view mercurial/bdiff.h @ 40440:09a37a5d8f5d

extensions: fix up many many debug logs that use %r

This gets us a bunch closer on Python 3, but I'll still have to use a
ton of sad globs. A previous version of this patch tried to preserve
the %r formatting, but upon review Yuya noted that special characters
in extension names is very unlikely, so we can just use %s and not
sweat the quoting.

Differential Revision: https://phab.mercurial-scm.org/D5002

#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