bdiffbuild.py
32 lines
| 773 B
| text/x-python
|
PythonLexer
Yuya Nishihara
|
r32505 | from __future__ import absolute_import | ||
| import cffi | ||||
| import os | ||||
| ffi = cffi.FFI() | ||||
Augie Fackler
|
r36966 | 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']) | ||||
|
Yuya Nishihara
|
r32505 | 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() | ||||