const saladstate_t parse_traininglike_options_ex(int argc, char* argv[], config_t* const config,
const char *shortopts, const struct option *longopts)
{
assert(argv != NULL);
assert(config != NULL);
int option, bs = FALSE, fo = FALSE;
while ((option = getopt_long(argc, argv, shortopts, longopts, NULL)) != -1)
{
switch (option)
{
case 'i':
config->input = optarg;
break;
case 'f':
config->input_type = as_iomode(optarg);
break;
case OPTION_INPUTFILTER:
config->input_filter = optarg;
break;
case OPTION_BATCHSIZE:
{
int batch_size = atoi(optarg); // TODO: strtol
if (batch_size <= 0)
{
warn("Illegal batch size specified.\n");
// This is not true in case of network data as input. Therefore,
// we simply suppress this output at this point.
// warn("Defaulting to: %u\n", (unsigned int) config->batch_size);
}
else
{
bs = TRUE;
config->batch_size = batch_size;
}
break;
}
#ifdef USE_NETWORK
case 'p':
config->pcap_filter = optarg;
break;
#endif
case 'b':
config->bloom = optarg;
break;
case 'u':
config->update_model = TRUE;
break;
case 'o':
config->output = optarg;
break;
case 'n':
{
fo = TRUE;
int ngramLength = atoi(optarg); // TODO: strtol
if (ngramLength <= 0)
{
warn("Illegal n-gram length specified.");
warn("Defaulting to: %u\n", (unsigned int) config->ngramLength);
}
else config->ngramLength = ngramLength;
break;
}
case 'd':
fo = TRUE;
config->delimiter = optarg;
break;
case 's':
{
fo = TRUE;
int filter_size = atoi(optarg); // TODO: strtol
if (filter_size <= 0)
{
warn("Illegal filter size specified.");
warn("Defaulting to: %u\n", (unsigned int) config->filter_size);
}
else config->filter_size = filter_size;
break;
}
case OPTION_HASHSET:
{
fo = TRUE;
hashset_t hashset = to_hashset(optarg);
if (hashset == HASHES_UNDEFINED)
{
warn("Illegal hash set specified.");
warn("Defaulting to: %s\n", hashset_to_string(config->hash_set));
}
else config->hash_set = hashset;
break;
}
case 'e':
config->echo_params = TRUE;
break;
case '?':
case 'h':
return SALAD_HELP_TRAIN;
default:
// In order to catch program argument that correspond to
// features that were excluded at compile time.
fprintf(stderr, "invalid option -- '%c'\n", option);
return SALAD_HELP_TRAIN;
}
}
config->transfer_spec = !fo;
if (check_input(config, TRUE, bs) == EXIT_FAILURE) return SALAD_EXIT;
if (check_output(config) == EXIT_FAILURE) return SALAD_EXIT;
if (config->echo_params)
{
if (config->update_model && config->transfer_spec) {
// cf. salad_train_stub
} else {
echo_options(config);
}
}
return SALAD_RUN;
}
const saladstate_t parse_traininglike_options_ex(int argc, char* argv[], config_t* const config,
const char *shortopts, const struct option *longopts)
{
assert(argv != NULL);
assert(config != NULL);
char* end; // For parsing numbers with strto*
int conly = FALSE, sonly = FALSE;
int option, bs = FALSE, fo = FALSE;
while ((option = getopt_long(argc, argv, shortopts, longopts, NULL)) != -1)
{
switch (option)
{
case 'i':
config->input = optarg;
break;
case 'f':
config->input_type = as_inputmode(optarg);
break;
case OPTION_INPUTFILTER:
config->input_filter = optarg;
break;
case OPTION_BATCHSIZE:
{
const long long int batch_size = strtoll(optarg, &end, 10);
if (batch_size <= 0)
{
warn("Illegal batch size specified.\n");
// This is not true in case of network data as input. Therefore,
// we simply suppress this output at this point.
// warn("Defaulting to: %u\n", (unsigned int) config->batch_size);
}
else
{
bs = TRUE;
config->batch_size = (size_t) MIN(SIZE_MAX, (unsigned long) MAX(0, batch_size));
}
break;
}
#ifdef USE_NETWORK
case 'p':
config->pcap_filter = optarg;
break;
case OPTION_NETCLIENT:
conly = TRUE;
break;
case OPTION_NETSERVER:
sonly = TRUE;
break;
#endif
case 'b':
config->bloom = optarg;
break;
case 'u':
config->update_model = TRUE;
break;
case 'o':
config->output = optarg;
break;
case 'F':
config->output_type = as_outputmode(optarg);
break;
case 'n':
{
fo = TRUE;
const long long int ngram_length = strtoll(optarg, &end, 10);
if (ngram_length <= 0)
{
warn("Illegal n-gram length specified.");
warn("Defaulting to: %"ZU"\n", (SIZE_T) config->ngram_length);
}
else config->ngram_length = (size_t) MIN(SIZE_MAX, (unsigned long) ngram_length);
break;
}
case 'd':
fo = TRUE;
config->delimiter = optarg;
break;
case OPTION_BINARY:
config->binary_ngrams = TRUE;
break;
case 's':
{
fo = TRUE;
const long long int filter_size = strtoll(optarg, &end, 10);
if (filter_size <= 0)
{
warn("Illegal filter size specified.");
warn("Defaulting to: %u\n", (unsigned int) config->filter_size);
}
else config->filter_size = (unsigned int) MIN(UINT_MAX, (unsigned long) MAX(0, filter_size));
break;
}
case OPTION_HASHSET:
{
fo = TRUE;
hashset_t hashset = to_hashset(optarg);
if (hashset == HASHES_UNDEFINED)
{
warn("Illegal hash set specified.");
warn("Defaulting to: %s\n", hashset_to_string(config->hash_set));
}
else config->hash_set = hashset;
break;
}
case 'e':
config->echo_params = TRUE;
break;
case 'q':
log_level = WARNING;
break;
case '?':
case 'h':
log_level = STATUS;
return SALAD_HELP_TRAIN;
default:
// In order to catch program argument that correspond to
// features that were excluded at compile time.
fprintf(stderr, "invalid option -- '%c'\n", option);
return SALAD_HELP_TRAIN;
}
}
config->transfer_spec = !fo;
if (config->binary_ngrams && config->ngram_length > MASK_BITSIZE)
{
error("When using binary n-grams currently only a maximal");
error("length of %u bits is supported.", MASK_BITSIZE);
return SALAD_EXIT;
}
if (check_netparams(config, conly, sonly) == EXIT_FAILURE) return SALAD_HELP_TRAIN;
if (check_input(config, TRUE, bs) == EXIT_FAILURE) return SALAD_EXIT;
if (check_output(config) == EXIT_FAILURE) return SALAD_EXIT;
if (config->echo_params)
{
if (config->update_model && config->transfer_spec) {
// cf. salad_train_stub
} else {
echo_options(config);
}
}
return SALAD_RUN;
}