Don't assume sa.sa_family is a short int.

[tinc] / src / utils.h

diff --git a/src/utils.h b/src/utils.h
index a6adffb..c3364ce 100644 (file)
--- a/src/utils.h
+++ b/src/utils.h
@@ -37,8 +37,7 @@ extern const char *winerror(int);
 #define sockmsgsize(x) ((x) == WSAEMSGSIZE)
 #define sockinprogress(x) ((x) == WSAEINPROGRESS || (x) == WSAEWOULDBLOCK)
 #define sockinuse(x) ((x) == WSAEADDRINUSE)
-#define sockalready(x) ((x) == WSAEALREADY || (x) == WSAEINVAL || (x) == WSAEWOULDBLOCK) /* See MSDN for connect() */
-#define sockisconn(x) ((x) == WSAEISCONN)
+#define socknotconn(x) ((x) == WSAENOTCONN)
 #else
 #define sockerrno errno
 #define sockstrerror(x) strerror(x)
@@ -46,10 +45,12 @@ extern const char *winerror(int);
 #define sockmsgsize(x) ((x) == EMSGSIZE)
 #define sockinprogress(x) ((x) == EINPROGRESS)
 #define sockinuse(x) ((x) == EADDRINUSE)
-#define sockalready(x) ((x) == EALREADY)
-#define sockisconn(x) ((x) == EISCONN)
+#define socknotconn(x) ((x) == ENOTCONN)
 #endif
 
 extern unsigned int bitfield_to_int(const void *bitfield, size_t size);
 
+extern bool check_id(const char *);
+char *replace_name(const char *name);
+
 #endif /* __TINC_UTILS_H__ */