depot - monorepo for the virus lounge

Age	Commit message (Collapse)	Author	Files	Lines
2014-12-12	Remove canary stuff	Eelco Dolstra	3	-56/+0

2014-12-10	builtins.readFile: realise context associated with the path	Shea Levy	1	-2/+6

2014-12-02	Make all ExternalValueBase functions const	Shea Levy	4	-15/+15

2014-12-02	Allow external code using libnixexpr to add types	Shea Levy	5	-0/+108
	Code that links to libnixexpr (e.g. plugins loaded with importNative, or nix-exec) may want to provide custom value types and operations on values of those types. For example, nix-exec is currently using sets where a custom IO value type would be more appropriate. This commit provides a generic hook for such types in the form of tExternal and the ExternalBase virtual class, which contains all functions necessary for libnixexpr's type-polymorphic functions (e.g. `showType`) to be implemented.
2014-11-25	Add a primop for regular expression pattern matching	Eelco Dolstra	1	-1/+29
	The function ‘builtins.match’ takes a POSIX extended regular expression and an arbitrary string. It returns ‘null’ if the string does not match the regular expression. Otherwise, it returns a list containing substring matches corresponding to parenthesis groups in the regex. The regex must match the entire string (i.e. there is an implied "^<pat>$" around the regex). For example: match "foo" "foobar" => null match "foo" "foo" => [] match "f(o+)(.)" "foooobar" => ["oooo" "bar"] match "(./)?([^/])" "/dir/file.nix" => ["/dir/" "file.nix"] match "(./)?([^/])" "file.nix" => [null "file.nix"] The following example finds all regular files with extension .nix or .patch underneath the current directory: let findFiles = pat: dir: concatLists (mapAttrsToList (name: type: if type == "directory" then findFiles pat (dir + "/" + name) else if type == "regular" && match pat name != null then [(dir + "/" + name)] else []) (readDir dir)); in findFiles ".\\.(nix\|patch)" (toString ./.)
2014-11-25	forceString(): Accept pos argument	Eelco Dolstra	3	-5/+5

2014-11-20	import derivation: cleanup	Shea Levy	1	-8/+11
	Before this there was a bug where a `find` was being called on a not-yet-sorted set. The code was just a mess before anyway, so I cleaned it up while fixing it.
2014-11-15	realiseContext: Handle all context types	Shea Levy	1	-2/+2
	Avoids an assertion
2014-11-15	Add functors (callable attribute sets).	Shea Levy	2	-1/+13
	With this, attribute sets with a `__functor` attribute can be applied just like normal functions. This can be used to attach arbitrary metadata to a function without callers needing to treat it specially.
2014-10-31	Fix more warnings	Eelco Dolstra	1	-11/+1

2014-10-20	Fix build on gcc < 4.7	Shea Levy	1	-0/+3

2014-10-20	Improve printing of ASTs	Eelco Dolstra	3	-16/+58

2014-10-17	Export realiseContext in libnixexpr	Shea Levy	2	-9/+11
	Useful for importNative plugins
2014-10-09	mkList: Scrub better	Eelco Dolstra	2	-2/+3
	Clearing v.app.right was not enough, because the length field of a list only takes 32 bits, so the most significant 32 bits of v.app.left (a.k.a. v.thunk.env) would remain. This could cause Boehm GC to interpret it as a valid pointer. This change reduces maximum RSS for evaluating the ‘tested’ job in nixos/release-small.nix from 1.33 GiB to 0.80 GiB, and runtime by about 8%.
2014-10-09	Typo	Eelco Dolstra	1	-1/+1

2014-10-05	Get rid of some unnecessary ExprConcatStrings nodes in dynamic attrs	Eelco Dolstra	3	-25/+18
	This gives a ~18% speedup in NixOS evaluation (after converting most calls to hasAttr/getAttr to dynamic attrs).
2014-10-05	Show total allocations	Eelco Dolstra	1	-8/+10

