Mercurial > hg
view mercurial/bdiff.h @ 32511:2e431fb98c6b
policy: extend API version checks for cffi
This is just a stub for future extension. I could add a version constant to
CFFI modules by putting it to both ffi.set_source() and ffi.cdef(), but that
doesn't seem right. So for now, cffi modules will be explicitly unversioned
(i.e. version constant must be undefined or set to None.) We can revisit it
later when we need to consider CFFI support more seriously.
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Sun, 28 May 2017 15:45:52 +0900 |
parents | 9631ff5ebbeb |
children | 72985b390d7c |
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#ifndef _HG_BDIFF_H_ #define _HG_BDIFF_H_ 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); #endif