/**
* @brief Upgrade a specified list of packages.
*
* @param targets a list of packages (as strings) to upgrade
*
* @return 0 on success, 1 on failure
*/
int pacman_upgrade(alpm_list_t *targets)
{
alpm_list_t *i;
alpm_siglevel_t level = alpm_option_get_default_siglevel(config->handle);
if(targets == NULL) {
pm_printf(ALPM_LOG_ERROR, _("no targets specified (use -h for help)\n"));
return 1;
}
/* Check for URL targets and process them
*/
for(i = targets; i; i = alpm_list_next(i)) {
if(strstr(i->data, "://")) {
char *str = alpm_fetch_pkgurl(config->handle, i->data);
if(str == NULL) {
pm_fprintf(stderr, ALPM_LOG_ERROR, "'%s': %s\n",
(char *)i->data, alpm_strerror(alpm_errno(config->handle)));
return 1;
} else {
free(i->data);
i->data = str;
}
}
}
/* Step 1: create a new transaction */
if(trans_init(config->flags, 1) == -1) {
return 1;
}
printf(_("loading packages...\n"));
/* add targets to the created transaction */
for(i = targets; i; i = alpm_list_next(i)) {
char *targ = alpm_list_getdata(i);
alpm_pkg_t *pkg;
if(alpm_pkg_load(config->handle, targ, 1, level, &pkg) != 0) {
pm_fprintf(stderr, ALPM_LOG_ERROR, "'%s': %s\n",
targ, alpm_strerror(alpm_errno(config->handle)));
trans_release();
return 1;
}
if(alpm_add_pkg(config->handle, pkg) == -1) {
pm_fprintf(stderr, ALPM_LOG_ERROR, "'%s': %s\n",
targ, alpm_strerror(alpm_errno(config->handle)));
alpm_pkg_free(pkg);
trans_release();
return 1;
}
config->explicit_adds = alpm_list_add(config->explicit_adds, pkg);
}
/* now that targets are resolved, we can hand it all off to the sync code */
return sync_prepare_execute();
}
/*
* Return: 0 for success.
*/
int ipacman_sync_packages(alpm_list_t *targets)
{
int ret = 0;
alpm_list_t *i;
alpm_list_t *sync_dbs = alpm_get_syncdbs(handle);
if(sync_dbs == NULL) {
printf("no usable package repositories configured.\n");
return 1;
}
/* ensure all known dbs are valid */
for(i = sync_dbs; i; i = alpm_list_next(i)) {
alpm_db_t *db = i->data;
if(alpm_db_get_valid(db)) {
printf("database '%s' is not valid (%s)\n",
alpm_db_get_name(db), alpm_strerror(alpm_errno(handle)));
ret = 1;
}
}
if (ret)
return ret;
/* Step 1: create a new transaction... */
ret = alpm_trans_init(handle, ALPM_TRANS_FLAG_FORCE);
if(ret == -1) {
trans_init_error(handle);
return 1;
}
/* process targets */
for(i = targets; i; i = alpm_list_next(i)) {
const char *targ = i->data;
if(process_target(targ, ret) == 1) {
ret = 1;
}
}
if(ret) {
if(alpm_trans_release(handle) == -1) {
printf("failed to release transaction (%s)\n", alpm_strerror(alpm_errno(handle)));
}
return ret;
}
return sync_prepare_execute();
}
/**
* @brief Upgrade a specified list of packages.
*
* @param targets a list of packages (as strings) to upgrade
*
* @return 0 on success, 1 on failure
*/
int pacman_upgrade(alpm_list_t *targets)
{
int retval = 0;
alpm_list_t *i, *j, *remote = NULL;
if(targets == NULL) {
pm_printf(ALPM_LOG_ERROR, _("no targets specified (use -h for help)\n"));
return 1;
}
/* Check for URL targets and process them
*/
for(i = targets; i; i = alpm_list_next(i)) {
int *r = malloc(sizeof(int));
if(strstr(i->data, "://")) {
char *str = alpm_fetch_pkgurl(config->handle, i->data);
if(str == NULL) {
pm_printf(ALPM_LOG_ERROR, "'%s': %s\n",
(char *)i->data, alpm_strerror(alpm_errno(config->handle)));
retval = 1;
} else {
free(i->data);
i->data = str;
*r = 1;
}
} else {
*r = 0;
}
remote = alpm_list_add(remote, r);
}
if(retval) {
return retval;
}
/* Step 1: create a new transaction */
if(trans_init(config->flags, 1) == -1) {
return 1;
}
printf(_("loading packages...\n"));
/* add targets to the created transaction */
for(i = targets, j = remote; i; i = alpm_list_next(i), j = alpm_list_next(j)) {
const char *targ = i->data;
alpm_pkg_t *pkg;
alpm_siglevel_t level;
if(*(int *)j->data) {
level = alpm_option_get_remote_file_siglevel(config->handle);
} else {
level = alpm_option_get_local_file_siglevel(config->handle);
}
if(alpm_pkg_load(config->handle, targ, 1, level, &pkg) != 0) {
pm_printf(ALPM_LOG_ERROR, "'%s': %s\n",
targ, alpm_strerror(alpm_errno(config->handle)));
retval = 1;
continue;
}
if(alpm_add_pkg(config->handle, pkg) == -1) {
pm_printf(ALPM_LOG_ERROR, "'%s': %s\n",
targ, alpm_strerror(alpm_errno(config->handle)));
alpm_pkg_free(pkg);
retval = 1;
continue;
}
config->explicit_adds = alpm_list_add(config->explicit_adds, pkg);
}
FREELIST(remote);
if(retval) {
trans_release();
return retval;
}
/* now that targets are resolved, we can hand it all off to the sync code */
return sync_prepare_execute();
}
/**
* @brief Upgrade a specified list of packages.
*
* @param targets a list of packages (as strings) to upgrade
*
* @return 0 on success, 1 on failure
*/
int pacman_upgrade(alpm_list_t *targets)
{
int retval = 0, *file_is_remote;
alpm_list_t *i;
unsigned int n, num_targets;
if(targets == NULL) {
pm_printf(ALPM_LOG_ERROR, _("no targets specified (use -h for help)\n"));
return 1;
}
num_targets = alpm_list_count(targets);
/* Check for URL targets and process them */
file_is_remote = malloc(num_targets * sizeof(int));
if(file_is_remote == NULL) {
pm_printf(ALPM_LOG_ERROR, _("memory exhausted\n"));
return 1;
}
for(i = targets, n = 0; i; i = alpm_list_next(i), n++) {
if(strstr(i->data, "://")) {
char *str = alpm_fetch_pkgurl(config->handle, i->data);
if(str == NULL) {
pm_printf(ALPM_LOG_ERROR, "'%s': %s\n",
(char *)i->data, alpm_strerror(alpm_errno(config->handle)));
retval = 1;
} else {
free(i->data);
i->data = str;
file_is_remote[n] = 1;
}
} else {
file_is_remote[n] = 0;
}
}
if(retval) {
goto fail_free;
}
/* Step 1: create a new transaction */
if(trans_init(config->flags, 1) == -1) {
retval = 1;
goto fail_free;
}
printf(_("loading packages...\n"));
/* add targets to the created transaction */
for(i = targets, n = 0; i; i = alpm_list_next(i), n++) {
const char *targ = i->data;
alpm_pkg_t *pkg;
int siglevel;
if(file_is_remote[n]) {
siglevel = alpm_option_get_remote_file_siglevel(config->handle);
} else {
siglevel = alpm_option_get_local_file_siglevel(config->handle);
}
if(alpm_pkg_load(config->handle, targ, 1, siglevel, &pkg) != 0) {
pm_printf(ALPM_LOG_ERROR, "'%s': %s\n",
targ, alpm_strerror(alpm_errno(config->handle)));
retval = 1;
continue;
}
if(alpm_add_pkg(config->handle, pkg) == -1) {
pm_printf(ALPM_LOG_ERROR, "'%s': %s\n",
targ, alpm_strerror(alpm_errno(config->handle)));
alpm_pkg_free(pkg);
retval = 1;
continue;
}
config->explicit_adds = alpm_list_add(config->explicit_adds, pkg);
}
if(retval) {
goto fail_release;
}
free(file_is_remote);
/* now that targets are resolved, we can hand it all off to the sync code */
return sync_prepare_execute();
fail_release:
trans_release();
fail_free:
free(file_is_remote);
return retval;
}