Bug Summary

File:capplet/csm-app-dialog.c
Warning:line 573, column 32
Array access (from variable 'argv') results in an undefined pointer dereference

Annotated Source Code

Press '?' to see keyboard shortcuts

clang -cc1 -cc1 -triple x86_64-pc-linux-gnu -analyze -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name csm-app-dialog.c -analyzer-checker=core -analyzer-checker=apiModeling -analyzer-checker=unix -analyzer-checker=deadcode -analyzer-checker=security.insecureAPI.UncheckedReturn -analyzer-checker=security.insecureAPI.getpw -analyzer-checker=security.insecureAPI.gets -analyzer-checker=security.insecureAPI.mktemp -analyzer-checker=security.insecureAPI.mkstemp -analyzer-checker=security.insecureAPI.vfork -analyzer-checker=nullability.NullPassedToNonnull -analyzer-checker=nullability.NullReturnedFromNonnull -analyzer-output plist -w -setup-static-analyzer -mrelocation-model pic -pic-level 2 -pic-is-pie -mframe-pointer=all -fmath-errno -ffp-contract=on -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -target-cpu x86-64 -tune-cpu generic -debugger-tuning=gdb -fdebug-compilation-dir=/rootdir/capplet -fcoverage-compilation-dir=/rootdir/capplet -resource-dir /usr/lib/llvm-19/lib/clang/19 -D HAVE_CONFIG_H -I . -I .. -I /usr/include/glib-2.0 -I /usr/lib/x86_64-linux-gnu/glib-2.0/include -I /usr/include/sysprof-6 -I /usr/include/ctk-3.0 -I /usr/include/pango-1.0 -I /usr/include/harfbuzz -I /usr/include/freetype2 -I /usr/include/libpng16 -I /usr/include/libmount -I /usr/include/blkid -I /usr/include/fribidi -I /usr/include/cairo -I /usr/include/pixman-1 -I /usr/include/gdk-pixbuf-2.0 -I /usr/include/x86_64-linux-gnu -I /usr/include/webp -I /usr/include/gio-unix-2.0 -I /usr/include/atk-1.0 -I /usr/include/at-spi2-atk/2.0 -I /usr/include/at-spi-2.0 -I /usr/include/dbus-1.0 -I /usr/lib/x86_64-linux-gnu/dbus-1.0/include -I ../cafe-session -D LOCALE_DIR="/usr/share/locale" -D CTKBUILDER_DIR="/usr/share/cafe-session-manager" -internal-isystem /usr/lib/llvm-19/lib/clang/19/include -internal-isystem /usr/local/include -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/14/../../../../x86_64-linux-gnu/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -ferror-limit 19 -fgnuc-version=4.2.1 -fskip-odr-check-in-gmf -analyzer-checker deadcode.DeadStores -analyzer-checker alpha.deadcode.UnreachableCode -analyzer-checker alpha.core.CastSize -analyzer-checker alpha.core.CastToStruct -analyzer-checker alpha.core.IdenticalExpr -analyzer-checker alpha.security.ArrayBoundV2 -analyzer-checker alpha.security.MallocOverflow -analyzer-checker alpha.security.ReturnPtrRange -analyzer-checker alpha.unix.SimpleStream -analyzer-checker alpha.unix.cstring.BufferOverlap -analyzer-checker alpha.unix.cstring.NotNullTerminated -analyzer-checker alpha.unix.cstring.OutOfBounds -analyzer-checker alpha.core.FixedAddr -analyzer-output=html -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=1 -o /rootdir/html-report/2025-01-24-072850-18298-1 -x c csm-app-dialog.c
1/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
2 *
3 * Copyright (C) 2008 William Jon McCann <jmccann@redhat.com>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
18 *
19 */
20
21#include "config.h"
22
23#include <glib.h>
24#include <glib/gi18n.h>
25#include <ctk/ctk.h>
26
27#include "csm-util.h"
28
29#include "csm-app-dialog.h"
30
31#define CTKBUILDER_FILE"session-properties.ui" "session-properties.ui"
32
33#define CAPPLET_NAME_ENTRY_WIDGET_NAME"session_properties_name_entry" "session_properties_name_entry"
34#define CAPPLET_COMMAND_ENTRY_WIDGET_NAME"session_properties_command_entry" "session_properties_command_entry"
35#define CAPPLET_COMMENT_ENTRY_WIDGET_NAME"session_properties_comment_entry" "session_properties_comment_entry"
