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listen.c: fix shadow warning here 

git-svn-id: https://svn.musicpd.org/mpd/trunk@7182 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Eric Wong 2008-02-05 10:20:46 +00:00
parent 77e3283973
commit 5915fe55c0
1 changed files with 8 additions and 8 deletions
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16
src/listen.c
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@ -124,7 +124,7 @@ static void parseListenConfigParam(unsigned int port, ConfigParam * param)
{ {
struct sockaddr *addrp; struct sockaddr *addrp;
socklen_t addrlen; socklen_t addrlen;
struct sockaddr_in sin; struct sockaddr_in sin4;
#ifdef HAVE_IPV6 #ifdef HAVE_IPV6
struct sockaddr_in6 sin6; struct sockaddr_in6 sin6;
int useIpv6 = ipv6Supported(); int useIpv6 = ipv6Supported();
@ -133,9 +133,9 @@ static void parseListenConfigParam(unsigned int port, ConfigParam * param)
sin6.sin6_port = htons(port); sin6.sin6_port = htons(port);
sin6.sin6_family = AF_INET6; sin6.sin6_family = AF_INET6;
#endif #endif
memset(&sin, 0, sizeof(struct sockaddr_in)); memset(&sin4, 0, sizeof(struct sockaddr_in));
sin.sin_port = htons(port); sin4.sin_port = htons(port);
sin.sin_family = AF_INET; sin4.sin_family = AF_INET;
if (!param || 0 == strcmp(param->value, "any")) { if (!param || 0 == strcmp(param->value, "any")) {
DEBUG("binding to any address\n"); DEBUG("binding to any address\n");
@ -148,8 +148,8 @@ static void parseListenConfigParam(unsigned int port, ConfigParam * param)
BINDERROR(); BINDERROR();
} }
#endif #endif
sin.sin_addr.s_addr = INADDR_ANY; sin4.sin_addr.s_addr = INADDR_ANY;
addrp = (struct sockaddr *)&sin; addrp = (struct sockaddr *)&sin4;
addrlen = sizeof(struct sockaddr_in); addrlen = sizeof(struct sockaddr_in);
#ifdef HAVE_IPV6 #ifdef HAVE_IPV6
if ((establishListen(port, addrp, addrlen) < 0) && !useIpv6) { if ((establishListen(port, addrp, addrlen) < 0) && !useIpv6) {
@ -180,9 +180,9 @@ static void parseListenConfigParam(unsigned int port, ConfigParam * param)
break; break;
#endif #endif
case AF_INET: case AF_INET:
memcpy((char *)&sin.sin_addr.s_addr, memcpy((char *)&sin4.sin_addr.s_addr,
(char *)he->h_addr, he->h_length); (char *)he->h_addr, he->h_length);
addrp = (struct sockaddr *)&sin; addrp = (struct sockaddr *)&sin4;
addrlen = sizeof(struct sockaddr_in); addrlen = sizeof(struct sockaddr_in);
break; break;
default: default: