820 lines
16 KiB
C
820 lines
16 KiB
C
/* $NetBSD: subr_userconf.c,v 1.26 2013/12/23 15:34:16 skrll Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 1996 Mats O Jansson <moj@stacken.kth.se>
|
|
* 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 ``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 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.
|
|
*
|
|
* OpenBSD: subr_userconf.c,v 1.19 2000/01/08 23:23:37 d Exp
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
__KERNEL_RCSID(0, "$NetBSD: subr_userconf.c,v 1.26 2013/12/23 15:34:16 skrll Exp $");
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/systm.h>
|
|
#include <sys/device.h>
|
|
#include <sys/time.h>
|
|
#include <sys/userconf.h>
|
|
|
|
#include <dev/cons.h>
|
|
|
|
extern struct cfdata cfdata[];
|
|
|
|
static int userconf_base = 16; /* Base for "large" numbers */
|
|
static int userconf_maxdev = -1; /* # of used device slots */
|
|
static int userconf_totdev = -1; /* # of device slots */
|
|
#if 0
|
|
static int userconf_maxlocnames = -1; /* # of locnames */
|
|
#endif
|
|
static int userconf_cnt = -1; /* Line counter for ... */
|
|
static int userconf_lines = 12; /* ... # of lines per page */
|
|
static int userconf_histlen = 0;
|
|
static int userconf_histcur = 0;
|
|
static char userconf_history[1024];
|
|
static int userconf_histsz = sizeof(userconf_history);
|
|
static char userconf_argbuf[40]; /* Additional input */
|
|
static char userconf_cmdbuf[40]; /* Command line */
|
|
static char userconf_histbuf[40];
|
|
|
|
#define UC_CHANGE 'c'
|
|
#define UC_DISABLE 'd'
|
|
#define UC_ENABLE 'e'
|
|
#define UC_FIND 'f'
|
|
#define UC_SHOW 's'
|
|
|
|
static const char *userconf_cmds[] = {
|
|
"base", "b",
|
|
"change", "c",
|
|
"disable", "d",
|
|
"enable", "e",
|
|
"exit", "q",
|
|
"find", "f",
|
|
"help", "h",
|
|
"list", "l",
|
|
"lines", "L",
|
|
"quit", "q",
|
|
"?", "h",
|
|
"", "",
|
|
};
|
|
|
|
void
|
|
userconf_init(void)
|
|
{
|
|
int i;
|
|
struct cfdata *cf;
|
|
|
|
i = 0;
|
|
for (cf = cfdata; cf->cf_name; cf++)
|
|
i++;
|
|
|
|
userconf_maxdev = i - 1;
|
|
userconf_totdev = i - 1;
|
|
|
|
userconf_bootinfo();
|
|
}
|
|
|
|
static int
|
|
userconf_more(void)
|
|
{
|
|
int quit = 0;
|
|
char c = '\0';
|
|
|
|
if (userconf_cnt != -1) {
|
|
if (userconf_cnt == userconf_lines) {
|
|
printf("-- more --");
|
|
c = cngetc();
|
|
userconf_cnt = 0;
|
|
printf("\r \r");
|
|
}
|
|
userconf_cnt++;
|
|
if (c == 'q' || c == 'Q')
|
|
quit = 1;
|
|
}
|
|
return (quit);
|
|
}
|
|
|
|
static void
|
|
userconf_hist_cmd(char cmd)
|
|
{
|
|
userconf_histcur = userconf_histlen;
|
|
if (userconf_histcur < userconf_histsz) {
|
|
userconf_history[userconf_histcur] = cmd;
|
|
userconf_histcur++;
|
|
}
|
|
}
|
|
|
|
static void
|
|
userconf_hist_int(int val)
|
|
{
|
|
snprintf(userconf_histbuf, sizeof(userconf_histbuf), " %d", val);
|
|
