int
weechat_tcl_load (const char *filename)
{
int i;
Tcl_Interp *interp;
struct stat buf;
if (stat (filename, &buf) != 0)
{
weechat_printf (NULL,
weechat_gettext ("%s%s: script \"%s\" not found"),
weechat_prefix ("error"), TCL_PLUGIN_NAME, filename);
return 0;
}
if ((weechat_tcl_plugin->debug >= 2) || !tcl_quiet)
{
weechat_printf (NULL,
weechat_gettext ("%s: loading script \"%s\""),
TCL_PLUGIN_NAME, filename);
}
tcl_current_script = NULL;
tcl_registered_script = NULL;
if (!(interp = Tcl_CreateInterp ())) {
weechat_printf (NULL,
weechat_gettext ("%s%s: unable to create new "
"interpreter"),
weechat_prefix ("error"), TCL_PLUGIN_NAME);
return 0;
}
tcl_current_script_filename = filename;
weechat_tcl_api_init (interp);
if (Tcl_EvalFile (interp, filename) != TCL_OK)
{
weechat_printf (NULL,
weechat_gettext ("%s%s: error occurred while "
"parsing file \"%s\": %s"),
weechat_prefix ("error"), TCL_PLUGIN_NAME, filename,
Tcl_GetStringFromObj (Tcl_GetObjResult (interp), &i));
/* this OK, maybe "register" was called, so not return */
/* return 0; */
}
if (!tcl_registered_script)
{
weechat_printf (NULL,
weechat_gettext ("%s%s: function \"register\" not "
"found (or failed) in file \"%s\""),
weechat_prefix ("error"), TCL_PLUGIN_NAME, filename);
Tcl_DeleteInterp (interp);
return 0;
}
tcl_current_script = tcl_registered_script;
/*
* set input/close callbacks for buffers created by this script
* (to restore callbacks after upgrade)
*/
plugin_script_set_buffer_callbacks (weechat_tcl_plugin,
tcl_scripts,
tcl_current_script,
&weechat_tcl_api_buffer_input_data_cb,
&weechat_tcl_api_buffer_close_cb);
weechat_hook_signal_send ("tcl_script_loaded", WEECHAT_HOOK_SIGNAL_STRING,
tcl_current_script->filename);
return 1;
}
struct t_plugin_script *
weechat_tcl_load (const char *filename, const char *code)
{
int i;
Tcl_Interp *interp;
struct stat buf;
/* make C compiler happy */
/* TODO: implement load of code in TCL */
(void) code;
if (stat (filename, &buf) != 0)
{
weechat_printf (NULL,
weechat_gettext ("%s%s: script \"%s\" not found"),
weechat_prefix ("error"), TCL_PLUGIN_NAME, filename);
return NULL;
}
if ((weechat_tcl_plugin->debug >= 2) || !tcl_quiet)
{
weechat_printf (NULL,
weechat_gettext ("%s: loading script \"%s\""),
TCL_PLUGIN_NAME, filename);
}
tcl_current_script = NULL;
tcl_registered_script = NULL;
if (!(interp = Tcl_CreateInterp ())) {
weechat_printf (NULL,
weechat_gettext ("%s%s: unable to create new "
"interpreter"),
weechat_prefix ("error"), TCL_PLUGIN_NAME);
return NULL;
}
tcl_current_script_filename = filename;
weechat_tcl_api_init (interp);
if (Tcl_EvalFile (interp, filename) != TCL_OK)
{
weechat_printf (NULL,
weechat_gettext ("%s%s: error occurred while "
"parsing file \"%s\": %s"),
weechat_prefix ("error"), TCL_PLUGIN_NAME, filename,
Tcl_GetStringFromObj (Tcl_GetObjResult (interp), &i));
/* if script was registered, remove it from list */
if (tcl_current_script)
{
plugin_script_remove (weechat_tcl_plugin,
&tcl_scripts, &last_tcl_script,
tcl_current_script);
tcl_current_script = NULL;
}
return NULL;
}
if (!tcl_registered_script)
{
weechat_printf (NULL,
weechat_gettext ("%s%s: function \"register\" not "
"found (or failed) in file \"%s\""),
weechat_prefix ("error"), TCL_PLUGIN_NAME, filename);
Tcl_DeleteInterp (interp);
return NULL;
}
tcl_current_script = tcl_registered_script;
/*
* set input/close callbacks for buffers created by this script
* (to restore callbacks after upgrade)
*/
plugin_script_set_buffer_callbacks (weechat_tcl_plugin,
tcl_scripts,
tcl_current_script,
&weechat_tcl_api_buffer_input_data_cb,
&weechat_tcl_api_buffer_close_cb);
(void) weechat_hook_signal_send ("tcl_script_loaded",
WEECHAT_HOOK_SIGNAL_STRING,
tcl_current_script->filename);
return tcl_current_script;
}