vconfig: style fix, no code changes
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360d9661b6
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@ -50,13 +50,14 @@ struct vlan_ioctl_args {
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#define VLAN_GROUP_ARRAY_LEN 4096
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#define SIOCSIFVLAN 0x8983 /* Set 802.1Q VLAN options */
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/* On entry, table points to the length of the current string plus
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* nul terminator plus data length for the subsequent entry. The
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* return value is the last data entry for the matching string. */
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/* On entry, table points to the length of the current string
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* plus NUL terminator plus data length for the subsequent entry.
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* The return value is the last data entry for the matching string. */
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static const char *xfind_str(const char *table, const char *str)
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{
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while (strcasecmp(str, table+1) != 0) {
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if (!*(table += table[0])) {
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table += table[0];
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if (!*table) {
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bb_show_usage();
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}
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}
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@ -121,7 +122,7 @@ int vconfig_main(int argc, char **argv)
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/* Will die if 802.1q is not present */
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xopen(conf_file_name, O_RDONLY);
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memset(&ifr, 0, sizeof(struct vlan_ioctl_args));
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memset(&ifr, 0, sizeof(ifr));
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++argv;
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p = xfind_str(cmds+2, *argv);
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