diff options
Diffstat (limited to 'lib/libc/gen/uname.c')
| -rw-r--r-- | lib/libc/gen/uname.c | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/lib/libc/gen/uname.c b/lib/libc/gen/uname.c deleted file mode 100644 index 25431d4..0000000 --- a/lib/libc/gen/uname.c +++ /dev/null @@ -1,125 +0,0 @@ -/*- - * Copyright (c) 1994 - * The Regents of the University of California. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char sccsid[] = "From: @(#)uname.c 8.1 (Berkeley) 1/4/94";*/ -static const char rcsid[] = - "$Id$"; -#endif /* LIBC_SCCS and not lint */ - -#include <sys/param.h> -#include <sys/sysctl.h> -#include <sys/utsname.h> -#include <errno.h> - -int -uname(name) - struct utsname *name; -{ - int mib[2], rval; - size_t len; - char *p; - int oerrno; - - rval = 0; - - mib[0] = CTL_KERN; - mib[1] = KERN_OSTYPE; - len = sizeof(name->sysname); - oerrno = errno; - if (sysctl(mib, 2, &name->sysname, &len, NULL, 0) == -1) { - if(errno == ENOMEM) - errno = oerrno; - else - rval = -1; - } - name->sysname[sizeof(name->sysname) - 1] = '\0'; - - mib[0] = CTL_KERN; - mib[1] = KERN_HOSTNAME; - len = sizeof(name->nodename); - oerrno = errno; - if (sysctl(mib, 2, &name->nodename, &len, NULL, 0) == -1) { - if(errno == ENOMEM) - errno = oerrno; - else - rval = -1; - } - name->nodename[sizeof(name->nodename) - 1] = '\0'; - - mib[0] = CTL_KERN; - mib[1] = KERN_OSRELEASE; - len = sizeof(name->release); - oerrno = errno; - if (sysctl(mib, 2, &name->release, &len, NULL, 0) == -1) { - if(errno == ENOMEM) - errno = oerrno; - else - rval = -1; - } - name->release[sizeof(name->release) - 1] = '\0'; - - /* The version may have newlines in it, turn them into spaces. */ - mib[0] = CTL_KERN; - mib[1] = KERN_VERSION; - len = sizeof(name->version); - oerrno = errno; - if (sysctl(mib, 2, &name->version, &len, NULL, 0) == -1) { - if (errno == ENOMEM) - errno = oerrno; - else - rval = -1; - } - name->version[sizeof(name->version) - 1] = '\0'; - for (p = name->version; len--; ++p) { - if (*p == '\n' || *p == '\t') { - if (len > 1) - *p = ' '; - else - *p = '\0'; - } - } - - mib[0] = CTL_HW; - mib[1] = HW_MACHINE; - len = sizeof(name->machine); - oerrno = errno; - if (sysctl(mib, 2, &name->machine, &len, NULL, 0) == -1) { - if (errno == ENOMEM) - errno = oerrno; - else - rval = -1; - } - name->machine[sizeof(name->machine) - 1] = '\0'; - return (rval); -} |
