Mercurial > public > mercurial-scm > hg-stable

comparison mercurial/commands.py @ 4601:e69da61e467e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Notify the user that hg branch does not create a branch until commit
author Brendan Cully <brendan@kublai.com>
date Mon, 18 Jun 2007 10:44:43 -0700
parents 2937d0dbfab0
children a8be3c875988
comparison
equal deleted inserted replaced
4600:64c415d2553a 4601:e69da61e467e
217 'if you want to auto-merge)\n')) 217 'if you want to auto-merge)\n'))
218 218
219 def branch(ui, repo, label=None, **opts): 219 def branch(ui, repo, label=None, **opts):
220 """set or show the current branch name 220 """set or show the current branch name
221 221
222 With <name>, set the current branch name. Otherwise, show the 222 With no argument, show the current branch name. With one argument,
223 current branch name. 223 set the working directory branch name (the branch does not exist in
224 the repository until the next commit).
224 225
225 Unless --force is specified, branch will not let you set a 226 Unless --force is specified, branch will not let you set a
226 branch name that shadows an existing branch. 227 branch name that shadows an existing branch.
227 """ 228 """
228 229
230 if not opts.get('force') and label in repo.branchtags(): 231 if not opts.get('force') and label in repo.branchtags():
231 if label not in [p.branch() for p in repo.workingctx().parents()]: 232 if label not in [p.branch() for p in repo.workingctx().parents()]:
232 raise util.Abort(_('a branch of the same name already exists' 233 raise util.Abort(_('a branch of the same name already exists'
233 ' (use --force to override)')) 234 ' (use --force to override)'))
234 repo.dirstate.setbranch(util.fromlocal(label)) 235 repo.dirstate.setbranch(util.fromlocal(label))
236 ui.status(_('marked working directory as branch %s\n') % label)
235 else: 237 else:
236 ui.write("%s\n" % util.tolocal(repo.dirstate.branch())) 238 ui.write("%s\n" % util.tolocal(repo.dirstate.branch()))
237 239
238 def branches(ui, repo): 240 def branches(ui, repo):
239 """list repository named branches 241 """list repository named branches