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Diffstat (limited to 'sys/i386/ibcs2/ibcs2_stat.c')
-rw-r--r--sys/i386/ibcs2/ibcs2_stat.c244
1 files changed, 0 insertions, 244 deletions
diff --git a/sys/i386/ibcs2/ibcs2_stat.c b/sys/i386/ibcs2/ibcs2_stat.c
deleted file mode 100644
index a9d5c4bb0f9f..000000000000
--- a/sys/i386/ibcs2/ibcs2_stat.c
+++ /dev/null
@@ -1,244 +0,0 @@
-/*
- * Copyright (c) 1995 Scott Bartram
- * 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. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/namei.h>
-#include <sys/proc.h>
-#include <sys/file.h>
-#include <sys/stat.h>
-#include <sys/filedesc.h>
-#include <sys/ioctl.h>
-#include <sys/kernel.h>
-#include <sys/mount.h>
-#include <sys/malloc.h>
-#include <sys/vnode.h>
-#include <sys/syscallargs.h>
-
-#include <vm/vm.h>
-
-#include <compat/ibcs2/ibcs2_types.h>
-#include <compat/ibcs2/ibcs2_fcntl.h>
-#include <compat/ibcs2/ibcs2_signal.h>
-#include <compat/ibcs2/ibcs2_stat.h>
-#include <compat/ibcs2/ibcs2_statfs.h>
-#include <compat/ibcs2/ibcs2_syscallargs.h>
-#include <compat/ibcs2/ibcs2_ustat.h>
-#include <compat/ibcs2/ibcs2_util.h>
-#include <compat/ibcs2/ibcs2_utsname.h>
-
-
-static void
-bsd_stat2ibcs_stat(st, st4)
- struct ostat *st;
- struct ibcs2_stat *st4;
-{
- bzero(st4, sizeof(*st4));
- st4->st_dev = (ibcs2_dev_t)st->st_dev;
- st4->st_ino = (ibcs2_ino_t)st->st_ino;
- st4->st_mode = (ibcs2_mode_t)st->st_mode;
- st4->st_nlink = (ibcs2_nlink_t)st->st_nlink;
- st4->st_uid = (ibcs2_uid_t)st->st_uid;
- st4->st_gid = (ibcs2_gid_t)st->st_gid;
- st4->st_rdev = (ibcs2_dev_t)st->st_rdev;
- st4->st_size = (ibcs2_off_t)st->st_size;
- st4->st_atim = (ibcs2_time_t)st->st_atime;
- st4->st_mtim = (ibcs2_time_t)st->st_mtime;
- st4->st_ctim = (ibcs2_time_t)st->st_ctime;
-}
-
-static int
-cvt_statfs(sp, buf, len)
- struct statfs *sp;
- caddr_t buf;
- int len;
-{
- struct ibcs2_statfs ssfs;
-
- bzero(&ssfs, sizeof ssfs);
- ssfs.f_fstyp = 0;
- ssfs.f_bsize = sp->f_bsize;
- ssfs.f_frsize = 0;
- ssfs.f_blocks = sp->f_blocks;
- ssfs.f_bfree = sp->f_bfree;
- ssfs.f_files = sp->f_files;
- ssfs.f_ffree = sp->f_ffree;
- ssfs.f_fname[0] = 0;
- ssfs.f_fpack[0] = 0;
- return copyout((caddr_t)&ssfs, buf, len);
-}
-
-int
-ibcs2_statfs(p, uap, retval)
- struct proc *p;
- struct ibcs2_statfs_args *uap;
- int *retval;
-{
- register struct mount *mp;
- register struct statfs *sp;
- int error;
- struct nameidata nd;
- caddr_t sg = stackgap_init();
-
- CHECKALTEXIST(p, &sg, SCARG(uap, path));
- NDINIT(&nd, LOOKUP, FOLLOW, UIO_USERSPACE, SCARG(uap, path), p);
- if (error = namei(&nd))
- return (error);
- mp = nd.ni_vp->v_mount;
- sp = &mp->mnt_stat;
- vrele(nd.ni_vp);
- if (error = VFS_STATFS(mp, sp, p))
- return (error);
- sp->f_flags = mp->mnt_flag & MNT_VISFLAGMASK;
- return cvt_statfs(sp, (caddr_t)SCARG(uap, buf), SCARG(uap, len));
-}
-
-int
-ibcs2_fstatfs(p, uap, retval)
- struct proc *p;
- struct ibcs2_fstatfs_args *uap;
- int *retval;
-{
- struct file *fp;
- struct mount *mp;
- register struct statfs *sp;
