From 1048722e200da1ea76e10e461a35e9d50eae634d Mon Sep 17 00:00:00 2001 From: jave Date: Thu, 1 Jan 2009 00:03:26 +0100 Subject: [PATCH] Doc strings, and whitespace --- src/xwidget.c | 160 ++++++++++++++++++++++++++++---------------------- 1 file changed, 89 insertions(+), 71 deletions(-) diff --git a/src/xwidget.c b/src/xwidget.c index 15e5978a2fb..94b5c8aa26b 100644 --- a/src/xwidget.c +++ b/src/xwidget.c @@ -164,9 +164,9 @@ gboolean webkit_osr_navigation_policy_decision_requested_callback(WebKitWebView GtkWidget* xwgir_create(char* class, char* namespace); static void -send_xembed_ready_event (struct xwidget* xw, int xembedid); +send_xembed_ready_event (struct xwidget* xw, int xembedid); DEFUN ("make-xwidget", Fmake_xwidget, Smake_xwidget, 7, 8, 0, - doc: /* Make an xwidget from BEG to END of TYPE. + doc: /* Make an xwidget from BEG to END of TYPE. If BUFFER is nil it uses the current buffer. If BUFFER is a string and no such buffer exists, it is created. @@ -200,7 +200,7 @@ TYPE is a symbol which can take one of the following values: else buffer = Fget_buffer_create (buffer); xw->buffer = buffer; - + xw->height = XFASTINT(height); xw->width = XFASTINT(width); xw->kill_without_query = 0; @@ -225,7 +225,7 @@ TYPE is a symbol which can take one of the following values: if (EQ(xw->type, Qwebkit_osr)) xw->widget_osr = webkit_web_view_new(); if(EQ(xw->type, Qsocket_osr)) - xw->widget_osr = gtk_socket_new(); + xw->widget_osr = gtk_socket_new(); if(!NILP (Fget(xw->type, QCxwgir_class))) xw->widget_osr = xwgir_create(SDATA(Fcar(Fcdr(Fget(xw->type, QCxwgir_class)))), SDATA(Fcar(Fget(xw->type, QCxwgir_class)))); @@ -245,22 +245,22 @@ TYPE is a symbol which can take one of the following values: g_signal_connect (G_OBJECT (xw->widget_osr), "document-load-finished", G_CALLBACK (webkit_osr_document_load_finished_callback), - xw); - + xw); + g_signal_connect (G_OBJECT (xw->widget_osr), "download-requested", G_CALLBACK (webkit_osr_download_callback), - xw); + xw); g_signal_connect (G_OBJECT (xw->widget_osr), "mime-type-policy-decision-requested", G_CALLBACK (webkit_osr_mime_type_policy_typedecision_requested_callback), - xw); + xw); g_signal_connect (G_OBJECT (xw->widget_osr), "new-window-policy-decision-requested", G_CALLBACK (webkit_osr_new_window_policy_decision_requested_callback), - xw); + xw); g_signal_connect (G_OBJECT (xw->widget_osr), "navigation-policy-decision-requested", @@ -283,7 +283,7 @@ TYPE is a symbol which can take one of the following values: } DEFUN ("get-buffer-xwidgets", Fget_buffer_xwidgets, Sget_buffer_xwidgets, 1, 1, 0, - doc: /* Return the xwidgets associated with BUFFER. + doc: /* Return a list of xwidgets associated with BUFFER. BUFFER may be a buffer or the name of one. */ ) @@ -319,7 +319,7 @@ buttonclick_handler (GtkWidget * widget, gpointer data) Lisp_Object xwidget_view, xwidget; XSETXWIDGET_VIEW (xwidget_view, (struct xwidget_view *) data); xwidget = Fxwidget_view_model (xwidget_view); - + struct input_event event; Lisp_Object frame = Fwindow_frame (Fxwidget_view_window (xwidget_view)); struct frame *f = XFRAME (frame); @@ -469,10 +469,10 @@ webkit_osr_document_load_finished_callback (WebKitWebView *webkitwebview, { //TODO this event sending code should be refactored // struct xwidget *xw = (struct xwidget *) data; - struct