Module_FileSwitch
| Component | Section | 32-bit | 64-bit | Claimant | Source | Repo summary |
|---|---|---|---|---|---|---|
| FileSwitch | ROM modules | Stub | Stub | Gerph | not built in repo, not tested in repo |
| Functionality | Commands | Services | Vectors | Uses Services | Uses UpCalls | TOTAL |
|---|---|---|---|---|---|---|
| 1.19% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.80% |
FileSwitch is the generic pathname/file-handle layer of RISC OS. It implements the OS_Find, OS_File, OS_GBPB, OS_Args and OS_FSControl family, canonicalises paths, tracks open streams/current directories and dispatches operations to the active filing system (for example FileCore, NetFS or ResourceFS).
- Has application environment
- Has directory access
- Has dynamic code
- Has file access
- Has nvram state
- Has services
- Has services fast
- Sets variables
- Uses console input
- Uses console output
- Uses dynamic area
- Uses heap dynamic area
- Uses messagetrans
| In 32bit | In 64 bit | Interface |
|---|---|---|
| 🔲 | 🔲 | Canonicalisation for &, %, \
|
| 🔲 | 🔲 | Path variable expansion |
| 🔲 | 🔲 | Path variable expansion with $ root |
| 🔲 | 🔲 |
File$Path file access |
| 🔲 | 🔲 | Run calls for absolute |
| 🔲 | 🔲 | Run calls for absolute checks AIF header |
| 🔲 | 🔲 | Run calls for absolute: Compression services |
| 🔲 | 🔲 | Run calls for utility |
| 🔲 | 🔲 | Run calls for untyped |
| 🔲 | 🔲 | Run calls for typed files |
| 🔲 | 🔲 | Service announcements |
| 🔲 | 🔲 | FS registration |
| 🔲 | 🔲 | FS deregistration |
| 🔲 | 🔲 | Public: Directory enumeration |
| 🔲 | 🔲 | Public: Directory enumeration with wildcards |
| 🔲 | 🔲 | FS: Directory enumeration |
| 🔲 | 🔲 | Public: Object information |
| 🔲 | 🔲 | Public: *Info date format from Sys$DateFormat
|
| 🔲 | 🔲 | Public: *Cat field width variable |
| ✅ | 🔲 | FS: Object information |
| 🔲 | 🔲 | FS: *Info/*Ex/*LEx dispatch |
| 🔲 | 🔲 | FS: *FileInfo dispatch |
| ✅ | 🔲 | FS: *Cat/*LCat dispatch |
| 🔲 | 🔲 | Public: Open/close streams |
| 🔲 | 🔲 | Public: Open directories |
| 🔲 | 🔲 | Public: Open faulted for already open for write |
| 🔲 | 🔲 | Public: Read byte/bytes |
| 🔲 | 🔲 | Public: Write byte/bytes |
| 🔲 | 🔲 | Public: Read/Set pointer |
| 🔲 | 🔲 | Public: Read/Set extent |
| 🔲 | 🔲 | Public: EOF check |
| 🔲 | 🔲 | Public: SCB returned |
| 🔲 | 🔲 | Public: Honour access on open files |
| 🔲 | 🔲 | Public: Flush data |
| 🔲 | 🔲 | Public: Upcalls on stream operations |
| 🔲 | 🔲 | Public: Stream handle enumeration |
| 🔲 | 🔲 | FS: Open/close streams |
| 🔲 | 🔲 | FS: Read bytes buffered |
| 🔲 | 🔲 | FS: Write bytes buffered |
| 🔲 | 🔲 | FS: Read byte unbuffered |
| 🔲 | 🔲 | FS: Write byte unbuffered |
| 🔲 | 🔲 | FS: Read bytes unbuffered |
| 🔲 | 🔲 | FS: Write bytes unbuffered |
| 🔲 | 🔲 | FS: Read/Set pointer buffered |
| 🔲 | 🔲 | FS: Read/Set pointer unbuffered |
| 🔲 | 🔲 | FS: Read/Set extent buffered |
