hostname.c - slstatus - status monitor | |
git clone git://git.suckless.org/slstatus | |
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hostname.c (291B) | |
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1 /* See LICENSE file for copyright and license details. */ | |
2 #include <stdio.h> | |
3 #include <unistd.h> | |
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 } |