1. network fix: send also packet length in every packet after packet type

   to be able to determine exact amount to recv
2. implement functions for sending/receiving dealt hands

1 files changed, 1 insertions, 1 deletions

diff --git a/src/card.h b/src/card.h
index 2ec3ea4..82cd5cf 100644
--- a/src/card.h
+++ b/src/card.h
@@ -3,7 +3,7 @@
 
 #include <stdint.h>
 
-typedef char card;
+typedef uint8_t card;
 
 uint32_t card_get_points(const card c);