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Diffstat (limited to 'src/info.c')
-rw-r--r--src/info.c130
1 files changed, 37 insertions, 93 deletions
diff --git a/src/info.c b/src/info.c
index 0abff22..e44233e 100644
--- a/src/info.c
+++ b/src/info.c
@@ -71,7 +71,8 @@ static int info_exists(struct info_ctx *ctx, struct apk_database *db,
{
struct apk_name *name;
struct apk_dependency dep;
- int i, j, ok, rc = 0;
+ struct apk_provider *p;
+ int i, ok, rc = 0;
for (i = 0; i < argc; i++) {
apk_blob_t b = APK_BLOB_STR(argv[i]);
@@ -85,11 +86,8 @@ static int info_exists(struct info_ctx *ctx, struct apk_database *db,
continue;
ok = 0;
- for (j = 0; j < name->providers->num; j++) {
- struct apk_provider *p = &name->providers->item[j];
- if (p->pkg->ipkg == NULL)
- continue;
- if (!apk_dep_is_provided(&dep, p))
+ foreach_array_item(p, name->providers) {
+ if (p->pkg->ipkg == NULL || !apk_dep_is_provided(&dep, p))
continue;
verbose_print_pkg(p->pkg, 0);
ok = 1;
@@ -173,96 +171,56 @@ static void info_print_size(struct apk_database *db, struct apk_package *pkg)
pkg->installed_size);
}
-static void info_print_depends(struct apk_database *db, struct apk_package *pkg)
+static void info_print_dep_array(struct apk_database *db, struct apk_package *pkg,
+ struct apk_dependency_array *deps, const char *dep_text)
{
+ struct apk_dependency *d;
apk_blob_t separator = APK_BLOB_STR(apk_verbosity > 1 ? " " : "\n");
- char dep[256];
- int i;
+ char buf[256];
if (apk_verbosity == 1)
- printf(PKG_VER_FMT " depends on:\n",
- PKG_VER_PRINTF(pkg));
+ printf(PKG_VER_FMT " %s:\n", PKG_VER_PRINTF(pkg), dep_text);
if (apk_verbosity > 1)
printf("%s: ", pkg->name->name);
- for (i = 0; i < pkg->depends->num; i++) {
- apk_blob_t b = APK_BLOB_BUF(dep);
- apk_blob_push_dep(&b, db, &pkg->depends->item[i]);
+ foreach_array_item(d, deps) {
+ apk_blob_t b = APK_BLOB_BUF(buf);
+ apk_blob_push_dep(&b, db, d);
apk_blob_push_blob(&b, separator);
- b = apk_blob_pushed(APK_BLOB_BUF(dep), b);
+ b = apk_blob_pushed(APK_BLOB_BUF(buf), b);
fwrite(b.ptr, b.len, 1, stdout);
}
}
+static void info_print_depends(struct apk_database *db, struct apk_package *pkg)
+{
+ info_print_dep_array(db, pkg, pkg->depends, "depends on");
+}
+
static void info_print_provides(struct apk_database *db, struct apk_package *pkg)
{
- apk_blob_t separator = APK_BLOB_STR(apk_verbosity > 1 ? " " : "\n");
- char dep[256];
- int i;
+ info_print_dep_array(db, pkg, pkg->provides, "provides");
+}
- if (apk_verbosity == 1)
- printf(PKG_VER_FMT " provides:\n",
- PKG_VER_PRINTF(pkg));
- if (apk_verbosity > 1)
- printf("%s: ", pkg->name->name);
- for (i = 0; i < pkg->provides->num; i++) {
- apk_blob_t b = APK_BLOB_BUF(dep);
- apk_blob_push_dep(&b, db, &pkg->provides->item[i]);
- apk_blob_push_blob(&b, separator);
- b = apk_blob_pushed(APK_BLOB_BUF(dep), b);
- fwrite(b.ptr, b.len, 1, stdout);
- }
+static void print_rdep_pkg(struct apk_package *pkg0, struct apk_dependency *dep0, struct apk_package *pkg, void *pctx)
+{
+ printf(PKG_VER_FMT "%s", PKG_VER_PRINTF(pkg0), apk_verbosity > 1 ? " " : "\n");
}
static void info_print_required_by(struct apk_database *db, struct apk_package *pkg)
{
- int i, j;
- char *separator = apk_verbosity > 1 ? " " : "\n";
-
if (apk_verbosity == 1)
- printf(PKG_VER_FMT " is required by:\n",
- PKG_VER_PRINTF(pkg));
+ printf(PKG_VER_FMT " is required by:\n", PKG_VER_PRINTF(pkg));
if (apk_verbosity > 1)
