telnet_server: support C-p, C-n for moving through history

[openocd.git] / src / server / server.h

diff --git a/src/server/server.h b/src/server/server.h
index 062691b0a2c5be1df5ad854f8e26b7c9944c2f91..bbcfdc0fafb045c04968bd42f84081604d533e5d 100644 (file)
--- a/src/server/server.h
+++ b/src/server/server.h
@@ -23,26 +23,27 @@
  *   Free Software Foundation, Inc.,                                       *
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
+
 #ifndef SERVER_H
 #define SERVER_H
 
-#include "log.h"
+#include <helper/log.h>
 
 #ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
 #endif
 
-enum connection_type
-{
+enum connection_type {
        CONNECTION_TCP,
-       CONNECTION_PIPE
+       CONNECTION_PIPE,
+       CONNECTION_STDINOUT
 };
 
-struct connection
-{
+struct connection {
        int fd;
+       int fd_out;     /* When using pipes we're writing to a different fd */
        struct sockaddr_in sin;
-       command_context_t *cmd_ctx;
+       struct command_context *cmd_ctx;
        struct service *service;
        int input_pending;
        void *priv;
@@ -53,11 +54,11 @@ typedef int (*new_connection_handler_t)(struct connection *connection);
 typedef int (*input_handler_t)(struct connection *connection);
 typedef int (*connection_closed_handler_t)(struct connection *connection);
 
-struct service
-{
-       char *name;
+struct service {
+       const char *name;
        enum connection_type type;
-       unsigned short port;
+       const char *port;
+       unsigned short portnumber;
        int fd;
        struct sockaddr_in sin;
        int max_connections;
@@ -69,17 +70,30 @@ struct service
        struct service *next;
 };
 
-int add_service(char *name, enum connection_type type, unsigned short port,
+int add_service(char *name, const char *port,
                int max_connections, new_connection_handler_t new_connection_handler,
                input_handler_t in_handler, connection_closed_handler_t close_handler,
                void *priv);
 
-int server_init(void);
+int server_preinit(void);
+int server_init(struct command_context *cmd_ctx);
 int server_quit(void);
 
-int server_loop(command_context_t *command_context);
+int server_loop(struct command_context *command_context);
+
+int server_register_commands(struct command_context *context);
 
-int server_register_commands(command_context_t *context);
+int connection_write(struct connection *connection, const void *data, int len);
+int connection_read(struct connection *connection, void *data, int len);
+
+/**
+ * Used by server_loop(), defined in server_stubs.c
+ */
+void openocd_sleep_prelude(void);
+/**
+ * Used by server_loop(), defined in server_stubs.c
+ */
+void openocd_sleep_postlude(void);
 
 /**
  * Defines an extended command handler function declaration to enable
@@ -87,14 +101,16 @@ int server_register_commands(command_context_t *context);
  * Call server_port like a normal COMMAND_HANDLER with an extra @a out parameter
  * to receive the specified port number.
  */
+#define SERVER_PIPE_COMMAND() \
+       COMMAND_HELPER(server_pipe_command, const char **out)
+SERVER_PIPE_COMMAND();
+
 #define SERVER_PORT_COMMAND() \
-               COMMAND_HELPER(server_port_command, unsigned short *out)
+       COMMAND_HELPER(server_port_command, unsigned short *out)
 
 SERVER_PORT_COMMAND();
 
-extern int server_use_pipes;
-
-#define ERROR_SERVER_REMOTE_CLOSED     (-400)
-#define ERROR_CONNECTION_REJECTED      (-401)
+#define ERROR_SERVER_REMOTE_CLOSED             (-400)
+#define ERROR_CONNECTION_REJECTED              (-401)
 
-#endif /* SERVER_H */
+#endif /* SERVER_H */