diff options
Diffstat (limited to 'lib/path.c')
| -rw-r--r-- | lib/path.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/lib/path.c b/lib/path.c index 602674956..34abb144a 100644 --- a/lib/path.c +++ b/lib/path.c @@ -48,7 +48,7 @@ void ul_path_init_debug(void) __UL_INIT_DEBUG_FROM_ENV(ulpath, ULPATH_DEBUG_, 0, ULPATH_DEBUG); } -struct path_cxt *ul_new_path(const char *dir) +struct path_cxt *ul_new_path(const char *dir, ...) { struct path_cxt *pc = calloc(1, sizeof(*pc)); @@ -61,8 +61,14 @@ struct path_cxt *ul_new_path(const char *dir) pc->dir_fd = -1; if (dir) { - pc->dir_path = strdup(dir); - if (!pc->dir_path) + int rc; + va_list ap; + + va_start(ap, dir); + rc = vasprintf(&pc->dir_path, dir, ap); + va_end(ap); + + if (rc < 0 || !pc->dir_path) goto fail; } return pc; |