xwidget* xw = (struct xwidget*) g_object_get_data (G_OBJECT (webkitwebview), XG_XWIDGET); + struct xwidget* xw = (struct xwidget*) g_object_get_data (G_OBJECT (webkitwebview), XG_XWIDGET); printf("webkit finished loading\n"); - store_xwidget_event_string(xw, + store_xwidget_event_string(xw, "document-load-finished", ""); } @@ -484,7 +484,7 @@ webkit_osr_download_callback (WebKitWebView *webkitwebview, //TODO this event sending code should be refactored struct input_event event; // struct xwidget *xw = (struct xwidget *) data; - struct xwidget* xw = (struct xwidget*) g_object_get_data (G_OBJECT (webkitwebview), XG_XWIDGET); + struct xwidget* xw = (struct xwidget*) g_object_get_data (G_OBJECT (webkitwebview), XG_XWIDGET); printf("download requested %s\n", webkit_download_get_uri (arg1)); @@ -523,10 +523,10 @@ webkit_osr_new_window_policy_decision_requested_callback(WebKitWebView WebKitWebPolicyDecision *policy_decision, gpointer user_data) { - struct xwidget* xw = (struct xwidget*) g_object_get_data (G_OBJECT (webView), XG_XWIDGET); + struct xwidget* xw = (struct xwidget*) g_object_get_data (G_OBJECT (webView), XG_XWIDGET); printf("webkit_osr_new_window_policy_decision_requested_callback %s\n", webkit_web_navigation_action_get_original_uri (navigation_action)); - + store_xwidget_event_string(xw, "new-window-policy-decision-requested", webkit_web_navigation_action_get_original_uri (navigation_action) ); return FALSE; @@ -540,7 +540,7 @@ webkit_osr_navigation_policy_decision_requested_callback(WebKitWebView WebKitWebPolicyDecision *policy_decision, gpointer user_data) { - struct xwidget* xw = (struct xwidget*) g_object_get_data (G_OBJECT (webView), XG_XWIDGET); + struct xwidget* xw = (struct xwidget*) g_object_get_data (G_OBJECT (webView), XG_XWIDGET); printf("webkit_osr_navigation_policy_decision_requested_callback %s\n", webkit_web_navigation_action_get_original_uri (navigation_action)); store_xwidget_event_string(xw, "navigation-policy-decision-requested", webkit_web_navigation_action_get_original_uri (navigation_action) @@ -576,8 +576,8 @@ xwidget_osr_event_forward (GtkWidget *widget, struct xwidget* xw = (struct xwidget*) g_object_get_data (G_OBJECT (widget), XG_XWIDGET); GdkEvent* eventcopy = gdk_event_copy(event); //GdkEvent* eventcopy = gdk_event_new(GDK_BUTTON_PRESS); - - + + //((GdkEventAny*)eventcopy)->window = gtk_widget_get_window(xw->widget_osr); //eventcopy->any.window = gtk_widget_get_window(GTK_WIDGET (xw->widgetwindow_osr)); //((GdkEventAny*)eventcopy)->window = gtk_widget_get_window(xwgir_create_debug); @@ -585,16 +585,16 @@ xwidget_osr_event_forward (GtkWidget *widget, //eventcopy->any.window = gtk_button_get_event_window(GTK_BUTTON(xw->widget_osr));//gtk_widget_get_window(xwgir_create_debug); //eventcopy->button.x=200; eventcopy->button.y=200; //event->button.button = GDK_BUTTON_PRIMARY; //debug - + //eventcopy->any.window = xw->widgetwindow_osr;//gtk_widget_get_window(xwgir_create_debug); /* eventcopy->any.send_event = TRUE; */ /* eventcopy->button.time = GDK_CURRENT_TIME; */ /* eventcopy->button.device = event->button.device; */ - + printf("xwidget_osr_event_forward redirect event to window:%d\n", ((GdkEventAny*)eventcopy)->window); - printf("A type:%d x:%f y:%f \n", event->type, event->button.x, event->button.y); - printf("B type:%d