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blame: use hunk_func(), part 2

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Use handle_split_cb() directly as hunk_func() callback, without going
through xdi_diff_hunks().

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
René Scharfe 2012-05-09 22:22:47 +02:00 committed by Junio C Hamano
parent 0af596c6ff
commit 5d23ec7664
1 changed files with 13 additions and 5 deletions
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18
builtin/blame.c
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@ -906,12 +906,15 @@ struct handle_split_cb_data {
long tlno;
};
static void handle_split_cb(void *data, long same, long p_next, long t_next)
static int handle_split_cb(long start_a, long count_a,
long start_b, long count_b, void *data)
{
struct handle_split_cb_data *d = data;
handle_split(d->sb, d->ent, d->tlno, d->plno, same, d->parent, d->split);
d->plno = p_next;
d->tlno = t_next;
handle_split(d->sb, d->ent, d->tlno, d->plno, start_b, d->parent,
d->split);
d->plno = start_a + count_a;
d->tlno = start_b + count_b;
return 0;
}
/*
@ -931,6 +934,8 @@ static void find_copy_in_blob(struct scoreboard *sb,
struct handle_split_cb_data d;
xpparam_t xpp;
xdemitconf_t xecfg;
xdemitcb_t ecb;
memset(&d, 0, sizeof(d));
d.sb = sb; d.ent = ent; d.parent = parent; d.split = split;
/*
@ -954,8 +959,11 @@ static void find_copy_in_blob(struct scoreboard *sb,
xpp.flags = xdl_opts;
memset(&xecfg, 0, sizeof(xecfg));
xecfg.ctxlen = 1;
xecfg.hunk_func = handle_split_cb;
memset(&ecb, 0, sizeof(ecb));
ecb.priv = &d;
memset(split, 0, sizeof(struct blame_entry [3]));
xdi_diff_hunks(file_p, &file_o, handle_split_cb, &d, &xpp, &xecfg);
xdi_diff(file_p, &file_o, &xpp, &xecfg, &ecb);
/* remainder, if any, all match the preimage */
handle_split(sb, ent, d.tlno, d.plno, ent->num_lines, parent, split);
}