diff options
| author | Thomas GraF <tgraf@suug.ch> | 2010-11-04 20:01:36 +0100 |
|---|---|---|
| committer | Thomas GraF <tgraf@suug.ch> | 2010-11-04 20:01:36 +0100 |
| commit | 59880cb01e0609f64bf004f8226541646b652cec (patch) | |
| tree | 68c4d7efd722fdd5b48d56c21eeed08f319ad5fc /src | |
| parent | d283c8e889a64771ff4d42a56c1ce64fa3395ed8 (diff) | |
| download | libnl-59880cb01e0609f64bf004f8226541646b652cec.tar.gz | |
pktloc: support to specify a shift operator for packet locations
no users yet though.
Diffstat (limited to 'src')
| -rw-r--r-- | src/nl-pktloc-lookup.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/nl-pktloc-lookup.c b/src/nl-pktloc-lookup.c index 0f9831a..17c867b 100644 --- a/src/nl-pktloc-lookup.c +++ b/src/nl-pktloc-lookup.c @@ -59,6 +59,9 @@ static void dump_u32_style(struct rtnl_pktloc *loc, uint32_t value) nl_cli_fatal(EINVAL, "u32 does not support link " "layer locations."); + if (loc->shift > 0) + nl_cli_fatal(EINVAL, "u32 does not support shifting."); + printf("%s %x %x at %s%u\n", align_txt[loc->align], value, loc->mask ? loc->mask : align_mask[loc->align], @@ -80,21 +83,22 @@ static char *get_align_txt(struct rtnl_pktloc *loc) static void dump_loc(struct rtnl_pktloc *loc) { - printf("%s = %s at %s+%u %#x\n", + printf("%s = %s at %s+%u & %#x >> %u\n", loc->name, get_align_txt(loc), layer_txt[loc->layer], - loc->offset, loc->mask); + loc->offset, loc->mask, loc->shift); } static void list_cb(struct rtnl_pktloc *loc, void *arg) { - printf("%-26s %-5s %3s+%-4u %#-10x %u\n", + printf("%-26s %-5s %3s+%-4u %#-10x %-8u %u\n", loc->name, get_align_txt(loc), layer_txt[loc->layer], - loc->offset, loc->mask, loc->refcnt); + loc->offset, loc->mask, loc->shift, loc->refcnt); } static void do_list(void) { - printf("name align offset mask refcnt\n"); + printf( +"name align offset mask shift refcnt\n"); printf("---------------------------------------------------------\n"); rtnl_pktloc_foreach(&list_cb, NULL); |