GtkWidget *scroll;
GtkWidget *bbox;
GtkWidget *ok_bt, *cancel_bt, *help_bt;
- GtkTextBuffer *buffer = NULL;
+ GtkTextBuffer *buffer;
addr_resolution_dlg_w = dlg_window_new ("Address Resolution");
gtk_widget_set_size_request (addr_resolution_dlg_w, 500, 160);
{
GtkWidget *name_te = g_object_get_data(G_OBJECT(interface_management_w), E_CAP_PIPE_TE_KEY);
GtkWidget *pipe_l = g_object_get_data(G_OBJECT(interface_management_w), E_CAP_PIPE_L_KEY);
- const gchar *name = "";
+ const gchar *name;
GtkTreeSelection *sel;
GtkTreeModel *model;
GtkTreeIter iter;
- sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(pipe_l));
- name = gtk_entry_get_text(GTK_ENTRY(name_te));
+ sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(pipe_l));
+ name = gtk_entry_get_text(GTK_ENTRY(name_te));
/* if something was selected */
if (gtk_tree_selection_get_selected(sel, &model, &iter)) {
capture_prep_monitor_changed_cb(GtkWidget *monitor, gpointer argp _U_)
{
GList *lt_entry;
- gchar *if_string = "";
+ gchar *if_string;
gboolean monitor_mode;
- if_capabilities_t *caps = NULL;
+ if_capabilities_t *caps;
gint linktype_count = 0, i;
data_link_info_t *data_link_info;
interface_t device;
static void
decode_close_cb (GtkWidget *close_bt _U_, gpointer parent_w)
{
- GtkWidget *notebook_pg = NULL;
+ GtkWidget *notebook_pg;
void *binding = NULL;
GtkTextBuffer *buffer;
GtkTextIter start_iter;
GtkTextIter end_iter;
- gchar *new_packet_comment = NULL;
+ gchar *new_packet_comment;
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
gtk_text_buffer_get_start_iter (buffer, &start_iter);
GtkTextBuffer *buffer;
GtkTextIter start_iter;
GtkTextIter end_iter;
- gchar *new_capture_comment = NULL;
+ gchar *new_capture_comment;
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
gtk_text_buffer_get_start_iter (buffer, &start_iter);
GtkWidget *scroll;
GtkWidget *bbox;
GtkWidget *ok_bt, *cancel_bt, *help_bt;
- GtkTextBuffer *buffer = NULL;
+ GtkTextBuffer *buffer;
gchar *opt_comment;
gchar *buf_str;
GtkWidget *scroll;
GtkWidget *bbox;
GtkWidget *copy_bt, *cancel_bt, *help_bt;
- GtkTextBuffer *buffer = NULL;
+ GtkTextBuffer *buffer;
view_capture_and_pkt_comments_dlg = dlg_window_new ("Comments Summary");
gtk_widget_set_size_request (view_capture_and_pkt_comments_dlg, 700, 350);
static void
expert_comp_draw(void *data)
{
- gchar *buf = NULL;
+ gchar *buf;
expert_comp_dlg_t *ss=(expert_comp_dlg_t *)data;
init_error_table_row(error_equiv_table *err, const expert_info_t *expert_data)
{
guint old_num_procs=err->num_procs;
- gint row=0;
+ gint row;
error_procedure_t *procedure;
GtkTreeStore *store;
GtkTreeIter new_iter;
{
GtkWidget *save_as_w;
export_object_list_t *object_list = arg;
- export_object_entry_t *entry = NULL;
+ export_object_entry_t *entry;
gchar *filename = NULL;
entry = g_slist_nth_data(object_list->entries,
fontspec = default_windows_menu_fontspec_gtk2();
if (fontspec != NULL) {
- int match = 0;
+ int match;
PangoFontDescription *pfd;
PangoFont *pfont;
PangoContext *pc;
void
menu_name_resolution_changed(void)
{
- GtkWidget *menu = NULL;
+ GtkWidget *menu;
menu = gtk_ui_manager_get_widget(ui_manager_main_menubar, "/Menubar/ViewMenu/NameResolution/EnableforMACLayer");
if(!menu){
void
menu_recent_read_finished(void)
{
