diff options
Diffstat (limited to 'include/qemu/osdep.h')
| -rw-r--r-- | include/qemu/osdep.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h index d1660d67fa..ce12f64853 100644 --- a/include/qemu/osdep.h +++ b/include/qemu/osdep.h @@ -805,6 +805,19 @@ static inline int platform_does_not_support_system(const char *command) } #endif /* !HAVE_SYSTEM_FUNCTION */ +/** + * Duplicate directory entry @dent. + * + * It is highly recommended to use this function instead of open coding + * duplication of @c dirent objects, because the actual @c struct @c dirent + * size may be bigger or shorter than @c sizeof(struct dirent) and correct + * handling is platform specific (see gitlab issue #841). + * + * @dent - original directory entry to be duplicated + * @returns duplicated directory entry which should be freed with g_free() + */ +struct dirent *qemu_dirent_dup(struct dirent *dent); + #ifdef __cplusplus } #endif |