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authorXavier Chantry <shiningxc@gmail.com>2008-08-17 19:30:36 +0200
committerDan McGee <dan@archlinux.org>2008-08-25 18:08:52 -0500
commit070135626023caa0186a77f9f846c078e3cf1be8 (patch)
tree94b481f19572ad3d1812fee8cd331c84ccfa0f0e /lib/libalpm/deps.c
parent9dbe5c9d1ee5fb00f25515dfb5a2feb3ae6ebd59 (diff)
downloadpacman-070135626023caa0186a77f9f846c078e3cf1be8.tar.xz
Change checkdeps and checkdbconflicts to be more flexible.
These two functions now take directly a package list rather than a database. checkdbconflicts was renamed to checkconflicts. Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Diffstat (limited to 'lib/libalpm/deps.c')
-rw-r--r--lib/libalpm/deps.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/lib/libalpm/deps.c b/lib/libalpm/deps.c
index c667daa2..96c971a2 100644
--- a/lib/libalpm/deps.c
+++ b/lib/libalpm/deps.c
@@ -229,13 +229,13 @@ alpm_list_t SYMEXPORT *alpm_deptest(pmdb_t *db, alpm_list_t *targets)
/** Checks dependencies and returns missing ones in a list.
* Dependencies can include versions with depmod operators.
- * @param db pointer to the local package database
+ * @param pkglist the list of local packages
* @param reversedeps handles the backward dependencies
* @param remove an alpm_list_t* of packages to be removed
* @param upgrade an alpm_list_t* of packages to be upgraded (remove-then-upgrade)
* @return an alpm_list_t* of pmpkg_t* of missing_t pointers.
*/
-alpm_list_t SYMEXPORT *alpm_checkdeps(pmdb_t *db, int reversedeps,
+alpm_list_t SYMEXPORT *alpm_checkdeps(alpm_list_t *pkglist, int reversedeps,
alpm_list_t *remove, alpm_list_t *upgrade)
{
alpm_list_t *i, *j;
@@ -245,12 +245,8 @@ alpm_list_t SYMEXPORT *alpm_checkdeps(pmdb_t *db, int reversedeps,
ALPM_LOG_FUNC;
- if(db == NULL) {
- return(NULL);
- }
-
targets = alpm_list_join(alpm_list_copy(remove), alpm_list_copy(upgrade));
- for(i = _alpm_db_get_pkgcache(db); i; i = i->next) {
+ for(i = pkglist; i; i = i->next) {
void *pkg = i->data;
if(alpm_list_find(targets, pkg, _alpm_pkg_cmp)) {
modified = alpm_list_add(modified, pkg);
@@ -572,7 +568,7 @@ int _alpm_resolvedeps(pmdb_t *local, alpm_list_t *dbs_sync, alpm_list_t *list,
for(i = list; i; i = i->next) {
pmpkg_t *tpkg = i->data;
targ = alpm_list_add(NULL, tpkg);
- deps = alpm_checkdeps(local, 0, remove, targ);
+ deps = alpm_checkdeps(_alpm_db_get_pkgcache(local), 0, remove, targ);
alpm_list_free(targ);
for(j = deps; j; j = j->next) {
pmdepmissing_t *miss = j->data;