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-rw-r--r--include/inet_common.h11
-rw-r--r--include/libbb.h2
2 files changed, 7 insertions, 6 deletions
diff --git a/include/inet_common.h b/include/inet_common.h
index bda6211..fa48fdf 100644
--- a/include/inet_common.h
+++ b/include/inet_common.h
@@ -12,14 +12,15 @@
/* hostfirst!=0 If we expect this to be a hostname,
try hostname database first
*/
-extern int INET_resolve(const char *name, struct sockaddr_in *s_in, int hostfirst);
+int INET_resolve(const char *name, struct sockaddr_in *s_in, int hostfirst);
/* numeric: & 0x8000: "default" instead of "*",
* & 0x4000: host instead of net,
* & 0x0fff: don't resolve
*/
-extern int INET_rresolve(char *name, size_t len, struct sockaddr_in *s_in,
- int numeric, unsigned int netmask);
+int INET_rresolve(char *name, size_t len, struct sockaddr_in *s_in,
+ int numeric, unsigned int netmask);
-extern int INET6_resolve(const char *name, struct sockaddr_in6 *sin6);
-extern int INET6_rresolve(char *name, size_t len, struct sockaddr_in6 *sin6, int numeric);
+
+int INET6_resolve(const char *name, struct sockaddr_in6 *sin6);
+int INET6_rresolve(char *name, size_t len, struct sockaddr_in6 *sin6, int numeric);
diff --git a/include/libbb.h b/include/libbb.h
index 3c9f9fe..999caae 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -699,7 +699,7 @@ struct hwtype {
int (*activate) (int fd);
int suppress_null_addr;
};
-extern int interface_opt_a;
+extern smallint interface_opt_a;
int display_interfaces(char *ifname);
const struct aftype *get_aftype(const char *name);
const struct hwtype *get_hwtype(const char *name);