int
release_main_loop()
{
int returnValue = 0;
SOL_DBG("Entering with state %s", RESOLVE_MAINLOOP_STATE(mainloopState));
if (mainloopState == MAINLOOP_RELEASED ||
mainloopState == MAINLOOP_RELEASING_STARTED) {
return returnValue;
}
SOL_DBG("Stopping token handle");
returnValue = uv_prepare_stop(&uv_token_handle);
if (returnValue) {
return returnValue;
}
// hijack_main_loop() was called, but the idler has not run yet
if (mainloopState == MAINLOOP_HIJACKING_STARTED) {
SOL_DBG("idler has not run yet, so stopping it");
returnValue = uv_idle_stop(&uv_idle);
if (!returnValue) {
mainloopState = MAINLOOP_RELEASED;
}
} else {
SOL_DBG("quitting main loop");
mainloopState = MAINLOOP_RELEASING_STARTED;
sol_quit();
}
return returnValue;
}
static void *
sol_worker_thread_do(void *data)
{
struct sol_worker_thread_posix *thread = data;
struct sol_worker_thread_config *config = &thread->config;
SOL_DBG("worker thread %p started", thread);
if (config->setup) {
if (!config->setup((void *)config->data))
goto end;
}
while (!sol_worker_thread_impl_cancel_check(thread)) {
if (!config->iterate((void *)config->data))
break;
}
if (config->cleanup)
config->cleanup((void *)config->data);
end:
if (sol_worker_thread_lock(thread)) {
if (thread->idler)
sol_idle_del(thread->idler);
thread->idler = sol_idle_add(sol_worker_thread_finished, thread);
sol_worker_thread_unlock(thread);
}
SOL_DBG("worker thread %p stopped", thread);
return thread;
}
SOL_API void
sol_oic_payload_debug(struct sol_coap_packet *pkt)
{
SOL_NULL_CHECK(pkt);
#ifdef HAVE_STDOUT
struct sol_buffer *buf;
CborParser parser;
CborValue root;
CborError err;
size_t offset;
if (!sol_oic_pkt_has_cbor_content(pkt) ||
!sol_coap_packet_has_payload(pkt)) {
return;
}
if (sol_coap_packet_get_payload(pkt, &buf, &offset) < 0) {
SOL_DBG("Failed to get packet payload");
return;
}
err = cbor_parser_init(sol_buffer_at(buf, offset),
buf->used - offset, 0, &parser, &root);
if (err != CborNoError) {
SOL_DBG("Failed to get cbor payload");
return;
}
cbor_value_to_pretty(stdout, &root);
fprintf(stdout, "\n");
#else
SOL_DBG("Failed to log oic payload: stdout not available");
#endif
}
static void
watchdog_show_info(void)
{
if (SOL_LOG_LEVEL_POSSIBLE(SOL_LOG_LEVEL_DEBUG)) {
struct watchdog_info ident;
uint32_t options = 0, flags = 0;
int err;
err = ioctl(watchdog_fd, WDIOC_GETSUPPORT, &ident);
if (err == 0) {
SOL_DBG("watchdog identity '%.32s' firmware_version=%u options=%#x",
ident.identity,
ident.firmware_version,
ident.options);
options = ident.options;
}
err = ioctl(watchdog_fd, WDIOC_GETSTATUS, &flags);
if (err == 0)
watchdog_show_info_flags("Current", flags, options);
err = ioctl(watchdog_fd, WDIOC_GETBOOTSTATUS, &flags);
if (err == 0)
watchdog_show_info_flags("Last Reboot", flags, options);
err = ioctl(watchdog_fd, WDIOC_GETTEMP, &flags);
if (err == 0)
SOL_DBG("Temperature %d fahrenheit", flags);
}
}
static gpointer
