static int
si_dropmark(si *i, sr *r)
{
/* create drop file */
char path[1024];
snprintf(path, sizeof(path), "%s/drop", i->conf->path);
srfile drop;
sr_fileinit(&drop, r->a);
int rc = sr_filenew(&drop, path);
if (srunlikely(rc == -1)) {
sr_malfunction(r->e, "drop file '%s' create error: %s",
path, strerror(errno));
return -1;
}
sr_fileclose(&drop);
return 0;
}
sinode *si_nodenew(sr *r)
{
sinode *n = (sinode*)sr_malloc(r->a, sizeof(sinode));
if (srunlikely(n == NULL)) {
sr_malfunction(r->e, "%s", "memory allocation failed");
return NULL;
}
n->recover = 0;
n->backup = 0;
n->flags = 0;
n->update_time = 0;
n->used = 0;
si_branchinit(&n->self);
n->branch = NULL;
n->branch_count = 0;
sr_fileinit(&n->file, r->a);
sv_indexinit(&n->i0);
sv_indexinit(&n->i1);
sr_rbinitnode(&n->node);
sr_rqinitnode(&n->nodecompact);
sr_rqinitnode(&n->nodebranch);
sr_listinit(&n->commit);
return n;
}
