Robert Griesemer eaae95fa3d scanner: fix Position returned by Scan, Pos ... The implementation of the position computation was surprisingly broken. Implemented fixes and added extra test cases. There is a slight interface change: Calling Pos() returns the current position; but if called before Scan() that position may not be the position of the next token returned by Scan() (depending on the scan settings and the source text) - this in contrast to the original comment. However, after calling Scan(), the Scanner's Position field reports the position of the scanned token, as before. Fixes #1327. R=rsc CC=golang-dev https://golang.org/cl/3972047		2011-01-25 13:32:56 -08:00
..
Makefile	build: no required environment variables	2010-08-18 10:08:49 -04:00
scanner_test.go	scanner: fix Position returned by Scan, Pos	2011-01-25 13:32:56 -08:00
scanner.go	scanner: fix Position returned by Scan, Pos	2011-01-25 13:32:56 -08:00