3 commits

Author	SHA1	Message	Date
John Ericson	9b880e3e29	Factor out MemorySourceAccessor, implement missing features ... The new `MemorySourceAccessor` rather than being a slightly lossy flat map is a complete in-memory model of file system objects. Co-authored-by: Eelco Dolstra <edolstra@gmail.com>	2023-11-04 15:24:20 -04:00
Eelco Dolstra	cdb27c1519	SourceAccessor: Change the main interface from lstat() to maybeLstat()	2023-11-01 15:26:07 +01:00
Eelco Dolstra	df73c6eb8c	Introduce MemoryInputAccessor and use it for corepkgs ... MemoryInputAccessor is an in-memory virtual filesystem that returns files like <nix/fetchurl.nix>. This removes the need for special hacks to handle those files.	2023-10-18 17:38:11 +02:00