view mercurial/bdiff.h @ 32864:f57f1f37290d

pycompat: move multiline comments above a function to function doc

pycompat.py is unorganized and looks ugly. Next few patches will try to make it
look more cleaner so that adding more code is easy and reading code also.

This patch moves the multiline comments above functions to function docs. While
moving, I improved the comments and make them better suitable for func doc.

While I was here I drop a unrequired and misplaced comment.

#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