mercurial/bdiff.h

tests: skip a detailed exit status in test-lfs-test-server

The mode of failure here differs between `lfs-test-server` and `hg serve`, and
they each throw a different exception.  The `hg serve` case raises a subclass of
`StorageError`, which gets a detailed status.  The `lfs-test-server` case raises
a subclass of `Abort`, which does not.  Since the exit code isn't currently
conditionizable in the tests, this is the simplest way to avoid the failure.

Differential Revision: https://phab.mercurial-scm.org/D9836

#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