Re: Stacked GIT 0.3 (now more Quilt-like)

From

POPeter Osterlund <petero2@telia.com>

Date

Jul 8, 2005, 01:10 UTC

Message-ID

<m31x6acdcl.fsf@telia.com>

In-Reply-To

<1119994003.9631.6.camel@localhost.localdomain>

Catalin Marinas <catalin.marinas@gmail.com> writes:

> A new StGIT release is available from http://procode.org/stgit/

Added possibility to include diffstat output in exported patches.

Signed-off-by: Peter Osterlund <petero2@telia.com>
---

 b/stgit/git.py  |   22 ++++++++++++++++++++++
 b/stgit/main.py |    2 ++
 2 files changed, 24 insertions(+)

diff --git a/stgit/git.py b/stgit/git.py
--- a/stgit/git.py
+++ b/stgit/git.py
@@ -345,6 +345,28 @@ def diff(files = [], rev1 = 'HEAD', rev2
                      % (rev1, files_str, extra_args)) != 0:
             raise GitException, 'git-diff-cache failed'
 
+def diffstat(files = [], rev1 = 'HEAD', rev2 = None):
+    """Return the diffstat between rev1 and rev2
+    """
+    files_str = reduce(lambda x, y: x + ' ' + y, files, '')
+
+    os.system('git-update-cache --refresh > /dev/null')
+
+    if rev2:
+        f = os.popen('git-diff-tree -p %s %s %s | diffstat -p0'
+                     % (rev1, rev2, files_str), 'r')
+        str = f.read()
+        if f.close():
+            raise GitException, 'git-diff-tree failed'
+        return str
+    else:
+        f = os.popen('git-diff-cache -p %s %s | diffstat -p0'
+                     % (rev1, files_str), 'r')
+        str = f.read()
+        if f.close():
+            raise GitException, 'git-diff-cache failed'
+        return str
+
 def checkout(files = [], force = False):
     """Check out the given or all files
     """
diff --git a/stgit/main.py b/stgit/main.py
--- a/stgit/main.py
+++ b/stgit/main.py
@@ -659,6 +659,8 @@ def export(parser, options, args):
         patch = crt_series.get_patch(p)
 
         tmpl_dict = {'description': patch.get_description().rstrip(),
+                     'diffstat': git.diffstat(rev1 = __git_id('%s/bottom' % p),
+                                              rev2 = __git_id('%s/top' % p)),
                      'authname': patch.get_authname(),
                      'authemail': patch.get_authemail(),
                      'authdate': patch.get_authdate(),

-- 
Peter Osterlund - petero2@telia.com
http://web.telia.com/~u89404340