36#define CAPPLET_DELAY_SPIN_WIDGET_NAME"session_properties_delay_spin" "session_properties_delay_spin"
37#define CAPPLET_BROWSE_WIDGET_NAME"session_properties_browse_button" "session_properties_browse_button"
38
39#ifdef __GNUC__4
40#define UNUSED_VARIABLE__attribute__ ((unused)) __attribute__ ((unused))
41#else
42#define UNUSED_VARIABLE__attribute__ ((unused))
43#endif
44
45struct _CsmAppDialog
46{
47 CtkDialog parent;
48 CtkWidget *name_entry;
49 CtkWidget *command_entry;
50 CtkWidget *comment_entry;
51 CtkWidget *delay_spin;
52 CtkWidget *browse_button;
53 char *name;
54 char *command;
55 char *comment;
56 guint delay;
57};
58
59enum {
60 PROP_0,
61 PROP_NAME,
62 PROP_COMMAND,
63 PROP_COMMENT,
64 PROP_DELAY
65};
66
67G_DEFINE_TYPE (CsmAppDialog, csm_app_dialog, CTK_TYPE_DIALOG)static void csm_app_dialog_init (CsmAppDialog *self); static void
csm_app_dialog_class_init (CsmAppDialogClass *klass); static
GType csm_app_dialog_get_type_once (void); static gpointer csm_app_dialog_parent_class
= ((void*)0); static gint CsmAppDialog_private_offset; static
void csm_app_dialog_class_intern_init (gpointer klass) { csm_app_dialog_parent_class
= g_type_class_peek_parent (klass); if (CsmAppDialog_private_offset
!= 0) g_type_class_adjust_private_offset (klass, &CsmAppDialog_private_offset
); csm_app_dialog_class_init ((CsmAppDialogClass*) klass); } __attribute__
((__unused__)) static inline gpointer csm_app_dialog_get_instance_private
(CsmAppDialog *self) { return (((gpointer) ((guint8*) (self)
+ (glong) (CsmAppDialog_private_offset)))); } GType csm_app_dialog_get_type
(void) { static GType static_g_define_type_id = 0; if ((__extension__
({ _Static_assert (sizeof *(&static_g_define_type_id) ==
sizeof (gpointer), "Expression evaluates to false"); (void) (
0 ? (gpointer) * (&static_g_define_type_id) : ((void*)0))
; (!(__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id
) == sizeof (gpointer), "Expression evaluates to false"); __typeof__
(*(&static_g_define_type_id)) gapg_temp_newval; __typeof__
((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id
); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5)
; gapg_temp_newval; })) && g_once_init_enter_pointer (
&static_g_define_type_id)); })) ) { GType g_define_type_id
= csm_app_dialog_get_type_once (); (__extension__ ({ _Static_assert
(sizeof *(&static_g_define_type_id) == sizeof (gpointer)
, "Expression evaluates to false"); 0 ? (void) (*(&static_g_define_type_id
) = (g_define_type_id)) : (void) 0; g_once_init_leave_pointer
((&static_g_define_type_id), (gpointer) (guintptr) (g_define_type_id
)); })) ; } return static_g_define_type_id; } __attribute__ (
(__noinline__)) static GType csm_app_dialog_get_type_once (void
) { GType g_define_type_id = g_type_register_static_simple ((
ctk_dialog_get_type ()), g_intern_static_string ("CsmAppDialog"
), sizeof (CsmAppDialogClass), (GClassInitFunc)(void (*)(void
)) csm_app_dialog_class_intern_init, sizeof (CsmAppDialog), (
GInstanceInitFunc)(void (*)(void)) csm_app_dialog_init, (GTypeFlags
) 0); { {{};} } return g_define_type_id; }
68
69static char *
70make_exec_uri (const char *exec)
71{
72 GString *str;
73 const char *c;
74
75 if (exec == NULL((void*)0)) {
76 return g_strdup ("")g_strdup_inline ("");
77 }
78
79 if (strchr (exec, ' ') == NULL((void*)0)) {
80 return g_strdup (exec)g_strdup_inline (exec);
81 }
82
83 str = g_string_new_len (NULL((void*)0), strlen (exec));
84
85 str = g_string_append_c (str, '"')g_string_append_c_inline (str, '"');
86 for (c = exec; *c != '\0'; c++) {
87 /* FIXME: GKeyFile will add an additional backslach so we'll
88 * end up with toto\\" instead of toto\"
89 * We could use g_key_file_set_value(), but then we don't
90 * benefit from the other escaping that glib is doing...
