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nn::ncm::IContentStorage -- commands > 15 don't exist on 1.0.0
| 5 || GetIContentMetaDatabase || Takes a [[Filesystem_services#StorageId|StorageID]].
| 5 || GetIContentMetaDatabase || Takes a [[Filesystem_services#StorageId|StorageID]].
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|-
| ([[1.0.0]]) 6 || CloseAndLockIContentStorage || Takes a [[Filesystem_services#StorageId|StorageID]]. Calls IContentStorage->CloseStorage().
| ([[1.0.0]]) 6 || CloseAndLockIContentStorage || Takes a [[Filesystem_services#StorageId|StorageID]]. Calls IContentStorage->CloseAndFlushStorage().
|-
|-
| ([[1.0.0]]) 7 || CloseAndLockIContentMetaDatabase || Takes a [[Filesystem_services#StorageId|StorageID]]. Calls IContentMetaDatabase->CloseMetaDatabase().
| ([[1.0.0]]) 7 || CloseAndLockIContentMetaDatabase || Takes a [[Filesystem_services#StorageId|StorageID]]. Calls IContentMetaDatabase->CloseMetaDatabase().
! Cmd || Name || Notes
! Cmd || Name || Notes
|-
|-
| 0 || [[#GetRootEntry]] ||
| 0 || [[#GetUUID]] || Returns a random UUID for the Content Storage.
|-
|-
| 1 || || Takes two 0x10-sized entries, and a u64.
| 1 || CreatePlaceholderEntryAndRegisteredDirectoryEntry || Takes two [[#NcaID]]s, and a u64 filesize.
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|-
| 2 || DeletePlaceholderEntry || Takes a 0x10-sized entry.
| 2 || DeletePlaceholderEntry || Takes a [[#NcaID]].
|-
|-
| 3 || GetEntryType || Takes a 0x10-sized entry, returns a bool/u8.
| 3 || DoesPlaceholderEntryExist || Takes a [[#NcaID]].
|-
|-
| 4 || WritePlaceholderEntry || Takes a [[#NcaID]], a u64-offset, and type-5 array.
| 4 || WritePlaceholderEntry || Takes a [[#NcaID]], a u64-offset, and type-5 array.
|-
|-
| 5 || MovePlaceholderToRegistered || Takes two 0x10-sized entries.
| 5 || MovePlaceholderToRegistered || Takes two [[#NcaID]]s, moves the Placeholder NCA content to the registered NCA path.
|-
|-
| 6 || DeleteContent? || Takes a 0x10-sized entry.
| 6 || DeleteRegisteredEntry || Takes a [[#NcaID]].
|-
|-
| 7 || IsNcaEntryValid || Takes a [[#NcaID]], returns a bool.
| 7 || DoesRegisteredEntryExist || Takes a [[#NcaID]].
|-
|-
| 8 || GetPath || Takes a [[#NcaID]]. Returns a [[Filesystem_services#ContentPath|Content Path]].
| 8 || GetPathForRegisteredEntry || Takes a [[#NcaID]]. Returns a [[Filesystem_services#ContentPath|Content Path]].
|-
|-
| 9 || GetPlaceholderPath || Takes a [[#NcaID]]. Returns a [[Filesystem_services#ContentPath|Content Path]].
| 9 || GetPathForPlaceholderEntry || Takes a [[#NcaID]]. Returns a [[Filesystem_services#ContentPath|Content Path]].
|-
|-
| 10 || CleanPlaceholderDirectory || Deletes the Placeholder directory.
| 10 || CleanPlaceholderDirectory || Deletes and re-creates the Placeholder directory.
|-
|-
| 11 || GetPlaceholderEntries || This is like [[#GetEntries]], but for the Placeholder directory.
| 11 || GetNumberOfRegisteredEntries || This is like [[#GetRegisteredEntries]], but for the Placeholder directory.
