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Improve xbps_transaction_update_pkg/packages and misc cosmetic changes.

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This commit is contained in:
Juan RP 2012-06-02 16:52:01 +02:00
parent 21060384d3
commit 40864bcdce
1 changed files with 58 additions and 65 deletions
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81
lib/transaction_ops.c
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@ -59,7 +59,7 @@ enum {
static int
transaction_find_pkg(const char *pkg, bool bypattern, bool bestpkg, int action)
{
prop_dictionary_t pkg_pkgdb = NULL, pkg_repod = NULL;
prop_dictionary_t pkg_pkgdb, pkg_repod;
prop_array_t unsorted;
struct xbps_handle *xhp = xbps_handle_get();
const char *pkgname, *pkgver, *repoloc, *repover, *instver, *reason;
@ -73,28 +73,33 @@ transaction_find_pkg(const char *pkg, bool bypattern, bool bestpkg, int action)
reason = "install";
} else {
/* update */
pkg_pkgdb = xbps_find_pkg_dict_installed(pkg, false);
if (pkg_pkgdb == NULL) {
rv = ENODEV;
goto out;
}
if ((pkg_pkgdb = xbps_pkgdb_get_pkgd(pkg, false)) == NULL)
return ENODEV;
reason = "update";
}
/*
* Find out if the pkg has been found in repository pool.
*/
if (action == TRANS_INSTALL) {
if (((pkg_repod = xbps_rpool_find_virtualpkg_conf(pkg, bypattern)) == NULL) &&
((pkg_repod = xbps_rpool_find_pkg(pkg, bypattern, bestpkg)) == NULL) &&
((pkg_repod = xbps_rpool_find_virtualpkg(pkg, bypattern)) == NULL)) {
/* not found */
rv = errno;
errno = 0;
goto out;
}
prop_dictionary_get_cstring_nocopy(pkg_repod, "pkgver", &pkgver);
prop_dictionary_get_cstring_nocopy(pkg_repod, "repository", &repoloc);
} else {
if ((pkg_repod = xbps_rpool_find_pkg(pkg, false, true)) == NULL) {
/* not found */
rv = errno;
goto out;
}
}
prop_dictionary_get_cstring_nocopy(pkg_repod, "pkgname", &pkgname);
prop_dictionary_get_cstring_nocopy(pkg_repod, "version", &repover);
prop_dictionary_get_cstring_nocopy(pkg_repod, "repository", &repoloc);
if (bestpkg && (action == TRANS_UPDATE)) {
/*
@ -102,13 +107,11 @@ transaction_find_pkg(const char *pkg, bool bypattern, bool bestpkg, int action)
*/
prop_dictionary_get_cstring_nocopy(pkg_pkgdb,
"version", &instver);
prop_dictionary_get_cstring_nocopy(pkg_repod,
"version", &repover);
prop_object_release(pkg_pkgdb);
if (xbps_cmpver(repover, instver) <= 0) {
xbps_dbg_printf("[rpool] Skipping `%s' "
"(installed: %s) from repository `%s'\n",
pkgver, instver, repoloc);
xbps_dbg_printf("[rpool] Skipping `%s-%s' "
"(installed: %s-%s) from repository `%s'\n",
pkgname, repover, pkgname, instver, repoloc);
rv = EEXIST;
goto out;
}
@ -123,11 +126,9 @@ transaction_find_pkg(const char *pkg, bool bypattern, bool bestpkg, int action)
* Prepare required package dependencies and add them into the
* "unsorted" array in transaction dictionary.
*/
if (xbps_pkg_has_rundeps(pkg_repod)) {
rv = xbps_repository_find_pkg_deps(xhp, pkg_repod);
if (rv != 0)
if ((xbps_pkg_has_rundeps(pkg_repod)) &&
((rv = xbps_repository_find_pkg_deps(xhp, pkg_repod)) != 0))
goto out;
}
/*
* Set package state in dictionary with same state than the
* package currently uses, otherwise not-installed.
@ -172,8 +173,8 @@ transaction_find_pkg(const char *pkg, bool bypattern, bool bestpkg, int action)
rv = errno;
goto out;
}
xbps_dbg_printf("%s: added into the transaction (%s).\n",
pkgver, repoloc);
xbps_dbg_printf("%s-%s: added into the transaction (%s).\n",
pkgname, repover, repoloc);
out:
if (pkg_repod != NULL)
@ -182,29 +183,33 @@ out:
return rv;
}
static int
update_pkgs_cb(prop_object_t obj, void *arg, bool *done)
int
xbps_transaction_update_packages(void)
{
prop_object_t obj;
struct xbps_handle *xhp = xbps_handle_get();
const char *pkgname, *holdpkgname;
bool *newpkg_found = arg;
bool newpkg_found = false;
int rv = 0;
size_t i;
size_t i, x;
(void)done;
if ((rv = xbps_pkgdb_init(xhp)) != 0)
return rv;
for (i = 0; i < prop_array_count(xhp->pkgdb); i++) {
obj = prop_array_get(xhp->pkgdb, i);
prop_dictionary_get_cstring_nocopy(obj, "pkgname", &pkgname);
for (i = 0; i < cfg_size(xhp->cfg, "PackagesOnHold"); i++) {
holdpkgname = cfg_getnstr(xhp->cfg, "PackagesOnHold", i);
for (x = 0; x < cfg_size(xhp->cfg, "PackagesOnHold"); x++) {
holdpkgname = cfg_getnstr(xhp->cfg, "PackagesOnHold", x);
if (strcmp(pkgname, holdpkgname) == 0) {
xbps_dbg_printf("[rpool] package %s on hold, "
"ignoring updates.\n", pkgname);
return 0;
continue;
}
}
rv = xbps_transaction_update_pkg(pkgname);
rv = transaction_find_pkg(pkgname, false, true, TRANS_UPDATE);
if (rv == 0)
*newpkg_found = true;
newpkg_found = true;
else if (rv == ENOENT || rv == EEXIST || rv == ENODEV) {
/*
* missing pkg or installed version is greater than or
@ -212,21 +217,9 @@ update_pkgs_cb(prop_object_t obj, void *arg, bool *done)
*/
rv = 0;
}
}
return rv;
}
int
xbps_transaction_update_packages(void)
{
bool newpkg_found = false;
int rv;
rv = xbps_pkgdb_foreach_cb(update_pkgs_cb, &newpkg_found);
if (!newpkg_found)
rv = EEXIST;
return rv;
return newpkg_found ? rv : EEXIST;
}
int