use #ifdef CONFIG_* instead of #if CONFIG_*

5 files changed, 29 insertions, 28 deletions

diff --git a/libbb/interface.c b/libbb/interface.c
index b7353e5ad..2f4319265 100644
--- a/libbb/interface.c
+++ b/libbb/interface.c
@@ -15,7 +15,7 @@
  *              that either displays or sets the characteristics of
  *              one or more of the system's networking interfaces.
  *
- * Version:     $Id: interface.c,v 1.10 2002/09/17 06:36:02 andersen Exp $
+ * Version:     $Id: interface.c,v 1.11 2002/11/26 09:02:04 bug1 Exp $
  *
  * Author:      Fred N. van Kempen, <waltje@uwalt.nl.mugnet.org>
  *              and others.  Copyright 1993 MicroWalt Corporation
@@ -44,7 +44,6 @@
  * 
  */
 #define HAVE_AFINET 1
-#undef HAVE_AFINET6
 #undef HAVE_AFIPX
 #undef HAVE_AFATALK
 #undef HAVE_AFNETROM
@@ -52,8 +51,10 @@
 #undef HAVE_AFECONET
 #undef HAVE_AFASH
 
-#if CONFIG_FEATURE_IPV6
-#define HAVE_AFINET6 1
+#ifdef CONFIG_FEATURE_IPV6
+# define HAVE_AFINET6 1
+#else
+# undef HAVE_AFINET6
 #endif
 
 /* 
diff --git a/libbb/xconnect.c b/libbb/xconnect.c
index f3a1b4462..bc6505a40 100644
--- a/libbb/xconnect.c
+++ b/libbb/xconnect.c
@@ -17,7 +17,7 @@
 
 int xconnect(const char *host, const char *port)
 {
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
         struct addrinfo hints;
         struct addrinfo *res;
         struct addrinfo *addr_info;
diff --git a/networking/ifconfig.c b/networking/ifconfig.c
index 513f176d1..d0ee4c3a5 100644
--- a/networking/ifconfig.c
+++ b/networking/ifconfig.c
@@ -15,7 +15,7 @@
  * Foundation;  either  version 2 of the License, or  (at
  * your option) any later version.
  *
- * $Id: ifconfig.c,v 1.19 2002/08/22 18:22:10 bug1 Exp $
+ * $Id: ifconfig.c,v 1.20 2002/11/26 09:02:05 bug1 Exp $
  *
  */
 
@@ -46,7 +46,7 @@
 #include "busybox.h"
 
 #ifdef CONFIG_FEATURE_IFCONFIG_SLIP
-#include <linux/if_slip.h>
+# include <linux/if_slip.h>
 #endif
 
 /* I don't know if this is needed for busybox or not.  Anyone? */
@@ -55,20 +55,20 @@
 
 /* Defines for glibc2.0 users. */
 #ifndef SIOCSIFTXQLEN
-#define SIOCSIFTXQLEN      0x8943
-#define SIOCGIFTXQLEN      0x8942
+# define SIOCSIFTXQLEN      0x8943
+# define SIOCGIFTXQLEN      0x8942
 #endif
 
 /* ifr_qlen is ifru_ivalue, but it isn't present in 2.0 kernel headers */
 #ifndef ifr_qlen
-#define ifr_qlen        ifr_ifru.ifru_mtu
+# define ifr_qlen        ifr_ifru.ifru_mtu
 #endif
 
 #ifndef IFF_DYNAMIC
-#define IFF_DYNAMIC     0x8000  /* dialup device with changing addresses */
+# define IFF_DYNAMIC     0x8000 /* dialup device with changing addresses */
 #endif
 
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
 struct in6_ifreq {
         struct in6_addr ifr6_addr;
         uint32_t ifr6_prefixlen;
@@ -199,7 +199,7 @@ static const struct arg1opt Arg1Opt[] = {
         {"SIOCSIFMAP", SIOCSIFMAP, ifreq_offsetof(ifr_map.irq)},
 #endif
         /* Last entry if for unmatched (possibly hostname) arg. */
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
         {"SIOCSIFADDR", SIOCSIFADDR, ifreq_offsetof(ifr_addr)}, /* IPv6 version ignores the offset */
         {"SIOCDIFADDR", SIOCDIFADDR, ifreq_offsetof(ifr_addr)}, /* IPv6 version ignores the offset */
 #endif
@@ -228,7 +228,7 @@ static const struct options OptArray[] = {
         {"io_addr", N_ARG, ARG_IO_ADDR, 0},
         {"irq", N_ARG, ARG_IRQ, 0},
 #endif
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
         {"add", N_ARG, ARG_ADD_DEL, 0},
         {"del", N_ARG, ARG_ADD_DEL, 0},
 #endif
@@ -265,7 +265,7 @@ int ifconfig_main(int argc, char **argv)
         struct ifreq ifr;
         struct sockaddr_in sai;
 