sol_worker_thread_do(gpointer data)
{
struct sol_worker_thread_glib *thread = data;
struct sol_worker_thread_config *config = &thread->config;
SOL_DBG("worker thread %p started", thread);
if (config->setup) {
if (!config->setup((void *)config->data))
goto end;
}
while (!sol_worker_thread_impl_cancel_check(thread)) {
if (!config->iterate((void *)config->data))
break;
}
if (config->cleanup)
config->cleanup((void *)config->data);
end:
g_mutex_lock(&thread->lock);
if (thread->idler)
sol_idle_del(thread->idler);
thread->idler = sol_idle_add(sol_worker_thread_finished, thread);
g_mutex_unlock(&thread->lock);
SOL_DBG("worker thread %p stopped", thread);
return thread;
}
static int
resolver_conffile_get_strv(const char *id,
struct sol_flow_node_type const **node_type,
char const ***opts_as_string)
{
const char *type_name;
if (sol_conffile_resolve(id, &type_name, opts_as_string) < 0) {
SOL_DBG("could not resolve a type name for id='%s'", id);
return -EINVAL;
}
*node_type = resolve_module_type_by_component
(type_name, sol_flow_foreach_builtin_node_type);
if (!*node_type) {
*node_type = _resolver_conffile_get_module(type_name);
if (!*node_type) {
SOL_DBG("could not resolve a node module for Type='%s'", type_name);
return -EINVAL;
}
}
return 0;
}
static int
rgb_parse(const char *value, struct sol_flow_node_named_options_member *m)
{
char *buf;
int field_cnt = 0;
bool keys_schema = false;
char *red, *green, *blue, *red_max, *green_max, *blue_max;
struct sol_rgb *ret = &m->rgb;
uint32_t *store_vals[] = { &ret->red, &ret->green, &ret->blue,
&ret->red_max, &ret->green_max, &ret->blue_max
};
buf = strdup(value);
ASSIGN_KEY_VAL(int32_t, red, STRTOL_DECIMAL, true,
INT32_MAX, INT_MAX_STR, INT_LIMIT_STR_LEN,
INT32_MIN, INT_MIN_STR, INT_LIMIT_STR_LEN);
ASSIGN_KEY_VAL(int32_t, green, STRTOL_DECIMAL, true,
INT32_MAX, INT_MAX_STR, INT_LIMIT_STR_LEN,
INT32_MIN, INT_MIN_STR, INT_LIMIT_STR_LEN);
ASSIGN_KEY_VAL(int32_t, blue, STRTOL_DECIMAL, true,
INT32_MAX, INT_MAX_STR, INT_LIMIT_STR_LEN,
INT32_MIN, INT_MIN_STR, INT_LIMIT_STR_LEN);
ASSIGN_KEY_VAL(int32_t, red_max, STRTOL_DECIMAL, true,
INT32_MAX, INT_MAX_STR, INT_LIMIT_STR_LEN,
INT32_MIN, INT_MIN_STR, INT_LIMIT_STR_LEN);
ASSIGN_KEY_VAL(int32_t, green_max, STRTOL_DECIMAL, true,
INT32_MAX, INT_MAX_STR, INT_LIMIT_STR_LEN,
INT32_MIN, INT_MIN_STR, INT_LIMIT_STR_LEN);
ASSIGN_KEY_VAL(int32_t, blue_max, STRTOL_DECIMAL, true,
INT32_MAX, INT_MAX_STR, INT_LIMIT_STR_LEN,
INT32_MIN, INT_MIN_STR, INT_LIMIT_STR_LEN);
ASSIGN_LINEAR_VALUES(STRTOL_DECIMAL,
INT32_MAX, INT_MAX_STR, INT_LIMIT_STR_LEN,
INT32_MIN, INT_MIN_STR, INT_LIMIT_STR_LEN);
SOL_DBG("rgb opt ends up as red=%" PRIu32 ", green=%" PRIu32
", blue=%" PRIu32 " red_max=%" PRIu32 ", green_max=%" PRIu32
", blue_max=%" PRIu32 "\n",
ret->red, ret->green, ret->blue,
ret->red_max, ret->green_max, ret->blue_max);
free(buf);
return 0;
err:
SOL_DBG("Invalid rgb value for option name=\"%s\": \"%s\"."
