X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=lib%2Ffake-getnameinfo.c;h=1eba49253ea387638844de3457e2efbdeb008e4e;hb=075e6828a7533e7daa790225f17aa6bb39703278;hp=a0e1df33752ba27564388871ca6cf1c6e74dd631;hpb=2236e05e518c9e317d82c027596bea5228725214;p=meshlink

diff --git a/lib/fake-getnameinfo.c b/lib/fake-getnameinfo.c
index a0e1df33..1eba4925 100644
--- a/lib/fake-getnameinfo.c
+++ b/lib/fake-getnameinfo.c
@@ -14,10 +14,9 @@
 #include "fake-getnameinfo.h"
 #include "fake-getaddrinfo.h"
 
-#ifndef HAVE_GETNAMEINFO
+#if !HAVE_DECL_GETNAMEINFO
 
-int getnameinfo(const struct sockaddr *sa, size_t salen, char *host, size_t hostlen, char *serv, size_t servlen, int flags)
-{
+int getnameinfo(const struct sockaddr *sa, size_t salen, char *host, size_t hostlen, char *serv, size_t servlen, int flags) {
 	struct sockaddr_in *sin = (struct sockaddr_in *)sa;
 	struct hostent *hp;
 	int len;
@@ -35,7 +34,7 @@ int getnameinfo(const struct sockaddr *sa, size_t salen, char *host, size_t host
 		return 0;
 
 	if(flags & NI_NUMERICHOST) {
-		len = snprintf((host, hostlen, "%s", inet_ntoa(sin->sin_addr));
+		len = snprintf(host, hostlen, "%s", inet_ntoa(sin->sin_addr));
 		if(len < 0 || len >= hostlen)
 			return EAI_MEMORY;
 		return 0;
@@ -46,7 +45,7 @@ int getnameinfo(const struct sockaddr *sa, size_t salen, char *host, size_t host
 	if(!hp || !hp->h_name || !hp->h_name[0])
 		return EAI_NODATA;
 	
-	len = snprintf((host, hostlen, "%s", hp->h_name);
+	len = snprintf(host, hostlen, "%s", hp->h_name);
 	if(len < 0 || len >= hostlen)
 		return EAI_MEMORY;