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- use uint32_t as suggested by vda.

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- minor size- and readability tweaks while at it:
   text	   data	    bss	    dec	    hex	filename
   2631	      0	      0	   2631	    a47	networking/libiproute/iprule.o.orig
   2596	      0	      0	   2596	    a24	networking/libiproute/iprule.o
This commit is contained in:
Bernhard Reutner-Fischer 2007-01-28 00:20:46 +00:00
parent 6912ea1467
commit 4d9a358ec1
1 changed files with 9 additions and 7 deletions
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16
networking/libiproute/iprule.c
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@ -13,6 +13,7 @@
* Changes: * Changes:
* *
* Rani Assaf <rani@magic.metawire.com> 980929: resolve addresses * Rani Assaf <rani@magic.metawire.com> 980929: resolve addresses
* initially integrated into busybox by Bernhard Fischer
*/ */
#include "libbb.h" #include "libbb.h"
@ -168,7 +169,8 @@ static int iprule_list(int argc, char **argv)
af = AF_INET; af = AF_INET;
if (argc > 0) { if (argc > 0) {
bb_error_msg("\"rule show\" needs no arguments"); //bb_error_msg("\"rule show\" needs no arguments");
bb_warn_ignoring_args(argc);
return -1; return -1;
} }
@ -256,7 +258,7 @@ static int iprule_modify(int cmd, int argc, char **argv)
addattr32(&req.n, sizeof(req), RTA_FLOW, realm); addattr32(&req.n, sizeof(req), RTA_FLOW, realm);
} else if (matches(*argv, "table") == 0 || } else if (matches(*argv, "table") == 0 ||
strcmp(*argv, "lookup") == 0) { strcmp(*argv, "lookup") == 0) {
unsigned int tid; uint32_t tid;
NEXT_ARG(); NEXT_ARG();
if (rtnl_rttable_a2n(&tid, *argv)) if (rtnl_rttable_a2n(&tid, *argv))
invarg("table ID", *argv); invarg("table ID", *argv);
@ -304,16 +306,16 @@ static int iprule_modify(int cmd, int argc, char **argv)
int do_iprule(int argc, char **argv) int do_iprule(int argc, char **argv)
{ {
static const char * const ip_rule_commands[] = const char * const ip_rule_commands[] =
{"add", "delete", "list", "show", 0}; {"add", "delete", "list", "show", 0};
int command_num = 2; int cmd = 2; /* list */
int cmd;
if (argc < 1) if (argc < 1)
return iprule_list(0, NULL); return iprule_list(0, NULL);
if (*argv) if (*argv)
command_num = index_in_substr_array(ip_rule_commands, *argv); cmd = index_in_substr_array(ip_rule_commands, *argv);
switch (command_num) {
switch (cmd) {
case 0: /* add */ case 0: /* add */
cmd = RTM_NEWRULE; cmd = RTM_NEWRULE;
break; break;