src/utils/eloop_none.c

12 #include "eloop.h"
52 static struct eloop_data eloop;
57 	memset(&eloop, 0, sizeof(eloop));
70 		realloc(eloop.readers,
71 			(eloop.reader_count + 1) * sizeof(struct eloop_sock));
75 	tmp[eloop.reader_count].sock = sock;
76 	tmp[eloop.reader_count].eloop_data = eloop_data;
77 	tmp[eloop.reader_count].user_data = user_data;
78 	tmp[eloop.reader_count].handler = handler;
79 	eloop.reader_count++;
80 	eloop.readers = tmp;
81 	if (sock > eloop.max_sock)
82 		eloop.max_sock = sock;
83 	eloop.reader_table_changed = 1;
93 	if (eloop.readers == NULL || eloop.reader_count == 0)
96 	for (i = 0; i < eloop.reader_count; i++) {
97 		if (eloop.readers[i].sock == sock)
100 	if (i == eloop.reader_count)
102 	if (i != eloop.reader_count - 1) {
103 		memmove(&eloop.readers[i], &eloop.readers[i + 1],
104 			(eloop.reader_count - i - 1) *
107 	eloop.reader_count--;
108 	eloop.reader_table_changed = 1;
133 	if (eloop.timeout == NULL) {
134 		eloop.timeout = timeout;
139 	tmp = eloop.timeout;
148 		timeout->next = eloop.timeout;
149 		eloop.timeout = timeout;
166 	timeout = eloop.timeout;
176 				eloop.timeout = next;
197 	tmp = eloop.timeout;
217 	eloop.signaled++;
218 	for (i = 0; i < eloop.signal_count; i++) {
219 		if (eloop.signals[i].sig == sig) {
220 			eloop.signals[i].signaled++;
232 	if (eloop.signaled == 0)
234 	eloop.signaled = 0;
236 	if (eloop.pending_terminate) {
237 		eloop.pending_terminate = 0;
240 	for (i = 0; i < eloop.signal_count; i++) {
241 		if (eloop.signals[i].signaled) {
242 			eloop.signals[i].signaled = 0;
243 			eloop.signals[i].handler(eloop.signals[i].sig,
244 						 eloop.user_data,
245 						 eloop.signals[i].user_data);
259 		realloc(eloop.signals,
260 			(eloop.signal_count + 1) *
265 	tmp[eloop.signal_count].sig = sig;
266 	tmp[eloop.signal_count].user_data = user_data;
267 	tmp[eloop.signal_count].handler = handler;
268 	tmp[eloop.signal_count].signaled = 0;
269 	eloop.signal_count++;
270 	eloop.signals = tmp;
310 	while (!eloop.terminate &&
311 		(eloop.timeout || eloop.reader_count > 0)) {
312 		if (eloop.timeout) {
314 			if (os_time_before(&now, &eloop.timeout->time))
315 				os_time_sub(&eloop.timeout->time, &now, &tv);
329 		if (eloop.timeout) {
333 			if (!os_time_before(&now, &eloop.timeout->time)) {
334 				tmp = eloop.timeout;
335 				eloop.timeout = eloop.timeout->next;
343 		eloop.reader_table_changed = 0;
344 		for (i = 0; i < eloop.reader_count; i++) {
349 			if (0 /* TODO: eloop.readers[i].sock ready */) {
350 				eloop.readers[i].handler(
351 					eloop.readers[i].sock,
352 					eloop.readers[i].eloop_data,
353 					eloop.readers[i].user_data);
354 				if (eloop.reader_table_changed)
364 	eloop.terminate = 1;
372 	timeout = eloop.timeout;
378 	free(eloop.readers);
379 	free(eloop.signals);
385 	return eloop.terminate;