diff options
Diffstat (limited to 'include/c.h')
| -rw-r--r-- | include/c.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/c.h b/include/c.h index 83be3565c..b37c44224 100644 --- a/include/c.h +++ b/include/c.h @@ -73,5 +73,14 @@ static inline __attribute__((const)) int is_power_of_2(unsigned long num) typedef int64_t loff_t; #endif +#if !defined(HAVE_DIRFD) && (!defined(HAVE_DECL_DIRFD) || HAVE_DECL_DIRFD == 0) && defined(HAVE_DIR_DD_FD) +#include <sys/types.h> +#include <dirent.h> +static inline int dirfd(DIR *d) +{ + return d->dd_fd; +} +#endif + #endif /* UTIL_LINUX_C_H */ |