static void
set_member(
const struct sol_flow_node_options_member_description *mdesc,
enum sol_flow_node_options_member_type mdesc_type,
const struct sol_flow_node_named_options_member *m,
struct sol_flow_node_options *opts)
{
char **s;
void *mem = get_member_memory(mdesc, opts);
switch (mdesc_type) {
case SOL_FLOW_NODE_OPTIONS_MEMBER_BOOLEAN:
*(bool *)mem = m->boolean;
break;
case SOL_FLOW_NODE_OPTIONS_MEMBER_BYTE:
*(unsigned char *)mem = m->byte;
break;
case SOL_FLOW_NODE_OPTIONS_MEMBER_DRANGE_SPEC:
*(struct sol_drange_spec *)mem = m->drange_spec;
break;
case SOL_FLOW_NODE_OPTIONS_MEMBER_FLOAT:
*(double *)mem = m->f;
break;
case SOL_FLOW_NODE_OPTIONS_MEMBER_INT:
*(int32_t *)mem = m->i;
break;
case SOL_FLOW_NODE_OPTIONS_MEMBER_IRANGE_SPEC:
*(struct sol_irange_spec *)mem = m->irange_spec;
break;
case SOL_FLOW_NODE_OPTIONS_MEMBER_RGB:
*(struct sol_rgb *)mem = m->rgb;
break;
case SOL_FLOW_NODE_OPTIONS_MEMBER_DIRECTION_VECTOR:
*(struct sol_direction_vector *)mem = m->direction_vector;
break;
case SOL_FLOW_NODE_OPTIONS_MEMBER_STRING:
s = mem;
free(*s);
*s = strdup(m->string);
default:
/* Not reached. */
/* TODO: Create ASSERT_NOT_REACHED() macro.*/
break;
}
}
static int
member_parse(const struct sol_flow_node_options_description *desc, const struct sol_flow_node_options_member_description *member, struct sol_flow_node_options *opts, const char *str, uint16_t value_start)
{
const char *t = member->data_type;
const char *value = str + value_start;
void *mem = get_member_memory(member, opts);
if (streq(t, "string")) {
char **s = mem;
free(*s);
*s = strdup(value);
} else if (streq(t, "boolean")) {
bool *b = mem;
if (streq(value, "1") || streq(value, "true") || streq(value, "on") || streq(value, "yes"))
*b = true;
else if (streq(value, "0") || streq(value, "false") || streq(value, "off") || streq(value, "no"))
*b = false;
else {
SOL_DBG("Invalid boolean value for option name=\"%s\": \"%s\"",
member->name, value);
return -EINVAL;
}
} else if (streq(t, "byte")) {
unsigned char *byte = mem;
int i;
errno = 0;
i = strtol(value, NULL, 0);
if ((errno != 0) || (i < 0) || (i > 255)) {
SOL_DBG("Invalid byte value for option name=\"%s\": \"%s\"",
member->name, value);
return -errno;
}
*byte = i;
} else if (streq(t, "int")) {
struct sol_irange *i = mem;
int r = irange_parse(member, value, i);
SOL_INT_CHECK(r, < 0, r);
} else if (streq(t, "float")) {
