From 811b10c746a63d1818d52c9ecbf247d9a3891597 Mon Sep 17 00:00:00 2001 From: Alexandre Julliard Date: Sun, 23 Nov 2008 14:25:50 +0100 Subject: git.el: Add a command to create a new branch. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Prompts for a branch name, create a new branch at HEAD and switch to it. Bound to C-c C-b by default. Based on a patch by Rémi Vanicat . Signed-off-by: Alexandre Julliard --- contrib/emacs/git.el | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'contrib/emacs') diff --git a/contrib/emacs/git.el b/contrib/emacs/git.el index 5ce9bf19a7..6727ff54be 100644 --- a/contrib/emacs/git.el +++ b/contrib/emacs/git.el @@ -1383,6 +1383,18 @@ Use a prefix arg if git should merge while checking out." (when (apply #'git-call-process-display-error "checkout" args) (git-update-status-files)))) +(defun git-branch (branch) + "Create a branch from the current HEAD and switch to it." + (interactive (list (git-read-commit-name "Branch: "))) + (unless git-status (error "Not in git-status buffer.")) + (if (git-rev-parse (concat "refs/heads/" branch)) + (if (yes-or-no-p (format "Branch %s already exists, replace it? " branch)) + (and (git-call-process-display-error "branch" "-f" branch) + (git-call-process-display-error "checkout" branch)) + (message "Canceled.")) + (git-call-process-display-error "checkout" "-b" branch)) + (git-refresh-ewoc-hf git-status)) + (defun git-amend-commit () "Undo the last commit on HEAD, and set things up to commit an amended version of it." @@ -1498,6 +1510,7 @@ amended version of it." (define-key map "\M-\C-?" 'git-unmark-all) ; the commit submap (define-key commit-map "\C-a" 'git-amend-commit) + (define-key commit-map "\C-b" 'git-branch) (define-key commit-map "\C-o" 'git-checkout) ; the diff submap (define-key diff-map "b" 'git-diff-file-base) @@ -1520,6 +1533,7 @@ amended version of it." ["Refresh" git-refresh-status t] ["Commit" git-commit-file t] ["Checkout..." git-checkout t] + ["New Branch..." git-branch t] ("Merge" ["Next Unmerged File" git-next-unmerged-file t] ["Prev Unmerged File" git-prev-unmerged-file t] -- cgit v1.2.3