|-
|-
| 12 || [[#GetNumberOfEntries]] ||
| 12 || [[#GetNumberOfRegisteredEntries]] ||
|-
|-
| 13 || [[#GetEntries]] ||
| 13 || [[#GetRegisteredEntries]] ||
|-
|-
| 14 || [[#GetEntrySize]] ||
| 14 || [[#GetRegisteredEntrySize]] ||
|-
|-
| 15 || CloseStorage || Closes/Flushes all resources for the storage, and causes all future IPC commands to the current session to return error 0xC805.
| 15 || CloseAndFlushStorage || Closes/Flushes all resources for the storage, and causes all future IPC commands to the current session to return error 0xC805.
|-
|-
| 16 || || Takes three 0x10-sized entries.
| 16 || || Takes three 0x10-sized entries.
|-
|-
| 17 || SetPlaceholderSize || Takes a [[#NcaID]], and a u64 size
| 17 || SetPlaceholderEntrySize || Takes a [[#NcaID]], and a u64 size
|-
|-
| 18 || [[#ReadEntryRaw]] ||
| 18 || [[#ReadRegisteredEntryRaw]] ||
|-
|-
| 19 || GetPlaceholderRightsID || Gets the Rights ID for the [[#NcaID]]'s placeholder path.
| 19 || GetPlaceholderEntryRightsID || Gets the Rights ID for the [[#NcaID]]'s placeholder path.
|-
|-
| 20 || GetRegisteredRightsID || Gets the Rights ID for the [[#NcaID]]'s registered path
| 20 || GetRegisteredEntryRightsID || Gets the Rights ID for the [[#NcaID]]'s registered path
|-
|-
| 21 || WriteRegisteredPathForDebug || Takes a [[#NcaID]], a u64 size, and a type 5 buffer. On debug units, writes the buffer to the NCA's registered path. On retail units, this just aborts.
| 21 || WriteRegisteredPathForDebug || Takes a [[#NcaID]], a u64 size, and a type 5 buffer. On debug units, writes the buffer to the NCA's registered path. On retail units, this just aborts.
|-
|-
| 22 || GetFreeSpace ||
| 22 || GetFreeSpace || Gets free space for the storage.
|-
|-
| 23 || GetTotalSpace ||
| 23 || GetTotalSpace || Gets total space for the storage.
|-
| 24 || FlushStorage || Flushes resources for the storage without closing it.
|}
|}
Changes on reboot?
Changes on reboot?
==== GetNumberOfEntries ====
==== GetNumberOfRegisteredEntries ====
Writes the total number of entries which can be read by GetEntries, to cmdreply <SFCO_offset>+0x10.
Writes the total number of entries which can be read by GetEntries, to cmdreply <SFCO_offset>+0x10.
==== GetEntries ====
==== GetRegisteredEntries ====
Takes an output buffer, u32 offset and gets all entries starting at that offset.
Takes an output buffer, u32 offset and gets all entries starting at that offset.
Returns number of entries read.
Returns number of entries read.
The total read entries is exactly the same as the number of "<hex>.nca" directories in the storage FS(or at least under the "registered" directory?).
The total read entries is exactly the same as the number of "<hex>.nca" directories in the storage FS(or at least under the "registered" directory?).
==== GetEntrySize ====
==== GetRegisteredEntrySize ====
Takes a [[#NcaID]] as input.
Takes a [[#NcaID]] as input.
Returns the total size readable by ReadEntryRaw. This is the same as the size-field in the [[NAX0]] "<NcaID>.nca/00" file.
Returns the total size readable by ReadEntryRaw. This is the same as the size-field in the [[NAX0]] "<NcaID>.nca/00" file.
==== ReadEntryRaw ====
==== ReadRegisteredEntryRaw ====
Takes an output buffer, a [[#NcaID]] as input, and a u64 file offset.
Takes an output buffer, a [[#NcaID]] as input, and a u64 file offset.