* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include "tcl_server.h"
-
-#define TCL_SERVER_VERSION "TCL Server 0.1"
-#define TCL_MAX_LINE (4096)
+#define TCL_SERVER_VERSION "TCL Server 0.1"
+#define TCL_MAX_LINE (4096)
struct tcl_connection {
int tc_linedrop;
int tc_lineoffset;
char tc_line[TCL_MAX_LINE];
- int tc_outerror; /* flag an output error */
+ int tc_outerror;/* flag an output error */
};
-static unsigned short tcl_port = 6666;
+static char *tcl_port;
/* handlers */
static int tcl_new_connection(struct connection *connection);
if (tclc->tc_outerror)
return ERROR_SERVER_REMOTE_CLOSED;
- wlen = write_socket(connection->fd, data, len);
+ wlen = connection_write(connection, data, len);
if (wlen == len)
return ERROR_OK;
struct tcl_connection *tclc;
unsigned char in[256];
- rlen = read_socket(connection->fd, &in, sizeof(in));
+ rlen = connection_read(connection, &in, sizeof(in));
if (rlen <= 0) {
if (rlen < 0)
LOG_ERROR("error during read: %s", strerror(errno));
return ERROR_CONNECTION_REJECTED;
/* push as much data into the line as possible */
- for (i = 0; i < rlen; i++)
- {
+ for (i = 0; i < rlen; i++) {
/* buffer the data */
tclc->tc_line[tclc->tc_lineoffset] = in[i];
if (tclc->tc_lineoffset < TCL_MAX_LINE)
if (retval != ERROR_OK)
return retval;
#undef ESTR
- }
- else {
+ } else {
tclc->tc_line[tclc->tc_lineoffset-1] = '\0';
LOG_DEBUG("Executing script:\n %s", tclc->tc_line);
- retval = Jim_Eval_Named(interp, tclc->tc_line, "remote:connection",1);
- LOG_DEBUG("Result: %d\n %s", retval, Jim_GetString(Jim_GetResult(interp), &reslen));
+ retval = Jim_Eval_Named(interp, tclc->tc_line, "remote:connection", 1);
result = Jim_GetString(Jim_GetResult(interp), &reslen);
+ LOG_DEBUG("Result: %d\n %s", retval, result);
retval = tcl_output(connection, result, reslen);
if (retval != ERROR_OK)
return retval;
int tcl_init(void)
{
- int retval;
-
- if (tcl_port == 0)
- {
- LOG_INFO("tcl port disabled");
+ if (strcmp(tcl_port, "disabled") == 0) {
+ LOG_INFO("tcl server disabled");
return ERROR_OK;
}
- retval = add_service("tcl", CONNECTION_TCP, tcl_port, 1,
- &tcl_new_connection, &tcl_input,
- &tcl_closed, NULL);
- return retval;
+ return add_service("tcl", tcl_port, 1,
+ &tcl_new_connection, &tcl_input,
+ &tcl_closed, NULL);
}
COMMAND_HANDLER(handle_tcl_port_command)
{
- return CALL_COMMAND_HANDLER(server_port_command, &tcl_port);
+ return CALL_COMMAND_HANDLER(server_pipe_command, &tcl_port);
}
static const struct command_registration tcl_command_handlers[] = {
{
.name = "tcl_port",
.handler = handle_tcl_port_command,
- .mode = COMMAND_CONFIG,
+ .mode = COMMAND_ANY,
.help = "Specify port on which to listen "
"for incoming Tcl syntax. "
- "No arguments reports Tcl port; zero disables.",
+ "Read help on 'gdb_port'.",
.usage = "[port_num]",
},
COMMAND_REGISTRATION_DONE
int tcl_register_commands(struct command_context *cmd_ctx)
{
+ tcl_port = strdup("6666");
return register_commands(cmd_ctx, NULL, tcl_command_handlers);
}