min_written = PARA_MIN(min_written, t->ret);
}
*g->loaded -= min_written;
- if (!*g->loaded && *g->input_eof)
+ if (!*g->loaded && *g->input_eof) {
+ g->eof = 1;
t->ret = -E_WNG_EOF;
- else
+ } else
t->ret = 1;
if (*g->loaded && min_written)
memmove(g->buf, g->buf + min_written, *g->loaded);
{
int i, ret = 1;
+ PARA_NOTICE_LOG("opening wng with %d writer(s)\n", g->num_writers);
FOR_EACH_WRITER_NODE(i, g) {
struct writer_node *wn = &g->writer_nodes[i];
ret = wn->writer->open(wn);
{
int i;
+ PARA_NOTICE_LOG("closing wng with %d writer(s)\n", g->num_writers);
FOR_EACH_WRITER_NODE(i, g) {
struct writer_node *wn = &g->writer_nodes[i];
unregister_task(&wn->task);
}
}
-static void wng_event_handler(struct task *t)
-{
- struct writer_node_group *g = t->private_data;
-
- PARA_INFO_LOG("%s\n", PARA_STRERROR(-t->ret));
- unregister_task(t);
- wng_close(g);
- wng_destroy(g);
-}
-
struct writer_node_group *wng_new(unsigned num_writers)
{
struct writer_node_group *g = para_calloc(sizeof(struct writer_node_group));
g->written = para_calloc(num_writers * sizeof(size_t));
g->task.private_data = g;
g->task.post_select = wng_post_select;
- g->task.event_handler = wng_event_handler;
g->task.flags = POST_ADD_TAIL;
return g;
}
{
int i;
+ *writer_num = -E_WRITE_COMMON_SYNTAX;
PARA_INFO_LOG("checking %s\n", wa);
FOR_EACH_WRITER(i) {
const char *name = writer_names[i];