int main() {
watch_read();
g_temp = g_watch_me_read;
watch_write();
g_watch_me_write = g_temp;
return 0;
}
EXPORTNOT int ekg_write(int fd, const char *buf, int len) {
watch_t *wl = NULL;
list_t l;
if (fd == -1)
return -1;
/* first check if we have watch for this fd */
for (l = watches; l; l = l->next) {
watch_t *w = l->data;
if (w && w->fd == fd && w->type == WATCH_WRITE && w->buf) {
wl = w;
break;
}
}
if (!wl) {
/* if we have no watch, let's create it. */ /* XXX, first try write() ? */
wl = watch_add(NULL, fd, WATCH_WRITE_LINE, NULL, NULL);
}
return watch_write(wl, buf, len);
}
