/* Load config from registry */
static int load_from_registry(const char * confname)
{
option68_t * opt;
int err = 0;
char paths[2][64];
snprintf(paths[0], sizeof(paths[0]), cuk_fmt, confname);
strncpy(paths[1], lmk_str, sizeof(paths[1]));
for (opt = option68_enum(0); opt; opt = opt->next) {
char path[128], str[512];
int k, val;
if (!opt->save)
continue;
for (k=0; k<2; ++k) {
strncpy(path, paths[k], sizeof(path));
strncat(path, opt->name, sizeof(path));
TRACE68(config68_cat, "conf68: trying -- '%s'\n", path);
switch (opt->type) {
case opt68_BOL: case opt68_INT:
err = registry68_geti(0, path, &val);
if (!err)
err = option68_iset(opt, val, opt68_PRIO, opt68_CFG);
if (!err)
TRACE68(config68_cat,
"conf68: load '%s' <- %d\n", path, val);
break;
case opt68_ENU: case opt68_STR:
err = registry68_gets(0, path, str, sizeof(str));
if (!err)
err = option68_set(opt, str, opt68_PRIO, opt68_CFG);
TRACE68(config68_cat,
"conf68: load '%s' <- '%s'\n", path, str);
break;
default:
assert(!"invalid option type");
err = -1;
break;
}
}
}
return 0;
}
static int getopt(const char * key, int op, sc68_dialval_t * val)
{
option68_t * opt = option68_get(key, opt68_ALWAYS);
const int org = opt68_CFG;
if (opt) {
const int isset = opt->org != opt68_UDF;
TRACE68(dial_cat,
P "Got an option \"%s\" %sset opcode:%d\n",
key, isset?"":"not ", op);
switch (op) {
case SC68_DIAL_GETI:
if (isset && (opt->type == opt68_BOL ||
opt->type == opt68_INT ||
opt->type == opt68_ENU)) {
val->i = opt->val.num;
return 0;
}
break;
case SC68_DIAL_GETS:
if (isset && opt->type == opt68_STR) {
val->s = opt->val.str;
return 0;
}
break;
case SC68_DIAL_ENUM:
if (isset && opt->type == opt68_ENU &&
val->i >= 0 && val->i < (int)opt->sets) {
val->s = val->i[(const char **)opt->set];
return 0;
}
break;
case SC68_DIAL_SETI:
return option68_iset(opt, val->i, opt68_ALWAYS, org);
case SC68_DIAL_SETS:
return option68_set(opt, val->s, opt68_ALWAYS, org);
case SC68_DIAL_MIN:
val->i = opt->min;
return 0;
case SC68_DIAL_MAX:
val->i = opt->max;
return 0;
case SC68_DIAL_CNT:
val->i = opt->sets;
return 0;
case SC68_DIAL_CAT:
val->s = opt->cat;
return 0;
case SC68_DIAL_DESC:
val->s = opt->desc;
return 0;
}
}
return -1;
}
