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Diffstat (limited to 'lib/libkvm/kvm.h')
| -rw-r--r-- | lib/libkvm/kvm.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/lib/libkvm/kvm.h b/lib/libkvm/kvm.h new file mode 100644 index 0000000..b4978be --- /dev/null +++ b/lib/libkvm/kvm.h @@ -0,0 +1,96 @@ +/*- + * Copyright (c) 1989, 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. + * + * @(#)kvm.h 8.1 (Berkeley) 6/2/93 + * $FreeBSD$ + */ + +#ifndef _KVM_H_ +#define _KVM_H_ + +#include <sys/cdefs.h> +#include <machine/ansi.h> +#include <nlist.h> + +/* Default version symbol. */ +#define VRS_SYM "_version" +#define VRS_KEY "VERSION" + +#ifdef _BSD_SIZE_T_ +typedef _BSD_SIZE_T_ size_t; +#undef _BSD_SIZE_T_ +#endif + +#ifdef _BSD_SSIZE_T_ +typedef _BSD_SSIZE_T_ ssize_t; +#undef _BSD_SSIZE_T_ +#endif + +typedef struct __kvm kvm_t; + +struct kinfo_proc; +struct proc; + +struct kvm_swap { + char ksw_devname[32]; + int ksw_used; + int ksw_total; + int ksw_flags; + int ksw_reserved1; + int ksw_reserved2; +}; + +#define SWIF_DUMP_TREE 0x0001 +#define SWIF_DEV_PREFIX 0x0002 + +__BEGIN_DECLS +int kvm_close __P((kvm_t *)); +char **kvm_getargv __P((kvm_t *, const struct kinfo_proc *, int)); +char **kvm_getenvv __P((kvm_t *, const struct kinfo_proc *, int)); +char *kvm_geterr __P((kvm_t *)); +char *kvm_getfiles __P((kvm_t *, int, int, int *)); +int kvm_getloadavg __P((kvm_t *, double [], int)); +struct kinfo_proc * + kvm_getprocs __P((kvm_t *, int, int, int *)); +int kvm_getswapinfo __P((kvm_t *, struct kvm_swap *, int, int)); +int kvm_nlist __P((kvm_t *, struct nlist *)); +kvm_t *kvm_open + __P((const char *, const char *, const char *, int, const char *)); +kvm_t *kvm_openfiles + __P((const char *, const char *, const char *, int, char *)); +ssize_t kvm_read __P((kvm_t *, unsigned long, void *, size_t)); +ssize_t kvm_uread + __P((kvm_t *, const struct proc *, unsigned long, char *, size_t)); +ssize_t kvm_write __P((kvm_t *, unsigned long, const void *, size_t)); +__END_DECLS + +#endif /* !_KVM_H_ */ |
