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#define VERSION "1.0"
struct option longopts[] = {
{"help", no_argument, NULL, 'h'},
{"version", no_argument, NULL, 'v'},
{"recursive", required_argument, NULL, 'r'},
{"inverse", required_argument, NULL, 'i'},
{"directe",required_argument, NULL, 'd'},
{NULL, 0, NULL, 0}
};
static char *progname;
int flagh = 0, flagv = 0, flagr = 0, flagi = 0,flagd =0,lose = 0;
char oldf[50];
char newf[50];
char *ofile = NULL;
int a,b;
int main (int argc, char *argv[])
{
int optc;
progname = argv[0];
while ((optc =
getopt_long (argc, argv, "hvr:i:", longopts,
(int *) 0)) != -1)
switch (optc)
{
case 'h':
flagh = 1;
break;
case 'v':
flagv = 1;
break;
case 'r':
flagr = 1;
break;
case 'i':
flagi = 1;
if (sscanf (optarg, "%s%s", oldf,newf ) !=2 )
{
fprintf (stderr, "Bad argument for -i option\n");
}
/* ne marche pas */
break;
case 'd':
flagv = 1;
break;
default:
lose = 1;
break;
}
if (lose || optind < argc)
{
if (optind < argc)
fprintf (stderr, "Too many arguments\n");
fprintf (stderr, "Try `%s --help' for more information.\n", progname);
exit (1);
}
// help
if (flagh)
{
etc.. pour tous les flags... |