" Please use the formats"
" \"<red_value>|<green_value>|<blue_value>|"
"<red_max_value>|<green_max_value>|<blue_max_value>\","
" in that order, or \"<key>:<value>|<...>\", for keys in "
"[red, green, blue, red_max, green_max, blue_max], in any order. "
"Values may be the special strings INT32_MAX. All of them must be "
"not negative int values.",
m->name, value);
free(buf);
return -EINVAL;
}
static int
drange_parse(const struct sol_flow_node_options_member_description *member,
const char *value,
struct sol_drange *ret)
{
char *buf;
int field_cnt = 0;
bool keys_schema = false;
char *min, *max, *step, *val;
bool min_done = false, max_done = false,
step_done = false, val_done = false;
static const char DBL_MAX_STR[] = "DBL_MAX";
static const char DBL_MIN_STR[] = "-DBL_MAX";
static const size_t DBL_MAX_STR_LEN = sizeof(DBL_MAX_STR) - 1;
static const size_t DBL_MIN_STR_LEN = sizeof(DBL_MIN_STR) - 1;
double *store_vals[] = { &ret->val, &ret->min, &ret->max, &ret->step };
buf = strdup(value);
ASSIGN_KEY_VAL(double, min, strtod, false,
DBL_MAX, DBL_MAX_STR, DBL_MAX_STR_LEN,
-DBL_MAX, DBL_MIN_STR, DBL_MIN_STR_LEN);
ASSIGN_KEY_VAL(double, max, strtod, false,
DBL_MAX, DBL_MAX_STR, DBL_MAX_STR_LEN,
-DBL_MAX, DBL_MIN_STR, DBL_MIN_STR_LEN);
ASSIGN_KEY_VAL(double, step, strtod, false,
DBL_MAX, DBL_MAX_STR, DBL_MAX_STR_LEN,
-DBL_MAX, DBL_MIN_STR, DBL_MIN_STR_LEN);
ASSIGN_KEY_VAL(double, val, strtod, false,
DBL_MAX, DBL_MAX_STR, DBL_MAX_STR_LEN,
-DBL_MAX, DBL_MIN_STR, DBL_MIN_STR_LEN);
KEY_VALUES_RECAP(DBL_MAX, -DBL_MAX);
ASSIGN_LINEAR_VALUES(strtod,
DBL_MAX, DBL_MAX_STR, DBL_MAX_STR_LEN,
-DBL_MAX, DBL_MIN_STR, DBL_MIN_STR_LEN);
LINEAR_VALUES_RECAP(DBL_MAX, -DBL_MAX);
SOL_DBG("drange opt ends up as min=%lf, max=%lf, step=%lf, val=%lf\n",
ret->min, ret->max, ret->step, ret->val);
free(buf);
return 0;
err:
SOL_DBG("Invalid drange value for option name=\"%s\": \"%s\"."
