static void
show_all_infos()
{
/*
* show some useful info
*/
show_program_name(program_name);
show_package_name();
show_version_info();
show_gtk_version_info();
show_config();
}
int main(int argc, char * argv[])
{
char * optstring = "bfhv";
struct option longopts[] = {
{"basic_info", no_argument, NULL, 'b'},
{"family_info", no_argument, NULL, 'f'},
{"help", no_argument, NULL, 'h'},
{"version", no_argument, NULL, 'v'},
{0, 0, 0, 0}
};
if(argc <= 1) {
usage();
return 0;
}
char opt;
while((opt = getopt_long(argc, argv, optstring, longopts, NULL)) != -1) {
switch(opt) {
case 'b':
show_basic_info();
return 0;
case 'f':
show_family_info();
return 0;
case 'v':
show_version_info();
return 0;
case 'h':
case '?':
default:
usage();
return 0;
}
}
return 0;
}
