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author | Robert Watson <rwatson@FreeBSD.org> | 2007-12-02 23:31:45 +0000 |
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committer | Robert Watson <rwatson@FreeBSD.org> | 2007-12-02 23:31:45 +0000 |
commit | 3d91be41d162cf73689975d6fe8e26b01c1b3cb2 (patch) | |
tree | 7dbb26f0de9b1cdfcb17b3932fafcf867ce71aa3 /usr.bin/procstat/procstat.h | |
parent | 02b0457cc25e00e69281abe97ed3f467fdc7f772 (diff) | |
download | src-3d91be41d162cf73689975d6fe8e26b01c1b3cb2.tar.gz src-3d91be41d162cf73689975d6fe8e26b01c1b3cb2.zip |
Add procstat(1), a process inspection utility. This provides both some
of the missing functionality from procfs(4) and new functionality for
monitoring and debugging specific processes. procstat(1) operates in
the following modes:
-b Display binary information for the process.
-c Display command line arguments for the process.
-f Display file descriptor information for the process.
-k Display the stacks of kernel threads in the process.
-s Display security credential information for the process.
-t Display thread information for the process.
-v Display virtual memory mappings for the process.
Further revision and modes are expected.
Testing, ideas, etc: cognet, sam, Skip Ford <skip at menantico dot com>
Wesley Shields <wxs at atarininja dot org>
Notes
Notes:
svn path=/head/; revision=174199
Diffstat (limited to 'usr.bin/procstat/procstat.h')
-rw-r--r-- | usr.bin/procstat/procstat.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/usr.bin/procstat/procstat.h b/usr.bin/procstat/procstat.h new file mode 100644 index 000000000000..8bacab728765 --- /dev/null +++ b/usr.bin/procstat/procstat.h @@ -0,0 +1,46 @@ +/*- + * Copyright (c) 2007 Robert N. M. Watson + * 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 AUTHOR 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 AUTHOR 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 PROCSTAT_H +#define PROCSTAT_H + +extern int hflag; + +struct kinfo_proc; +void kinfo_proc_sort(struct kinfo_proc *kipp, int count); + +void procstat_args(pid_t pid, struct kinfo_proc *kipp); +void procstat_basic(pid_t pid, struct kinfo_proc *kipp); +void procstat_bin(pid_t pid, struct kinfo_proc *kipp); +void procstat_cred(pid_t pid, struct kinfo_proc *kipp); +void procstat_files(pid_t pid, struct kinfo_proc *kipp); +void procstat_kstack(pid_t pid, struct kinfo_proc *kipp, int kflag); +void procstat_threads(pid_t pid, struct kinfo_proc *kipp); +void procstat_vm(pid_t pid, struct kinfo_proc *kipp); + +#endif /* !PROCSTAT_H */ |