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import cinit from unix.schottelius.org

Browse source 
Signed-off-by: Nico Schottelius <nico@ikn.schottelius.org>
This commit is contained in:
Nico Schottelius 2009-09-16 12:53:45 +02:00
commit 423ba10303
13396 changed files with 269468 additions and 0 deletions
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94
software/cinit/browse_source/cinit-0.3pre6/util/ccontrol.c Normal file
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/*
* (c) 2005 Nico Schottelius (nico-linux at schottelius.org)
* ccontrol: control cinit
* part of cLinux/cinit
*/
/* *stat() */
#include <sys/stat.h>
#include <unistd.h>
/* open */
#include <fcntl.h>
/* signal */
#include <signal.h>
/* PATH_MAX */
#include <limits.h>
/* str* */
#include <string.h>
/* sockets */
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <stdio.h>
#include <stdlib.h>
#include <limits.h>
#include "cinit.h"
/* global variable */
struct listitem *list;
int sock;
pid_t cpid;
/***********************************************************************
* cservice - control cinit
*/
#define USAGE_TEXT "ccontrol - control cinit\n\n" \
"Usage:\n\nccontrol -[phurs]\n" \
"\t-p\t- (power off) Power off the system\n" \
"\t-h\t- (halt) Halt the system \n" \
"\t-u\t- (update) Reboot (warm) and update cinit\n" \
"\t-r\t- (reboot) Reboot the system\n" \
"\t-s\t- (single user/rescue) Rescue mode\n\n" \
#define C_USAGE(error) usage(USAGE_TEXT,error)
/***********************************************************************
* ccontrol: control cinit
*/
int main(int argc, char **argv)
{
/* argv */
if(argc != 2) C_USAGE(MSG_ERR_LESS_ARGS);
if(argv[1][0] != '-') C_USAGE(MSG_ERR_BAD_ARGS);
switch(argv[1][1]) {
case 'p': /* power off */
LOG(MSG_POWER_OFF);
msg_reboot(CMD_POWEROFF);
break;
case 'h': /* halt */
LOG(MSG_HALT);
msg_reboot(CMD_HALT);
break;
case 'r': /* reboot */
LOG(MSG_REBOOT);
msg_reboot(CMD_REBOOT);
break;
case 's': /* rescue */
LOG(MSG_RESCUE);
msg_reboot(CMD_RESCUE);
break;
case 'u': /* update */
LOG(MSG_UPDATE);
msg_reboot(CMD_UPDATE);
break;
default:
C_USAGE(MSG_ERR_BAD_ARGS);
break;
}
return 0;
}
/* cinit-0.2 return codes implemented - nothing changed*/