# undef sock_errno
# undef sock_errstr
-# define sock_errno WSAGetLastError()
-# define sock_errstr gras_wsa_err2string(WSAGetLastError())
+# define sock_errno WSAGetLastError()
+# define sock_errstr(err) gras_wsa_err2string(err)
const char *gras_wsa_err2string(int errcode);
#else
# define tcp_read( s, buf, len) read( s, buf, len )
# define tcp_write( s, buf, len) write( s, buf, len )
-# define sock_errno errno
-# define sock_errstr strerror(errno)
+# define sock_errno errno
+# define sock_errstr(err) strerror(err)
# ifdef SHUT_RDWR
# define tcp_close( s ) (shutdown( s, SHUT_RDWR ), close( s ))
**** Some debugging functions. Can't we find a better place for this??
****/
void hexa_print(const char*name, unsigned char *data, int size);
-const char *hexa_str(unsigned char *data, int size);
+const char *hexa_str(unsigned char *data, int size, int downside);
#endif /* GRAS_PORTABLE_H */