if ((userconf_histcur + strlen(userconf_histbuf)) < userconf_histsz) {
|
|
memcpy(&userconf_history[userconf_histcur],
|
|
userconf_histbuf,
|
|
strlen(userconf_histbuf));
|
|
userconf_histcur = userconf_histcur + strlen(userconf_histbuf);
|
|
}
|
|
}
|
|
|
|
static void
|
|
userconf_hist_eoc(void)
|
|
{
|
|
if (userconf_histcur < userconf_histsz) {
|
|
userconf_history[userconf_histcur] = '\n';
|
|
userconf_histcur++;
|
|
userconf_histlen = userconf_histcur;
|
|
}
|
|
}
|
|
|
|
static void
|
|
userconf_pnum(int val)
|
|
{
|
|
if (val > -2 && val < 16) {
|
|
printf("%d",val);
|
|
} else {
|
|
switch (userconf_base) {
|
|
case 8:
|
|
printf("0%o",val);
|
|
break;
|
|
case 10:
|
|
printf("%d",val);
|
|
break;
|
|
case 16:
|
|
default:
|
|
printf("0x%x",val);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
userconf_pdevnam(short dev)
|
|
{
|
|
struct cfdata *cd;
|
|
|
|
cd = &cfdata[dev];
|
|
printf("%s", cd->cf_name);
|
|
switch (cd->cf_fstate) {
|
|
case FSTATE_NOTFOUND:
|
|
case FSTATE_DNOTFOUND:
|
|
printf("%d", cd->cf_unit);
|
|
break;
|
|
case FSTATE_FOUND:
|
|
printf("*FOUND*");
|
|
break;
|
|
case FSTATE_STAR:
|
|
case FSTATE_DSTAR:
|
|
printf("*");
|
|
break;
|
|
default:
|
|
printf("*UNKNOWN*");
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
userconf_pdev(short devno)
|
|
{
|
|
struct cfdata *cd;
|
|
const struct cfparent *cfp;
|
|
int *l;
|
|
const struct cfiattrdata *ia;
|
|
const struct cflocdesc *ld;
|
|
int nld, i;
|
|
|
|
if (devno > userconf_maxdev) {
|
|
printf("Unknown devno (max is %d)\n", userconf_maxdev);
|
|
return;
|
|
}
|
|
|
|
cd = &cfdata[devno];
|
|
|
|
printf("[%3d] ", devno);
|
|
userconf_pdevnam(devno);
|
|
printf(" at");
|
|
cfp = cd->cf_pspec;
|
|
if (cfp == NULL)
|
|
printf(" root");
|
|
else if (cfp->cfp_parent != NULL && cfp->cfp_unit != -1)
|
|
printf(" %s%d", cfp->cfp_parent, cfp->cfp_unit);
|
|
else
|
|
printf(" %s?", cfp->cfp_parent != NULL ? cfp->cfp_parent
|
|
: cfp->cfp_iattr);
|
|
switch (cd->cf_fstate) {
|
|
case FSTATE_NOTFOUND:
|
|
case FSTATE_FOUND:
|
|
case FSTATE_STAR:
|
|
break;
|
|
case FSTATE_DNOTFOUND:
|
|
case FSTATE_DSTAR:
|
|
printf(" disable");
|
|
break;
|
|
default:
|
|
printf(" ???");
|
|
break;
|
|
}
|
|
if (cfp) {
|
|
l = cd->cf_loc;
|
|
ia = cfiattr_lookup(cfp->cfp_iattr, 0);
|
|
KASSERT(ia);
|
|
ld = ia->ci_locdesc;
|
|
nld = ia->ci_loclen;
|
|
for (i = 0; i < nld; i++) {
|
|
printf(" %s ", ld[i].cld_name);
|
|
if (!ld[i].cld_defaultstr
|
|
|| (l[i] != ld[i].cld_default))
|
|
userconf_pnum(l[i]);
|
|
else
|
|
printf("?");
|
|
}
|
|
}
|
|
printf("\n");
|
|
}
|
|
|
|
static int
|
|
userconf_number(char *c, int *val)
|
|
{
|
|
u_int num = 0;
|
|
int neg = 0;
|
|
int base = 10;
|
|
|
|
if (*c == '-') {
|
|
neg = 1;
|
|
c++;
|
|
}
|
|
if (*c == '0') {
|
|
base = 8;
|
|
c++;
|
|
if (*c == 'x' || *c == 'X') {
|
|
base = 16;
|
|
c++;
|
|
}
|
|
}
|
|
