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ping/ping6: Use getopt_r and make main unique for RTEMS

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This commit is contained in:
Joel Sherrill
2012-08-31 19:33:20 -05:00
parent 1f877f9d52
commit 234dfb80b5
2 changed files with 39 additions and 0 deletions
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20
freebsd-userspace/commands/sbin/ping6/ping6.c
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@@ -1,5 +1,8 @@
#ifdef __rtems__
#define USE_RFC2292BIS
#define __need_getopt_newlib
#include <getopt.h>
#endif
/* $KAME: ping6.c,v 1.169 2003/07/25 06:01:47 itojun Exp $ */
@@ -263,7 +266,11 @@ volatile sig_atomic_t seenint;
volatile sig_atomic_t seeninfo;
#endif
#ifdef __rtems__
int main_ping6(int, char *[]);
#else
int main(int, char *[]);
#endif
void fill(char *, char *);
int get_hoplim(struct msghdr *);
int get_pathmtu(struct msghdr *);
@@ -295,7 +302,11 @@ char *nigroup(char *);
void usage(void);
int
#ifdef __rtems__
main_ping6(argc, argv)
#else
main(argc, argv)
#endif
int argc;
char *argv[];
{
@@ -341,6 +352,9 @@ main(argc, argv)
#ifdef IPV6_USE_MIN_MTU
int mflag = 0;
#endif
#ifdef __rtems__
struct getopt_data getopt_reent;
#endif
/* just to be sure */
memset(&smsghdr, 0, sizeof(smsghdr));
@@ -357,8 +371,14 @@ main(argc, argv)
#define ADDOPTS "AE"
#endif /*IPSEC_POLICY_IPSEC*/
#endif
#ifdef __rtems__
memset(&getopt_reent, 0, sizeof(getopt_data));
while ((ch = getopt_r(argc, argv,
"a:b:c:DdfHg:h:I:i:l:mnNop:qrRS:s:tvwW" ADDOPTS, &getopt_reent)) != -1) {
#else
while ((ch = getopt(argc, argv,
"a:b:c:DdfHg:h:I:i:l:mnNop:qrRS:s:tvwW" ADDOPTS)) != -1) {
#endif
#undef ADDOPTS
switch (ch) {
case 'a':