Mercurial > hg
view mercurial/cffi/bdiffbuild.py @ 40915:e64a28e2a1f2
test: enable sparse-revlog for test-wireproto-command-capabilities.t
We are about to enable sparse-revlog globally. To help with reviewing the
tests change, we isolate them in individual changesets.
Differential Revision: https://phab.mercurial-scm.org/D5342
author | Boris Feld <boris.feld@octobus.net> |
---|---|
date | Mon, 12 Nov 2018 01:18:58 +0100 |
parents | 0585337ea787 |
children | 2372284d9457 |
line wrap: on
line source
from __future__ import absolute_import import cffi import os ffi = cffi.FFI() with open(os.path.join(os.path.join(os.path.dirname(__file__), '..'), 'bdiff.c')) as f: ffi.set_source("mercurial.cffi._bdiff", f.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()