x:%f y:%f \n", eventcopy->type, eventcopy->button.x, eventcopy->button.y); + printf("A type:%d x:%f y:%f \n", event->type, event->button.x, event->button.y); + printf("B type:%d x:%f y:%f \n", eventcopy->type, eventcopy->button.x, eventcopy->button.y); //gtk_button_get_event_window(xwgir_create_debug); gtk_main_do_event(eventcopy); //TODO this will leak events. they should be deallocated later, perhaps in xwgir_event_callback //printf("gtk_widget_event:%d\n",gtk_widget_event(xw->widget_osr, eventcopy)); @@ -608,8 +608,9 @@ xwidget_osr_event_forward (GtkWidget *widget, GIRepository *girepository ; DEFUN ("xwgir-require-namespace", Fxwgir_require_namespace, Sxwgir_require_namespace, 2,2,0, - doc: /*require a namespace. must be done for all namespaces we want to use, before using other xwgir functions.*/) - (Lisp_Object lnamespace, Lisp_Object lnamespace_version) + doc: /* Require a GObject Introspection namespace. + This must be done for all namespaces we want to use, before using other xwgir functions.*/) + (Lisp_Object lnamespace, Lisp_Object lnamespace_version) { char* namespace = SDATA(lnamespace); char* namespace_version = SDATA(lnamespace_version); @@ -643,7 +644,7 @@ GtkWidget* xwgir_create(char* class, char* namespace){ NULL); xwgir_create_debug = return_value.v_pointer; return return_value.v_pointer; - + } int @@ -656,7 +657,7 @@ xwgir_convert_lisp_to_gir_arg(GIArgument* giarg, gboolean is_pointer; gboolean is_enum; tag = g_type_info_get_tag (g_arg_info_get_type (arginfo)); - + switch (tag) { case GI_TYPE_TAG_BOOLEAN: @@ -702,7 +703,7 @@ xwgir_convert_lisp_to_gir_arg(GIArgument* giarg, //giarg->v_string = SDATA(lisparg); giarg->v_pointer = SDATA(lisparg); break; - + case GI_TYPE_TAG_ARRAY: case GI_TYPE_TAG_GLIST: case GI_TYPE_TAG_GSLIST: @@ -723,7 +724,7 @@ xwgir_convert_lisp_to_gir_arg(GIArgument* giarg, #if 0 void refactor_attempt(){ - //this methhod should be called from xwgir-xwidget-call-method and from xwgir xwidget construction + //this methhod should be called from xwgir-xwidget-call-method and from xwgir xwidget construction char* class = SDATA(Fcar(Fcdr(Fget(xw->type, QCxwgir_class)))); GIObjectInfo* obj_info = g_irepository_find_by_name(girepository, namespace, class); @@ -747,17 +748,21 @@ refactor_attempt(){ in_args, argscount + 1, NULL, 0, &return_value, - &error)) { + &error)) { //g_error("ERROR: %s\n", error->message); printf("invokation error\n"); - return Qnil; - } + return Qnil; + } return Qt; } #endif /* 0 */ DEFUN ("xwgir-xwidget-call-method", Fxwgir_xwidget_call_method, Sxwgir_xwidget_call_method, 3, 3, 0, - doc: /* call xwidget object method.*/) + doc: /* Call Xwidget object method using GObject Introspection. + XWIDGET is the xwidget instance to act upon. + METHOD is the Gobject intrsopsection method name. + ARGUMENTS is a list of arguments for the call. They will be converted to GObject types from Lisp types. + */) (Lisp_Object xwidget, Lisp_Object method, Lisp_Object arguments) { CHECK_XWIDGET (xwidget); @@ -766,19 +771,19 @@ DEFUN ("xwgir-xwidget-call-method", Fxwgir_xwidget_call_method, Sxwgir_xwidget_ GIArgument in_args[20]; - struct xwidget* xw; - if (NILP (xwidget)) { printf("ERROR xwidget nil\n"); return Qnil; }; - xw = XXWIDGET(xwidget); - if(NULL == xw) printf("ERROR xw is 0\n"); + struct xwidget* xw; + if (NILP (xwidget)) { printf("ERROR xwidget nil\n"); return Qnil; }; + xw = XXWIDGET(xwidget); + if(NULL == xw) printf("ERROR xw is 0\n"); char* namespace = SDATA(Fcar(Fget(xw->type, QCxwgir_class))); //we need the concrete widget, which happens in 2 ways depending on OSR or not TODO GtkWidget* widget = NULL; if(NULL == xw->widget_osr) { - widget = xwidget_view_lookup (xw, XWINDOW(FRAME_SELECTED_WINDOW (SELECTED_FRAME ()))) -> widget; + widget = xwidget_view_lookup (xw, XWINDOW(FRAME_SELECTED_WINDOW (SELECTED_FRAME ()))) -> widget; } else { widget = xw->widget_osr; } - + //char* class = SDATA(SYMBOL_NAME(xw->type)); //this works but is unflexible //figure out the class from the widget instead /* printf("type class: %s %s\n", G_OBJECT_TYPE_NAME(widget), G_OBJECT_CLASS_NAME(G_OBJECT_GET_CLASS(widget))); */ @@ -810,11 +815,11 @@ DEFUN ("xwgir-xwidget-call-method", Fxwgir_xwidget_call_method, Sxwgir_xwidget_ in_args, argscount + 1, NULL, 0, &return_value, - &error)) { + &error)) { //g_error("ERROR: %s\n", error->message); printf("invokation error\n"); - return Qnil; - } + return Qnil; + } return Qt; } @@ -879,7 +884,7 @@ xwidget_osr_event_set_embedder (GtkWidget *widget, gtk_widget_get_window (xv->widget)); } - + /* initializes and does initial placement of an xwidget view on screen */ struct xwidget_view* xwidget_init_view (struct xwidget *xww, @@ -892,7 +897,7 @@ xwidget_init_view (struct xwidget *xww, XSETXWIDGET_VIEW (val, xv) ; Vxwidget_view_list = Fcons (val, Vxwidget_view_list); - + XSETWINDOW(xv->w, s->w); XSETXWIDGET(xv->model, xww); @@ -925,7 +930,7 @@ xwidget_init_view (struct xwidget *xww, xv->widget = gtk_drawing_area_new(); g_signal_connect (G_OBJECT ( xv->widget), "draw", G_CALLBACK (xwidget_osr_draw_callback), NULL); - + } else if (EQ(xww->type, Qwebkit_osr)|| EQ(xww->type, Qsocket_osr)|| (!NILP (Fget(xww->type, QCxwgir_class))))//xwgir widgets are OSR @@ -953,12 +958,12 @@ xwidget_init_view (struct xwidget *xww, g_signal_connect (G_OBJECT (xv->widget), "enter-notify-event", G_CALLBACK (xwidget_osr_event_set_embedder), xv); } - + //draw g_signal_connect (G_OBJECT (xv->widget), "draw", G_CALLBACK (xwidget_osr_draw_callback), NULL); - } + } //else return NULL; //widget realization @@ -967,7 +972,7 @@ xwidget_init_view (struct xwidget *xww, //is partially obscured by other emacs windows //other containers than gtk_fixed where explored, but gtk_fixed had the most predictable behaviour so far. xv->emacswindow = FRAME_GTK_WIDGET (s->f); - xv->widgetwindow = gtk_fixed_new (); + xv->widgetwindow = gtk_fixed_new (); gtk_widget_set_has_window(xv->widgetwindow, TRUE); gtk_container_add (GTK_CONTAINER (xv->widgetwindow), xv->widget); @@ -986,7 +991,7 @@ xwidget_init_view (struct xwidget *xww, gtk_widget_show_all (xv->widgetwindow); - + //widgettype specific initialization only possible after realization if (EQ(xww->type, Qsocket)) { printf ("xwid:%d socket id:%x %d\n", @@ -1019,7 +1024,7 @@ xwidget_init_view (struct xwidget *xww, G_CALLBACK (offscreen_to_embedder), NULL); } //////////////////////////////////////// - + return xv; } @@ -1105,7 +1110,7 @@ x_draw_xwidget_glyph_string (struct glyph_string *s) #ifdef HAVE_WEBKIT_OSR -//FUGLY macro that checks WEBKIT_IS_WEB_VIEW(xw->widget_osr) first +//FUGLY macro that checks WEBKIT_IS_WEB_VIEW(xw->widget_osr) first #define WEBKIT_FN_INIT() \ struct xwidget* xw; \ CHECK_XWIDGET (xwidget); \ @@ -1120,7 +1125,7 @@ x_draw_xwidget_glyph_string (struct glyph_string *s) DEFUN ("xwidget-webkit-goto-uri", Fxwidget_webkit_goto_uri, Sxwidget_webkit_goto_uri, 2, 2, 0, - doc: /* webkit goto uri.