TEST(OptionsTest, test_options_copy_ctor)
{
Option opt_i("my_int", 17, "This is my integral option.");
const Option opt_s("my_string", "Yow.", "This is my stringy option.");
Options opts;
opts.add(opt_i);
opts.add(opt_s);
Options copy(opts);
EXPECT_TRUE(copy.hasOption("my_int"));
EXPECT_TRUE(copy.hasOption("my_string"));
}
int options(int argc, char **argv, options_t *opt){
int c=0;
char *optarg;
poptContext context;
const struct poptOption pop_opt[] =
{
{"connection_limit", 'c', POPT_ARG_STRING, NULL, 'c', NULL, NULL},
{"debug", 'd', POPT_ARG_NONE, NULL, 'd', NULL, NULL},
{"help", 'h', POPT_ARG_NONE, NULL, 'h', NULL, NULL},
{"listen_host", 'l', POPT_ARG_STRING, NULL, 'l', NULL, NULL},
{"listen_port", 'L', POPT_ARG_STRING, NULL, 'L', NULL, NULL},
{"no_lookup", 'n', POPT_ARG_NONE, NULL, 'n', NULL, NULL},
{"outgoing_host", 'o', POPT_ARG_STRING, NULL, 'o', NULL, NULL},
{"outgoing_port", 'O', POPT_ARG_STRING, NULL, 'O', NULL, NULL},
{"quiet", 'q', 0, NULL, 'q', NULL, NULL},
{"timeout", 't', POPT_ARG_STRING, NULL, 't', NULL, NULL},
{NULL, 0, 0, NULL, 0, NULL, NULL}
};
if(argc==0 || argv==NULL) return(0);
if (opt_i(&opt->connection_limit, DEFAULT_CONNECTION_LIMIT,
OPT_NOT_SET)) {
VANESSA_LOGGER_DEBUG("Error setting default values");
return -1;
}
if (opt_i(&opt->debug, DEFAULT_DEBUG, OPT_NOT_SET)) {
VANESSA_LOGGER_DEBUG("Error setting default values");
return -1;
}
if (opt_p(&opt->listen_host, DEFAULT_LISTEN_HOST, OPT_NOT_SET)) {
VANESSA_LOGGER_DEBUG("Error setting default values");
return -1;
}
if (opt_p(&opt->listen_port, DEFAULT_LISTEN_PORT, OPT_NOT_SET)) {
VANESSA_LOGGER_DEBUG("Error setting default values");
return -1;
}
if (opt_i(&opt->no_lookup, DEFAULT_NO_LOOKUP, OPT_NOT_SET)) {
VANESSA_LOGGER_DEBUG("Error setting default values");
return -1;
}
if (opt_p(&opt->outgoing_host, DEFAULT_OUTGOING_HOST, OPT_NOT_SET)) {
VANESSA_LOGGER_DEBUG("Error setting default values");
return -1;
}
if (opt_p(&opt->outgoing_port, DEFAULT_OUTGOING_PORT, OPT_NOT_SET)) {
VANESSA_LOGGER_DEBUG("Error setting default values");
return -1;
}
if (opt_i(&opt->quiet, DEFAULT_QUIET, OPT_NOT_SET)) {
VANESSA_LOGGER_DEBUG("Error setting default values");
return -1;
}
if (opt_i(&opt->timeout, DEFAULT_TIMEOUT, OPT_NOT_SET)) {
VANESSA_LOGGER_DEBUG("Error setting default values");
return -1;
}
context= poptGetContext(
"vanessa_socket_pipe",
argc,
(const char **) argv,
pop_opt,
0
);
while ((c=poptGetNextOpt(context)) >= 0){
optarg=(char *)poptGetOptArg(context);
switch (c){
case 'c':
if(!vanessa_socket_str_is_digit(optarg)){ usage(-1); }
opt_i(&opt->connection_limit, atoi(optarg), 0);
break;
case 'd':
opt_i(&opt->debug, 1, 0);
break;
case 'h':
usage(0);
break;
case 'l':
opt_p(&opt->listen_host, optarg, 0);
break;
case 'L':
opt_p(&opt->listen_port, optarg, 0);
break;
case 'n':
opt_i(&opt->no_lookup, 1, 0);
break;
case 'o':
opt_p(&opt->outgoing_host, optarg, 0);
break;
case 'O':
opt_p(&opt->outgoing_port, optarg, 0);
break;
case 'q':
opt_i(&opt->quiet, 1, 0);
break;
case 't':
if(!vanessa_socket_str_is_digit(optarg)){ usage(-1); }
opt_i(&opt->timeout, atoi(optarg), 0);
break;
}
}
if (c < -1) {
fprintf(
stderr,
"options: %s: %s\n",
poptBadOption(context, POPT_BADOPTION_NOALIAS),
poptStrerror(c)
);
usage(-1);
}
if(opt->outgoing_host==NULL || opt->listen_port==NULL){
usage(-1);
}
if(opt->outgoing_port==NULL){
opt->outgoing_port=opt->listen_port;
}
poptFreeContext(context);
return(0);
}
