Better error messages under Windows.

[tinc] / lib / utils.h

diff --git a/lib/utils.h b/lib/utils.h
index 2a56ef5..af65427 100644 (file)
--- a/lib/utils.h
+++ b/lib/utils.h
@@ -21,14 +21,6 @@
 #ifndef __TINC_UTILS_H__
 #define __TINC_UTILS_H__
 
-#include <ctype.h>
-
-#include "fake-getaddrinfo.h"
-#include "fake-getnameinfo.h"
-#include "ipv6.h"
-
-#define min(a,b) (((a)<(b))?(a):(b))
-
 #ifdef ENABLE_TRACING
 extern volatile int cp_line[];
 extern volatile char *cp_file[];
@@ -46,4 +38,9 @@ extern void cp_trace(void);
 extern void hex2bin(char *src, char *dst, int length);
 extern void bin2hex(char *src, char *dst, int length);
 
+#ifdef HAVE_MINGW
+extern char *winerror(int);
+#define strerror(x) (x>0?strerror(x):winerror(GetLastError()))
+#endif
+
 #endif                                                 /* __TINC_UTILS_H__ */