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-rw-r--r--src/shared/conf-files.c2
-rw-r--r--src/shared/conf-files.h2
-rw-r--r--src/shared/util.c19
-rw-r--r--src/shared/util.h1
4 files changed, 22 insertions, 2 deletions
diff --git a/src/shared/conf-files.c b/src/shared/conf-files.c
index 296e605761..6d99739353 100644
--- a/src/shared/conf-files.c
+++ b/src/shared/conf-files.c
@@ -134,7 +134,7 @@ static int conf_files_list_strv_internal(char ***strv, const char *suffix, const
return 0;
}
-int conf_files_list_strv(char ***strv, const char *suffix, const char *root, const char **dirs) {
+int conf_files_list_strv(char ***strv, const char *suffix, const char *root, const char* const* dirs) {
_cleanup_strv_free_ char **copy = NULL;
assert(strv);
diff --git a/src/shared/conf-files.h b/src/shared/conf-files.h
index 28588e6f03..3bd3d2f3d4 100644
--- a/src/shared/conf-files.h
+++ b/src/shared/conf-files.h
@@ -26,7 +26,7 @@
#include "macro.h"
int conf_files_list(char ***strv, const char *suffix, const char *root, const char *dir, ...);
-int conf_files_list_strv(char ***strv, const char *suffix, const char *root, const char **dirs);
+int conf_files_list_strv(char ***strv, const char *suffix, const char *root, const char* const* dirs);
int conf_files_list_nulstr(char ***strv, const char *suffix, const char *root, const char *dirs);
#endif
diff --git a/src/shared/util.c b/src/shared/util.c
index 8fa01fa8a4..2241b79859 100644
--- a/src/shared/util.c
+++ b/src/shared/util.c
@@ -59,6 +59,7 @@
#include <limits.h>
#include <langinfo.h>
#include <locale.h>
+#include <libgen.h>
#include "macro.h"
#include "util.h"
@@ -2356,6 +2357,24 @@ int dir_is_empty(const char *path) {
}
}
+char* dirname_malloc(const char *path) {
+ char *d, *dir, *dir2;
+
+ d = strdup(path);
+ if (!d)
+ return NULL;
+ dir = dirname(d);
+ assert(dir);
+
+ if (dir != d) {
+ dir2 = strdup(dir);
+ free(d);
+ return dir2;
+ }
+
+ return dir;
+}
+
unsigned long long random_ull(void) {
_cleanup_close_ int fd;
uint64_t ull;
diff --git a/src/shared/util.h b/src/shared/util.h
index 52c33238b1..aefde5f85a 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -329,6 +329,7 @@ ssize_t loop_write(int fd, const void *buf, size_t nbytes, bool do_poll);
bool is_device_path(const char *path);
int dir_is_empty(const char *path);
+char* dirname_malloc(const char *path);
void rename_process(const char name[8]);