static int isNewDep(rpmds *dsp, rpmds bds,
Header h, rpmTagVal indextag, uint32_t index)
{
int isnew = 1;
if (!indextag) {
/* With normal deps, we can just merge and see if anything got added */
isnew = (rpmdsMerge(dsp, bds) > 0);
} else {
struct rpmtd_s idx;
rpmds ads = *dsp;
headerGet(h, indextag, &idx, HEADERGET_MINMEM);
/* rpmdsFind/Merge() probably isn't realiable with triggers... */
rpmdsInit(ads);
while (isnew && rpmdsNext(ads) >= 0) {
if (!rstreq(rpmdsN(ads), rpmdsN(bds))) continue;
if (!rstreq(rpmdsEVR(ads), rpmdsEVR(bds))) continue;
if (rpmdsFlags(ads) != rpmdsFlags(bds)) continue;
if (indextag && rpmtdSetIndex(&idx, rpmdsIx(ads)) >= 0 &&
rpmtdGetNumber(&idx) != index) continue;
isnew = 0;
}
rpmtdFreeData(&idx);
rpmdsMerge(dsp, bds);
}
return isnew;
}
static PyObject *
rpmds_Merge(rpmdsObject * s, PyObject * args, PyObject * kwds)
{
rpmdsObject *o = NULL;
char * kwlist[] = {"element", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kwds, "O!:Merge", kwlist,
&rpmds_Type, &o)) {
return NULL;
}
return Py_BuildValue("i", rpmdsMerge(&s->ds, o->ds));
}
int rpmdsRpmlib(rpmds * dsp, const void * tblp)
{
const struct rpmlibProvides_s * rltblp = tblp;
const struct rpmlibProvides_s * rlp;
int rc = 0;
if (rltblp == NULL)
rltblp = rpmlibProvides;
for (rlp = rltblp; rlp->featureName != NULL && rc == 0; rlp++) {
rpmds ds = rpmdsSingle(RPMTAG_PROVIDENAME, rlp->featureName,
rlp->featureEVR, rlp->featureFlags);
rc = rpmdsMerge(dsp, ds);
rpmdsFree(ds);
}
return rc;
}
int rpmdsRpmlibPool(rpmstrPool pool, rpmds * dsp, const void * tblp)
{
const struct rpmlibProvides_s * rltblp = tblp;
const struct rpmlibProvides_s * rlp;
int rc = 0;
if (rltblp == NULL)
rltblp = rpmlibProvides;
for (rlp = rltblp; rlp->featureName != NULL && rc >= 0; rlp++) {
rpmds ds = rpmdsSinglePool(pool, RPMTAG_PROVIDENAME, rlp->featureName,
rlp->featureEVR, rlp->featureFlags);
rc = rpmdsMerge(dsp, ds);
rpmdsFree(ds);
}
/* freeze the pool to save memory, but only if private pool */
if (*dsp && (*dsp)->pool != pool)
rpmstrPoolFreeze((*dsp)->pool, 0);
return (rc < 0) ? -1 : 0;
}
int addReqProv(Package pkg, rpmTagVal tagN,
const char * N, const char * EVR, rpmsenseFlags Flags,
uint32_t index)
{
rpmds newds, *dsp = NULL;
dsp = packageDependencies(pkg, tagN);
/* rpmlib() dependency sanity: only requires permitted, ensure sense bit */
if (rstreqn(N, "rpmlib(", sizeof("rpmlib(")-1)) {
if (tagN != RPMTAG_REQUIRENAME) return 1;
Flags |= RPMSENSE_RPMLIB;
}
newds = rpmdsSinglePoolTix(pkg->pool, tagN, N, EVR,
rpmSanitizeDSFlags(tagN, Flags), index);
rpmdsMerge(dsp, newds);
rpmdsFree(newds);
return 0;
}