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
         struct sockaddr_in6 sai6;
 #endif
 #ifdef CONFIG_FEATURE_IFCONFIG_HW
@@ -359,13 +359,13 @@ int ifconfig_main(int argc, char **argv)
 #ifdef CONFIG_FEATURE_IFCONFIG_HW
                                         if (mask & A_CAST_RESOLVE) {
 #endif
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
                                                 char *prefix;
                                                 int prefix_len = 0;
 #endif
 
                                                 safe_strncpy(host, *argv, (sizeof host));
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
                                                 if ((prefix = strchr(host, '/'))) {
                                                         prefix_len = atol(prefix + 1);
                                                         if ((prefix_len < 0) || (prefix_len > 128)) {
@@ -381,7 +381,7 @@ int ifconfig_main(int argc, char **argv)
                                                 if (!strcmp(host, bb_INET_default)) {
                                                         /* Default is special, meaning 0.0.0.0. */
                                                         sai.sin_addr.s_addr = INADDR_ANY;
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
                                                 } else
                                                         if (inet_pton(AF_INET6, host, &sai6.sin6_addr) >
                                                                 0) {
diff --git a/networking/netstat.c b/networking/netstat.c
index efca422ad..d2b2d5ede 100644
--- a/networking/netstat.c
+++ b/networking/netstat.c
@@ -627,19 +627,19 @@ int netstat_main(int argc, char **argv)
         }
         if (inet && flags&NETSTAT_TCP)
                 do_info(_PATH_PROCNET_TCP,"AF INET (tcp)",tcp_do_one);
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
         if (inet6 && flags&NETSTAT_TCP)
                 do_info(_PATH_PROCNET_TCP6,"AF INET6 (tcp)",tcp_do_one);
 #endif
         if (inet && flags&NETSTAT_UDP)
                 do_info(_PATH_PROCNET_UDP,"AF INET (udp)",udp_do_one);
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
         if (inet6 && flags&NETSTAT_UDP)
                 do_info(_PATH_PROCNET_UDP6,"AF INET6 (udp)",udp_do_one);
 #endif
         if (inet && flags&NETSTAT_RAW)
                 do_info(_PATH_PROCNET_RAW,"AF INET (raw)",raw_do_one);
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
         if (inet6 && flags&NETSTAT_RAW)
                 do_info(_PATH_PROCNET_RAW6,"AF INET6 (raw)",raw_do_one);
 #endif
diff --git a/networking/route.c b/networking/route.c
index 5c4ce8ca3..d4c65f8cd 100644
--- a/networking/route.c
+++ b/networking/route.c
@@ -15,7 +15,7 @@
  * Foundation;  either  version 2 of the License, or  (at
  * your option) any later version.
  *
- * $Id: route.c,v 1.18 2002/08/22 18:24:43 bug1 Exp $
+ * $Id: route.c,v 1.19 2002/11/26 09:02:06 bug1 Exp $
  *
  * displayroute() code added by Vladimir N. Oleynik <dzo@simtreas.ru>
  * adjustments by Larry Doolittle  <LRDoolittle@lbl.gov>
@@ -331,7 +331,7 @@ static int INET_setroute(int action, int options, char **args)
         return EXIT_SUCCESS;
 }
 
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
 static int INET6_setroute(int action, int options, char **args)
 {
         struct in6_rtmsg rt;
@@ -560,7 +560,7 @@ void displayroutes(int noresolve, int netstatfmt)
         }
 }
 
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
 static void INET6_displayroutes(int noresolve)
 {
         char buff[256];
@@ -651,7 +651,7 @@ int route_main(int argc, char **argv)
         int opt;
         int what = 0;
 
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
         int af = AF_INET;
 #endif
 
@@ -669,7 +669,7 @@ int route_main(int argc, char **argv)
                                 extended = 1;
                                 break;
                         case 'A':
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
                                 if (strcmp(optarg, "inet6") == 0)
                                         af = AF_INET6;
                                 break;
@@ -679,7 +679,7 @@ int route_main(int argc, char **argv)
                         }
                 }
 
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
                 if (af == AF_INET6)
                         INET6_displayroutes(*argv != NULL);
                 else
@@ -699,7 +699,7 @@ int route_main(int argc, char **argv)
                         show_usage();
         }
 
-#if CONFIG_FEATURE_IPV6
+#ifdef CONFIG_FEATURE_IPV6
         if (af == AF_INET6)
                 return INET6_setroute(what, 0, argv + 2);
 #endif