Module_CLIV

Module: CLIV

Status summary

Component	Section	32-bit	64-bit	Claimant	Source	Repo summary
CLIV	ROM modules	Internals	Internals	Gerph	GitHub	32-bit built, 64-bit built, tested in repo

Development status

Completeness

Functionality	Services	Vectors	Uses Services	TOTAL
25.00%	0.00%	0.00%	0.00%	21.43%

Summary

The command line interpreter provides an interface for the execution of commands from modules, filesystems and aliases.

Relationships

Discovered features

• Has application environment
• Has kernel collusion
• Has services
• Has services fast
• Uses console output
• Uses messagetrans

---

Provides

Functionality

In 32bit	In 64 bit	Interface
✅	🔲	Cli processor
✅	🔲	Terminators for strings are 0, 10, 13
✅	🔲	Leading space and * characters skipped
✅	🔲	Leading `
✅	🔲	Command length must not exceed limit.
🔲	🔲	Parse any redirection in the CLI in the form { redirection filename } (for >, < and >>)
🔲	🔲	Redirection may be repeated within the {} string.
✅	🔲	Filesystem name prefixes of -- or : change the temporary filesystem
🔲	🔲	Module name prefix of <module>: directs to just that module.
✅	🔲	Module name prefix of Module#<module>: case insensitive.
🔲	🔲	Modules selected by prefix are made preferred.
🔲	🔲	Leading / causes a file to be run.
✅	🔲	Leading % skips alias checks.
✅	🔲	. is looked up in aliases first, but if fails, becomes an explicit FSControl_CAT
✅	🔲	Command is checked against Alias$<command> with . terminator treated as a wildcard.
✅	🔲	Aliases have OS_SubstituteArgs to replace % sequences.
🔲	🔲	Look at the module table for all commands (non-FS commands)
🔲	🔲	Look at the module table for the FS commands of the current FS
🔲	🔲	Look at the module table for the FS commands of the secondary FS
✅	🔲	Issue Service_UKCommand
🔲	🔲	FSControl_RUN to execute an actual command
🔲	🔲	Report error for unknown command
🔲	🔲	Handle module init/final to cache/uncache commands
🔲	🔲	Handle preferred instance to change cache of commands

Commands

None

SWIs

None

Services

In 32bit	In 64 bit	Interface
🔲	🔲	Service_ModuleStatus

Vectors

In 32bit	In 64 bit	Interface
🔲	🔲	CliV

Events

None

UpCalls

None

---

Issues calls to

Services

In 32bit	In 64 bit	Interface
🔲	🔲	Service_SyntaxError
🔲	🔲	Service_UKCommand

Vectors

None

Events

None

UpCalls

None

Modules

• MessageTrans