method
gethostname
v1_9_1_378 -
Show latest stable
-
0 notes -
Class: Socket
- 1_8_6_287
- 1_8_7_72
- 1_8_7_330
- 1_9_1_378 (0)
- 1_9_2_180 (38)
- 1_9_3_125 (0)
- 1_9_3_392 (0)
- 2_1_10 (0)
- 2_2_9 (0)
- 2_4_6 (0)
- 2_5_5 (0)
- 2_6_3 (0)
- What's this?
gethostname()
public
Hide source
static VALUE sock_gethostname(VALUE obj) { char buf[1024]; rb_secure(3); if (gethostname(buf, (int)sizeof buf - 1) < 0) rb_sys_fail("gethostname"); buf[sizeof buf - 1] = '\0'; return rb_str_new2(buf); }