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Diffstat (limited to 'usr.bin/fstat/fstat.h')
| -rw-r--r-- | usr.bin/fstat/fstat.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/usr.bin/fstat/fstat.h b/usr.bin/fstat/fstat.h new file mode 100644 index 000000000000..dda8bbf7906b --- /dev/null +++ b/usr.bin/fstat/fstat.h @@ -0,0 +1,74 @@ +/*- + * Copyright (c) 1988, 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. 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. + * + * $FreeBSD$ + */ + +#ifndef __FSTAT_H__ +#define __FSTAT_H__ + +/* + * a kvm_read that returns true if everything is read + */ +#define KVM_READ(kaddr, paddr, len) \ + ((len) < SSIZE_MAX && \ + kvm_read(kd, (u_long)(kaddr), (char *)(paddr), (len)) == (ssize_t)(len)) + +#define dprintf if (vflg) fprintf + +typedef struct devs { + struct devs *next; + long fsid; + long ino; + const char *name; +} DEVS; + +struct filestat { + long fsid; + long fileid; + mode_t mode; + u_long size; + dev_t rdev; +}; + +/* Ugh */ +extern kvm_t *kd; +extern int vflg; +extern int Pid; + +dev_t dev2udev(struct cdev *dev); + +/* Additional filesystem types */ +int isofs_filestat(struct vnode *vp, struct filestat *fsp); +int msdosfs_filestat(struct vnode *vp, struct filestat *fsp); + +#endif /* __FSTAT_H__ */ |