X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=src%2Fgetaddrinfo.c;h=f1525ea6775c20e7f3048d8036fc17c321ae8a11;hb=c453b003094541adc6fc155bc9a7aecf788245bc;hp=01cb15ba3513d71d2377068731c4d8df8d98fb96;hpb=9267d02c3601122f74bdf3a9d21f30080a4a1a9a;p=pazpar2-moved-to-github.git

diff --git a/src/getaddrinfo.c b/src/getaddrinfo.c
index 01cb15b..f1525ea 100644
--- a/src/getaddrinfo.c
+++ b/src/getaddrinfo.c
@@ -1,5 +1,5 @@
 /* This file is part of Pazpar2.
-   Copyright (C) 2006-2009 Index Data
+   Copyright (C) 2006-2010 Index Data
 
 Pazpar2 is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
@@ -51,6 +51,15 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #include "connection.h"
 #include "host.h"
 
+/* Only use a threaded resolver on Unix that offers getaddrinfo.
+   gethostbyname is NOT reentrant.
+ */
+#if HAVE_GETADDRINFO
+#ifndef WIN32
+#define USE_THREADED_RESOLVER 1
+#endif
+#endif
+
 struct work {
     char *hostport;  /* hostport to be resolved in separate thread */
     char *ipport;    /* result or NULL if it could not be resolved */
@@ -140,7 +149,7 @@ static void work_handler(void *vp)
     perform_getaddrinfo(w);
 }
 
-#ifndef WIN32
+#if USE_THREADED_RESOLVER
 void iochan_handler(struct iochan *i, int event)
 {
     sel_thread_t p = iochan_getdata(i);
@@ -186,7 +195,7 @@ int host_getaddrinfo(struct host *host)
     w->hostport = host->hostport;
     w->ipport = 0;
     w->host = host;
-#ifndef WIN32
+#if USE_THREADED_RESOLVER
     if (use_thread)
     {
         if (resolver_thread == 0)