diff options
| author | Lennart Poettering <lennart@poettering.net> | 2016-02-21 14:31:51 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2016-02-21 20:58:59 +0100 |
| commit | d08191a242d51f72e75d41f188b14e67dd8851c4 (patch) | |
| tree | b7a65b26ad7786a58e913f01d573ed061ee7b27f /src | |
| parent | f5207c2206061479e7eb5f3fd6213d7c508e0336 (diff) | |
networkctl: ellipsize long LLDP fields in table output
Diffstat (limited to 'src')
| -rw-r--r-- | src/network/networkctl.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/network/networkctl.c b/src/network/networkctl.c index 23d8c4555b..d1aec9a7dc 100644 --- a/src/network/networkctl.c +++ b/src/network/networkctl.c @@ -940,6 +940,7 @@ static int link_lldp_status(int argc, char *argv[], void *userdata) { } for (;;) { + _cleanup_free_ char *cid = NULL, *pid = NULL, *sname = NULL, *pdesc = NULL; const char *chassis_id = NULL, *port_id = NULL, *system_name = NULL, *port_description = NULL, *capabilities = NULL; _cleanup_(sd_lldp_neighbor_unrefp) sd_lldp_neighbor *n = NULL; uint16_t cc; @@ -957,6 +958,30 @@ static int link_lldp_status(int argc, char *argv[], void *userdata) { (void) sd_lldp_neighbor_get_system_name(n, &system_name); (void) sd_lldp_neighbor_get_port_description(n, &port_description); + if (chassis_id) { + cid = ellipsize(chassis_id, 17, 100); + if (cid) + chassis_id = cid; + } + + if (port_id) { + pid = ellipsize(port_id, 17, 100); + if (pid) + port_id = pid; + } + + if (system_name) { + sname = ellipsize(system_name, 16, 100); + if (sname) + system_name = sname; + } + + if (port_description) { + pdesc = ellipsize(port_description, 16, 100); + if (pdesc) + port_description = pdesc; + } + if (sd_lldp_neighbor_get_enabled_capabilities(n, &cc) >= 0) capabilities = lldp_capabilities_to_string(cc); |