91 */
92 if (*c == '"') {
93 str = g_string_append (str, "\\\"")(__builtin_constant_p ("\\\"") ? __extension__ ({ const char *
const __val = ("\\\""); g_string_append_len_inline (str, __val
, (__val != ((void*)0)) ? (gssize) strlen (((__val) + !(__val
))) : (gssize) -1); }) : g_string_append_len_inline (str, "\\\""
, (gssize) -1));
94 } else {
95 str = g_string_append_c (str, *c)g_string_append_c_inline (str, *c);
96 }
97 }
98 str = g_string_append_c (str, '"')g_string_append_c_inline (str, '"');
99
100 return g_string_free (str, FALSE)(__builtin_constant_p ((0)) ? (((0)) ? (g_string_free) ((str)
, ((0))) : g_string_free_and_steal (str)) : (g_string_free) (
(str), ((0))));
101}
102
103static void
104on_browse_button_clicked (CtkWidget *widget,
105 CsmAppDialog *dialog)
106{
107 CtkWidget *chooser;
108 int response;
109
110 chooser = ctk_file_chooser_dialog_new ("",
111 CTK_WINDOW (dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_window_get_type ())))))),
112 CTK_FILE_CHOOSER_ACTION_OPEN,
113 "ctk-cancel",
114 CTK_RESPONSE_CANCEL,
115 "ctk-open",
116 CTK_RESPONSE_ACCEPT,
117 NULL((void*)0));
118
119 ctk_window_set_transient_for (CTK_WINDOW (chooser)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((chooser)), ((ctk_window_get_type ())))))),
120 CTK_WINDOW (dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_window_get_type ())))))));
121
122 ctk_window_set_destroy_with_parent (CTK_WINDOW (chooser)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((chooser)), ((ctk_window_get_type ())))))), TRUE(!(0)));
123
124 ctk_window_set_title (CTK_WINDOW (chooser)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((chooser)), ((ctk_window_get_type ())))))), _("Select Command")gettext ("Select Command"));
125
126 ctk_widget_show (chooser);
127
128 response = ctk_dialog_run (CTK_DIALOG (chooser)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((chooser)), ((ctk_dialog_get_type ())))))));
129
130 if (response == CTK_RESPONSE_ACCEPT) {
131 char *text;
132 char *uri;
133
134 text = ctk_file_chooser_get_filename (CTK_FILE_CHOOSER (chooser)((((CtkFileChooser*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((chooser)), ((ctk_file_chooser_get_type ())))))));
135
136 uri = make_exec_uri (text);
137
138 g_free (text);
139
140 ctk_entry_set_text (CTK_ENTRY (dialog->command_entry)((((CtkEntry*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog->command_entry)), ((ctk_entry_get_type ())))))
), uri);
141
142 g_free (uri);
143 }
144
145 ctk_widget_destroy (chooser);
146}
147
148static void
149on_entry_activate (CtkEntry *entry,
150 CsmAppDialog *dialog)
151{
152 ctk_dialog_response (CTK_DIALOG (dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_dialog_get_type ())))))), CTK_RESPONSE_OK);
153}
154
155static gboolean
156on_spin_output (CtkSpinButton *spin, CsmAppDialog *dialog)
157{
158 CtkAdjustment *adjustment;
159 gchar *text;
160 int value;
161
162 adjustment = ctk_spin_button_get_adjustment (spin);
163 value = ctk_adjustment_get_value (adjustment);
164 dialog->delay = value;
165
166 if (value == 1)
167 text = g_strdup_printf ("%d %s", value, _("second")gettext ("second"));
168 else if (value > 1)
169 text = g_strdup_printf ("%d %s", value, _("seconds")gettext ("seconds"));
170 else
171 text = g_strdup_printf ("%d", value);
172
173 ctk_entry_set_text (CTK_ENTRY (spin)((((CtkEntry*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((spin)), ((ctk_entry_get_type ())))))), text);
174 g_free (text);
175
176 return TRUE(!(0));
177}
178
179static void
180setup_dialog (CsmAppDialog *dialog)
181{
182 CtkWidget *content_area;
183 CtkWidget *widget;
184 CtkBuilder *xml;
185 GError *error;
186
187 xml = ctk_builder_new ();
188 ctk_builder_set_translation_domain (xml, GETTEXT_PACKAGE"cafe-session-manager");
189
190 error = NULL((void*)0);
191 if (!ctk_builder_add_from_file (xml,
192 CTKBUILDER_DIR"/usr/share/cafe-session-manager" "/" CTKBUILDER_FILE"session-properties.ui",
193 &error)) {
