Mercurial > hg
view mercurial/bdiff.h @ 42007:b5511845f9d5
branchcache: have a hasnode function to validate nodes
Upcoming patches will delay node validation until it's required. So we need to a
way in branchcache class to check whether a node exists or node.
Other options were making repo or changelog an attribute of branchcache object.
But the branchcache depends on filters so I decided to pass a function object.
Differential Revision: https://phab.mercurial-scm.org/D6157
author | Pulkit Goyal <pulkit@yandex-team.ru> |
---|---|
date | Tue, 19 Mar 2019 16:26:52 +0300 |
parents | 174d115d8104 |
children | d86908050375 |
line wrap: on
line source
#ifndef _HG_BDIFF_H_ #define _HG_BDIFF_H_ #include "compat.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