Mercurial > hg
view mercurial/mpatch.h @ 51865:0604673428b7
rust-revlog: add revlog-specific config objects
These will be used by the upcoming Rust `InnerRevlog` to better centralize
config information that is relevant to revlogs.
author | Raphaël Gomès <rgomes@octobus.net> |
---|---|
date | Wed, 19 Jun 2024 12:25:12 +0200 |
parents | d86908050375 |
children |
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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