194 if (error) {
195 g_warning ("Could not load capplet UI file: %s",
196 error->message);
197 g_error_free (error);
198 } else {
199 g_warning ("Could not load capplet UI file.");
200 }
201 }
202
203 content_area = ctk_dialog_get_content_area (CTK_DIALOG (dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_dialog_get_type ())))))));
204 widget = CTK_WIDGET (ctk_builder_get_object (xml, "main-table"))((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object (xml, "main-table"))), ((ctk_widget_get_type
()))))));
205 ctk_container_add (CTK_CONTAINER (content_area)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((content_area)), ((ctk_container_get_type ())))))), widget);
206
207 ctk_container_set_border_width (CTK_CONTAINER (dialog)((((CtkContainer*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_container_get_type ())))))), 6);
208 ctk_window_set_icon_name (CTK_WINDOW (dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_window_get_type ())))))), "cafe-session-properties");
209
210 g_object_set (dialog,
211 "resizable", FALSE(0),
212 NULL((void*)0));
213
214 csm_util_dialog_add_button (CTK_DIALOG (dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_dialog_get_type ())))))),
215 _("_Cancel")gettext ("_Cancel"), "process-stop",
216 CTK_RESPONSE_CANCEL);
217
218 if (dialog->name == NULL((void*)0)
219 && dialog->command == NULL((void*)0)
220 && dialog->comment == NULL((void*)0)) {
221 ctk_window_set_title (CTK_WINDOW (dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_window_get_type ())))))), _("Add Startup Program")gettext ("Add Startup Program"));
222 csm_util_dialog_add_button (CTK_DIALOG (dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_dialog_get_type ())))))),
223 _("_Add")gettext ("_Add"), "list-add",
224 CTK_RESPONSE_OK);
225 } else {
226 ctk_window_set_title (CTK_WINDOW (dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_window_get_type ())))))), _("Edit Startup Program")gettext ("Edit Startup Program"));
227 csm_util_dialog_add_button (CTK_DIALOG (dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_dialog_get_type ())))))),
228 _("_Save")gettext ("_Save"), "document-save",
229 CTK_RESPONSE_OK);
230 }
231
232 dialog->name_entry = CTK_WIDGET (ctk_builder_get_object (xml, CAPPLET_NAME_ENTRY_WIDGET_NAME))((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object (xml, "session_properties_name_entry"
))), ((ctk_widget_get_type ()))))));
233 g_signal_connect (dialog->name_entry,g_signal_connect_data ((dialog->name_entry), ("activate"),
(((GCallback) (on_entry_activate))), (dialog), ((void*)0), (
GConnectFlags) 0)
234 "activate",g_signal_connect_data ((dialog->name_entry), ("activate"),
(((GCallback) (on_entry_activate))), (dialog), ((void*)0), (
GConnectFlags) 0)
235 G_CALLBACK (on_entry_activate),g_signal_connect_data ((dialog->name_entry), ("activate"),
(((GCallback) (on_entry_activate))), (dialog), ((void*)0), (
GConnectFlags) 0)
236 dialog)g_signal_connect_data ((dialog->name_entry), ("activate"),
(((GCallback) (on_entry_activate))), (dialog), ((void*)0), (
GConnectFlags) 0);
237 if (dialog->name != NULL((void*)0)) {
238 ctk_entry_set_text (CTK_ENTRY (dialog->name_entry)((((CtkEntry*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog->name_entry)), ((ctk_entry_get_type ())))))), dialog->name);
239 }
240
241 dialog->browse_button = CTK_WIDGET (ctk_builder_get_object (xml, CAPPLET_BROWSE_WIDGET_NAME))((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object (xml, "session_properties_browse_button"
))), ((ctk_widget_get_type ()))))));
242 g_signal_connect (dialog->browse_button,g_signal_connect_data ((dialog->browse_button), ("clicked"
), (((GCallback) (on_browse_button_clicked))), (dialog), ((void
*)0), (GConnectFlags) 0)
243 "clicked",g_signal_connect_data ((dialog->browse_button), ("clicked"
), (((GCallback) (on_browse_button_clicked))), (dialog), ((void
*)0), (GConnectFlags) 0)
