From 5c97ea64d7046d0a9d654950946a0070ac1e355a Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 6 Nov 2009 11:24:26 +0000 Subject: Added libXmu-1.0.5 --- libXmu/src/GetHost.c | 87 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 87 insertions(+) create mode 100644 libXmu/src/GetHost.c (limited to 'libXmu/src/GetHost.c') diff --git a/libXmu/src/GetHost.c b/libXmu/src/GetHost.c new file mode 100644 index 000000000..19793fd7f --- /dev/null +++ b/libXmu/src/GetHost.c @@ -0,0 +1,87 @@ +/* $Xorg: GetHost.c,v 1.4 2001/02/09 02:03:52 xorgcvs Exp $ */ + +/* + +Copyright 1989, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xmu/GetHost.c,v 3.7 2001/07/25 15:04:50 dawes Exp $ */ + +/* + * Author: Jim Fulton, MIT X Consortium + * + * _XGetHostname - similar to gethostname but allows special processing. + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include + +#ifdef WIN32 +#include +#include +#endif + +#ifdef USG +#define NEED_UTSNAME +#endif + +#ifdef NEED_UTSNAME +#include +#endif + +#include + +int +XmuGetHostname(char *buf, int maxlen) +{ + int len; +#ifdef WIN32 + static WSADATA wsadata; + + if (!wsadata.wVersion && WSAStartup(MAKEWORD(2,2), &wsadata)) + return -1; +#endif + +#ifdef NEED_UTSNAME + /* + * same host name crock as in server and xinit. + */ + struct utsname name; + + uname (&name); + len = strlen (name.nodename); + if (len >= maxlen) len = maxlen - 1; + strncpy (buf, name.nodename, len); + buf[len] = '\0'; +#else + buf[0] = '\0'; + (void) gethostname (buf, maxlen); + buf [maxlen - 1] = '\0'; + len = strlen(buf); +#endif /* hpux */ + return len; +} -- cgit v1.2.3