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Major rework of the directory structure and the entire build system.

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-Erik
This commit is contained in:
Eric Andersen
2001-10-24 05:00:29 +00:00
parent 9260fc5552
commit bdfd0d78bc
362 changed files with 8837 additions and 75874 deletions
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32
procps/ps.c
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@ -2,15 +2,8 @@
/*
* Mini ps implementation(s) for busybox
*
* Copyright (C) 1999,2000,2001 by Lineo, inc.
* Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
*
*
* This contains _two_ implementations of ps for Linux. One uses the
* traditional /proc virtual filesystem, and the other use the devps kernel
* driver (written by Erik Andersen to avoid using /proc thereby saving 100k+).
*
*
* Copyright (C) 1999,2000 by Lineo, inc. and Erik Andersen
* Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
@ -25,7 +18,12 @@
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
* Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/*
* This contains _two_ implementations of ps for Linux. One uses the
* traditional /proc virtual filesystem, and the other use the devps kernel
* driver (written by Erik Andersen to avoid using /proc thereby saving 100k+).
*/
#include <stdio.h>
@ -44,7 +42,7 @@ static const int TERMINAL_WIDTH = 79; /* not 80 in case terminal has linefo
#if ! defined BB_FEATURE_USE_DEVPS_PATCH
#if ! defined CONFIG_FEATURE_USE_DEVPS_PATCH
/* The following is the first ps implementation --
* the one using the /proc virtual filesystem.
@ -114,7 +112,7 @@ extern int ps_main(int argc, char **argv)
char path[32], sbuf[512];
char uidName[9];
int len, i, c;
#ifdef BB_FEATURE_AUTOWIDTH
#ifdef CONFIG_FEATURE_AUTOWIDTH
struct winsize win = { 0, 0, 0, 0 };
int terminal_width = TERMINAL_WIDTH;
#else
@ -127,7 +125,7 @@ extern int ps_main(int argc, char **argv)
if (!dir)
error_msg_and_die("Can't open /proc");
#ifdef BB_FEATURE_AUTOWIDTH
#ifdef CONFIG_FEATURE_AUTOWIDTH
ioctl(fileno(stdout), TIOCGWINSZ, &win);
if (win.ws_col > 0)
terminal_width = win.ws_col - 1;
@ -169,7 +167,7 @@ extern int ps_main(int argc, char **argv)
}
#else /* BB_FEATURE_USE_DEVPS_PATCH */
#else /* CONFIG_FEATURE_USE_DEVPS_PATCH */
/* The following is the second ps implementation --
@ -187,7 +185,7 @@ extern int ps_main(int argc, char **argv)
pid_t* pid_array = NULL;
struct pid_info info;
char uidName[9];
#ifdef BB_FEATURE_AUTOWIDTH
#ifdef CONFIG_FEATURE_AUTOWIDTH
struct winsize win = { 0, 0, 0, 0 };
int terminal_width = TERMINAL_WIDTH;
#else
@ -217,7 +215,7 @@ extern int ps_main(int argc, char **argv)
if (ioctl (fd, DEVPS_GET_PID_LIST, pid_array)<0)
perror_msg_and_die("\nDEVPS_GET_PID_LIST");
#ifdef BB_FEATURE_AUTOWIDTH
#ifdef CONFIG_FEATURE_AUTOWIDTH
ioctl(fileno(stdout), TIOCGWINSZ, &win);
if (win.ws_col > 0)
terminal_width = win.ws_col - 1;
@ -262,5 +260,5 @@ extern int ps_main(int argc, char **argv)
exit (0);
}
#endif /* BB_FEATURE_USE_DEVPS_PATCH */
#endif /* CONFIG_FEATURE_USE_DEVPS_PATCH */