-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
/***
This file is part of systemd.
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
-#include <string.h>
+#include <dirent.h>
#include <errno.h>
-#include <stdlib.h>
+#include <stdarg.h>
#include <stdio.h>
-#include <dirent.h>
+#include <stdlib.h>
+#include <string.h>
+#include "conf-files.h"
+#include "dirent-util.h"
+#include "fd-util.h"
+#include "hashmap.h"
+#include "log.h"
#include "macro.h"
-#include "util.h"
#include "missing.h"
-#include "log.h"
-#include "strv.h"
#include "path-util.h"
-#include "hashmap.h"
-#include "conf-files.h"
+#include "string-util.h"
+#include "strv.h"
+#include "util.h"
static int files_add(Hashmap *h, const char *root, const char *path, const char *suffix) {
_cleanup_closedir_ DIR *dir = NULL;
const char *dirpath;
+ struct dirent *de;
int r;
assert(path);
return -errno;
}
- for (;;) {
- struct dirent *de;
+ FOREACH_DIRENT(de, dir, return -errno) {
char *p;
- errno = 0;
- de = readdir(dir);
- if (!de && errno != 0)
- return -errno;
-
- if (!de)
- break;
-
if (!dirent_is_file_with_suffix(de, suffix))
continue;
STRV_FOREACH(p, dirs) {
r = files_add(fh, root, *p, suffix);
- if (r == -ENOMEM) {
+ if (r == -ENOMEM)
return r;
- } else if (r < 0)
- log_debug_errno(r, "Failed to search for files in %s: %m",
- *p);
+ if (r < 0)
+ log_debug_errno(r, "Failed to search for files in %s, ignoring: %m", *p);
}
files = hashmap_get_strv(fh);
- if (files == NULL) {
+ if (!files)
return -ENOMEM;
- }
qsort_safe(files, hashmap_size(fh), sizeof(char *), base_cmp);
*strv = files;
return 0;
}
+#if 0 /// UNNEEDED by elogind
int conf_files_list_strv(char ***strv, const char *suffix, const char *root, const char* const* dirs) {
_cleanup_strv_free_ char **copy = NULL;
return conf_files_list_strv_internal(strv, suffix, root, dirs);
}
+#endif // 0
int conf_files_list_nulstr(char ***strv, const char *suffix, const char *root, const char *d) {
_cleanup_strv_free_ char **dirs = NULL;