| /* Argp example #1 -- a minimal program using argp */ | |
| /* This is (probably) the smallest possible program that | |
| uses argp. It won't do much except give an error | |
| messages and exit when there are any arguments, and print | |
| a (rather pointless) messages for --help. */ | |
| #include <argp.h> | |
| int main (int argc, char **argv) | |
| { | |
| argp_parse (0, argc, argv, 0, 0, 0); | |
| exit (0); | |
| } |