Mercurial > hg
view mercurial/mpatch.h @ 32805:2b0fc56840d0
profile: use explicit logic to control file closing
We make the decision to close 'fp' more explicit instead of relying on the
implication of other variable. This makes the overall logic more robust.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Mon, 12 Jun 2017 17:14:56 +0200 |
parents | 155f0cc3f813 |
children | 761355833867 |
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#ifndef _HG_MPATCH_H_ #define _HG_MPATCH_H_ #define MPATCH_ERR_NO_MEM -3 #define MPATCH_ERR_CANNOT_BE_DECODED -2 #define MPATCH_ERR_INVALID_PATCH -1 struct mpatch_frag { int start, end, len; const char *data; }; struct mpatch_flist { struct mpatch_frag *base, *head, *tail; }; int mpatch_decode(const char *bin, ssize_t len, struct mpatch_flist** res); ssize_t mpatch_calcsize(ssize_t len, struct mpatch_flist *l); void mpatch_lfree(struct mpatch_flist *a); int mpatch_apply(char *buf, const char *orig, ssize_t len, struct mpatch_flist *l); struct mpatch_flist *mpatch_fold(void *bins, struct mpatch_flist* (*get_next_item)(void*, ssize_t), ssize_t start, ssize_t end); #endif