while (*c != '\n' && *c != '\t' && *c != ' ' && *c != '\0') {
|
|
u_char cc = *c;
|
|
|
|
if (cc >= '0' && cc <= '9')
|
|
cc = cc - '0';
|
|
else if (cc >= 'a' && cc <= 'f')
|
|
cc = cc - 'a' + 10;
|
|
else if (cc >= 'A' && cc <= 'F')
|
|
cc = cc - 'A' + 10;
|
|
else
|
|
return (-1);
|
|
|
|
if (cc > base)
|
|
return (-1);
|
|
num = num * base + cc;
|
|
c++;
|
|
}
|
|
|
|
if (neg && num > INT_MAX) /* overflow */
|
|
return (1);
|
|
*val = neg ? - num : num;
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
userconf_device(char *cmd, int *len, short *unit, short *state)
|
|
{
|
|
short u = 0, s = FSTATE_FOUND;
|
|
int l = 0;
|
|
char *c;
|
|
|
|
c = cmd;
|
|
while (!(!*c || *c == ' ' || *c == '\t' || *c == '\n'))
|
|
c++;
|
|
while (c > cmd) {
|
|
c--;
|
|
if (!((*c >= '0' && *c <= '9') || *c == '*')) {
|
|
c++;
|
|
break;
|
|
}
|
|
}
|
|
l = c - cmd;
|
|
if (*c == '*') {
|
|
s = FSTATE_STAR;
|
|
c++;
|
|
} else {
|
|
while (*c >= '0' && *c <= '9') {
|
|
s = FSTATE_NOTFOUND;
|
|
u = u*10 + *c - '0';
|
|
c++;
|
|
}
|
|
}
|
|
while (*c == ' ' || *c == '\t' || *c == '\n')
|
|
c++;
|
|
|
|
if (*c == '\0') {
|
|
*len = l;
|
|
*unit = u;
|
|
*state = s;
|
|
return(0);
|
|
}
|
|
|
|
return(-1);
|
|
}
|
|
|
|
static void
|
|
userconf_modify(const struct cflocdesc *item, int *val)
|
|
{
|
|
int ok = 0;
|
|
int a;
|
|
char *c;
|
|
|
|
while (!ok) {
|
|
printf("%s [", item->cld_name);
|
|
if (item->cld_defaultstr && (*val == item->cld_default))
|
|
printf("?");
|
|
else
|
|
userconf_pnum(*val);
|
|
printf("] ? ");
|
|
|
|
cngetsn(userconf_argbuf, sizeof(userconf_argbuf));
|
|
|
|
c = userconf_argbuf;
|
|
while (*c == ' ' || *c == '\t' || *c == '\n') c++;
|
|
|
|
if (*c != '\0') {
|
|
if (*c == '?') {
|
|
if (item->cld_defaultstr) {
|
|
*val = item->cld_default;
|
|
ok = 1;
|
|
} else
|
|
printf("No default\n");
|
|
} else if (userconf_number(c, &a) == 0) {
|
|
*val = a;
|
|
ok = 1;
|
|
} else {
|
|
printf("Unknown argument\n");
|
|
}
|
|
} else {
|
|
ok = 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
userconf_change(int devno)
|
|
{
|
|
struct cfdata *cd;
|
|
char c = '\0';
|
|
int *l;
|
|
int ln;
|
|
const struct cfiattrdata *ia;
|
|
const struct cflocdesc *ld;
|
|
int nld;
|
|
|
|
if (devno <= userconf_maxdev) {
|
|
|
|
userconf_pdev(devno);
|
|
|
|
while (c != 'y' && c != 'Y' && c != 'n' && c != 'N') {
|
|
printf("change (y/n) ?");
|
|
c = cngetc();
|
|
printf("\n");
|
|
}
|
|
|
|
if (c == 'y' || c == 'Y') {
|
|
|
|
/* XXX add cmd 'c' <devno> */
|
|
userconf_hist_cmd('c');
|
|
userconf_hist_int(devno);
|
|
|
|
cd = &cfdata[devno];
|
|
l = cd->cf_loc;
|
|
ia = cfiattr_lookup(cd->cf_pspec->cfp_iattr, 0);
|
|
KASSERT(ia);
|
|
ld = ia->ci_locdesc;
|
|
nld = ia->ci_loclen;
|
|
|
|
for (ln = 0; ln < nld; ln++)
|
|
{
|
|
userconf_modify(&ld[ln], l);
|
|
|
|
/* XXX add *l */
|
|
userconf_hist_int(*l);
|
|
|
|
l++;
|
|
