From fe09abec099fb3ab0e8c21f6ba90de8ecc6a016e Mon Sep 17 00:00:00 2001 From: ticktock35 Date: Mon, 15 Dec 2008 00:31:22 -0500 Subject: adding list_upgradable opkg: refactory the upgradable list git-svn-id: http://opkg.googlecode.com/svn/trunk@164 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358 --- (limited to 'libopkg') diff --git a/libopkg/args.c b/libopkg/args.c index d767bfb..1f681c7 100644 --- a/libopkg/args.c +++ b/libopkg/args.c @@ -267,6 +267,7 @@ void args_usage(char *complaint) printf("\nInformational Commands:\n"); printf("\tlist List available packages and descriptions\n"); printf("\tlist_installed List all and only the installed packages and description \n"); + printf("\tlist_upgradable List all the installed and upgradable packages\n"); printf("\tfiles List all files belonging to \n"); printf("\tsearch Search for a package providing \n"); printf("\tinfo [pkg|regexp] Display all info for \n"); diff --git a/libopkg/opkg.c b/libopkg/opkg.c index 35ddb89..60475f3 100644 --- a/libopkg/opkg.c +++ b/libopkg/opkg.c @@ -929,47 +929,33 @@ 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; + pkg_vec_t *all; + int i; - opkg_assert (opkg); - opkg_assert (callback); + opkg_assert (opkg); + opkg_assert (callback); - /* ensure all data is valid */ - pkg_info_preinstall_check (opkg->conf); + /* ensure all data is valid */ + pkg_info_preinstall_check (opkg->conf); - all = pkg_vec_alloc (); - pkg_hash_fetch_available (&opkg->conf->pkg_hash, all); - for (i = 0; i < all->len; i++) - { - pkg_t *old, *new; - int cmp; - opkg_package_t *package; + 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]; - - if (old->state_status != SS_INSTALLED) - continue; + old = all->pkgs[i]; - new = pkg_hash_fetch_best_installation_candidate_by_name(opkg->conf, old->name, NULL); - if (new == NULL) { - /* XXX: Notice: Assuming locally install package is up to date */ - continue; - } - - cmp = pkg_compare_versions(old, new); + new = pkg_hash_fetch_best_installation_candidate_by_name(opkg->conf, old->name, NULL); - if (cmp < 0) - { - package = old_pkg_to_new (new); - callback (opkg, package, user_data); - opkg_package_free (package); + package = old_pkg_to_new (new); + callback (opkg, package, user_data); + opkg_package_free (package); } - } - pkg_vec_free (all); + pkg_vec_free (all); - return 0; + return 0; } opkg_package_t* diff --git a/libopkg/opkg_cmd.c b/libopkg/opkg_cmd.c index 5b842bd..f5d78da 100644 --- a/libopkg/opkg_cmd.c +++ b/libopkg/opkg_cmd.c @@ -55,6 +55,7 @@ static int opkg_status_cmd(opkg_conf_t *conf, int argc, char **argv); static int opkg_install_pending_cmd(opkg_conf_t *conf, int argc, char **argv); static int opkg_install_cmd(opkg_conf_t *conf, int argc, char **argv); 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); static int opkg_remove_cmd(opkg_conf_t *conf, int argc, char **argv); static int opkg_purge_cmd(opkg_conf_t *conf, int argc, char **argv); static int opkg_flag_cmd(opkg_conf_t *conf, int argc, char **argv); @@ -81,6 +82,7 @@ static opkg_cmd_t cmds[] = { {"upgrade", 0, (opkg_cmd_fun_t)opkg_upgrade_cmd}, {"list", 0, (opkg_cmd_fun_t)opkg_list_cmd}, {"list_installed", 0, (opkg_cmd_fun_t)opkg_list_installed_cmd}, + {"list_upgradable", 0, (opkg_cmd_fun_t)opkg_list_upgradable_cmd}, {"info", 0, (opkg_cmd_fun_t)opkg_info_cmd}, {"flag", 1, (opkg_cmd_fun_t)opkg_flag_cmd}, {"status", 0, (opkg_cmd_fun_t)opkg_status_cmd}, @@ -782,6 +784,26 @@ static int opkg_list_installed_cmd(opkg_conf_t *conf, int argc, char **argv) return 0; } +static int opkg_list_upgradable_cmd(opkg_conf_t *conf, int argc, char **argv) +{ + pkg_vec_t *all = opkg_upgrade_all_list_get(conf); + pkg_t *_old_pkg, *_new_pkg; + char *old_v, *new_v; + int i; + for (i=0;ilen;i++) { + _old_pkg = all->pkgs[i]; + _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); + if (opkg_cb_list) + opkg_cb_list(_old_pkg->name, new_v, old_v, _old_pkg->state_status, p_userdata); + free(old_v); + free(new_v); + } + pkg_vec_free(all); + return 0; +} + static int opkg_info_status_cmd(opkg_conf_t *conf, int argc, char **argv, int installed_only) { int i; diff --git a/libopkg/opkg_upgrade.c b/libopkg/opkg_upgrade.c index 925d9d8..d014979 100644 --- a/libopkg/opkg_upgrade.c +++ b/libopkg/opkg_upgrade.c @@ -77,3 +77,35 @@ int opkg_upgrade_pkg(opkg_conf_t *conf, pkg_t *old) new->state_flag |= SF_USER; return opkg_install_pkg(conf, new,1); } + + + +pkg_vec_t *opkg_upgrade_all_list_get(opkg_conf_t *conf) { + pkg_vec_t *all, *ans; + 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++) + { + pkg_t *old, *new; + int cmp; + + old = all->pkgs[i]; + new = pkg_hash_fetch_best_installation_candidate_by_name(conf, old->name, NULL); + + if (new == NULL) + continue; + + cmp = pkg_compare_versions(old, new); + + if ( cmp < 0 ) + pkg_vec_insert(ans, old); + } + pkg_vec_free (all); + return ans; +} diff --git a/libopkg/opkg_upgrade.h b/libopkg/opkg_upgrade.h index d8e4b65..1523cee 100644 --- a/libopkg/opkg_upgrade.h +++ b/libopkg/opkg_upgrade.h @@ -14,3 +14,4 @@ */ int opkg_upgrade_pkg(opkg_conf_t *conf, pkg_t *old); +pkg_vec_t *opkg_upgrade_all_list_get(opkg_conf_t *conf); diff --git a/libopkg/pkg_vec.h b/libopkg/pkg_vec.h index a316c50..0ec7489 100644 --- a/libopkg/pkg_vec.h +++ b/libopkg/pkg_vec.h @@ -42,7 +42,6 @@ pkg_vec_t * pkg_vec_alloc(void); void pkg_vec_free(pkg_vec_t *vec); void marry_two_packages(pkg_t * newpkg, pkg_t * oldpkg); -void pkg_vec_add(pkg_vec_t *vec, pkg_t *pkg); /* pkg_vec_insert_merge: might munge pkg. * returns the pkg that is in the pkg graph */ pkg_t *pkg_vec_insert_merge(pkg_vec_t *vec, pkg_t *pkg, int set_status, opkg_conf_t *conf); -- cgit v0.9.1