static int
sender_start(
const feedtypet feedtype)
{
// The following ensures that the first product-index will be 0
int status = pim_delete(NULL, feedtype);
if (status) {
LOG_ADD1("Couldn't delete product-index map for feedtype %#lx",
feedtype);
}
else {
status = createEmptyProductQueue(UP7_PQ_PATHNAME);
if (status) {
LOG_ADD1("Couldn't create empty product queue \"%s\"",
UP7_PQ_PATHNAME);
}
else {
// Thread-safe because 2 threads: upstream LDM-7 & product insertion.
status = pq_open(getQueuePath(), PQ_READONLY | PQ_THREADSAFE, &pq);
if (status) {
LOG_ADD1("Couldn't open product-queue \"%s\"", getQueuePath());
}
else {
McastInfo* mcastInfo;
status = setMcastInfo(&mcastInfo, feedtype);
if (status) {
LOG_ADD0("Couldn't set multicast information");
}
else {
status = mlsm_clear();
status = mlsm_addPotentialSender(mcastInfo, 2, LOCAL_HOST,
UP7_PQ_PATHNAME);
if (status) {
LOG_ADD0("mlsm_addPotentialSender() failure");
}
else {
// Starts the sender on a new thread
status = sender_spawn();
if (status) {
LOG_ADD0("Couldn't spawn sender");
}
else {
done = 0;
}
}
mi_free(mcastInfo);
} // `mcastInfo` allocated
if (status)
(void)pq_close(pq);
} // Product-queue open
if (status)
(void)deleteProductQueue(UP7_PQ_PATHNAME);
} // empty product-queue created
} // product-index map deleted
return status;
}
static int config_module(void)
{
struct module_info mi;
int ret;
memset(&mi, 0, sizeof(mi));
ret = csv_load("modules.csv", &mi, mi_field, mi_row_end);
mi_free(&mi);
return ret;
}
static int mi_row_end(void *p, unsigned row)
{
struct module_info *mi = p;
struct module *mod;
assert(mi != NULL);
if (!row) /* ignore first row */
return 0;
if (!mi->module || !mi->dll_path)
return -1;
mod = mo_load(mi->module, mi->dll_path, mi->args);
if (!mod)
return -1;
mi_free(mi);
return 0;
}
int
ecmd_addurl(int argc, char *argv[])
{
meta_info *m;
bool found;
int found_idx;
char input[255];
int field, i;
if (argc != 2)
errx(1, "usage: -e %s filename|URL", argv[0]);
/* start new record, set filename */
m = mi_new();
m->is_url = true;
if ((m->filename = strdup(argv[1])) == NULL)
err(1, "%s: strdup failed (filename)", argv[0]);
/* get fields from user */
for (field = 0; field < MI_NUM_CINFO; field++) {
printf("%10.10s: ", MI_CINFO_NAMES[field]);
if (fgets(input, sizeof(input), stdin) == NULL) {
warnx("Operation canceled. Database unchanged.");
mi_free(m);
return 0;
}
if (input[strlen(input) - 1] == '\n')
input[strlen(input) - 1] = '\0';
if ((m->cinfo[field] = strdup(input)) == NULL)
err(1, "%s: strdup failed (field)", argv[0]);
}
/* load existing database and see if file/URL already exists */
medialib_load(db_file, playlist_dir);
/* does the URL already exist in the database? */
found = false;
found_idx = -1;
for (i = 0; i < mdb.library->nfiles && !found; i++) {
if (strcmp(m->filename, mdb.library->files[i]->filename) == 0) {
found = true;
found_idx = i;
}
}
if (found) {
printf("Warning: file/URL '%s' already in the database.\n", argv[0]);
printf("Do you want to replace the existing record? [y/n] ");
if (fgets(input, sizeof(input), stdin) == NULL
|| (strcasecmp(input, "yes\n") != 0 && strcasecmp(input, "y\n") != 0)) {
warnx("Operation Canceled. Database unchanged.");
mi_free(m);
medialib_destroy();
return 0;
}
mi_sanitize(m);
playlist_file_replace(mdb.library, found_idx, m);
} else {
mi_sanitize(m);
playlist_files_append(mdb.library, &m, 1, false);
}
medialib_db_save(db_file);
medialib_destroy();
return 0;
}
/* Dispose of workspace */
void wsfree() {
if(_gws.m) free(_gws.m);
if(_gws.s) free(_gws.s);
if(_gws.mi) mi_free(_gws.mi);
if(_gws.si) si_free(_gws.si);
}