- int error;
-
- if (error = getvnode(p->p_fd, SCARG(uap, fd), &fp))
- return (error);
- mp = ((struct vnode *)fp->f_data)->v_mount;
- sp = &mp->mnt_stat;
- if (error = VFS_STATFS(mp, sp, p))
- return (error);
- sp->f_flags = mp->mnt_flag & MNT_VISFLAGMASK;
- return cvt_statfs(sp, (caddr_t)SCARG(uap, buf), SCARG(uap, len));
-}
-
-int
-ibcs2_stat(p, uap, retval)
- struct proc *p;
- struct ibcs2_stat_args *uap;
- int *retval;
-{
- struct ostat st;
- struct ibcs2_stat ibcs2_st;
- struct compat_43_stat_args cup;
- int error;
- caddr_t sg = stackgap_init();
-
- CHECKALTEXIST(p, &sg, SCARG(uap, path));
- SCARG(&cup, path) = SCARG(uap, path);
- SCARG(&cup, ub) = stackgap_alloc(&sg, sizeof(st));
- if (error = compat_43_stat(p, &cup, retval))
- return error;
- if (error = copyin(SCARG(&cup, ub), &st, sizeof(st)))
- return error;
- bsd_stat2ibcs_stat(&st, &ibcs2_st);
- return copyout((caddr_t)&ibcs2_st, (caddr_t)SCARG(uap, st),
- ibcs2_stat_len);
-}
-
-int
-ibcs2_lstat(p, uap, retval)
- struct proc *p;
- struct ibcs2_lstat_args *uap;
- int *retval;
-{
- struct ostat st;
- struct ibcs2_stat ibcs2_st;
- struct compat_43_lstat_args cup;
- int error;
- caddr_t sg = stackgap_init();
-
- CHECKALTEXIST(p, &sg, SCARG(uap, path));
- SCARG(&cup, path) = SCARG(uap, path);
- SCARG(&cup, ub) = stackgap_alloc(&sg, sizeof(st));
- if (error = compat_43_lstat(p, &cup, retval))
- return error;
- if (error = copyin(SCARG(&cup, ub), &st, sizeof(st)))
- return error;
- bsd_stat2ibcs_stat(&st, &ibcs2_st);
- return copyout((caddr_t)&ibcs2_st, (caddr_t)SCARG(uap, st),
- ibcs2_stat_len);
-}
-
-int
-ibcs2_fstat(p, uap, retval)
- struct proc *p;
- struct ibcs2_fstat_args *uap;
- int *retval;
-{
- struct ostat st;
- struct ibcs2_stat ibcs2_st;
- struct compat_43_fstat_args cup;
- int error;
- caddr_t sg = stackgap_init();
-
- SCARG(&cup, fd) = SCARG(uap, fd);
- SCARG(&cup, sb) = stackgap_alloc(&sg, sizeof(st));
- if (error = compat_43_fstat(p, &cup, retval))
- return error;
- if (error = copyin(SCARG(&cup, sb), &st, sizeof(st)))
- return error;
- bsd_stat2ibcs_stat(&st, &ibcs2_st);
- return copyout((caddr_t)&ibcs2_st, (caddr_t)SCARG(uap, st),
- ibcs2_stat_len);
-}
-
-int
-ibcs2_utssys(p, uap, retval)
- struct proc *p;
- struct ibcs2_utssys_args *uap;
- int *retval;
-{
- switch (SCARG(uap, flag)) {
- case 0: /* uname(2) */
- {
- struct ibcs2_utsname sut;
- extern char ostype[], machine[], osrelease[];
-
- bzero(&sut, ibcs2_utsname_len);
- bcopy(ostype, sut.sysname, sizeof(sut.sysname) - 1);
- bcopy(hostname, sut.nodename, sizeof(sut.nodename));
- sut.nodename[sizeof(sut.nodename)-1] = '\0';
- bcopy(osrelease, sut.release, sizeof(sut.release) - 1);
- bcopy("1", sut.version, sizeof(sut.version) - 1);
- bcopy(machine, sut.machine, sizeof(sut.machine) - 1);
-
- return copyout((caddr_t)&sut, (caddr_t)SCARG(uap, a1),
- ibcs2_utsname_len);
- }
-
- case 2: /* ustat(2) */
- {
- return ENOSYS; /* XXX - TODO */
- }
-
- default:
- return ENOSYS;
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-23 10:18:04 +0000