2014-10-04	Add primop ‘catAttrs’	Eelco Dolstra	1	-0/+30

2014-10-04	Add primop ‘attrValues’	Eelco Dolstra	1	-1/+23

2014-10-04	Tweak	Eelco Dolstra	1	-1/+1

2014-10-03	Remove some duplicate code	Eelco Dolstra	1	-15/+8

2014-10-03	Add readDir primop	Shea Levy	1	-0/+37

2014-10-03	Don't recompile the same regex over and over	Eelco Dolstra	2	-3/+8

2014-10-03	nix-env: Add regular expression support in selectors	Eelco Dolstra	1	-1/+5
	So you can now do things like: $ nix-env -qa '.zip.' $ nix-env -qa '.(firefox\|chromium).'
2014-10-01	printValue(): Don't print <CYCLE> for repeated values	Eelco Dolstra	1	-7/+9

2014-09-30	Support control characters in JSON output	Eelco Dolstra	2	-0/+8

2014-09-24	Bindings: Remove copy constructor	Eelco Dolstra	1	-2/+3

2014-09-23	Add missing static	Eelco Dolstra	1	-2/+2

2014-09-22	Don't evaluate inside a "throw"	Eelco Dolstra	1	-3/+4
	Workaround for https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41174. This caused hydra-eval-jobs to ignore SIGINT.
2014-09-22	Add ‘deepSeq’ primop	Eelco Dolstra	1	-0/+11
	Note that unlike ‘lib.deepSeq’ in Nixpkgs, this handles cycles.
2014-09-22	Make forceValueDeep work on values with cycles	Eelco Dolstra	1	-9/+20

2014-09-22	Rename strictForceValue -> forceValueDeep	Eelco Dolstra	2	-4/+4

2014-09-22	Handle cycles when printing a value	Eelco Dolstra	1	-5/+23
	So this no longer crashes with a stack overflow: nix-instantiate -E --eval 'let as = { x = as; }; in as' Instead it prints: { x = { x = <CYCLE>; }; }
2014-09-22	Add ‘seq’ primop	Eelco Dolstra	1	-0/+12

2014-09-22	Add a function ‘valueSize’	Eelco Dolstra	4	-2/+99
	It returns the size of value, including all other values and environments reachable from it. It is intended for debugging memory consumption issues.
2014-09-19	attrNames: Don't allocate duplicates of the symbols	Eelco Dolstra	1	-6/+4

2014-09-19	Fix off-by-one	Eelco Dolstra	1	-1/+1

2014-09-19	Inline Bindings::find()	Eelco Dolstra	2	-10/+8

2014-09-19	Store Attrs inside Bindings	Eelco Dolstra	6	-50/+92
	This prevents a double allocation per attribute set.
2014-09-18	Update spec file	Eelco Dolstra	1	-1/+1
	http://hydra.nixos.org/build/14344391
2014-09-18	Install some pkgconfig files	Eelco Dolstra	2	-0/+12

2014-09-17	Add some instrumentation for debugging GC leaks	Eelco Dolstra	3	-0/+57

2014-09-04	Fix dependency ordering	Eelco Dolstra	1	-4/+2

2014-09-02	Fix boost::too_many_args error	Eelco Dolstra	1	-1/+1
	Fixes #333.
2014-08-21	Fix a segfault in ‘nix-env -qa’	Eelco Dolstra	1	-1/+1
	This was triggered by 47e185847e729d49e6aa376e8299fd66ef834a0a, which turned globals.state into a pointer.
2014-08-20	Use proper quotes everywhere	Eelco Dolstra	10	-78/+78

2014-08-20	Add some color	Eelco Dolstra	1	-1/+1

2014-08-13	Refactor option handling	Eelco Dolstra	2	-24/+30

2014-08-13	Fix warning about non-existant -I directories	Eelco Dolstra	1	-1/+1

2014-07-30	Rename nixPath to __nixPath	Eelco Dolstra	2	-3/+3
	The name ‘nixPath’ breaks existing code.