2005-11-14 Carl Worth <cworth@cworth.org>

[ttt] / src / ttt-client.h

diff --git a/src/ttt-client.h b/src/ttt-client.h
index b067674fdbc7b2fb7e1696d28462747b38e1fbe5..452b36fa0d73ec492a506f2a2fcac5b071e96b27 100644 (file)
--- a/src/ttt-client.h
+++ b/src/ttt-client.h
@@ -26,10 +26,28 @@
 #ifndef _TTT_CLIENT_H_
 #define _TTT_CLIENT_H_
 
-typedef struct _ttt_client ttt_client_t;
+#define TTT_CLIENT_BUF_SIZE 1024
+
+typedef struct _ttt_client {
+    pthread_t thread;
+
+    ttt_server_t *server;
+    int socket;
+
+    int id;
+
+    char buf[TTT_CLIENT_BUF_SIZE];
+    char *buf_head;
+    char *buf_tail;
+
+    char *request;
+    int request_size;
+    int request_len;
+} ttt_client_t;
+
 
 /* Create a new ttt_client_t for the given server and given a
- * connected socket.
+ * connected socket, and assign it the given id.
  *
  * Returns: A new ttt_client_t. Call ttt_client_destroy when finished
  * with it.
@@ -38,13 +56,26 @@ typedef struct _ttt_client ttt_client_t;
  * will not return.
  */
 ttt_client_t *
-ttt_client_create (ttt_server_t *server, int socket);
+ttt_client_create (ttt_server_t *server, int socket, int id);
 
+/* Destroy a client. */
 void
 ttt_client_destroy (ttt_client_t *client);
 
-/* Loop forever handling client requests. Never returns. */
+/* Perform a blocking read until a newline is encountered.
+ *
+ * Returns: A pointer to the string read, or NULL if EOF occurs. This
+ * string points to data internal to the client and can be overwritten
+ * by subsequent calls to this function.
+ *
+ * Errors: If any error (other than reading EOF) occurs, this function
+ * will not return.
+ */
+char *
+ttt_client_read_line (ttt_client_t *client);
+
+/* Send a message to a client. */
 void
-ttt_client_handle_requests (ttt_client_t *client);
+ttt_client_send (ttt_client_t *client, const char *message);
 
 #endif /* _TTT_CLIENT_H_ */