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| author | nectar <nectar@FreeBSD.org> | 2003-04-29 21:13:50 +0000 |
|---|---|---|
| committer | nectar <nectar@FreeBSD.org> | 2003-04-29 21:13:50 +0000 |
| commit | e69967f5348cec651f8806d25d2c59ac8ed8c2a2 (patch) | |
| tree | e9749f1ff2693755bce73e10528fc8cc6a6563ea /lib/libc/net/if_nametoindex.c | |
| parent | 975e4bcef1ba69d85a5c90f1849accc3cd74cb65 (diff) | |
| download | FreeBSD-src-e69967f5348cec651f8806d25d2c59ac8ed8c2a2.zip FreeBSD-src-e69967f5348cec651f8806d25d2c59ac8ed8c2a2.tar.gz | |
`Hide' strlcpy and strlcat (using the namespace.h / __weak_reference
technique) so that we don't wind up calling into an application's
version if the application defines them.
Inspired by: qpopper's interfering and buggy version of strlcpy
Diffstat (limited to 'lib/libc/net/if_nametoindex.c')
| -rw-r--r-- | lib/libc/net/if_nametoindex.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libc/net/if_nametoindex.c b/lib/libc/net/if_nametoindex.c index d0ca521..887d64f 100644 --- a/lib/libc/net/if_nametoindex.c +++ b/lib/libc/net/if_nametoindex.c @@ -70,7 +70,7 @@ if_nametoindex(const char *ifname) s = _socket(AF_INET, SOCK_DGRAM, 0); if (s != -1) { - strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name)); + _strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name)); if (_ioctl(s, SIOCGIFINDEX, &ifr) != -1) { _close(s); return (ifr.ifr_index); |
