emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

*: fix fallout from -Wunused-parameter

Browse Source 
function                                             old     new   delta
bbunpack                                             358     366      +8
passwd_main                                         1070    1072      +2
handle_incoming_and_exit                            2651    2653      +2
getpty                                                88      86      -2
script_main                                          975     972      -3
inetd_main                                          2036    2033      -3
dname_enc                                            377     373      -4
make_new_session                                     474     462     -12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/5 up/down: 12/-24)            Total: -12 bytes
   text    data     bss     dec     hex filename
 797429     658    7428  805515   c4a8b busybox_old
 797417     658    7428  805503   c4a7f busybox_unstripped
This commit is contained in:
Denis Vlasenko
2008-03-17 09:04:04 +00:00
parent 081eb71ebd
commit 85c247161b
36 changed files with 160 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
networking/ifupdown.c
View File

@@ -483,9 +483,9 @@ static const struct dhcp_client_t ext_dhcp_clients[] = {
};
#endif /* ENABLE_FEATURE_IFUPDOWN_EXTERNAL_DHCPC */
#if ENABLE_FEATURE_IFUPDOWN_EXTERNAL_DHCP
static int dhcp_up(struct interface_defn_t *ifd, execfn *exec)
{
#if ENABLE_FEATURE_IFUPDOWN_EXTERNAL_DHCP
int i;
#if ENABLE_FEATURE_IFUPDOWN_IP
/* ip doesn't up iface when it configures it (unlike ifconfig) */
@@ -498,7 +498,10 @@ static int dhcp_up(struct interface_defn_t *ifd, execfn *exec)
}
bb_error_msg("no dhcp clients found");
return 0;
}
#elif ENABLE_APP_UDHCPC
static int dhcp_up(struct interface_defn_t *ifd, execfn *exec)
{
#if ENABLE_FEATURE_IFUPDOWN_IP
/* ip doesn't up iface when it configures it (unlike ifconfig) */
if (!execute("ip link set %iface% up", ifd, exec))
@@ -507,14 +510,18 @@ static int dhcp_up(struct interface_defn_t *ifd, execfn *exec)
return execute("udhcpc -R -n -p /var/run/udhcpc.%iface%.pid "
"-i %iface%[[ -H %hostname%]][[ -c %clientid%]][[ -s %script%]]",
ifd, exec);
#else
return 0; /* no dhcp support */
#endif
}
#else
static int dhcp_up(struct interface_defn_t *ifd ATTRIBUTE_UNUSED,
execfn *exec ATTRIBUTE_UNUSED)
{
return 0; /* no dhcp support */
}
#endif
#if ENABLE_FEATURE_IFUPDOWN_EXTERNAL_DHCP
static int dhcp_down(struct interface_defn_t *ifd, execfn *exec)
{
#if ENABLE_FEATURE_IFUPDOWN_EXTERNAL_DHCP
int i;
for (i = 0; i < ARRAY_SIZE(ext_dhcp_clients); i++) {
if (exists_execable(ext_dhcp_clients[i].name))
@@ -522,13 +529,20 @@ static int dhcp_down(struct interface_defn_t *ifd, execfn *exec)
}
bb_error_msg("no dhcp clients found, using static interface shutdown");
return static_down(ifd, exec);
}
#elif ENABLE_APP_UDHCPC
static int dhcp_down(struct interface_defn_t *ifd, execfn *exec)
{
return execute("kill "
"`cat /var/run/udhcpc.%iface%.pid` 2>/dev/null", ifd, exec);
#else
return 0; /* no dhcp support */
#endif
}
#else
static int dhcp_down(struct interface_defn_t *ifd ATTRIBUTE_UNUSED,
execfn *exec ATTRIBUTE_UNUSED)
{
return 0; /* no dhcp support */
}
#endif
static int manual_up_down(struct interface_defn_t *ifd ATTRIBUTE_UNUSED, execfn *exec ATTRIBUTE_UNUSED)
{