mercurial/mpatch.h
author Matt Harbison <matt_harbison@yahoo.com>
Tue, 05 Feb 2019 17:02:40 -0500
changeset 41590 349c8879becd
parent 34800 761355833867
child 48274 d86908050375
permissions -rw-r--r--
py3: ensure the HTTP password manager returns strings, not bytes The digest handler calls into the password manager on its own, and it apparently expects strings. Perhaps the Basic authentication handler didn't hit this because of its manual password fetch and format in retry_http_basic_auth(). The `pycompat.bytesurl()` on the user and password just above the first url.py diff seems unnecessary, because the password proxy in ui is converting to bytes IIUC.

#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