}
|
|
|
|
printf("[%3d] ", devno);
|
|
userconf_pdevnam(devno);
|
|
printf(" changed\n");
|
|
userconf_pdev(devno);
|
|
|
|
/* XXX add eoc */
|
|
userconf_hist_eoc();
|
|
|
|
}
|
|
} else {
|
|
printf("Unknown devno (max is %d)\n", userconf_maxdev);
|
|
}
|
|
}
|
|
|
|
static void
|
|
userconf_disable(int devno)
|
|
{
|
|
int done = 0;
|
|
|
|
if (devno <= userconf_maxdev) {
|
|
switch (cfdata[devno].cf_fstate) {
|
|
case FSTATE_NOTFOUND:
|
|
cfdata[devno].cf_fstate = FSTATE_DNOTFOUND;
|
|
break;
|
|
case FSTATE_STAR:
|
|
cfdata[devno].cf_fstate = FSTATE_DSTAR;
|
|
break;
|
|
case FSTATE_DNOTFOUND:
|
|
case FSTATE_DSTAR:
|
|
done = 1;
|
|
break;
|
|
default:
|
|
printf("Error unknown state\n");
|
|
break;
|
|
}
|
|
|
|
printf("[%3d] ", devno);
|
|
userconf_pdevnam(devno);
|
|
if (done) {
|
|
printf(" already");
|
|
} else {
|
|
/* XXX add cmd 'd' <devno> eoc */
|
|
userconf_hist_cmd('d');
|
|
userconf_hist_int(devno);
|
|
userconf_hist_eoc();
|
|
}
|
|
printf(" disabled\n");
|
|
} else {
|
|
printf("Unknown devno (max is %d)\n", userconf_maxdev);
|
|
}
|
|
}
|
|
|
|
static void
|
|
userconf_enable(int devno)
|
|
{
|
|
int done = 0;
|
|
|
|
if (devno <= userconf_maxdev) {
|
|
switch (cfdata[devno].cf_fstate) {
|
|
case FSTATE_DNOTFOUND:
|
|
cfdata[devno].cf_fstate = FSTATE_NOTFOUND;
|
|
break;
|
|
case FSTATE_DSTAR:
|
|
cfdata[devno].cf_fstate = FSTATE_STAR;
|
|
break;
|
|
case FSTATE_NOTFOUND:
|
|
case FSTATE_STAR:
|
|
done = 1;
|
|
break;
|
|
default:
|
|
printf("Error unknown state\n");
|
|
break;
|
|
}
|
|
|
|
printf("[%3d] ", devno);
|
|
userconf_pdevnam(devno);
|
|
if (done) {
|
|
printf(" already");
|
|
} else {
|
|
/* XXX add cmd 'e' <devno> eoc */
|
|
userconf_hist_cmd('d');
|
|
userconf_hist_int(devno);
|
|
userconf_hist_eoc();
|
|
}
|
|
printf(" enabled\n");
|
|
} else {
|
|
printf("Unknown devno (max is %d)\n", userconf_maxdev);
|
|
}
|
|
}
|
|
|
|
static void
|
|
userconf_help(void)
|
|
{
|
|
int j = 0, k;
|
|
|
|
printf("command args description\n");
|
|
while (*userconf_cmds[j] != '\0') {
|
|
printf("%s", userconf_cmds[j]);
|
|
k = strlen(userconf_cmds[j]);
|
|
while (k < 10) {
|
|
printf(" ");
|
|
k++;
|
|
}
|
|
switch (*userconf_cmds[j+1]) {
|
|
case 'L':
|
|
printf("[count] number of lines before more");
|
|
break;
|
|
case 'b':
|
|
printf("8|10|16 base on large numbers");
|
|
break;
|
|
case 'c':
|
|
printf("devno|dev change devices");
|
|
break;
|
|
case 'd':
|
|
printf("devno|dev disable devices");
|
|
break;
|
|
case 'e':
|
|
printf("devno|dev enable devices");
|
|
break;
|
|
case 'f':
|
|
printf("devno|dev find devices");
|
|
break;
|
|
case 'h':
|
|
printf(" this message");
|
|
break;
|
|
case 'l':
|
|
printf(" list configuration");
|
|
break;
|
|
case 'q':
|
|
printf(" leave userconf");
|
|
break;
|
|
default:
|
|
printf(" don't know");
|
|
break;
|
|
}
|
|
printf("\n");
|
|
j += 2;
|
|
}
