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authorDenis Vlasenko <vda.linux@googlemail.com>2007-06-19 11:10:02 +0000
committerDenis Vlasenko <vda.linux@googlemail.com>2007-06-19 11:10:02 +0000
commit1b16bdaebf7d0e543e048dfec9f34f06e983336c (patch)
treef2a121c80e2b34822a6bc5e44c5e17c42423d44b /include
parent91e149a3736ddc357950252c02d758515074447f (diff)
downloadbusybox-1b16bdaebf7d0e543e048dfec9f34f06e983336c.tar.gz
networking/interface.c: reduce bss usage
function old new delta .rodata 158918 158950 +32 display_interfaces 133 153 +20 UNSPEC_print 56 68 +12 pr_ether 59 65 +6 static.proc_read 4 1 -3 interface_opt_a 4 1 -3 in_ether 139 136 -3 ifconfig_main 1296 1293 -3 if_readlist_proc 686 680 -6 ife_print 1350 1338 -12 do_if_print 46 - -46 static.buff 369 264 -105 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 4/7 up/down: 70/-181) Total: -111 bytes # size busybox_old busybox_unstripped text data bss dec hex filename 751073 3080 14800 768953 bbbb9 busybox_old 751073 3048 14688 768809 bbb29 busybox_unstripped
Diffstat (limited to 'include')
-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 bda621198..fa48fdffa 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 3c9f9fe81..999caae0c 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);