*/) + doc: /* Make the webkit instance referenced by XWIDGET browse URI. */) (Lisp_Object xwidget, Lisp_Object uri) { WEBKIT_FN_INIT(); @@ -1141,7 +1146,9 @@ DEFUN ("xwidget-webkit-execute-script", Fxwidget_webkit_execute_script, Sxwidge DEFUN ("xwidget-webkit-get-title", Fxwidget_webkit_get_title, Sxwidget_webkit_get_title, 1, 1, 0, - doc: /* webkit get title. can be used to work around exec method lacks return val*/) + doc: /* Get the title from the Webkit instance in XWIDGET. + This can be used to work around the lack of a return value from the exec method. + */) (Lisp_Object xwidget) { //TODO support multibyte strings @@ -1202,7 +1209,7 @@ xwidget_webkit_dom_dump(WebKitDOMNode* parent) } list = webkit_dom_node_get_child_nodes(parent); length = webkit_dom_node_list_get_length(list); - + for (int i = 0; i < length; i++) { child = webkit_dom_node_list_item(list, i); //if(webkit_dom_node_has_child_nodes(child)) @@ -1213,7 +1220,7 @@ xwidget_webkit_dom_dump(WebKitDOMNode* parent) DEFUN ("xwidget-webkit-dom-dump", Fxwidget_webkit_dom_dump, Sxwidget_webkit_dom_dump, 1, 1, 0, - doc: /* webkit dom dump*/) + doc: /*Dump the DOM contained in the webkit instance in XWIDGET.*/) (Lisp_Object xwidget) { WEBKIT_FN_INIT(); @@ -1230,7 +1237,9 @@ DEFUN ("xwidget-webkit-dom-dump", Fxwidget_webkit_dom_dump, Sxwidget_webkit_dom DEFUN ("xwidget-resize", Fxwidget_resize, Sxwidget_resize, 3, 3, 0, doc: - /* resize xwidgets*/) + /* Resize XWIDGET. + NEW_WIDTH NEW_HEIGHT defines the new size.) + */) (Lisp_Object xwidget, Lisp_Object new_width, Lisp_Object new_height) { CHECK_XWIDGET (xwidget); @@ -1260,7 +1269,7 @@ DEFUN ("xwidget-resize", Fxwidget_resize, Sxwidget_resize, 3, 3, 0, doc: gtk_window_resize( GTK_WINDOW(xw->widgetwindow_osr), xw->width, xw->height); //gtk_container_resize_children ( GTK_WINDOW(xw->widgetwindow_osr)); gtk_container_resize_children (GTK_CONTAINER(xw->widgetwindow_osr)); - + } for (Lisp_Object tail = Vxwidget_view_list; CONSP (tail); tail = XCDR (tail)) //TODO MVC refactor lazy linear search @@ -1278,7 +1287,11 @@ DEFUN ("xwidget-resize", Fxwidget_resize, Sxwidget_resize, 3, 3, 0, doc: } DEFUN ("xwidget-size-request", Fxwidget_size_request, Sxwidget_size_request, 1, 1, 0, doc: - /* desired size (TODO crashes if arg not osr widget)*/) +- /* Desired size of the XWIDGET. + + This can be used to read the xwidget desired size, and resizes the Emacs allocated area accordingly. + +(TODO crashes if arg not osr widget)*/) (Lisp_Object xwidget) { CHECK_XWIDGET (xwidget); @@ -1306,7 +1319,9 @@ DEFUN ("xwidget-view-p", Fxwidget_view_p, Sxwidget_view_p, 1, 1, 0, return XWIDGET_VIEW_P (object) ? Qt : Qnil; } -DEFUN ("xwidget-info", Fxwidget_info , Sxwidget_info, 1,1,0, doc: /* get xwidget props */) +DEFUN ("xwidget-info", Fxwidget_info , Sxwidget_info, 1,1,0, + doc: /* Get XWIDGET properties. + Currently type, title, width, height.