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| author | Dmitrij D. Czarkoff <czarkoff@gmail.com> | 2015-08-06 17:14:38 +0200 |
|---|---|---|
| committer | Dmitrij D. Czarkoff <czarkoff@gmail.com> | 2015-08-06 17:20:29 +0200 |
| commit | 9b238a8d65c5fd444422a3f32ce98b6631c88377 (patch) | |
| tree | 4da576ce5f15d9405bdfb73aebab4686208d0f2f /src/print_eth_info.c | |
| parent | 15f2279592032af1507de09ef31eba81aee53191 (diff) | |
Use "color_degraded" when interface has no IP
On laptops one may want to have all interfaces up in order to let network
prioritization manage switching between wired and wireless connection. In such
cases lack of IP address is a useful hint about currently used interface, and
color-coding makes it stand out more.
Diffstat (limited to 'src/print_eth_info.c')
| -rw-r--r-- | src/print_eth_info.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/print_eth_info.c b/src/print_eth_info.c index 06a1613..e2326b5 100644 --- a/src/print_eth_info.c +++ b/src/print_eth_info.c @@ -126,7 +126,10 @@ void print_eth_info(yajl_gen json_gen, char *buffer, const char *interface, cons goto out; } - START_COLOR("color_good"); + if (BEGINS_WITH(ip_address, "no IP")) + START_COLOR("color_degraded"); + else + START_COLOR("color_good"); for (walk = format_up; *walk != '\0'; walk++) { if (*walk != '%') { |