5 Commits

Author	SHA1	Message	Date
Alan Donovan	c6e88b1b2a	go.tools/cmd/oracle: use -pos=file:#start,#end syntax to indicate half-open [start,end) extent of byte offsets. ... Also: improve help message. R=r, crawshaw, rsc CC=golang-dev https://golang.org/cl/13593043	2013-09-08 22:10:11 -04:00
Alan Donovan	f9e325b575	go.tools/oracle: change notation for byte offsets to "-pos=file.go:#123-#456" ... The previous notation (sans '#') now yields an error but is "reserved for future use", e.g. to denote line/column offsets. Will implement as needed. R=r, crawshaw CC=golang-dev https://golang.org/cl/13526043	2013-09-04 14:35:24 -04:00
Alan Donovan	0126405cad	go.tools/oracle: change -pos flag syntax from "file pos-pos" to file:pos-pos. ... Pro: no shell quotation needed. Con: can't be parsed by (the perpetually useless) Scanf. R=crawshaw, dgryski CC=golang-dev https://golang.org/cl/13441043	2013-09-03 10:58:58 -04:00
Alan Donovan	3184482148	go.tools/oracle: change -ptalog default to "". ... Also: add a TODO. R=crawshaw CC=golang-dev https://golang.org/cl/13352043	2013-08-29 21:32:49 -04:00
Alan Donovan	e08d89f3ed	go.tools/oracle: an oracle that answers questions about Go source code. ... + Tests. + Emacs integration. + Emacs integration test. + very rudimentary Vim integration. Needs some love from a Vim user. TODO (in follow-ups): - More tests would be good. We'll need to make the output order deterministic in more places. - Documentation. R=gri, crawshaw, dominik.honnef CC=golang-dev https://golang.org/cl/9502043	2013-08-27 17:58:26 -04:00