..adding new files..

git-svn-id: http://svn.irssi.org/repos/irssi/trunk@171 dbcabf3a-b0e7-0310-adc4-f8d773084564

src/core/net-nonblock.h

@@ -0,0 +1,26 @@
+#ifndef __NET_NONBLOCK_H
+#define __NET_NONBLOCK_H
+
+#include "network.h"
+
+typedef struct {
+	IPADDR ip; /* resolved ip addres */
+	int error; /* error, 0 = no error, -1 = error: */
+	int errlen; /* error text length */
+	char *errorstr; /* error string - dynamically allocated, you'll
+	                   need to free() it yourself unless it's NULL */
+} RESOLVED_IP_REC;
+
+typedef void (*NET_CALLBACK) (int, void *);
+
+/* nonblocking gethostbyname(), PID of the resolver child is returned. */
+int net_gethostname_nonblock(const char *addr, int pipe);
+/* get the resolved IP address. returns -1 if some error occured with read() */
+int net_gethostbyname_return(int pipe, RESOLVED_IP_REC *rec);
+
+/* Connect to server, call func when finished */
+int net_connect_nonblock(const char *server, int port, const IPADDR *my_ip, NET_CALLBACK func, void *data);
+/* Kill the resolver child */
+void net_disconnect_nonblock(int pid);
+
+#endif