*/) (Lisp_Object xwidget) { CHECK_XWIDGET (xwidget); @@ -1324,7 +1339,9 @@ DEFUN ("xwidget-info", Fxwidget_info , Sxwidget_info, 1,1,0, doc: /* get xwidget return info; } -DEFUN ("xwidget-view-info", Fxwidget_view_info , Sxwidget_view_info, 1, 1, 0, doc: /* get xwidget view props */) +DEFUN ("xwidget-view-info", Fxwidget_view_info , Sxwidget_view_info, 1, 1, 0, doc: + /* Get XWIDGET-VIEW properties. + Currently x,y clip right, clip bottom, clip top, clip left*/) (Lisp_Object xwidget_view) { CHECK_XWIDGET_VIEW (xwidget_view); @@ -1344,7 +1361,7 @@ DEFUN ("xwidget-view-info", Fxwidget_view_info , Sxwidget_view_info, 1, 1, 0, do DEFUN ("xwidget-view-model", Fxwidget_view_model, Sxwidget_view_model, 1, 1, 0, - doc: /* get xwidget view model */) + doc: /* Get XWIDGET-VIEW model. */) (Lisp_Object xwidget_view) { CHECK_XWIDGET_VIEW (xwidget_view); @@ -1353,14 +1370,15 @@ DEFUN ("xwidget-view-model", Fxwidget_view_model, Sxwidget_view_model, DEFUN ("xwidget-view-window", Fxwidget_view_window, Sxwidget_view_window, 1, 1, 0, - doc: /* get xwidget view window */) + doc: /* Get XWIDGET-VIEW window. */) (Lisp_Object xwidget_view) { CHECK_XWIDGET_VIEW (xwidget_view); return XXWIDGET_VIEW (xwidget_view)->w; } -DEFUN ("xwidget-send-keyboard-event", Fxwidget_send_keyboard_event, Sxwidget_send_keyboard_event, 2, 2, 0, doc:/* synthesize a kbd event for a xwidget. */ +DEFUN ("xwidget-send-keyboard-event", Fxwidget_send_keyboard_event, Sxwidget_send_keyboard_event, 2, 2, 0, + doc:/* Synthesize a kbd event for XWIDGET. TODO crashes atm.. */ ) (Lisp_Object xwidget, Lisp_Object keydescriptor) { @@ -1377,7 +1395,7 @@ DEFUN ("xwidget-send-keyboard-event", Fxwidget_send_keyboard_event, Sxwidget_sen Lisp_Object window; //popup_activated_flag = 1; //TODO just a hack gdk_keymap_get_entries_for_keyval(gdk_keymap_get_default(), keyval, &keys, &n_keys); - + xw = XXWIDGET(xwidget); ev = (GdkEventKey*)gdk_event_new(GDK_KEY_PRESS); @@ -1393,14 +1411,14 @@ DEFUN ("xwidget-send-keyboard-event", Fxwidget_send_keyboard_event, Sxwidget_sen widget = xw->widget_osr; else widget = xwidget_view_lookup(xw, XWINDOW(window))->widget; - + ev->window = gtk_widget_get_window(widget); - gtk_widget_grab_focus(widget); + gtk_widget_grab_focus(widget); ev->send_event = FALSE; ev->hardware_keycode = keys[0].keycode; ev->group = keys[0].group; - + ev->keyval = keyval; ev->time = GDK_CURRENT_TIME; @@ -1409,7 +1427,7 @@ DEFUN ("xwidget-send-keyboard-event", Fxwidget_send_keyboard_event, Sxwidget_sen gdk_event_set_device ((GdkEvent*)ev, gdk_device_manager_get_client_pointer(manager)); gdk_event_put((GdkEvent*)ev); //g_signal_emit_by_name(ev->window,"key-press-event", ev); - + ev->type = GDK_KEY_RELEASE; gdk_event_put((GdkEvent*)ev); //g_signal_emit_by_name(ev->window,"key-release-event", ev); @@ -1454,7 +1472,7 @@ WINDOW if specified, otherwise it uses the selected window. */) && EQ (Fxwidget_view_window (xwidget_view), window)) return xwidget_view; } - + return Qnil; } @@ -1562,7 +1580,7 @@ syms_of_xwidget (void) defsubr (&Sxwidget_plist); defsubr (&Sxwidget_buffer); defsubr (&Sset_xwidget_plist); - + DEFSYM (Qxwidget, "xwidget"); DEFSYM (QCxwidget, ":xwidget"); @@ -1762,7 +1780,7 @@ xwidget_end_redisplay (struct window *w, struct glyph_matrix *matrix) //this only takes care of xwidgets in active windows. //if a window goes away from screen xwidget views wust be deleted - + // dump_glyph_matrix(matrix, 2); for (i = 0; i < matrix->nrows; ++i) { -- 2.39.2