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-rw-r--r--src/pacman/query.c205
1 files changed, 76 insertions, 129 deletions
diff --git a/src/pacman/query.c b/src/pacman/query.c
index f6c6b5d0..de118e71 100644
--- a/src/pacman/query.c
+++ b/src/pacman/query.c
@@ -211,41 +211,6 @@ static int query_group(alpm_list_t *targets)
return ret;
}
-static int query_isfile(alpm_list_t *targets)
-{
- int ret = 0;
- char *package = NULL;
- alpm_list_t *i;
- pmpkg_t *info = NULL;
- if(targets == NULL) {
- fprintf(stderr, _("error: no package file was specified for --file\n"));
- return(1);
- } else {
- for(i = targets; i; i = alpm_list_next(i)) {
- package = alpm_list_getdata(i);
- if(alpm_pkg_load(package, &info) == -1) {
- fprintf(stderr, _("error: failed to load package '%s' (%s)\n"),
- package, alpm_strerror(pm_errno));
- ret++;
- continue;
- }
- if(config->op_q_info) {
- dump_pkg_full(info, config->op_q_info);
- }
- if(config->op_q_list) {
- dump_pkg_files(info);
- }
- if(!config->op_q_info && !config->op_q_list) {
- printf("%s %s\n", alpm_pkg_get_name(info),
- alpm_pkg_get_version(info));
- }
- alpm_pkg_free(info);
- info = NULL;
- }
- }
- return(ret);
-}
-
static int query_test(void)
{
int ret = 0;
@@ -283,59 +248,69 @@ static int query_upgrades(void)
return(1);
}
-static int query_foreign(void)
+static int is_foreign(pmpkg_t *pkg)
{
- alpm_list_t *sync_dbs = NULL;
- alpm_list_t *i;
-
- /* ensure we have at least one valid sync db set up */
- sync_dbs = alpm_option_get_syncdbs();
- if(sync_dbs == NULL || alpm_list_count(sync_dbs) == 0) {
- pm_printf(PM_LOG_ERROR, _("no usable package repositories configured.\n"));
+ const char *pkgname = alpm_pkg_get_name(pkg);
+ alpm_list_t *j;
+ alpm_list_t *sync_dbs = alpm_option_get_syncdbs();
+
+ int match = 0;
+ for(j = sync_dbs; j; j = alpm_list_next(j)) {
+ pmdb_t *db = alpm_list_getdata(j);
+ pmpkg_t *pkg = alpm_db_get_pkg(db, pkgname);
+ if(pkg) {
+ match = 1;
+ break;
+ }
+ }
+ if(match == 0) {
return(1);
}
+ return(0);
+}
- for(i = alpm_db_getpkgcache(db_local); i; i = alpm_list_next(i)) {
- pmpkg_t *pkg = alpm_list_getdata(i);
- const char *pkgname = alpm_pkg_get_name(pkg);
- const char *pkgver = alpm_pkg_get_version(pkg);
- alpm_list_t *j;
-
- int match = 0;
- for(j = sync_dbs; j; j = alpm_list_next(j)) {
- pmdb_t *db = alpm_list_getdata(j);
- pmpkg_t *pkg = alpm_db_get_pkg(db, pkgname);
- if(pkg) {
- match = 1;
- break;
- }
- }
- if(match == 0) {
- printf("%s %s\n", pkgname, pkgver);
- }
+static int is_orphan(pmpkg_t *pkg)
+{
+ if(alpm_pkg_get_requiredby(pkg) == NULL) {
+ return(1);
}
return(0);
}
-static int query_orphans(void)
+static int filter(pmpkg_t *pkg)
{
- alpm_list_t *i;
+ /* check if this pkg isn't in a sync DB */
+ if(config->op_q_foreign && !is_foreign(pkg)) {
+ return(0);
+ }
+ /* check if this pkg is orphaned */
+ if(config->op_q_orphans && !is_orphan(pkg)) {
+ return(0);
+ }
+ return(1);
+}
- for(i = alpm_db_getpkgcache(db_local); i; i = alpm_list_next(i)) {
- pmpkg_t *pkg = alpm_list_getdata(i);
- const char *pkgname = alpm_pkg_get_name(pkg);
- const char *pkgver = alpm_pkg_get_version(pkg);
-
- /* two cases here:
- * 1. one -e option was specified, return only those installed as dep
- * 2. more than one -e specified, return all with empty requiredby */
- if(alpm_pkg_get_requiredby(pkg) == NULL
- && (alpm_pkg_get_reason(pkg) == PM_PKG_REASON_DEPEND
- || config->op_q_orphans > 1)) {
- printf("%s %s\n", pkgname, pkgver);
- }
+static void display(pmpkg_t *pkg)
+{
+ if(config->op_q_info) {
+ dump_pkg_full(pkg, config->op_q_info);
+ }
+ if(config->op_q_list) {
+ dump_pkg_files(pkg);
+ }
