src/{server,pld,svf,xsvf}: remove 'extern' keyword

[fw/openocd] / src / server / tcl_server.c

diff --git a/src/server/tcl_server.c b/src/server/tcl_server.c
index b5ca3c965a958a7081a96564aa9b8f4e125b215c..178d86ba8cef9b4cfd45d6cce04241d0cac8b8bf 100644 (file)
--- a/src/server/tcl_server.c
+++ b/src/server/tcl_server.c
@@ -34,7 +34,7 @@ typedef struct tcl_connection_s {
        int tc_outerror; /* flag an output error */
 } tcl_connection_t;
 
-static unsigned short tcl_port = 0;
+static unsigned short tcl_port = 6666;
 
 /* commands */
 static int handle_tcl_port_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
@@ -141,7 +141,7 @@ static int tcl_input(connection_t *connection)
                        if (memchr(result, '\n', reslen) == NULL)
                                tcl_output(connection, "\n", 1);
                }
-               
+
                tclc->tc_lineoffset = 0;
                tclc->tc_linedrop = 0;
        }
@@ -165,8 +165,8 @@ int tcl_init(void)
 
        if (tcl_port == 0)
        {
-               LOG_WARNING("no tcl port specified, using default port 6666");
-               tcl_port = 6666;
+               LOG_INFO("tcl port disabled");
+               return ERROR_OK;
        }
 
        retval = add_service("tcl", CONNECTION_TCP, tcl_port, 1, tcl_new_connection, tcl_input, tcl_closed, NULL);
@@ -179,10 +179,8 @@ int tcl_register_commands(command_context_t *cmd_ctx)
        return ERROR_OK;
 }
 
-static int handle_tcl_port_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+static int handle_tcl_port_command(struct command_context_s *cmd_ctx,
+               char *cmd, char **args, int argc)
 {
-       if (argc == 1) {
-               tcl_port = strtoul(args[0], NULL, 0);
-       }
-       return ERROR_OK;
+       return server_port_command(cmd_ctx, cmd, args, argc, &tcl_port);
 }