" Please use the formats"
" \"<val_value>|<min_value>|<max_value>|<step_value>\","
" in that order, or \"<key>:<value>|<...>\", for keys in "
"[val, min, max, step], in any order. Values may be the "
"special strings DBL_MAX and -DBL_MAX. Don't use commas "
"on the numbers",
member->name, value);
free(buf);
return -EINVAL;
}
static int
irange_parse(const struct sol_flow_node_options_member_description *member,
const char *value,
struct sol_irange *ret)
{
char *buf;
int field_cnt = 0;
bool keys_schema = false;
char *min, *max, *step, *val;
bool min_done = false, max_done = false,
step_done = false, val_done = false;
static const char INT_MAX_STR[] = "INT32_MAX";
static const char INT_MIN_STR[] = "INT32_MIN";
static const size_t INT_LIMIT_STR_LEN = sizeof(INT_MAX_STR) - 1;
int32_t *store_vals[] = { &ret->val, &ret->min, &ret->max, &ret->step };
buf = strdup(value);
ASSIGN_KEY_VAL(int32_t, min, STRTOL_DECIMAL, false,
INT32_MAX, INT_MAX_STR, INT_LIMIT_STR_LEN,
INT32_MIN, INT_MIN_STR, INT_LIMIT_STR_LEN);
ASSIGN_KEY_VAL(int32_t, max, STRTOL_DECIMAL, false,
INT32_MAX, INT_MAX_STR, INT_LIMIT_STR_LEN,
INT32_MIN, INT_MIN_STR, INT_LIMIT_STR_LEN);
ASSIGN_KEY_VAL(int32_t, step, STRTOL_DECIMAL, false,
INT32_MAX, INT_MAX_STR, INT_LIMIT_STR_LEN,
INT32_MIN, INT_MIN_STR, INT_LIMIT_STR_LEN);
ASSIGN_KEY_VAL(int32_t, val, STRTOL_DECIMAL, false,
INT32_MAX, INT_MAX_STR, INT_LIMIT_STR_LEN,
INT32_MIN, INT_MIN_STR, INT_LIMIT_STR_LEN);
KEY_VALUES_RECAP(INT32_MAX, INT32_MIN);
ASSIGN_LINEAR_VALUES(STRTOL_DECIMAL,
INT32_MAX, INT_MAX_STR, INT_LIMIT_STR_LEN,
INT32_MIN, INT_MIN_STR, INT_LIMIT_STR_LEN);
LINEAR_VALUES_RECAP(INT32_MAX, INT32_MIN);
SOL_DBG("irange opt ends up as min=%d, max=%d, step=%d, val=%d\n",
ret->min, ret->max, ret->step, ret->val);
free(buf);
return 0;
err:
SOL_DBG("Invalid irange value for option name=\"%s\": \"%s\"."
" Please use the formats"
" \"<val_value>|<min_value>|<max_value>|<step_value>\","
" in that order, or \"<key>:<value>|<...>\", for keys in "
"[val, min, max, step], in any order. Values may be the "
"special strings INT32_MAX and INT32_MIN.",
member->name, value);
free(buf);
return -EINVAL;
}
static void
_manager_properties_changed(void *data, uint64_t mask)
{
struct ctx *ctx = data;
SOL_DBG("mask=%" PRIu64, mask);
if (mask & (1 << MANAGER_PROPERTY_SYSTEM_STATE)) {
SOL_DBG("New system state: [%d]", ctx->properties.system_state);
sol_platform_inform_state_monitors(ctx->properties.system_state);
}
}
static int
direction_vector_parse(const char *value, struct sol_flow_node_named_options_member *m)
{
char *buf;
int field_cnt = 0;
bool keys_schema = false;
char *min, *max, *x, *y, *z;
struct sol_direction_vector *ret = &m->direction_vector;
double *store_vals[] = { &ret->x, &ret->y, &ret->z, &ret->min, &ret->max };
buf = strdup(value);
ASSIGN_KEY_VAL(double, x, strtod_no_locale, false,
DBL_MAX, DBL_MAX_STR, DBL_MAX_STR_LEN,
-DBL_MAX, DBL_MIN_STR, DBL_MIN_STR_LEN);
ASSIGN_KEY_VAL(double, y, strtod_no_locale, false,
DBL_MAX, DBL_MAX_STR, DBL_MAX_STR_LEN,
-DBL_MAX, DBL_MIN_STR, DBL_MIN_STR_LEN);
ASSIGN_KEY_VAL(double, z, strtod_no_locale, false,
DBL_MAX, DBL_MAX_STR, DBL_MAX_STR_LEN,
-DBL_MAX, DBL_MIN_STR, DBL_MIN_STR_LEN);
ASSIGN_KEY_VAL(double, min, strtod_no_locale, false,
DBL_MAX, DBL_MAX_STR, DBL_MAX_STR_LEN,
-DBL_MAX, DBL_MIN_STR, DBL_MIN_STR_LEN);
ASSIGN_KEY_VAL(double, max, strtod_no_locale, false,
DBL_MAX, DBL_MAX_STR, DBL_MAX_STR_LEN,
-DBL_MAX, DBL_MIN_STR, DBL_MIN_STR_LEN);
ASSIGN_LINEAR_VALUES(strtod_no_locale,
DBL_MAX, DBL_MAX_STR, DBL_MAX_STR_LEN,
-DBL_MAX, DBL_MIN_STR, DBL_MIN_STR_LEN);
SOL_DBG("direction_vector opt ends up as "
"x=%lf, y=%lf, z=%lf, min=%lf, max=%lf\n",
ret->x, ret->y, ret->z, ret->min, ret->max);
free(buf);
return 0;
err:
SOL_DBG("Invalid direction_vector value for option name=\"%s\": \"%s\"."
