Mercurial > hg
view mercurial/cffi/bdiffbuild.py @ 34661:eb586ed5d8ce
transaction-summary: show the range of new revisions upon pull/unbundle (BC)
Upon pull or unbundle, we display a message with the range of new revisions
fetched. This revision range could readily be used after a pull to look out
what's new with 'hg log'. The algorithm takes care of filtering "obsolete"
revisions that might be present in transaction's "changes" but should not be
displayed to the end user.
author | Denis Laxalde <denis.laxalde@logilab.fr> |
---|---|
date | Thu, 12 Oct 2017 09:39:50 +0200 |
parents | 2dcb3d52ef41 |
children | 0585337ea787 |
line wrap: on
line source
from __future__ import absolute_import import cffi import os ffi = cffi.FFI() ffi.set_source("mercurial.cffi._bdiff", open(os.path.join(os.path.join(os.path.dirname(__file__), '..'), 'bdiff.c')).read(), include_dirs=['mercurial']) ffi.cdef(""" struct bdiff_line { int hash, n, e; ssize_t len; const char *l; }; struct bdiff_hunk; struct bdiff_hunk { int a1, a2, b1, b2; struct bdiff_hunk *next; }; int bdiff_splitlines(const char *a, ssize_t len, struct bdiff_line **lr); int bdiff_diff(struct bdiff_line *a, int an, struct bdiff_line *b, int bn, struct bdiff_hunk *base); void bdiff_freehunks(struct bdiff_hunk *l); void free(void*); """) if __name__ == '__main__': ffi.compile()