|
|
}
|
|
|
|
static void
|
|
userconf_list(void)
|
|
{
|
|
int i = 0;
|
|
|
|
userconf_cnt = 0;
|
|
|
|
while (cfdata[i].cf_name != NULL) {
|
|
if (userconf_more())
|
|
break;
|
|
userconf_pdev(i++);
|
|
}
|
|
|
|
userconf_cnt = -1;
|
|
}
|
|
|
|
static void
|
|
userconf_common_dev(char *dev, int len, short unit, short state, char routine)
|
|
{
|
|
int i = 0;
|
|
|
|
switch (routine) {
|
|
case UC_CHANGE:
|
|
break;
|
|
default:
|
|
userconf_cnt = 0;
|
|
break;
|
|
}
|
|
|
|
while (cfdata[i].cf_name != NULL) {
|
|
if (strlen(cfdata[i].cf_name) == len) {
|
|
|
|
/*
|
|
* Ok, if device name is correct
|
|
* If state == FSTATE_FOUND, look for "dev"
|
|
* If state == FSTATE_STAR, look for "dev*"
|
|
* If state == FSTATE_NOTFOUND, look for "dev0"
|
|
*/
|
|
if (strncasecmp(dev, cfdata[i].cf_name,
|
|
len) == 0 &&
|
|
(state == FSTATE_FOUND ||
|
|
(state == FSTATE_STAR &&
|
|
(cfdata[i].cf_fstate == FSTATE_STAR ||
|
|
cfdata[i].cf_fstate == FSTATE_DSTAR)) ||
|
|
(state == FSTATE_NOTFOUND &&
|
|
cfdata[i].cf_unit == unit &&
|
|
(cfdata[i].cf_fstate == FSTATE_NOTFOUND ||
|
|
cfdata[i].cf_fstate == FSTATE_DNOTFOUND)))) {
|
|
if (userconf_more())
|
|
break;
|
|
switch (routine) {
|
|
case UC_CHANGE:
|
|
userconf_change(i);
|
|
break;
|
|
case UC_ENABLE:
|
|
userconf_enable(i);
|
|
break;
|
|
case UC_DISABLE:
|
|
userconf_disable(i);
|
|
break;
|
|
case UC_FIND:
|
|
userconf_pdev(i);
|
|
break;
|
|
default:
|
|
printf("Unknown routine /%c/\n",
|
|
routine);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
i++;
|
|
}
|
|
|
|
switch (routine) {
|
|
case UC_CHANGE:
|
|
break;
|
|
default:
|
|
userconf_cnt = -1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
#if 0
|
|
static void
|
|
userconf_add_read(char *prompt, char field, char *dev, int len, int *val)
|
|
{
|
|
int ok = 0;
|
|
int a;
|
|
char *c;
|
|
|
|
*val = -1;
|
|
|
|
while (!ok) {
|
|
printf("%s ? ", prompt);
|
|
|
|
getsn(userconf_argbuf, sizeof(userconf_argbuf));
|
|
|
|
c = userconf_argbuf;
|
|
while (*c == ' ' || *c == '\t' || *c == '\n') c++;
|
|
|
|
if (*c != '\0') {
|
|
if (userconf_number(c, &a) == 0) {
|
|
if (a > userconf_maxdev) {
|
|
printf("Unknown devno (max is %d)\n",
|
|
userconf_maxdev);
|
|
} else if (strncasecmp(dev,
|
|
cfdata[a].cf_name, len) != 0 &&
|
|
field == 'a') {
|
|
printf("Not same device type\n");
|
|
} else {
|
|
*val = a;
|
|
ok = 1;
|
|
}
|
|
} else if (*c == '?') {
|
|
userconf_common_dev(dev, len, 0,
|
|
FSTATE_FOUND, UC_FIND);
|
|
} else if (*c == 'q' || *c == 'Q') {
|
|
ok = 1;
|
|
} else {
|
|
printf("Unknown argument\n");
|
|
}
|
|
} else {
|
|
ok = 1;
|
|
}
|
|
}
|
|
}
|
|
#endif /* 0 */
|
|
|
|
int
|
|
userconf_parse(char *cmd)
|
|
{
|
|
char *c, *v;
|
|
int i = 0, j = 0, k, a;
|
|
short unit, state;
|
|
|
|
c = cmd;
|
|
while (*c == ' ' || *c == '\t')
|
|
c++;
|
|
v = c;
|
|
while (*c != ' ' && *c != '\t' && *c != '\n' && *c != '\0') {