" Please use the formats"
" \"<x_value>|<y_value>|<z_value>|<min_value>|<max_value>\","
" in that order, or \"<key>:<value>|<...>\", for keys in "
"[x, y, z, min, max], in any order. Values may be the "
"special strings DBL_MAX and -DBL_MAX. Don't use commas "
"on the numbers",
m->name, value);
free(buf);
return -EINVAL;
}
SOL_API int
sol_json_token_get_uint64(const struct sol_json_token *token, uint64_t *value)
{
SOL_NULL_CHECK(token, -EINVAL);
SOL_NULL_CHECK(value, -EINVAL);
*value = 0;
if (token->start >= token->end) {
SOL_WRN("invalid token: start=%p, end=%p",
token->start, token->end);
return -EINVAL;
}
if (sol_json_token_get_type(token) != SOL_JSON_TYPE_NUMBER) {
SOL_WRN("expected number, got token type '%c' for token \"%.*s\"",
sol_json_token_get_type(token),
(int)sol_json_token_get_size(token), token->start);
return -EINVAL;
}
if (*token->start == '-') {
SOL_DBG("%.*s: negative number where unsigned is expected",
(int)sol_json_token_get_size(token), token->start);
return -ERANGE;
}
return token_get_uint64(token, value);
}
static gboolean
on_signal(gpointer ptr)
{
SOL_DBG("got signal, quit main loop...");
sol_quit();
return true;
}
static void
adapter_property_changed(void *data, const char *path, uint64_t mask)
{
struct context *ctx = data;
if (!ctx->adapter_path)
return;
if (mask & (1 << ADAPTER_PROPERTY_POWERED)) {
struct sol_bt_session *s;
uint16_t i;
bool powered;
powered = ctx->current_state == ADAPTER_STATE_ON;
SOL_DBG("Adapter %s powered %s", ctx->adapter_path,
powered ? "on" : "off");
SOL_PTR_VECTOR_FOREACH_IDX (&ctx->sessions, s, i)
s->enabled((void *)s->user_data, powered);
/* Also notify about current devices */
if (powered) {
struct device_info *d;
SOL_PTR_VECTOR_FOREACH_IDX (&ctx->devices, d, i)
notify_scan_device(ctx, d);
}
}
}
SOL_API void
sol_shutdown(void)
{
if (_init_count == 0) {
SOL_CRI("sol_init() was not called");
return;
}
_init_count--;
if (_init_count > 0)
return;
SOL_DBG("shutdown");
sol_ipm_shutdown();
sol_update_shutdown();
sol_comms_shutdown();
sol_flow_shutdown();
sol_crypto_shutdown();
sol_blob_shutdown();
sol_pin_mux_shutdown();
sol_platform_shutdown();
mainloop_impl->shutdown();
sol_modules_clear_cache();
sol_log_shutdown();
}
static int
engine_state_process(struct sol_flow_node *node, void *data,
uint16_t port, uint16_t conn_id, const struct sol_flow_packet *packet)
{
int r;
bool engine_is_on;
struct sml_garden_data *sdata = data;
time_t now = time(NULL);
r = sol_flow_packet_get_boolean(packet, &engine_is_on);
SOL_INT_CHECK(r, < 0, r);
if (engine_is_on)
sdata->btn_pressed_timestamp = now;
else if (sdata->btn_pressed_timestamp) {
now -= sdata->btn_pressed_timestamp;
SOL_DBG("Pressed for:%ld seconds", now);
if (sdata->last_engine_on_duration + now > ENGINE_DURATION_MAX_VAL)
