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xbps_pkgdb_update: if pkgdb cannot be internalized, create it to simplify code.

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This commit is contained in:
Juan RP 2012-11-11 10:03:14 +01:00
parent df0d5d7330
commit f81d8ac1f0
2 changed files with 15 additions and 40 deletions
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52
lib/package_state.c
View File

@ -162,64 +162,36 @@ xbps_set_pkg_state_installed(struct xbps_handle *xhp,
pkg_state_t state) pkg_state_t state)
{ {
prop_dictionary_t pkgd; prop_dictionary_t pkgd;
bool newpkg = false; int rv = 0;
int rv;
assert(pkgname != NULL); assert(pkgname != NULL);
if (xhp->pkgdb == NULL) {
xhp->pkgdb = prop_array_create();
if (xhp->pkgdb == NULL)
return ENOMEM;
pkgd = prop_dictionary_create();
if (pkgd == NULL) {
prop_object_release(xhp->pkgdb);
xhp->pkgdb = NULL;
return ENOMEM;
}
if ((rv = set_pkg_objs(pkgd, pkgname, version)) != 0) {
prop_object_release(xhp->pkgdb);
prop_object_release(pkgd);
xhp->pkgdb = NULL;
return rv;
}
if ((rv = set_new_state(pkgd, state)) != 0) {
prop_object_release(xhp->pkgdb);
prop_object_release(pkgd);
xhp->pkgdb = NULL;
return rv;
}
if (!xbps_add_obj_to_array(xhp->pkgdb, pkgd)) {
prop_object_release(xhp->pkgdb);
prop_object_release(pkgd);
xhp->pkgdb = NULL;
return EINVAL;
}
} else {
pkgd = xbps_pkgdb_get_pkgd(xhp, pkgname, false); pkgd = xbps_pkgdb_get_pkgd(xhp, pkgname, false);
if (pkgd == NULL) { if (pkgd == NULL) {
newpkg = true;
pkgd = prop_dictionary_create(); pkgd = prop_dictionary_create();
if ((rv = set_pkg_objs(pkgd, pkgname, version)) != 0) if (pkgd == NULL)
return rv; return ENOMEM;
}
if ((rv = set_new_state(pkgd, state)) != 0) { if ((rv = set_pkg_objs(pkgd, pkgname, version)) != 0) {
if (newpkg) prop_object_release(pkgd);
return rv;
}
if ((rv = set_new_state(pkgd, state)) != 0) {
prop_object_release(pkgd); prop_object_release(pkgd);
return rv; return rv;
} }
if (newpkg) {
if (!xbps_add_obj_to_array(xhp->pkgdb, pkgd)) { if (!xbps_add_obj_to_array(xhp->pkgdb, pkgd)) {
prop_object_release(pkgd); prop_object_release(pkgd);
return EINVAL; return EINVAL;
} }
} else { } else {
if ((rv = set_new_state(pkgd, state)) != 0)
return rv;
if ((rv = xbps_array_replace_dict_by_name(xhp->pkgdb, if ((rv = xbps_array_replace_dict_by_name(xhp->pkgdb,
pkgd, pkgname)) != 0) pkgd, pkgname)) != 0)
return rv; return rv;
} }
}
return rv; return rv;
} }

7
lib/pkgdb.c
View File

@ -106,9 +106,12 @@ xbps_pkgdb_update(struct xbps_handle *xhp, bool flush)
cached_rv = 0; cached_rv = 0;
} }
/* update copy in memory */ /* update copy in memory */
if ((xhp->pkgdb = prop_array_internalize_from_zfile(plist)) == NULL) if ((xhp->pkgdb = prop_array_internalize_from_zfile(plist)) == NULL) {
cached_rv = rv = errno; if (errno == ENOENT)
xhp->pkgdb = prop_array_create();
cached_rv = rv = errno;
}
free(plist); free(plist);
return rv; return rv;