244 G_CALLBACK (on_browse_button_clicked),g_signal_connect_data ((dialog->browse_button), ("clicked"
), (((GCallback) (on_browse_button_clicked))), (dialog), ((void
*)0), (GConnectFlags) 0)
245 dialog)g_signal_connect_data ((dialog->browse_button), ("clicked"
), (((GCallback) (on_browse_button_clicked))), (dialog), ((void
*)0), (GConnectFlags) 0);
246
247 dialog->command_entry = CTK_WIDGET (ctk_builder_get_object (xml, CAPPLET_COMMAND_ENTRY_WIDGET_NAME))((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object (xml, "session_properties_command_entry"
))), ((ctk_widget_get_type ()))))));
248 g_signal_connect (dialog->command_entry,g_signal_connect_data ((dialog->command_entry), ("activate"
), (((GCallback) (on_entry_activate))), (dialog), ((void*)0),
(GConnectFlags) 0)
249 "activate",g_signal_connect_data ((dialog->command_entry), ("activate"
), (((GCallback) (on_entry_activate))), (dialog), ((void*)0),
(GConnectFlags) 0)
250 G_CALLBACK (on_entry_activate),g_signal_connect_data ((dialog->command_entry), ("activate"
), (((GCallback) (on_entry_activate))), (dialog), ((void*)0),
(GConnectFlags) 0)
251 dialog)g_signal_connect_data ((dialog->command_entry), ("activate"
), (((GCallback) (on_entry_activate))), (dialog), ((void*)0),
(GConnectFlags) 0);
252 if (dialog->command != NULL((void*)0)) {
253 ctk_entry_set_text (CTK_ENTRY (dialog->command_entry)((((CtkEntry*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog->command_entry)), ((ctk_entry_get_type ())))))
), dialog->command);
254 }
255
256 dialog->comment_entry = CTK_WIDGET (ctk_builder_get_object (xml, CAPPLET_COMMENT_ENTRY_WIDGET_NAME))((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object (xml, "session_properties_comment_entry"
))), ((ctk_widget_get_type ()))))));
257 g_signal_connect (dialog->comment_entry,g_signal_connect_data ((dialog->comment_entry), ("activate"
), (((GCallback) (on_entry_activate))), (dialog), ((void*)0),
(GConnectFlags) 0)
258 "activate",g_signal_connect_data ((dialog->comment_entry), ("activate"
), (((GCallback) (on_entry_activate))), (dialog), ((void*)0),
(GConnectFlags) 0)
259 G_CALLBACK (on_entry_activate),g_signal_connect_data ((dialog->comment_entry), ("activate"
), (((GCallback) (on_entry_activate))), (dialog), ((void*)0),
(GConnectFlags) 0)
260 dialog)g_signal_connect_data ((dialog->comment_entry), ("activate"
), (((GCallback) (on_entry_activate))), (dialog), ((void*)0),
(GConnectFlags) 0);
261 if (dialog->comment != NULL((void*)0)) {
262 ctk_entry_set_text (CTK_ENTRY (dialog->comment_entry)((((CtkEntry*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog->comment_entry)), ((ctk_entry_get_type ())))))
), dialog->comment);
263 }
264
265 dialog->delay_spin = CTK_WIDGET(ctk_builder_get_object (xml, CAPPLET_DELAY_SPIN_WIDGET_NAME))((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((ctk_builder_get_object (xml, "session_properties_delay_spin"
))), ((ctk_widget_get_type ()))))));
266 g_signal_connect (dialog->delay_spin,g_signal_connect_data ((dialog->delay_spin), ("output"), (
((GCallback) (on_spin_output))), (dialog), ((void*)0), (GConnectFlags
) 0)
267 "output",g_signal_connect_data ((dialog->delay_spin), ("output"), (
((GCallback) (on_spin_output))), (dialog), ((void*)0), (GConnectFlags
) 0)
268 G_CALLBACK (on_spin_output),g_signal_connect_data ((dialog->delay_spin), ("output"), (
((GCallback) (on_spin_output))), (dialog), ((void*)0), (GConnectFlags
) 0)
269 dialog)g_signal_connect_data ((dialog->delay_spin), ("output"), (
((GCallback) (on_spin_output))), (dialog), ((void*)0), (GConnectFlags
) 0);
270 if (dialog->delay > 0) {
271 CtkAdjustment *adjustment;
272 adjustment = ctk_spin_button_get_adjustment (CTK_SPIN_BUTTON(dialog->delay_spin)((((CtkSpinButton*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog->delay_spin)), ((ctk_spin_button_get_type ()))
)))));
273 ctk_adjustment_set_value (adjustment, (gdouble) dialog->delay);
274 }
275
276 if (xml != NULL((void*)0)) {
277 g_object_unref (xml);
278 }
279}
280
281static GObject *
