server: session: make read and write functions uniform

Make the functions that relay data to and from session sockets be
uniform in function and arguments.

Signed-off-by: Danny Holman <dholman@gymli.org>

1 files changed, 5 insertions, 3 deletions

diff --git a/server/include/session.h b/server/include/session.h
index 5032a3a..5b371ec 100644
--- a/server/include/session.h
+++ b/server/include/session.h
@@ -1,7 +1,8 @@
 #ifndef MRAT_SESSION_H
 #define MRAT_SESSION_H
 
-#include "list.h"
+#include <mini-rat.h>
+#include <list.h>
 
 struct session {
         int id;
@@ -12,8 +13,9 @@ struct session {
 
 int init_session(int socket);
 struct session* find_session(int id);
-int write_session(int id, const char *data, size_t size);
-size_t read_session(int id, char *data, size_t size);
+ssize_t write_session(int id, char *buffer, size_t sz);
+ssize_t read_session(int id, char *buffer, size_t sz);
+void kill_session(int id);
 int num_alive_sessions(void);
 
 #endif