|
|
c++;
|
|
i++;
|
|
}
|
|
|
|
k = -1;
|
|
while (*userconf_cmds[j] != '\0') {
|
|
if (strlen(userconf_cmds[j]) == i) {
|
|
if (strncasecmp(v, userconf_cmds[j], i) == 0)
|
|
k = j;
|
|
}
|
|
j += 2;
|
|
}
|
|
|
|
while (*c == ' ' || *c == '\t' || *c == '\n')
|
|
c++;
|
|
|
|
if (k == -1) {
|
|
if (*v != '\n')
|
|
printf("Unknown command, try help\n");
|
|
} else {
|
|
switch (*userconf_cmds[k+1]) {
|
|
case 'L':
|
|
if (*c == '\0')
|
|
printf("Argument expected\n");
|
|
else if (userconf_number(c, &a) == 0)
|
|
userconf_lines = a;
|
|
else
|
|
printf("Unknown argument\n");
|
|
break;
|
|
case 'b':
|
|
if (*c == '\0')
|
|
printf("8|10|16 expected\n");
|
|
else if (userconf_number(c, &a) == 0) {
|
|
if (a == 8 || a == 10 || a == 16) {
|
|
userconf_base = a;
|
|
} else {
|
|
printf("8|10|16 expected\n");
|
|
}
|
|
} else
|
|
printf("Unknown argument\n");
|
|
break;
|
|
case 'c':
|
|
if (*c == '\0')
|
|
printf("DevNo or Dev expected\n");
|
|
else if (userconf_number(c, &a) == 0)
|
|
userconf_change(a);
|
|
else if (userconf_device(c, &a, &unit, &state) == 0)
|
|
userconf_common_dev(c, a, unit, state, UC_CHANGE);
|
|
else
|
|
printf("Unknown argument\n");
|
|
break;
|
|
case 'd':
|
|
if (*c == '\0')
|
|
printf("Attr, DevNo or Dev expected\n");
|
|
else if (userconf_number(c, &a) == 0)
|
|
userconf_disable(a);
|
|
else if (userconf_device(c, &a, &unit, &state) == 0)
|
|
userconf_common_dev(c, a, unit, state, UC_DISABLE);
|
|
else
|
|
printf("Unknown argument\n");
|
|
break;
|
|
case 'e':
|
|
if (*c == '\0')
|
|
printf("Attr, DevNo or Dev expected\n");
|
|
else if (userconf_number(c, &a) == 0)
|
|
userconf_enable(a);
|
|
else if (userconf_device(c, &a, &unit, &state) == 0)
|
|
userconf_common_dev(c, a, unit, state, UC_ENABLE);
|
|
else
|
|
printf("Unknown argument\n");
|
|
break;
|
|
case 'f':
|
|
if (*c == '\0')
|
|
printf("DevNo or Dev expected\n");
|
|
else if (userconf_number(c, &a) == 0)
|
|
userconf_pdev(a);
|
|
else if (userconf_device(c, &a, &unit, &state) == 0)
|
|
userconf_common_dev(c, a, unit, state, UC_FIND);
|
|
else
|
|
printf("Unknown argument\n");
|
|
break;
|
|
case 'h':
|
|
userconf_help();
|
|
break;
|
|
case 'l':
|
|
if (*c == '\0')
|
|
userconf_list();
|
|
else
|
|
printf("Unknown argument\n");
|
|
break;
|
|
case 'q':
|
|
/* XXX add cmd 'q' eoc */
|
|
userconf_hist_cmd('q');
|
|
userconf_hist_eoc();
|
|
return(-1);
|
|
case 's':
|
|
default:
|
|
printf("Unknown command\n");
|
|
break;
|
|
}
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
void
|
|
userconf_prompt(void)
|
|
{
|
|
const char prompt[] = "uc> ";
|
|
|
|
printf("userconf: configure system autoconfiguration:\n");
|
|
|
|
while (1) {
|
|
printf(prompt);
|
|
if (cngetsn(userconf_cmdbuf, sizeof(userconf_cmdbuf)) > 0 &&
|
|
userconf_parse(userconf_cmdbuf))
|
|
break;
|
|
}
|
|
printf("Continuing...\n");
|
|
}
|