depot - monorepo for the virus lounge

Age	Commit message (Collapse)	Author	Files	Lines
2003-08-04	* Path locking in addToStore() and expandPath().	Eelco Dolstra	2	-1/+16

2003-08-01	* In normaliseFState(), wrap registration of the output paths and the	Eelco Dolstra	6	-28/+44
	normal form in a single transaction to ensure that if we crash, either everything is registered or nothing is. This is for recoverability: unregistered paths in the store can be deleted arbitrarily, while registered paths can only be deleted by running the garbage collector.
2003-08-01	* Defensive programming against POSIX locking idiocy.	Eelco Dolstra	3	-25/+18
	* Simplified realiseSlice().
2003-08-01	* normaliseFState() now locks all output paths prior to building, thus	Eelco Dolstra	5	-30/+151
	ensuring that simultaneous invocations of Nix don't clobber each other's builds. * Fixed a bug in `make install'.
2003-08-01	* Don't use substitutes in addToStore().	Eelco Dolstra	2	-15/+21

2003-07-31	* Put the database verifier in a transaction.	Eelco Dolstra	1	-17/+23

2003-07-31	* Enclose most operations that update the database in transactions.	Eelco Dolstra	6	-96/+145
	* Open all database tables (Db objects) at initialisation time, not every time they are used. This is necessary because tables have to outlive all transactions that refer to them.
2003-07-31	* Use a more reasonable log file size (256 KB instead of 10 MB).	Eelco Dolstra	1	-2/+6
	* Checkpoint on exit.
2003-07-31	* Started using Berkeley DB environments. This is necessary f