282csm_app_dialog_constructor (GType type,
283 guint n_construct_app,
284 GObjectConstructParam *construct_app)
285{
286 CsmAppDialog *dialog;
287
288 dialog = CSM_APP_DIALOG (G_OBJECT_CLASS (csm_app_dialog_parent_class)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass
*) ((csm_app_dialog_parent_class)), (((GType) ((20) << (
2))))))))->constructor (type,
289 n_construct_app,
290 construct_app));
291
292 setup_dialog (dialog);
293
294 return G_OBJECT (dialog)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), (((GType) ((20) << (2))))))));
295}
296
297static void
298csm_app_dialog_dispose (GObject *object)
299{
300 CsmAppDialog *dialog;
301
302 g_return_if_fail (object != NULL)do { if ((object != ((void*)0))) { } else { g_return_if_fail_warning
(((gchar*) 0), ((const char*) (__func__)), "object != NULL")
; return; } } while (0);
303 g_return_if_fail (CSM_IS_APP_DIALOG (object))do { if ((CSM_IS_APP_DIALOG (object))) { } else { g_return_if_fail_warning
(((gchar*) 0), ((const char*) (__func__)), "CSM_IS_APP_DIALOG (object)"
); return; } } while (0);
304
305 dialog = CSM_APP_DIALOG (object);
306
307 g_free (dialog->name);
308 dialog->name = NULL((void*)0);
309 g_free (dialog->command);
310 dialog->command = NULL((void*)0);
311 g_free (dialog->comment);
312 dialog->comment = NULL((void*)0);
313
314 G_OBJECT_CLASS (csm_app_dialog_parent_class)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass
*) ((csm_app_dialog_parent_class)), (((GType) ((20) << (
2))))))))->dispose (object);
315}
316
317static void
318csm_app_dialog_set_name (CsmAppDialog *dialog,
319 const char *name)
320{
321 g_return_if_fail (CSM_IS_APP_DIALOG (dialog))do { if ((CSM_IS_APP_DIALOG (dialog))) { } else { g_return_if_fail_warning
(((gchar*) 0), ((const char*) (__func__)), "CSM_IS_APP_DIALOG (dialog)"
); return; } } while (0);
322
323 g_free (dialog->name);
324
325 dialog->name = g_strdup (name)g_strdup_inline (name);
326 g_object_notify (G_OBJECT (dialog)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), (((GType) ((20) << (2)))))))), "name");
327}
328
329static void
330csm_app_dialog_set_command (CsmAppDialog *dialog,
331 const char *name)
332{
333 g_return_if_fail (CSM_IS_APP_DIALOG (dialog))do { if ((CSM_IS_APP_DIALOG (dialog))) { } else { g_return_if_fail_warning
(((gchar*) 0), ((const char*) (__func__)), "CSM_IS_APP_DIALOG (dialog)"
); return; } } while (0);
334
335 g_free (dialog->command);
336
337 dialog->command = g_strdup (name)g_strdup_inline (name);
338 g_object_notify (G_OBJECT (dialog)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), (((GType) ((20) << (2)))))))), "command");
339}
340
341static void
342csm_app_dialog_set_comment (CsmAppDialog *dialog,
343 const char *name)
344{
345 g_return_if_fail (CSM_IS_APP_DIALOG (dialog))do { if ((CSM_IS_APP_DIALOG (dialog))) { } else { g_return_if_fail_warning
(((gchar*) 0), ((const char*) (__func__)), "CSM_IS_APP_DIALOG (dialog)"
); return; } } while (0);
346
347 g_free (dialog->comment);
348
349 dialog->comment = g_strdup (name)g_strdup_inline (name);
350 g_object_notify (G_OBJECT (dialog)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), (((GType) ((20) << (2)))))))), "comment");
351}
352
353static void
354csm_app_dialog_set_delay (CsmAppDialog *dialog,
355 guint delay)
356{
357 g_return_if_fail (CSM_IS_APP_DIALOG (dialog))do { if ((CSM_IS_APP_DIALOG (dialog))) { } else { g_return_if_fail_warning
(((gchar*) 0), ((const char*) (__func__)), "CSM_IS_APP_DIALOG (dialog)"
); return; } } while (0);
358
359 dialog->delay = delay;
360 g_object_notify (G_OBJECT (dialog)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), (((GType) ((20) << (2)))))))), "delay");
361}
362
363const char *
364csm_app_dialog_get_name (CsmAppDialog *dialog)
365{
366 g_return_val_if_fail (CSM_IS_APP_DIALOG (dialog), NULL)do { if ((CSM_IS_APP_DIALOG (dialog))) { } else { g_return_if_fail_warning
(((gchar*) 0), ((const char*) (__func__)), "CSM_IS_APP_DIALOG (dialog)"
