diff options
Diffstat (limited to 'sys/stand/ls.c')
| -rw-r--r-- | sys/stand/ls.c | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/sys/stand/ls.c b/sys/stand/ls.c deleted file mode 100644 index 3b8763a309d..00000000000 --- a/sys/stand/ls.c +++ /dev/null @@ -1,110 +0,0 @@ -/* $OpenBSD: ls.c,v 1.3 2003/06/02 23:28:20 millert Exp $ */ - -/*- - * Copyright (c) 1993 - * 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. 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. - */ - -#ifndef lint -static char copyright[] = -"@(#) Copyright (c) 1993\n\ - The Regents of the University of California. All rights reserved.\n"; -#endif /* not lint */ - -#ifndef lint -/*static char sccsid[] = "from: @(#)ls.c 8.1 (Berkeley) 6/11/93";*/ -static char rcsid[] = "$OpenBSD: ls.c,v 1.3 2003/06/02 23:28:20 millert Exp $"; -#endif /* not lint */ - -#include <sys/param.h> -#include <ufs/dir.h> -#include <sys/ttychars.h> -#include "stand.h" - -main() -{ - struct dinode *ip; - int fd; - - for (;;) { - if ((fd = getfile("ls", 0)) == -1) - exit(); - ip = &iob[fd - 3].i_ino; - if ((ip->di_mode & IFMT) != IFDIR) { - printf("ls: not a directory\n"); - continue; - } - if (ip->di_size == 0) { - printf("ls: zero length directory\n"); - continue; - } - ls(fd); - } -} - -#define CTRL(x) (x&037) - -getfile(prompt, mode) - char *prompt; - int mode; -{ - int fd; - char buf[100]; - - do { - printf("%s: ", prompt); - gets(buf); - if (buf[0] == CTRL('d') && buf[1] == 0) - return (-1); - } while ((fd = open(buf, mode)) < 0); - return(fd); -} - -typedef struct direct DP; -static -ls(fd) - register int fd; -{ - register int size; - register char *dp; - char dirbuf[DIRBLKSIZ]; - - printf("\ninode\tname\n"); - while ((size = read(fd, dirbuf, DIRBLKSIZ)) == DIRBLKSIZ) - for (dp = dirbuf; (dp < (dirbuf + size)) && - (dp + ((DP *)dp)->d_reclen) < (dirbuf + size); - dp += ((DP *)dp)->d_reclen) { - if (((DP *)dp)->d_ino == 0) - continue; - if (((DP *)dp)->d_namlen > MAXNAMLEN+1) { - printf("Corrupt file name length! Run fsck soon!\n"); - return; - } - printf("%d\t%s\n", ((DP *)dp)->d_ino, - ((DP *)dp)->d_name); - } -} |