Use getopt_long().

Change-Id: I8ff74de7cedee64bc46d88f23a6d1e771d4a4a10
Reviewed-on: https://code.wireshark.org/review/6048
Reviewed-by: Guy Harris <guy@alum.mit.edu>
This commit is contained in:
Guy Harris 2014-12-25 01:13:24 -08:00
parent 20503c7047
commit de8c81cd92
1 changed files with 9 additions and 1 deletions

View File

@ -27,6 +27,10 @@
#include <unistd.h>
#endif
#ifdef HAVE_GETOPT_H
#include <getopt.h>
#endif
#ifndef HAVE_GETOPT_LONG
#include "wsutil/wsgetopt.h"
#endif
@ -508,13 +512,17 @@ main(int argc, char **argv)
char *produce_filename = NULL;
int produce_max_bytes = 5000;
pkt_example *example;
static const struct option long_options[] = {
{(char *)"help", no_argument, NULL, 'h'},
{0, 0, 0, 0 }
};
#ifdef _WIN32
arg_list_utf_16to8(argc, argv);
create_app_running_mutex();
#endif /* _WIN32 */
while ((opt = getopt(argc, argv, "b:c:ht:")) != -1) {
while ((opt = getopt_long(argc, argv, "b:c:ht:", long_options, NULL)) != -1) {
switch (opt) {
case 'b': /* max bytes */
produce_max_bytes = atoi(optarg);