sdata->last_engine_on_duration = ENGINE_DURATION_MAX_VAL;
else
sdata->last_engine_on_duration += now;
sdata->btn_pressed_timestamp = 0;
r = send_packet_if_needed(node, sdata);
SOL_INT_CHECK(r, < 0, r);
}
static char *
get_first_module_on_dir(const char *dir_name)
{
char *result = NULL;
char path[PATH_MAX], install_rootdir[PATH_MAX];
struct stat st;
int r;
r = sol_util_get_rootdir(install_rootdir, sizeof(install_rootdir));
SOL_INT_CHECK(r, >= (int)sizeof(install_rootdir), NULL);
SOL_INT_CHECK(r, < 0, NULL);
r = snprintf(path, sizeof(path), "%s%s", install_rootdir, dir_name);
SOL_INT_CHECK(r, >= (int)sizeof(path), NULL);
SOL_INT_CHECK(r, < 0, NULL);
if (stat(path, &st) || !S_ISDIR(st.st_mode)) {
SOL_DBG("Invalid update module dir: %s", path);
return NULL;
}
if (!sol_util_iterate_dir(path, iterate_dir_cb, &result))
return NULL;
return result;
}
static bool
uv_loop_fd_changed(void *data, int fd, uint32_t active_flags)
{
SOL_DBG("Running one uv loop iteration");
uv_run(data, UV_RUN_NOWAIT);
return true;
}
static void
watchdog_show_info_flags(const char *msg, uint32_t flags, uint32_t options)
{
if (SOL_LOG_LEVEL_POSSIBLE(SOL_LOG_LEVEL_DEBUG)) {
static const struct watchdog_flag_map {
uint32_t flag;
const char *desc;
} *itr, *itr_end, map[] = {
{ WDIOF_OVERHEAT, "Reset due to CPU overheat" },
{ WDIOF_FANFAULT, "Fan failed" },
{ WDIOF_EXTERN1, "External relay 1" },
{ WDIOF_EXTERN2, "External relay 2" },
{ WDIOF_POWERUNDER, "Power bad/power fault" },
{ WDIOF_CARDRESET, "Card previously reset the CPU" },
{ WDIOF_POWEROVER, "Power over voltage" },
};
SOL_DBG("watchdog status %s: flags=%#x, options=%#x",
msg, flags, options);
itr = map;
itr_end = itr + sol_util_array_size(map);
for (; itr < itr_end; itr++) {
if (itr->flag & options) {
if (itr->flag & flags)
SOL_WRN("%s: %s", msg, itr->desc);
}
}
}
}
static int
common_get_progress(struct sol_flow_node *node, void *data, uint16_t port, uint16_t conn_id, const struct sol_flow_packet *packet)
{
struct update_data *mdata = data;
struct update_node_type *type;
struct sol_irange irange = {
.step = 1,
.min = 0,
.max = 100
};
type = (struct update_node_type *)sol_flow_node_get_type(node);
if (mdata->handle) {
irange.val = sol_update_get_progress(mdata->handle);
if (irange.val >= 0 && irange.val <= 100)
sol_flow_send_irange_packet(node, type->progress_port, &irange);
else
sol_flow_send_error_packet(node, EINVAL,
"Could not get progress of task");
} else {
SOL_DBG("No current operation in process, ignoring request to get progress");
}
return 0;
}
SOL_API int
sol_json_token_get_double(const struct sol_json_token *token, double *value)
{
char *endptr;
int r;
/* NOTE: Using a copy to ensure trailing \0 and strtod() so we
* properly parse numbers with large precision.
