diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux')
| -rw-r--r-- | sysdeps/unix/sysv/linux/if_index.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/if_index.c b/sysdeps/unix/sysv/linux/if_index.c index 67fba93..9634aa7 100644 --- a/sysdeps/unix/sysv/linux/if_index.c +++ b/sysdeps/unix/sysv/linux/if_index.c @@ -29,7 +29,7 @@ #include "kernel-features.h" /* Try to get a socket to talk to the kernel. */ -#if defined SIOGIFINDEX || defined SIOGIFNAME +#if defined SIOCGIFINDEX || defined SIOCGIFNAME static int internal_function opensock (void) @@ -73,7 +73,7 @@ opensock (void) unsigned int if_nametoindex (const char *ifname) { -#ifndef SIOGIFINDEX +#ifndef SIOCGIFINDEX __set_errno (ENOSYS); return 0; #else @@ -84,7 +84,7 @@ if_nametoindex (const char *ifname) return 0; strncpy (ifr.ifr_name, ifname, sizeof (ifr.ifr_name)); - if (__ioctl (fd, SIOGIFINDEX, &ifr) < 0) + if (__ioctl (fd, SIOCGIFINDEX, &ifr) < 0) { int saved_errno = errno; __close (fd); @@ -113,7 +113,7 @@ if_freenameindex (struct if_nameindex *ifn) struct if_nameindex * if_nameindex (void) { -#ifndef SIOGIFINDEX +#ifndef SIOCGIFINDEX __set_errno (ENOSYS); return NULL; #else @@ -180,7 +180,7 @@ if_nameindex (void) struct ifreq *ifr = &ifc.ifc_req[i]; idx[i].if_name = __strdup (ifr->ifr_name); if (idx[i].if_name == NULL - || __ioctl (fd, SIOGIFINDEX, ifr) < 0) + || __ioctl (fd, SIOCGIFINDEX, ifr) < 0) { int saved_errno = errno; unsigned int j; @@ -207,7 +207,7 @@ if_nameindex (void) char * if_indextoname (unsigned int ifindex, char *ifname) { -#if !defined SIOGIFINDEX && __ASSUME_SIOCGIFNAME == 0 +#if !defined SIOCGIFINDEX && __ASSUME_SIOCGIFNAME == 0 __set_errno (ENOSYS); return NULL; #else |