c10970dd7d
- make WARNS=6 clean for archs w/o strict alignment requirments - add const, ANSIfy, remove unused vars, cast types for comparison - thanks to differing definitions of VM_MIN_ADDRESS across our archs, we need to trick the compiler to not complain about signedness. We could either fix VM_MIN_ADDRESS to always be a simple integer or make the check conditional on $ARCH. Closes PRs: kern/42386, kern/83364 Reviewed by: bde
96 lines
3.2 KiB
C
96 lines
3.2 KiB
C
/*-
|
|
* 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.
|
|
* 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 <sys/_types.h>
|
|
#include <nlist.h>
|
|
|
|
/* Default version symbol. */
|
|
#define VRS_SYM "_version"
|
|
#define VRS_KEY "VERSION"
|
|
|
|
#ifndef _SIZE_T_DECLARED
|
|
typedef __size_t size_t;
|
|
#define _SIZE_T_DECLARED
|
|
#endif
|
|
|
|
#ifndef _SSIZE_T_DECLARED
|
|
typedef __ssize_t ssize_t;
|
|
#define _SSIZE_T_DECLARED
|
|
#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_DEV_PREFIX 0x0002
|
|
|
|
__BEGIN_DECLS
|
|
int kvm_close(kvm_t *);
|
|
int kvm_dpcpu_setcpu(kvm_t *, unsigned int);
|
|
char **kvm_getargv(kvm_t *, const struct kinfo_proc *, int);
|
|
int kvm_getcptime(kvm_t *, long *);
|
|
char **kvm_getenvv(kvm_t *, const struct kinfo_proc *, int);
|
|
char *kvm_geterr(kvm_t *);
|
|
char *kvm_getfiles(kvm_t *, int, int, int *);
|
|
int kvm_getloadavg(kvm_t *, double [], int);
|
|
int kvm_getmaxcpu(kvm_t *);
|
|
void *kvm_getpcpu(kvm_t *, int);
|
|
struct kinfo_proc *
|
|
kvm_getprocs(kvm_t *, int, int, int *);
|
|
int kvm_getswapinfo(kvm_t *, struct kvm_swap *, int, int);
|
|
int kvm_nlist(kvm_t *, struct nlist *);
|
|
kvm_t *kvm_open
|
|
(const char *, const char *, const char *, int, const char *);
|
|
kvm_t *kvm_openfiles
|
|
(const char *, const char *, const char *, int, char *);
|
|
ssize_t kvm_read(kvm_t *, unsigned long, void *, size_t);
|
|
ssize_t kvm_uread
|
|
(kvm_t *, const struct kinfo_proc *, unsigned long, char *, size_t);
|
|
ssize_t kvm_write(kvm_t *, unsigned long, const void *, size_t);
|
|
__END_DECLS
|
|
|
|
#endif /* !_KVM_H_ */
|