printf("%s: ", pkg->name->name);
- for (i = 0; i < pkg->name->rdepends->num; i++) {
- struct apk_name *name0;
- struct apk_package *pkg0;
-
- /* Check only the package that is installed, and that
- * it actually has this package as dependency. */
- name0 = pkg->name->rdepends->item[i];
- pkg0 = apk_pkg_get_installed(name0);
- if (pkg0 == NULL)
- continue;
-
- for (j = 0; j < pkg0->depends->num; j++) {
- if (pkg0->depends->item[j].name != pkg->name)
- continue;
- printf(PKG_VER_FMT "%s",
- PKG_VER_PRINTF(pkg0),
- separator);
- break;
- }
- }
+ apk_pkg_foreach_reverse_dependency(
+ pkg,
+ APK_FOREACH_INSTALLED | APK_DEP_SATISFIES | apk_foreach_genid(),
+ print_rdep_pkg, NULL);
}
static void info_print_install_if(struct apk_database *db, struct apk_package *pkg)
{
- apk_blob_t separator = APK_BLOB_STR(apk_verbosity > 1 ? " " : "\n");
- char dep[256];
- int i;
-
- if (apk_verbosity == 1)
- printf(PKG_VER_FMT " has auto-install rule:\n",
- PKG_VER_PRINTF(pkg));
- if (apk_verbosity > 1)
- printf("%s: ", pkg->name->name);
- for (i = 0; i < pkg->install_if->num; i++) {
- apk_blob_t b = APK_BLOB_BUF(dep);
- apk_blob_push_dep(&b, db, &pkg->install_if->item[i]);
- apk_blob_push_blob(&b, separator);
- b = apk_blob_pushed(APK_BLOB_BUF(dep), b);
- fwrite(b.ptr, b.len, 1, stdout);
- }
+ info_print_dep_array(db, pkg, pkg->install_if, "has auto-install rule");
}
static void info_print_rinstall_if(struct apk_database *db, struct apk_package *pkg)
@@ -322,37 +280,22 @@ static void info_print_contents(struct apk_database *db, struct apk_package *pkg
static void info_print_triggers(struct apk_database *db, struct apk_package *pkg)
{
struct apk_installed_package *ipkg = pkg->ipkg;
- int i;
+ char **trigger;
if (apk_verbosity == 1)
printf(PKG_VER_FMT " triggers:\n",
PKG_VER_PRINTF(pkg));
- for (i = 0; i < ipkg->triggers->num; i++) {
+ foreach_array_item(trigger, ipkg->triggers) {
if (apk_verbosity > 1)
printf("%s: trigger ", pkg->name->name);
- printf("%s\n", ipkg->triggers->item[i]);
+ printf("%s\n", *trigger);
}
}
static void info_print_replaces(struct apk_database *db, struct apk_package *pkg)
{
- apk_blob_t separator = APK_BLOB_STR(apk_verbosity > 1 ? " " : "\n");
- char dep[256];
- int i;
-
- if (apk_verbosity == 1)
- printf(PKG_VER_FMT " replaces:\n",
- PKG_VER_PRINTF(pkg));
- if (apk_verbosity > 1)
- printf("%s: ", pkg->name->name);
- for (i = 0; i < pkg->ipkg->replaces->num; i++) {
- apk_blob_t b = APK_BLOB_BUF(dep);
- apk_blob_push_dep(&b, db, &pkg->ipkg->replaces->item[i]);
- apk_blob_push_blob(&b, separator);
- b = apk_blob_pushed(APK_BLOB_BUF(dep), b);
- fwrite(b.ptr, b.len, 1, stdout);
- }
+ info_print_dep_array(db, pkg, pkg->provides, "replaces");
}
static void info_subaction(struct info_ctx *ctx, struct apk_package *pkg)
@@ -392,7 +335,8 @@ static int info_package(struct info_ctx *ctx, struct apk_database *db,
int argc, char **argv)
{
struct apk_name *name;
- int i, j;
+ struct apk_provider *p;
+ int i;
for (i = 0; i < argc; i++) {
name = apk_db_query_name(db, APK_BLOB_STR(argv[i]));
@@ -400,8 +344,8 @@ static int info_package(struct info_ctx *ctx, struct apk_database *db,
apk_error("Not found: %s", argv[i]);
return 1;
}
- for (j = 0; j < name->providers->num; j++)
- info_subaction(ctx, name->providers->item[j].pkg);
+ foreach_array_item(p, name->providers)
+ info_subaction(ctx, p->pkg);
}
return 0;
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-28 00:24:54 +0000