); return (((void*)0)); } } while (0);
367 return ctk_entry_get_text (CTK_ENTRY (dialog->name_entry)((((CtkEntry*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog->name_entry)), ((ctk_entry_get_type ())))))));
368}
369
370const char *
371csm_app_dialog_get_command (CsmAppDialog *dialog)
372{
373 g_return_val_if_fail (CSM_IS_APP_DIALOG (dialog), NULL)do { if ((CSM_IS_APP_DIALOG (dialog))) { } else { g_return_if_fail_warning
(((gchar*) 0), ((const char*) (__func__)), "CSM_IS_APP_DIALOG (dialog)"
); return (((void*)0)); } } while (0);
374 return ctk_entry_get_text (CTK_ENTRY (dialog->command_entry)((((CtkEntry*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog->command_entry)), ((ctk_entry_get_type ())))))
));
375}
376
377const char *
378csm_app_dialog_get_comment (CsmAppDialog *dialog)
379{
380 g_return_val_if_fail (CSM_IS_APP_DIALOG (dialog), NULL)do { if ((CSM_IS_APP_DIALOG (dialog))) { } else { g_return_if_fail_warning
(((gchar*) 0), ((const char*) (__func__)), "CSM_IS_APP_DIALOG (dialog)"
); return (((void*)0)); } } while (0);
381 return ctk_entry_get_text (CTK_ENTRY (dialog->comment_entry)((((CtkEntry*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog->comment_entry)), ((ctk_entry_get_type ())))))
));
382}
383
384guint
385csm_app_dialog_get_delay (CsmAppDialog *dialog)
386{
387 g_return_val_if_fail (CSM_IS_APP_DIALOG (dialog), 0)do { if ((CSM_IS_APP_DIALOG (dialog))) { } else { g_return_if_fail_warning
(((gchar*) 0), ((const char*) (__func__)), "CSM_IS_APP_DIALOG (dialog)"
); return (0); } } while (0);
388 return dialog->delay;
389}
390
391static void
392csm_app_dialog_set_property (GObject *object,
393 guint prop_id,
394 const GValue *value,
395 GParamSpec *pspec)
396{
397 CsmAppDialog *dialog = CSM_APP_DIALOG (object);
398
399 switch (prop_id) {
400 case PROP_NAME:
401 csm_app_dialog_set_name (dialog, g_value_get_string (value));
402 break;
403 case PROP_COMMAND:
404 csm_app_dialog_set_command (dialog, g_value_get_string (value));
405 break;
406 case PROP_COMMENT:
407 csm_app_dialog_set_comment (dialog, g_value_get_string (value));
408 break;
409 case PROP_DELAY:
410 csm_app_dialog_set_delay (dialog, g_value_get_uint (value));
411 break;
412 default:
413 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec)do { GObject *_glib__object = (GObject*) ((object)); GParamSpec
*_glib__pspec = (GParamSpec*) ((pspec)); guint _glib__property_id
= ((prop_id)); g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'"
, "csm-app-dialog.c", 413, ("property"), _glib__property_id, _glib__pspec
->name, g_type_name ((((((GTypeClass*) (((GTypeInstance*) (
_glib__pspec))->g_class))->g_type)))), (g_type_name (((
(((GTypeClass*) (((GTypeInstance*) (_glib__object))->g_class
))->g_type)))))); } while (0);
414 break;
415 }
416}
417
418static void
419csm_app_dialog_get_property (GObject *object,
420 guint prop_id,
421 GValue *value,
422 GParamSpec *pspec)
423{
424 CsmAppDialog *dialog = CSM_APP_DIALOG (object);
425
426 switch (prop_id) {
427 case PROP_NAME:
428 g_value_set_string (value, dialog->name);
429 break;
430 case PROP_COMMAND:
431 g_value_set_string (value, dialog->command);
432 break;
433 case PROP_COMMENT:
434 g_value_set_string (value, dialog->comment);
435 break;
436 case PROP_DELAY:
437 g_value_set_uint (value, dialog->delay);
438 break;
439 default:
440 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec)do { GObject *_glib__object = (GObject*) ((object)); GParamSpec
*_glib__pspec = (GParamSpec*) ((pspec)); guint _glib__property_id
= ((prop_id)); g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'"
, "csm-app-dialog.c", 440, ("property"), _glib__property_id, _glib__pspec
->name, g_type_name ((((((GTypeClass*) (((GTypeInstance*) (
_glib__pspec))->g_class))->g_type)))), (g_type_name (((
(((GTypeClass*) (((GTypeInstance*) (_glib__object))->g_class
))->g_type)))))); } while (0);
441 break;
442 }
443}
444
445static void
446csm_app_dialog_class_init (CsmAppDialogClass *klass)
