71 lines
1.3 KiB
C
71 lines
1.3 KiB
C
/*
|
|
* CORE
|
|
* Copyright (c)2010-2012 the Boeing Company.
|
|
* See the LICENSE file included in this distribution.
|
|
*
|
|
* author: Tom Goff <thomas.goff@boeing.com>
|
|
*
|
|
* vnode_cmd.h
|
|
*
|
|
*/
|
|
|
|
#ifndef _VNODE_CMD_H_
|
|
#define _VNODE_CMD_H_
|
|
|
|
#include <sys/types.h>
|
|
#include <sys/queue.h>
|
|
|
|
#include "vnode_msg.h"
|
|
|
|
typedef struct {
|
|
int infd;
|
|
int outfd;
|
|
int errfd;
|
|
} vnode_cmdio_t;
|
|
|
|
typedef struct {
|
|
int32_t cmdid;
|
|
vnode_cmdio_t cmdio;
|
|
char *cmdarg[VNODE_ARGMAX];
|
|
} vnode_cmdreq_t;
|
|
|
|
#define CMDREQ_INIT {}
|
|
|
|
typedef struct {
|
|
int32_t cmdid;
|
|
int32_t pid;
|
|
} vnode_cmdreqack_t;
|
|
|
|
#define CMDREQACK_INIT {.cmdid = 0, .pid = -1}
|
|
|
|
typedef struct {
|
|
int32_t cmdid;
|
|
int32_t status;
|
|
} vnode_cmdstatus_t;
|
|
|
|
#define CMDSTATUS_INIT {.cmdid = 0, .status = -1}
|
|
|
|
typedef struct {
|
|
int32_t cmdid;
|
|
int32_t signum;
|
|
} vnode_cmdsignal_t;
|
|
|
|
#define CMDSIGNAL_INIT {.cmdid = 0, .signum = 0}
|
|
|
|
typedef struct cmdentry {
|
|
TAILQ_ENTRY(cmdentry) entries;
|
|
|
|
int32_t cmdid;
|
|
pid_t pid;
|
|
int status;
|
|
void *data;
|
|
} vnode_cmdentry_t;
|
|
|
|
void vnode_recv_cmdreq(vnode_msgio_t *msgio);
|
|
int vnode_send_cmdreq(int fd, int32_t cmdid, char *argv[],
|
|
int infd, int outfd, int errfd);
|
|
int vnode_send_cmdstatus(int fd, int32_t cmdid, int32_t status);
|
|
int vnode_send_cmdsignal(int fd, int32_t cmdid, int32_t signum);
|
|
void vnode_recv_cmdsignal(vnode_msgio_t *msgio);
|
|
|
|
#endif /* _VNODE_CMD_H_ */
|