diff options
Diffstat (limited to 'sysdeps/mach/hurd/if_index.c')
| -rw-r--r-- | sysdeps/mach/hurd/if_index.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/sysdeps/mach/hurd/if_index.c b/sysdeps/mach/hurd/if_index.c index c8ad7e722b..5c10da5deb 100644 --- a/sysdeps/mach/hurd/if_index.c +++ b/sysdeps/mach/hurd/if_index.c @@ -38,10 +38,7 @@ __if_nametoindex (const char *ifname) return 0; if (strlen (ifname) >= IFNAMSIZ) - { - __set_errno (ENODEV); - return 0; - } + return __hurd_fail (ENODEV), 0; strncpy (ifr.ifr_name, ifname, IFNAMSIZ); if (__ioctl (fd, SIOCGIFINDEX, &ifr) < 0) @@ -49,7 +46,7 @@ __if_nametoindex (const char *ifname) int saved_errno = errno; __close (fd); if (saved_errno == EINVAL || saved_errno == ENOTTY) - __set_errno (ENOSYS); + __hurd_fail (ENOSYS); return 0; } __close (fd); @@ -180,9 +177,9 @@ __if_indextoname (unsigned int ifindex, char ifname[IF_NAMESIZE]) int saved_errno = errno; __close (fd); if (saved_errno == EINVAL || saved_errno == ENOTTY) - __set_errno (ENOSYS); + __hurd_fail (ENOSYS); else if (saved_errno == ENODEV) - __set_errno (ENXIO); + __hurd_fail (ENXIO); return NULL; } __close (fd); |