#include "conf-files.h"
#include "specifier.h"
#include "install-printf.h"
+#include "special.h"
typedef struct {
Hashmap *will_install;
Hashmap *have_installed;
} InstallContext;
-#define _cleanup_lookup_paths_free_ \
- __attribute__((cleanup(lookup_paths_free)))
-#define _cleanup_install_context_done_ \
- __attribute__((cleanup(install_context_done)))
+#define _cleanup_install_context_done_ _cleanup_(install_context_done)
static int lookup_paths_init_from_scope(LookupPaths *paths, UnitFileScope scope) {
assert(paths);
InstallInfo *i = data;
char* printed;
+ int r;
assert(filename);
assert(lvalue);
assert(rvalue);
- printed = install_full_printf(i, rvalue);
- if (!printed)
- return -ENOMEM;
+ r = install_full_printf(i, rvalue, &printed);
+ if (r < 0)
+ return r;
free(i->user);
i->user = printed;
STRV_FOREACH(s, i->aliases) {
_cleanup_free_ char *alias_path = NULL, *dst = NULL;
- dst = install_full_printf(i, *s);
- if (!dst)
- return -ENOMEM;
+ q = install_full_printf(i, *s, &dst);
+ if (q < 0)
+ return q;
alias_path = path_make_absolute(dst, config_path);
if (!alias_path)
STRV_FOREACH(s, i->wanted_by) {
_cleanup_free_ char *path = NULL, *dst = NULL;
- dst = install_full_printf(i, *s);
- if (!dst)
- return -ENOMEM;
+ q = install_full_printf(i, *s, &dst);
+ if (q < 0)
+ return q;
if (!unit_name_is_valid(dst, true)) {
r = -EINVAL;
STRV_FOREACH(s, i->required_by) {
_cleanup_free_ char *path = NULL, *dst = NULL;
- dst = install_full_printf(i, *s);
- if (!dst)
- return -ENOMEM;
+ q = install_full_printf(i, *s, &dst);
+ if (q < 0)
+ return q;
if (!unit_name_is_valid(dst, true)) {
r = -EINVAL;
int unit_file_set_default(
UnitFileScope scope,
const char *root_dir,
- char *file,
+ const char *file,
UnitFileChange **changes,
unsigned *n_changes) {
assert(scope >= 0);
assert(scope < _UNIT_FILE_SCOPE_MAX);
+ assert(file);
if (unit_name_to_type(file) != UNIT_TARGET)
return -EINVAL;
if (r < 0)
return r;
- i = (InstallInfo*)hashmap_first(c.will_install);
+ assert_se(i = hashmap_first(c.will_install));
r = unit_file_search(&c, i, &paths, root_dir, false);
if (r < 0)
return r;
- path = strappenda(config_path, "/default.target");
+ path = strappenda(config_path, "/" SPECIAL_DEFAULT_TARGET);
+
r = create_symlink(i->path, path, true, changes, n_changes);
if (r < 0)
return r;
char **p;
int r;
+ assert(scope >= 0);
+ assert(scope < _UNIT_FILE_SCOPE_MAX);
+ assert(name);
+
r = lookup_paths_init_from_scope(&paths, scope);
if (r < 0)
return r;
STRV_FOREACH(p, paths.unit_path) {
_cleanup_free_ char *path = NULL, *tmp = NULL;
+ char *n;
if (isempty(root_dir))
- path = strappend(*p, "/default.target");
+ path = strappend(*p, "/" SPECIAL_DEFAULT_TARGET);
else
- path = strjoin(root_dir, "/", *p, "/default.target", NULL);
+ path = strjoin(root_dir, "/", *p, "/" SPECIAL_DEFAULT_TARGET, NULL);
if (!path)
return -ENOMEM;
r = readlink_malloc(path, &tmp);
if (r == -ENOENT)
continue;
- else if (r < 0)
+ if (r < 0)
return r;
- *name = strdup(path_get_file_name(tmp));
- if (!*name)
+ n = strdup(path_get_file_name(tmp));
+ if (!n)
return -ENOMEM;
+ *name = n;
return 0;
}
free((*f)->path);
free(*f);
}
+#define _cleanup_unitfilelist_free_ _cleanup_(unitfilelist_free)
int unit_file_get_list(
UnitFileScope scope,
for (;;) {
struct dirent *de;
union dirent_storage buffer;
- UnitFileList __attribute__((cleanup(unitfilelist_free)))
- *f = NULL;
+ _cleanup_unitfilelist_free_ UnitFileList *f = NULL;
r = readdir_r(d, &buffer.de, &de);
if (r != 0)