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| author | Guy Harris <guy@alum.mit.edu> | 2014-02-02 15:17:06 -0800 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2014-02-02 15:17:06 -0800 |
| commit | 3454732513abdbd1490c6107a94c6474f71a74d2 (patch) | |
| tree | bf0126f8412e8bb2144268691c4c6adc2342559f /print-rip.c | |
| parent | 89e2444c8b41776ad96c7a4c90a7bc030165c259 (diff) | |
| download | tcpdump-3454732513abdbd1490c6107a94c6474f71a74d2.tar.gz | |
Do our own isascii(), isprint(), isgraph(), and toascii().
We do *not* want the behavior of isprint() and isgraph() to be
locale-dependent - we want both of them to return "true" only for ASCII
characters.
We have to do our own isascii() and toascii() on non-UN*X systems
anyway, so let's just do all of them ourselves.
Diffstat (limited to 'print-rip.c')
| -rw-r--r-- | print-rip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/print-rip.c b/print-rip.c index dbda1462..b1931a63 100644 --- a/print-rip.c +++ b/print-rip.c @@ -135,7 +135,7 @@ rip_entry_print_v2(register const struct rip_netinfo *ni, const unsigned remaini u_int i = 0; printf("\n\t Simple Text Authentication data: "); for (; i < RIP_AUTHLEN; p++, i++) - putchar (isprint(*p) ? *p : '.'); + putchar (ND_ISPRINT(*p) ? *p : '.'); } else if (auth_type == 3) { printf("\n\t Auth header:"); printf(" Packet Len %u,", EXTRACT_16BITS((u_int8_t *)ni + 4)); |