change. On Windows sceKernelSync flushes the recorded paths that changed
since the previous call, plus their changed parent directories, through
handles a normal user can open. Linux still calls sync().
tools/nid_names.py resolves 7gxh+5QubhY to sceAppContentAddcontEnqueueDownload
(compute_nid of the name matches). The stub takes that name instead of
sceAppContentUnknown00 with an APS5_EXPORT alias, so its NID is unchanged and
NotImplemented reports the real function.
sceAppContentAppParamGetInt numbers the SKU flag 0 and
USER_DEFINED_PARAM_1..4 as 1..4 (fpPS4 ps4_libsceappcontent). Id 1
returned the SKU flag and 2..5 returned zero. UFC 6 (PPSA23566) checks
that param 1 is its title number, userDefinedParam1 in param.json, and
crashes otherwise. Absent params read as zero.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
sceAppContentDownloadDataGetAvailableSpaceKb threw when param.json declares
no download data area. A title without one has no space there: Unity's
player (PPSA12544) queries it at startup, treats an error or 0 as no space
and logs 'persistentDataPath / DownloadData has no space available, check
"Download Data Area Size" in SDK Param Editor'. It now reports 0.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
No additional content is installed, so sceAppContentAddcontMount returns
SCE_APP_CONTENT_ERROR_NOT_FOUND with the mount point untouched, and
sceAppContentAddcontUnmount finds no mount to release. A missing label
or mount point is a parameter error. The library gets its own
CMakeLists for the new guest_appcontent test.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Only the lines this branch added lose their comments; the commits before
keep them, with the reasoning behind each change, for whoever digs into
that code later.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- NP: signed-out callbacks and reachability; owned add-on entitlements
from anyps5-entitlements.ini next to the executable (or the file
ANYPS5_ENTITLEMENTS names)
- web browser, message, player invitation and player selection dialogs
finish without a UI; Remote Play, IME keyboard, SharePlay, live
streaming and video recording lifecycles for a console without them
- app content temporary data mount, format and free space (download data
quota from param.json); content export, search and delete lifecycles
- pad output-only calls, system service notice-screen flags, RazorCpu
markers, ulobjmgr
- throwing stubs for the remaining imports, so missing behavior fails
loudly
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Adrià