This is an archive of the discontinued Mercurial Phabricator instance.

Status	Author	Revision
Closed	valentin.gatienbaron	D8544 grep: stop computing information for --diff when unnecessary
Closed	valentin.gatienbaron	D8543 grep: don't go in an infinite loop when given empty regex
Closed	valentin.gatienbaron	D8542 grep: improve test coverage

Diff 21421

	def findpos(self):			def findpos(self):
	"""Iterate all (start, end) indices of matches"""			"""Iterate all (start, end) indices of matches"""
	yield self.colstart, self.colend			yield self.colstart, self.colend
	p = self.colend			p = self.colend
	while p < len(self.line):			while p < len(self.line):
	m = regexp.search(self.line, p)			m = regexp.search(self.line, p)
	if not m:			if not m:
	break			break
				if m.end() == p:
				p += 1
				else:
	yield m.span()			yield m.span()
	p = m.end()			p = m.end()

	matches = {}			matches = {}
	copies = {}			copies = {}

	def grepbody(fn, rev, body):			def grepbody(fn, rev, body):
	matches[rev].setdefault(fn, [])			matches[rev].setdefault(fn, [])
	m = matches[rev][fn]			m = matches[rev][fn]
	if body is None:			if body is None:


	Existing tracked files in the working directory are searched by default			Existing tracked files in the working directory are searched by default

	$ echo modified >> new			$ echo modified >> new
	$ echo 'added' > added; hg add added			$ echo 'added' > added; hg add added
	$ echo 'added, missing' > added-missing; hg add added-missing; rm added-missing			$ echo 'added, missing' > added-missing; hg add added-missing; rm added-missing
	$ echo 'untracked' > untracked			$ echo 'untracked' > untracked
	$ hg rm old			$ hg rm old
	$ hg grep '[^Z]'			$ hg grep ''
	added:added			added:added
	new:something else			new:something else
	new:modified			new:modified
	um:unmod			um:unmod

	which can be overridden by -rREV			which can be overridden by -rREV

	$ hg grep -r. mod			$ hg grep -r. mod