/**
* Sends a SIGINT to all processes/threads.
*/
void rec_sched_exit_all()
{
while (!CIRCLEQ_EMPTY(&head)) {
struct tasklist_entry* entry = CIRCLEQ_FIRST(&head);
struct task* t = &entry->t;
sys_kill(t->tid, SIGINT);
rec_sched_deregister_thread(&t);
}
}
static void get_prompt_str(struct gstr *r, struct property *prop,
struct jk_head *head)
{
int i, j;
struct menu *submenu[8], *menu, *location = NULL;
struct jump_key *jump;
str_printf(r, _("Prompt: %s\n"), _(prop->text));
str_printf(r, _(" Defined at %s:%d\n"), prop->menu->file->name,
prop->menu->lineno);
if (!expr_is_yes(prop->visible.expr)) {
str_append(r, _(" Depends on: "));
expr_gstr_print(prop->visible.expr, r);
str_append(r, "\n");
}
menu = prop->menu->parent;
for (i = 0; menu != &rootmenu && i < 8; menu = menu->parent) {
bool accessible = menu_is_visible(menu);
submenu[i++] = menu;
if (location == NULL && accessible)
location = menu;
}
if (head && location) {
jump = malloc(sizeof(struct jump_key));
if (menu_is_visible(prop->menu)) {
/*
* There is not enough room to put the hint at the
* beginning of the "Prompt" line. Put the hint on the
* last "Location" line even when it would belong on
* the former.
*/
jump->target = prop->menu;
} else
jump->target = location;
if (CIRCLEQ_EMPTY(head))
jump->index = 0;
else
jump->index = CIRCLEQ_LAST(head)->index + 1;
CIRCLEQ_INSERT_TAIL(head, jump, entries);
}
if (i > 0) {
str_printf(r, _(" Location:\n"));
for (j = 4; --i >= 0; j += 2) {
menu = submenu[i];
if (head && location && menu == location)
jump->offset = r->len - 1;
str_printf(r, "%*c-> %s", j, ' ',
_(menu_get_prompt(menu)));
if (menu->sym) {
str_printf(r, " (%s [=%s])", menu->sym->name ?
menu->sym->name : _("<choice>"),
sym_get_string_value(menu->sym));
}
str_append(r, "\n");
}
}
}
