diff options
Diffstat (limited to 'src/port/gethostname.c')
-rw-r--r-- | src/port/gethostname.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/port/gethostname.c b/src/port/gethostname.c new file mode 100644 index 00000000000..568df7c497f --- /dev/null +++ b/src/port/gethostname.c @@ -0,0 +1,24 @@ +/* $Id: gethostname.c,v 1.1 2002/07/18 04:13:59 momjian Exp $ */ + +#include "c.h" + +#include <sys/types.h> +#include <string.h> + +#include <sys/utsname.h> + +int +gethostname(char *name, int namelen) +{ + static struct utsname mname; + static int called = 0; + + if (!called) + { + called++; + uname(&mname); + } + strncpy(name, mname.nodename, (SYS_NMLN < namelen ? SYS_NMLN : namelen)); + + return 0; +} |