*
* Splitting the integer, fractional and exponent parts and doing
* the math using double numbers will result in rounding errors
* when parsing DBL_MAX using "%.64g" formatting.
*
* Since parsing it is complex (ie:
* http://www.netlib.org/fp/dtoa.c), we take the short path to
* call our helper around libc's strtod() that limits the amount
* of bytes.
*/
SOL_NULL_CHECK(token, -EINVAL);
SOL_NULL_CHECK(value, -EINVAL);
*value = sol_util_strtod_n(token->start, &endptr,
sol_json_token_get_size(token), false);
r = -errno;
if (endptr == token->start)
r = -EINVAL;
else if (isinf(*value)) {
SOL_DBG("token '%.*s' is infinite",
(int)sol_json_token_get_size(token), token->start);
if (*value < 0)
*value = -DBL_MAX;
else
*value = DBL_MAX;
r = -ERANGE;
} else if (isnan(*value)) {
SOL_DBG("token '%.*s' is not a number",
(int)sol_json_token_get_size(token), token->start);
*value = 0;
r = -EINVAL;
} else if (fpclassify(*value) == FP_SUBNORMAL) {
r = 0;
}
return r;
}
static gboolean
on_fd(gint fd, GIOCondition cond, gpointer data)
{
did_fd = true;
SOL_DBG("did fd=%d, cond=%#x", fd, cond);
check_done();
return false;
}
static gboolean
on_timeout(gpointer data)
{
did_timeout = true;
SOL_DBG("did timeout");
check_done();
return false;
}
static gboolean
on_idle(gpointer data)
{
did_idle = true;
SOL_DBG("did idle");
check_done();
return false;
}
SOL_API void
sol_quit_with_code(int return_code)
{
if (_init_count == 0) {
SOL_CRI("sol_init() was not called");
return;
}
if (!mainloop_running) {
SOL_DBG("Mainloop was not running");
return;
}
SOL_DBG("quit with code %d", return_code);
mainloop_return_code = return_code;
mainloop_running = false;
mainloop_impl->quit();
}
static void
sol_mavlink_statustext_handler(mavlink_message_t *msg)
{
char text[50];
mavlink_msg_statustext_get_text(msg, text);
SOL_DBG("%s", text);
}
static int
send_predict_packet(struct sol_flow_node *node, struct sml_garden_data *sdata)
{
SOL_DBG("Sending predict packet to SML");
return send_sml_garden_packet(node,
SOL_FLOW_NODE_TYPE_SML_GARDEN_MESSAGE_CONSTRUCTOR__OUT__OUT_PREDICT,
0, &sdata->last_water, &sdata->cur_timeblock);
}
static void
on_state_changed(void *data, enum sol_platform_state state)
{
struct platform_data *mdata = data;
SOL_DBG("state changed %d -> %d", mdata->state, state);
mdata->state = state;
state_dispatch(mdata);
}
static void
on_service_state_changed(void *data, const char *service, enum sol_platform_service_state state)
{
struct platform_service_data *mdata = data;
SOL_DBG("service %s state changed %d -> %d", service, mdata->state, state);
mdata->state = state;
service_state_dispatch(mdata);
}
static void
uv_idle_callback()
{
SOL_DBG("Entering with state %s", RESOLVE_MAINLOOP_STATE(mainloopState));
if (mainloopState == MAINLOOP_HIJACKING_STARTED) {
SOL_DBG("running sol_run()");
mainloopState = MAINLOOP_HIJACKED;
sol_run();
SOL_DBG("sol_run() has returned. state is %s",
RESOLVE_MAINLOOP_STATE(mainloopState));
if (mainloopState == MAINLOOP_RELEASING_STARTED) {
mainloopState = MAINLOOP_RELEASED;
}
} else if ( mainloopState == MAINLOOP_HIJACKED) {
SOL_DBG("main loop already hijacked. Stopping idler");
uv_idle_stop(&uv_idle);
}
}
