Fix missing declaration (supposedly crash on amd64)

[vlc] / src / network / getaddrinfo.c

diff --git a/src/network/getaddrinfo.c b/src/network/getaddrinfo.c
index 49e7025b3de3e3a0080bfd21df8f1eab41e0f67b..23acaaf786c7b72a8c34ebff41957e7c554a84f4 100644 (file)
--- a/src/network/getaddrinfo.c
+++ b/src/network/getaddrinfo.c
@@ -119,11 +119,11 @@ const char *vlc_gai_strerror (int errnum)
  */
 #ifdef WIN32
 static int WSAAPI
-getnameinfo (const struct sockaddr *sa, socklen_t salen,
+stub_getnameinfo (const struct sockaddr *sa, socklen_t salen,
              char *host, DWORD hostlen, char *serv, DWORD servlen, int flags)
 #else
 static int
-getnameinfo (const struct sockaddr *sa, socklen_t salen,
+stub_getnameinfo (const struct sockaddr *sa, socklen_t salen,
              char *host, int hostlen, char *serv, int servlen, int flags)
 #endif
 {
@@ -165,7 +165,8 @@ getnameinfo (const struct sockaddr *sa, socklen_t salen,
     }
     return 0;
 }
-
+#undef getnameinfo
+#define getnameifo stub_getnameinfo
 #endif /* if !HAVE_GETNAMEINFO */
 
 #ifndef HAVE_GETADDRINFO
@@ -201,21 +202,17 @@ gai_error_from_herrno (void)
  * This functions must be used to free the memory allocated by getaddrinfo().
  */
 #ifdef WIN32
-static void WSAAPI freeaddrinfo (struct addrinfo *res)
+static void WSAAPI stub_freeaddrinfo (struct addrinfo *res)
 #else
-static void freeaddrinfo (struct addrinfo *res)
+static void stub_freeaddrinfo (struct addrinfo *res)
 #endif
 {
-    if (res != NULL)
-    {
-        if (res->ai_canonname != NULL)
-            free (res->ai_canonname);
-        if (res->ai_addr != NULL)
-            free (res->ai_addr);
-        if (res->ai_next != NULL)
-            free (res->ai_next);
-        free (res);
-    }
+    if (res == NULL)
+        return;
+    free (res->ai_canonname);
+    free (res->ai_addr);
+    free (res->ai_next);
+    free (res);
 }
 
 
@@ -290,11 +287,11 @@ makeipv4info (int type, int proto, u_long ip, u_short port, const char *name)
  */
 #ifdef WIN32
 static int WSAAPI
-getaddrinfo (const char *node, const char *service,
+stub_getaddrinfo (const char *node, const char *service,
              const struct addrinfo *hints, struct addrinfo **res)
 #else
 static int
-getaddrinfo (const char *node, const char *service,
+stub_getaddrinfo (const char *node, const char *service,
              const struct addrinfo *hints, struct addrinfo **res)
 #endif
 {
@@ -441,6 +438,10 @@ getaddrinfo (const char *node, const char *service,
 
     return 0;
 }
+#undef getaddrinfo
+#define getaddrifo stub_getaddrinfo
+#undef freeaddrinfo
+#define freeaddrifo stub_freeaddrinfo
 #endif /* if !HAVE_GETADDRINFO */
 
 #if defined( WIN32 ) && !defined( UNDER_CE )
@@ -494,8 +495,7 @@ static WSAAPI int _ws2_getnameinfo_bind( const struct sockaddr FAR * sa, socklen
     if (entry == NULL)
     {
         /* not found, use replacement API instead */
-    entry = getnameinfo;
-
+        entry = stub_getnameinfo;
     }
     /* call API before replacing function pointer to avoid crash */
     result = entry (sa, salen, host, hostlen, serv, servlen, flags);
@@ -518,8 +518,8 @@ static WSAAPI int _ws2_getaddrinfo_bind(const char FAR *node, const char FAR *se
     if ((entry == NULL) ||  (freentry == NULL))
     {
         /* not found, use replacement API instead */
-        entry = getaddrinfo;
-        freentry = freeaddrinfo;
+        entry = stub_getaddrinfo;
+        freentry = stub_freeaddrinfo;
     }
     /* call API before replacing function pointer to avoid crash */
     result = entry (node, service, hints, res);
@@ -535,7 +535,6 @@ static WSAAPI int _ws2_getaddrinfo_bind(const char FAR *node, const char FAR *se
 #endif
 
 
-
 int vlc_getnameinfo( const struct sockaddr *sa, int salen,
                      char *host, int hostlen, int *portnum, int flags )
 {