hostname.c - slstatus - status monitor

git clone git://git.suckless.org/slstatus

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---
hostname.c (291B)
---
     1 /* See LICENSE file for copyright and license details. */
     2 #include 
     3 #include 
     4 
     5 #include "../slstatus.h"
     6 #include "../util.h"
     7 
     8 const char *
     9 hostname(const char *unused)
    10 {
    11         if (gethostname(buf, sizeof(buf)) < 0) {
    12                 warn("gethostbyname:");
    13                 return NULL;
    14         }
    15 
    16         return buf;
    17 }