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head/lib/libprocstat/libprocstat_compat.c
| Property | Old Value | New Value |
|---|---|---|
| svn:eol-style | null | native \ No newline at end of property |
| svn:keywords | null | FreeBSD=%H \ No newline at end of property |
| svn:mime-type | null | text/plain \ No newline at end of property |
| /*- | |||||
| * Copyright (c) 2014 Gleb Kurtsou <gleb@FreeBSD.org> | |||||
| * 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. | |||||
| * | |||||
| * 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. | |||||
| * | |||||
| * $FreeBSD$ | |||||
| */ | |||||
| #include <sys/cdefs.h> | |||||
| __FBSDID("$FreeBSD$"); | |||||
| #include <sys/param.h> | |||||
| #include <sys/user.h> | |||||
| #include <sys/socket.h> | |||||
| #include <string.h> | |||||
| #include "libprocstat.h" | |||||
| struct freebsd11_ptsstat { | |||||
| uint32_t dev; | |||||
| char devname[SPECNAMELEN + 1]; | |||||
| }; | |||||
| struct freebsd11_vnstat { | |||||
| uint64_t vn_fileid; | |||||
| uint64_t vn_size; | |||||
| char *vn_mntdir; | |||||
| uint32_t vn_dev; | |||||
| uint32_t vn_fsid; | |||||
| int vn_type; | |||||
| uint16_t vn_mode; | |||||
| char vn_devname[SPECNAMELEN + 1]; | |||||
| }; | |||||
| struct freebsd11_semstat { | |||||
| uint32_t value; | |||||
| uint16_t mode; | |||||
| }; | |||||
| struct freebsd11_shmstat { | |||||
| uint64_t size; | |||||
| uint16_t mode; | |||||
| }; | |||||
| int freebsd11_procstat_get_pts_info(struct procstat *procstat, | |||||
| struct filestat *fst, struct freebsd11_ptsstat *pts, char *errbuf); | |||||
| int freebsd11_procstat_get_sem_info(struct procstat *procstat, | |||||
| struct filestat *fst, struct freebsd11_semstat *sem, char *errbuf); | |||||
| int freebsd11_procstat_get_shm_info(struct procstat *procstat, | |||||
| struct filestat *fst, struct freebsd11_shmstat *shm, char *errbuf); | |||||
| int freebsd11_procstat_get_vnode_info(struct procstat *procstat, | |||||
| struct filestat *fst, struct freebsd11_vnstat *vn, char *errbuf); | |||||
| int | |||||
| freebsd11_procstat_get_pts_info(struct procstat *procstat, | |||||
| struct filestat *fst, struct freebsd11_ptsstat *pts_compat, char *errbuf) | |||||
| { | |||||
| struct ptsstat pts; | |||||
| int r; | |||||
| r = procstat_get_pts_info(procstat, fst, &pts, errbuf); | |||||
| if (r != 0) | |||||
| return (r); | |||||
| pts_compat->dev = pts.dev; | |||||
| memcpy(pts_compat->devname, pts.devname, | |||||
| sizeof(pts_compat->devname)); | |||||
| return (0); | |||||
| } | |||||
| int | |||||
| freebsd11_procstat_get_sem_info(struct procstat *procstat, | |||||
| struct filestat *fst, struct freebsd11_semstat *sem_compat, char *errbuf) | |||||
| { | |||||
| struct semstat sem; | |||||
| int r; | |||||
| r = procstat_get_sem_info(procstat, fst, &sem, errbuf); | |||||
| if (r != 0) | |||||
| return (r); | |||||
| sem_compat->value = sem.value; | |||||
| sem_compat->mode = sem.mode; | |||||
| return (0); | |||||
| } | |||||
| int | |||||
| freebsd11_procstat_get_shm_info(struct procstat *procstat, | |||||
| struct filestat *fst, struct freebsd11_shmstat *shm_compat, char *errbuf) | |||||
| { | |||||
| struct shmstat shm; | |||||
| int r; | |||||
| r = procstat_get_shm_info(procstat, fst, &shm, errbuf); | |||||
| if (r != 0) | |||||
| return (r); | |||||
| shm_compat->size = shm.size; | |||||
| shm_compat->mode = shm.mode; | |||||
| return (0); | |||||
| } | |||||
| int | |||||
| freebsd11_procstat_get_vnode_info(struct procstat *procstat, | |||||
| struct filestat *fst, struct freebsd11_vnstat *vn_compat, char *errbuf) | |||||
| { | |||||
| struct vnstat vn; | |||||
| int r; | |||||
| r = procstat_get_vnode_info(procstat, fst, &vn, errbuf); | |||||
| if (r != 0) | |||||
| return (r); | |||||
| vn_compat->vn_fileid = vn.vn_fileid; | |||||
| vn_compat->vn_size = vn.vn_size; | |||||
| vn_compat->vn_mntdir = vn.vn_mntdir; | |||||
| vn_compat->vn_dev = vn.vn_dev; | |||||
| vn_compat->vn_fsid = vn.vn_fsid; | |||||
| vn_compat->vn_type = vn.vn_type; | |||||
| vn_compat->vn_mode = vn.vn_mode; | |||||
| memcpy(vn_compat->vn_devname, vn.vn_devname, | |||||
| sizeof(vn_compat->vn_devname)); | |||||
| return (0); | |||||
| } | |||||
| __sym_compat(procstat_get_pts_info, freebsd11_procstat_get_pts_info, FBSD_1.2); | |||||
| __sym_compat(procstat_get_vnode_info, freebsd11_procstat_get_vnode_info, | |||||
| FBSD_1.2); | |||||
| __sym_compat(procstat_get_sem_info, freebsd11_procstat_get_sem_info, FBSD_1.3); | |||||
| __sym_compat(procstat_get_shm_info, freebsd11_procstat_get_shm_info, FBSD_1.3); | |||||