int verbosity = 1;
-int verbose_scan_args(int argc, char **argv)
-{
- int i, r;
- for (i=r=0 ; i < argc ; i++) {
- if (!strcmp(argv[i], "-q"))
- verbosity = verbosity ? verbosity-1 : 0;
- else if (!strcmp(argv[i], "-v"))
- verbosity++;
- else
- argv[r++] = argv[i];
- }
- argv[r] = NULL;
- return r;
-}
-
-