ladybird

dmaax/ladybird

Fork 0

Commit graph

Author	SHA1	Message	Date
Andreas Kling	19d3f8cab7	Kernel+LibC: Turn errno codes into a strongly typed enum ..and allow implicit creation of KResult and KResultOr from ErrnoCode. This means that kernel functions that return those types can finally do "return EINVAL;" and it will just work. There's a handful of functions that still deal with signed integers that should be converted to return KResults.	2021-01-20 23:20:02 +01:00
Andreas Kling	64b0d89335	Kernel: Make Process::allocate_region() return KResultOr<Region> This allows region allocation to return specific errors and we don't have to assume every failure is an ENOMEM.	2021-01-15 19:10:30 +01:00
Andreas Kling	fb4993f067	Kernel: Add anonymous files, created with sys$anon_create() This patch adds a new AnonymousFile class which is a File backed by an AnonymousVMObject that can only be mmap'ed and nothing else, really. I'm hoping that this can become a replacement for shbufs. :^)	2021-01-15 13:56:47 +01:00

Author

SHA1

Message

Date

Andreas Kling

19d3f8cab7

Kernel+LibC: Turn errno codes into a strongly typed enum

..and allow implicit creation of KResult and KResultOr from ErrnoCode.
This means that kernel functions that return those types can finally
do "return EINVAL;" and it will just work.

There's a handful of functions that still deal with signed integers
that should be converted to return KResults.

2021-01-20 23:20:02 +01:00

Andreas Kling

64b0d89335

Kernel: Make Process::allocate_region*() return KResultOr<Region*>

This allows region allocation to return specific errors and we don't
have to assume every failure is an ENOMEM.

2021-01-15 19:10:30 +01:00

Andreas Kling

fb4993f067

Kernel: Add anonymous files, created with sys$anon_create()

This patch adds a new AnonymousFile class which is a File backed by
an AnonymousVMObject that can only be mmap'ed and nothing else, really.

I'm hoping that this can become a replacement for shbufs. :^)

2021-01-15 13:56:47 +01:00

3 commits