+ if(config->op_q_changelog) {
+ char changelog[PATH_MAX];
+ /* TODO should be done in the backend- no raw DB stuff up front */
+ snprintf(changelog, PATH_MAX, "%s/%s/%s-%s/changelog",
+ alpm_option_get_dbpath(),
+ alpm_db_get_name(db_local),
+ alpm_pkg_get_name(pkg),
+ alpm_pkg_get_version(pkg));
+ dump_pkg_changelog(changelog, alpm_pkg_get_name(pkg));
+ }
+ if(!config->op_q_info && !config->op_q_list && !config->op_q_changelog) {
+ printf("%s %s\n", alpm_pkg_get_name(pkg), alpm_pkg_get_version(pkg));
}
- return(0);
}
int pacman_query(alpm_list_t *targets)
@@ -369,35 +344,28 @@ int pacman_query(alpm_list_t *targets)
return(ret);
}
- /* search for installed packages not in a sync DB */
if(config->op_q_foreign) {
- ret = query_foreign();
- return(ret);
- }
-
- /* list orphaned packages */
- if(config->op_q_orphans) {
- ret = query_orphans();
- return(ret);
+ /* ensure we have at least one valid sync db set up */
+ alpm_list_t *sync_dbs = alpm_option_get_syncdbs();
+ if(sync_dbs == NULL || alpm_list_count(sync_dbs) == 0) {
+ pm_printf(PM_LOG_ERROR, _("no usable package repositories configured.\n"));
+ return(-1);
+ }
}
/* operations on all packages in the local DB
* valid: no-op (plain -Q), list, info
* invalid: isfile, owns */
- if(targets == NULL && !(config->op_q_isfile || config->op_q_owns)) {
+ if(targets == NULL) {
+ if(config->op_q_isfile || config->op_q_owns) {
+ pm_printf(PM_LOG_ERROR, _("no targets specified (use -h for help)\n"));
+ return(1);
+ }
+
for(i = alpm_db_getpkgcache(db_local); i; i = alpm_list_next(i)) {
pmpkg_t *pkg = alpm_list_getdata(i);
- const char *pkgname = alpm_pkg_get_name(pkg);
- const char *pkgver = alpm_pkg_get_version(pkg);
-
- if(config->op_q_info) {
- dump_pkg_full(pkg, config->op_q_info);
- }
- if(config->op_q_list) {
- dump_pkg_files(pkg);
- }
- if(!config->op_q_info && !config->op_q_list) {
- printf("%s %s\n", pkgname, pkgver);
+ if(filter(pkg)) {
+ display(pkg);
}
}
return(0);
@@ -405,17 +373,6 @@ int pacman_query(alpm_list_t *targets)
/* Second: operations that require target(s) */
- if(targets == NULL) {
- pm_printf(PM_LOG_ERROR, _("no targets specified (use -h for help)\n"));
- return(1);
- }
-
- /* output info for a .tar.gz package */
- if(config->op_q_isfile) {
- ret = query_isfile(targets);
- return(ret);
- }
-
/* determine the owner of a file */
if(config->op_q_owns) {
ret = query_fileowner(targets);
@@ -426,32 +383,22 @@ int pacman_query(alpm_list_t *targets)
* valid: no-op (plain -Q), list, info */
for(i = targets; i; i = alpm_list_next(i)) {
char *strname = alpm_list_getdata(i);
- pmpkg_t *pkg = alpm_db_get_pkg(db_local, strname);
+ pmpkg_t *pkg = NULL;
+
+ if(config->op_q_isfile) {
+ alpm_pkg_load(strname, &pkg);
+ } else {
+ pkg = alpm_db_get_pkg(db_local, strname);
+ }
+
if(pkg == NULL) {
fprintf(stderr, _("error: package \"%s\" not found\n"), strname);
ret++;
continue;
}
- /* find a target */
- if(config->op_q_info) {
- dump_pkg_full(pkg, config->op_q_info);
- }
- if(config->op_q_list) {
- dump_pkg_files(pkg);
- }
- if(config->op_q_changelog) {
- char changelog[PATH_MAX];
- /* TODO should be done in the backend- no raw DB stuff up front */
- snprintf(changelog, PATH_MAX, "%s/%s/%s-%s/changelog",
- alpm_option_get_dbpath(),
- alpm_db_get_name(db_local),
- alpm_pkg_get_name(pkg),
- alpm_pkg_get_version(pkg));
- dump_pkg_changelog(changelog, alpm_pkg_get_name(pkg));
- }
- if(!config->op_q_info && !config->op_q_list && !config->op_q_changelog) {
- printf("%s %s\n", alpm_pkg_get_name(pkg), alpm_pkg_get_version(pkg));
+ if(filter(pkg)) {
+ display(pkg);
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 02:39:26 +0000