diff options
Diffstat (limited to 'libopkg')
| -rw-r--r-- | libopkg/active_list.c | 14 | ||||
| -rw-r--r-- | libopkg/active_list.h | 3 | ||||
| -rw-r--r-- | libopkg/opkg.c | 23 | ||||
| -rw-r--r-- | libopkg/opkg_cmd.c | 10 | ||||
| -rw-r--r-- | libopkg/opkg_upgrade.c | 15 | ||||
| -rw-r--r-- | libopkg/opkg_upgrade.h | 7 |
6 files changed, 44 insertions, 28 deletions
diff --git a/libopkg/active_list.c b/libopkg/active_list.c index 08e1bd7..e100101 100644 --- a/libopkg/active_list.c +++ b/libopkg/active_list.c @@ -18,6 +18,8 @@ #include "active_list.h" #include <stdio.h> +#include <string.h> +#include <stdlib.h> void active_list_init(struct active_list *ptr) { @@ -103,3 +105,15 @@ void active_list_add(struct active_list *head, struct active_list *node) { list_add_tail(&node->node, &head->node); node->depended = head; } + +struct active_list * active_list_head_new() { + struct active_list * head = calloc(1, sizeof(struct active_list)); + active_list_init(head); + return head; +} + +void active_list_head_delete(struct active_list *head) { + active_list_clear(head); + free(head); +} + diff --git a/libopkg/active_list.h b/libopkg/active_list.h index 262164a..28e909a 100644 --- a/libopkg/active_list.h +++ b/libopkg/active_list.h @@ -26,6 +26,9 @@ struct active_list { struct active_list *depended; }; + +struct active_list * active_list_head_new(); +void active_list_head_delete(struct active_list *); void active_list_init(struct active_list *ptr); void active_list_clear(struct active_list *head); void active_list_add_depend(struct active_list *node, struct active_list *depend); diff --git a/libopkg/opkg.c b/libopkg/opkg.c index 857ed74..28e2c8c 100644 --- a/libopkg/opkg.c +++ b/libopkg/opkg.c @@ -940,8 +940,11 @@ opkg_list_packages (opkg_t *opkg, opkg_package_callback_t callback, void *user_d int opkg_list_upgradable_packages (opkg_t *opkg, opkg_package_callback_t callback, void *user_data) { - pkg_vec_t *all; - int i; + struct active_list *head; + struct active_list *node; + pkg_t *old=NULL, *new = NULL; + static opkg_package_t* package=NULL; + opkg_assert (opkg); opkg_assert (callback); @@ -949,23 +952,15 @@ opkg_list_upgradable_packages (opkg_t *opkg, opkg_package_callback_t callback, v /* ensure all data is valid */ pkg_info_preinstall_check (opkg->conf); - all = opkg_upgrade_all_list_get (opkg->conf); - for (i = 0; i < all->len; i++) - { - pkg_t *old, *new; - opkg_package_t *package; - - old = all->pkgs[i]; - + head = prepare_upgrade_list(opkg->conf); + for (node=active_list_next(head, head); node; active_list_next(head,node)) { + old = list_entry(node, pkg_t, list); new = pkg_hash_fetch_best_installation_candidate_by_name(opkg->conf, old->name, NULL); - package = pkg_clone (new); callback (opkg, package, user_data); opkg_package_free (package); } - - pkg_vec_free (all); - + active_list_head_delete(head); return 0; } diff --git a/libopkg/opkg_cmd.c b/libopkg/opkg_cmd.c index 56649ea..2bb9372 100644 --- a/libopkg/opkg_cmd.c +++ b/libopkg/opkg_cmd.c @@ -786,12 +786,12 @@ static int opkg_list_installed_cmd(opkg_conf_t *conf, int argc, char **argv) static int opkg_list_upgradable_cmd(opkg_conf_t *conf, int argc, char **argv) { - pkg_vec_t *all = opkg_upgrade_all_list_get(conf); + struct active_list *head = prepare_upgrade_list(conf); + struct active_list *node=NULL; pkg_t *_old_pkg, *_new_pkg; char *old_v, *new_v; - int i; - for (i=0;i<all->len;i++) { - _old_pkg = all->pkgs[i]; + for (node = active_list_next(head, head); node;node = active_list_next(head,node)) { + _old_pkg = list_entry(node, pkg_t, list); _new_pkg = pkg_hash_fetch_best_installation_candidate_by_name(conf, _old_pkg->name, NULL); old_v = pkg_version_str_alloc(_old_pkg); new_v = pkg_version_str_alloc(_new_pkg); @@ -800,7 +800,7 @@ static int opkg_list_upgradable_cmd(opkg_conf_t *conf, int argc, char **argv) free(old_v); free(new_v); } - pkg_vec_free(all); + active_list_head_delete(head); return 0; } diff --git a/libopkg/opkg_upgrade.c b/libopkg/opkg_upgrade.c index d014979..a837f32 100644 --- a/libopkg/opkg_upgrade.c +++ b/libopkg/opkg_upgrade.c @@ -78,17 +78,15 @@ int opkg_upgrade_pkg(opkg_conf_t *conf, pkg_t *old) return opkg_install_pkg(conf, new,1); } - - -pkg_vec_t *opkg_upgrade_all_list_get(opkg_conf_t *conf) { - pkg_vec_t *all, *ans; +struct active_list * prepare_upgrade_list (opkg_conf_t *conf) { + pkg_vec_t *all; + struct active_list * head = active_list_head_new(); int i; /* ensure all data is valid */ pkg_info_preinstall_check (conf); all = pkg_vec_alloc (); - ans = pkg_vec_alloc (); pkg_hash_fetch_all_installed (&conf->pkg_hash, all); for (i = 0; i < all->len; i++) { @@ -103,9 +101,10 @@ pkg_vec_t *opkg_upgrade_all_list_get(opkg_conf_t *conf) { cmp = pkg_compare_versions(old, new); - if ( cmp < 0 ) - pkg_vec_insert(ans, old); + if ( cmp < 0 ) { + active_list_add(head, &old->list); + } } pkg_vec_free (all); - return ans; + return head; } diff --git a/libopkg/opkg_upgrade.h b/libopkg/opkg_upgrade.h index 1523cee..ac4952d 100644 --- a/libopkg/opkg_upgrade.h +++ b/libopkg/opkg_upgrade.h @@ -12,6 +12,11 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. */ +#ifndef OPKG_UPGRADE_H +#define OPKG_UPGRADE_H +#include "active_list.h" int opkg_upgrade_pkg(opkg_conf_t *conf, pkg_t *old); -pkg_vec_t *opkg_upgrade_all_list_get(opkg_conf_t *conf); +struct active_list * prepare_upgrade_list (opkg_conf_t *conf); + +#endif |