pmap.1

linux下获取一些环境信息的代码

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.\" (The preceding line is a note to broken versions of man to tell
.\" them to pre-process this man page with tbl)
.\" Man page for pmap.
.\" Licensed under version 2 of the GNU General Public License.
.\" Written by Albert Cahalan.
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.TH PMAP 1 "October 26, 2002" "Linux" "Linux User's Manual"
.SH NAME
pmap \- report memory map of a process

.SH SYNOPSIS
.nf
pmap [ -x | -d ] [ -q ] pids...
pmap -V
.fi

.SH DESCRIPTION
The pmap command reports the memory map of a process or processes.

.SH "GENERAL OPTIONS"
.TS
l l l.
-x	extended	Show the extended format.
-d	device	Show the device format.
-q	quiet	Do not display some header/footer lines.
-V	show version	Displays version of program.
.TE

.SH "SEE ALSO"
ps(1) pgrep(1)

.SH STANDARDS
No standards apply, but pmap looks an awful lot like a SunOS command.

.SH AUTHOR
Albert Cahalan <[e-mail]> wrote pmap in 2002, and is the current
maintainer of the procps collection. Please send bug reports
to <[e-mail]>.