| 🔲 | 🔲 | FS: Read/Set extent unbuffered |
| 🔲 | 🔲 | FS: Flush data |
| 🔲 | 🔲 | Public: Apply access attributes to file operations |
| 🔲 | 🔲 | FS: Set file load/exec/attributes |
| 🔲 | 🔲 | Public: Create file |
| 🔲 | 🔲 | Public: Create directory |
| 🔲 | 🔲 | Public: Delete file |
| 🔲 | 🔲 | Public: Delete file faulted for open files |
| 🔲 | 🔲 | FS: Create file |
| 🔲 | 🔲 | FS: Create directory |
| 🔲 | 🔲 | FS: Delete file |
| 🔲 | 🔲 | FS: Upcalls on file operations |
| 🔲 | 🔲 | Public: Load file to memory |
| 🔲 | 🔲 | FS: Load file to memory |
| 🔲 | 🔲 | FS: Load file to memory via open/read/close |
| 🔲 | 🔲 | Public: Load file to memory synchronisation flag |
| 🔲 | 🔲 | Public: Load file to memory for generic code |
| 🔲 | 🔲 | Public: Load file with LoadType |
| 🔲 | 🔲 | Public: Load file with LoadType |
| 🔲 | 🔲 | Public: Save file from memory |
| 🔲 | 🔲 | Public: Save file from memory with filetype |
| 🔲 | 🔲 | FS: Save file from memory |
| 🔲 | 🔲 | FS: Save file from memory via open/write/close |
| 🔲 | 🔲 | Public: Change CSD/Lib/URD |
| 🔲 | 🔲 | Public: Change CSD/Lib/URD sets variables |
| 🔲 | 🔲 | Public: System variables updated on context changes |
| 🔲 | 🔲 | Public: Rename |
| 🔲 | 🔲 | Public: Rename across filesystems faulted |
| 🔲 | 🔲 | FS: Rename files |
| 🔲 | 🔲 | Public: Read/Set boot options |
| 🔲 | 🔲 | Public: Boot from filesystem |
| 🔲 | 🔲 | Public: Free space calls |
| 🔲 | 🔲 | FS: Free space calls |
| 🔲 | 🔲 | Public: Readonly filesystems |
| 🔲 | 🔲 | Public: Interactive filesystems |
| Public: Wipe files | ||
| Public: Count files | ||
| Public: Copy files |
... and all the image FS extensions
| In 32bit | In 64 bit | Interface |
|---|---|---|
| 🔲 | 🔲 | *Back |
| 🔲 | 🔲 | *CDir |
| 🔲 | 🔲 | *Cat |
| 🔲 | 🔲 | *Configure FileSystem |
| 🔲 | 🔲 | *Configure Truncate |
| 🔲 | 🔲 | *Copy |
| 🔲 | 🔲 | *Count |
| 🔲 | 🔲 | *Dir |
| 🔲 | 🔲 | *EnumDir |
| 🔲 | 🔲 | *Ex |
| 🔲 | 🔲 | *FileInfo |
| 🔲 | 🔲 | *Info |
| 🔲 | 🔲 | *LCat |
| 🔲 | 🔲 | *LEx |
| 🔲 | 🔲 | *Lib |
| 🔲 | 🔲 | *NoDir |
| 🔲 | 🔲 | *NoLib |
| 🔲 | 🔲 | *NoURD |
| 🔲 | 🔲 | *Rename |
| 🔲 | 🔲 | *Run |
| 🔲 | 🔲 | *SetType |
| 🔲 | 🔲 | *Shut |
| 🔲 | 🔲 | *ShutDown |
| 🔲 | 🔲 | *Stamp |
| 🔲 | 🔲 | *URD |
| 🔲 | 🔲 | *Up |
| 🔲 | 🔲 | *Wipe |
None
| In 32bit | In 64 bit | Interface |
|---|---|---|
| 🔲 | 🔲 | Service_CloseFile |
| 🔲 | 🔲 | Service_DiscDismounted |
| 🔲 | 🔲 | Service_Memory |
| 🔲 | 🔲 | Service_Reset |
| 🔲 | 🔲 | Service_StartUpFS |
| 🔲 | 🔲 | Service_TerritoryStarted |
| In 32bit | In 64 bit | Interface |
|---|---|---|
| 🔲 | 🔲 | ? |
| 🔲 | 🔲 | UpCallV |
None
None
| In 32bit | In 64 bit | Interface |
|---|---|---|
| 🔲 | 🔲 | Service_CloseFile |
| 🔲 | 🔲 | Service_FSRedeclare |
| 🔲 | 🔲 | Service_LookupFileType |
| 🔲 | 🔲 | Service_NewApplication |
None
None
| In 32bit | In 64 bit | Interface |
|---|---|---|
| 🔲 | 🔲 | UpCall_ModifyingFile |
| 🔲 | 🔲 | UpCall_NewApplication |
MessageTransTerritoryWimp