- GtkWidget *menu = NULL;
+ GtkWidget *menu;
menu = gtk_ui_manager_get_widget(ui_manager_main_menubar, "/Menubar/ViewMenu/MainToolbar");
if(!menu){
update_capture_box(void)
{
guint i;
- GtkListStore *store = NULL;
+ GtkListStore *store;
GtkTreeIter iter;
GtkTreeSelection *entry;
interface_t device;
int i, j;
int num_msus;
int num_bytes;
- GtkListStore *list_store = NULL;
+ GtkListStore *list_store;
GtkTreeIter iter;
*tot_num_msus_p = 0;
cf_select_packet(&cfile, row);
/* If searching the tree, set the focus there; otherwise, focus on the packet list */
- if (cfile.search_in_progress && (cfile.decode_data || cfile.decode_data)) {
+ if (cfile.search_in_progress && cfile.decode_data) {
gtk_widget_grab_focus(tree_view_gbl);
} else {
gtk_widget_grab_focus(packetlist->view);
GtkWidget *profile_l = g_object_get_data(G_OBJECT(main_w), E_PROF_PROFILE_L_KEY);
profile_def *profile;
GList *fl_entry;
- const gchar *name = "";
+ const gchar *name;
GtkTreeSelection *sel;
GtkTreeModel *model;
guint16 channelType;
guint16 channelId;
int sn = -1;
- const gchar *sn_string = "";
+ const gchar *sn_string;
/* Read SN to filter on (if present) */
sn_string = gtk_entry_get_text(GTK_ENTRY(hs->sn_filter_te));
guint16 channelType;
guint16 channelId;
int sn = -1;
- const gchar *sn_string = "";
+ const gchar *sn_string;
/* Read SN to filter on (if present) */
sn_string = gtk_entry_get_text(GTK_ENTRY(hs->sn_filter_te));
guint16 channelType;
guint16 channelId;
int sn = -1;
- const gchar *sn_string = "";
+ const gchar *sn_string;
/* Read SN to filter on (if present) */
sn_string = gtk_entry_get_text(GTK_ENTRY(hs->sn_filter_te));
/* Create the dialog box with all widgets */
static void create_rtp_dialog(user_data_t* user_data)
{
- GtkWidget *window = NULL;
+ GtkWidget *window;
GtkWidget *list_fwd;
GtkWidget *list_rev;
GtkWidget *label_stats_fwd;
GtkWidget *scrolled_window, *scrolled_window_r/*, *frame, *text, *label4, *page_help*/;
GtkWidget *box4, *voice_bt, *refresh_bt, *goto_bt, *close_bt, *csv_bt, *next_bt;
#ifdef HAVE_LIBPORTAUDIO
- GtkWidget *player_bt = NULL;
+ GtkWidget *player_bt;
#endif /* HAVE_LIBPORTAUDIO */
GtkWidget *graph_bt;
gchar label_forward[150];
static void
add_channel_to_window(gchar *key _U_ , rtp_channel_info_t *rci, guint *counter _U_ )
{
- GString *label = NULL;
+ GString *label;
GtkWidget *viewport;
static void on_chunk_stat_bt(GtkWidget *widget _U_, struct sctp_analyse* u_data)
{
- sctp_assoc_info_t* assinfo = NULL;
+ sctp_assoc_info_t* assinfo;
int i;
assinfo = &static_assoc;
static void on_chunk1_dlg(GtkWidget *widget _U_, struct sctp_analyse* u_data)
{
-sctp_assoc_info_t* assinfo = NULL;
+sctp_assoc_info_t* assinfo;
assinfo = &static_assoc;
assinfo->addr_chunk_count = (static_assoc.addr_chunk_count);
static void on_chunk2_dlg(GtkWidget *widget _U_, struct sctp_analyse* u_data)
{
-sctp_assoc_info_t* assinfo=NULL;
+sctp_assoc_info_t* assinfo;
assinfo = &static_assoc;
assinfo->addr_chunk_count = (static_assoc.addr_chunk_count);
static void create_analyse_window(struct sctp_analyse* u_data)
{
- GtkWidget *window = NULL;
+ GtkWidget *window;
GtkWidget *notebook;
GtkWidget *main_vb, *page1, *page2, *page3, *hbox, *vbox_l, *vbox_r, *addr_hb, *stat_fr;
GtkWidget *hbox_l1, *hbox_l2,*label, *h_button_box;