| getbootfile.c (50476) | getbootfile.c (90039) |
|---|---|
| 1/* 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 18 unchanged lines hidden (view full) --- 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34#if defined(LIBC_SCCS) && !defined(lint) | 1/* 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 18 unchanged lines hidden (view full) --- 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34#if defined(LIBC_SCCS) && !defined(lint) |
| 35/*static char sccsid[] = "From: @(#)gethostname.c 8.1 (Berkeley) 6/4/93";*/ 36static const char rcsid[] = 37 "$FreeBSD: head/lib/libc/gen/getbootfile.c 50476 1999-08-28 00:22:10Z peter $"; | 35static char sccsid[] = "From: @(#)gethostname.c 8.1 (Berkeley) 6/4/93"; |
| 38#endif /* LIBC_SCCS and not lint */ | 36#endif /* LIBC_SCCS and not lint */ |
| 37#include <sys/cdefs.h> 38__FBSDID("$FreeBSD: head/lib/libc/gen/getbootfile.c 90039 2002-02-01 00:57:29Z obrien $"); |
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| 39 40#include <sys/param.h> 41#include <sys/sysctl.h> 42 43const char * 44getbootfile(void) 45{ 46 static char name[MAXPATHLEN]; 47 size_t size = sizeof name; 48 int mib[2]; 49 50 mib[0] = CTL_KERN; 51 mib[1] = KERN_BOOTFILE; 52 if (sysctl(mib, 2, name, &size, NULL, 0) == -1) 53 return ("/kernel"); 54 return (name); 55} | 39 40#include <sys/param.h> 41#include <sys/sysctl.h> 42 43const char * 44getbootfile(void) 45{ 46 static char name[MAXPATHLEN]; 47 size_t size = sizeof name; 48 int mib[2]; 49 50 mib[0] = CTL_KERN; 51 mib[1] = KERN_BOOTFILE; 52 if (sysctl(mib, 2, name, &size, NULL, 0) == -1) 53 return ("/kernel"); 54 return (name); 55} |