diff options
Diffstat (limited to 'src/shared/conf-files.c')
| -rw-r--r-- | src/shared/conf-files.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/shared/conf-files.c b/src/shared/conf-files.c index 5201782183..59bc8ceed9 100644 --- a/src/shared/conf-files.c +++ b/src/shared/conf-files.c @@ -37,10 +37,20 @@ #include "hashmap.h" #include "conf-files.h" -static int files_add(Hashmap *h, const char *dirpath, const char *suffix) { +static int files_add(Hashmap *h, const char *dirpath, const char *suffix, const char *root) { _cleanup_closedir_ DIR *dir = NULL; - dir = opendir(dirpath); + assert(dirpath); + assert(suffix); + + if (isempty(root)) + dir = opendir(dirpath); + else { + const char *p; + + p = strappenda3(root, "/", dirpath); + dir = opendir(p); + } if (!dir) { if (errno == ENOENT) return 0; @@ -108,7 +118,7 @@ static int conf_files_list_strv_internal(char ***strv, const char *suffix, const return -ENOMEM; STRV_FOREACH(p, dirs) { - r = files_add(fh, *p, suffix); + r = files_add(fh, *p, suffix, root); if (r == -ENOMEM) { hashmap_free_free(fh); return r; |