view mercurial/bdiff.h @ 33012:5814db57941c

releasenotes: improve parsing around bullet points

Earlier, on parsing the bullet points from existing release notes the bullet
points after the first one weren't written correctly to the notes file. This
patch makes changes to parsereleasenotesfromfile() function that introduces a new
bullet_points data structure that tracks the bullets and associated subparagraph.
It also makes necessary changes to the tests related to merging of bullets.

#ifndef _HG_BDIFF_H_
#define _HG_BDIFF_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