447{
448 GObjectClass *object_class = G_OBJECT_CLASS (klass)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass
*) ((klass)), (((GType) ((20) << (2))))))));
449
450 object_class->get_property = csm_app_dialog_get_property;
451 object_class->set_property = csm_app_dialog_set_property;
452 object_class->constructor = csm_app_dialog_constructor;
453 object_class->dispose = csm_app_dialog_dispose;
454
455 g_object_class_install_property (object_class,
456 PROP_NAME,
457 g_param_spec_string ("name",
458 "name",
459 "name",
460 NULL((void*)0),
461 G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
462 g_object_class_install_property (object_class,
463 PROP_COMMAND,
464 g_param_spec_string ("command",
465 "command",
466 "command",
467 NULL((void*)0),
468 G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
469 g_object_class_install_property (object_class,
470 PROP_COMMENT,
471 g_param_spec_string ("comment",
472 "comment",
473 "comment",
474 NULL((void*)0),
475 G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
476 g_object_class_install_property (object_class,
477 PROP_DELAY,
478 g_param_spec_uint ("delay",
479 "delay",
480 "delay",
481 0,
482 100,
483 0,
484 G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
485}
486
487static void
488csm_app_dialog_init (CsmAppDialog *dialog)
489{
490
491}
492
493CtkWidget *
494csm_app_dialog_new (const char *name,
495 const char *command,
496 const char *comment,
497 guint delay)
498{
499 GObject *object;
500
501 object = g_object_new (CSM_TYPE_APP_DIALOG(csm_app_dialog_get_type ()),
502 "name", name,
503 "command", command,
504 "comment", comment,
505 "delay", delay,
506 NULL((void*)0));
507
508 return CTK_WIDGET (object)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((object)), ((ctk_widget_get_type ()))))));
509}
510
511gboolean
512csm_app_dialog_run (CsmAppDialog *dialog,
513 char **name_p,
514 char **command_p,
515 char **comment_p,
516 guint *delay_p)
517{
518 gboolean retval;
519
520 retval = FALSE(0);
521
522 while (ctk_dialog_run (CTK_DIALOG (dialog)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_dialog_get_type ()))))))) == CTK_RESPONSE_OK) {
1
Assuming the condition is true
→
2
←
Loop condition is true. Entering loop body
→
523 const char *name;
524 const char *exec;
525 const char *comment;
526 guint delay;
527 const char *error_msg;
528 GError *error;
529 char **argv;
3
←
'argv' declared without an initial value
→
530 int argc;
531
532 name = csm_app_dialog_get_name (CSM_APP_DIALOG (dialog));
533 exec = csm_app_dialog_get_command (CSM_APP_DIALOG (dialog));
534 comment = csm_app_dialog_get_comment (CSM_APP_DIALOG (dialog));
535 delay = csm_app_dialog_get_delay (CSM_APP_DIALOG (dialog));
536
537 error = NULL((void*)0);
538 error_msg = NULL((void*)0);
539
540 if (csm_util_text_is_blank (exec)) {
4
←
Assuming the condition is true
→
5
←
Taking true branch
→
541 error_msg = _("The startup command cannot be empty")gettext ("The startup command cannot be empty");
542 } else {
543 if (!g_shell_parse_argv (exec, &argc, &argv, &error)) {
544 if (error != NULL((void*)0)) {
545 error_msg = error->message;
546 } else {
547 error_msg = _("The startup command is not valid")gettext ("The startup command is not valid");
548 }
549 }
550 }
551
552 if (error_msg != NULL((void*)0)) {
6
←
Assuming 'error_msg' is equal to NULL
→
7
←
Taking false branch
→
553 CtkWidget *msgbox;
554
555 msgbox = ctk_message_dialog_new (CTK_WINDOW (dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_window_get_type ())))))),
556 CTK_DIALOG_MODAL,
557 CTK_MESSAGE_ERROR,
558 CTK_BUTTONS_CLOSE,
559 "%s", error_msg);
560
561 if (error != NULL((void*)0)) {
562 g_error_free (error);
563 }
564
565 ctk_dialog_run (CTK_DIALOG (msgbox)((((CtkDialog*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((msgbox)), ((ctk_dialog_get_type ())))))));
566
567 ctk_widget_destroy (msgbox);
568
569 continue;
570 }
571
572 if (csm_util_text_is_blank (name)) {
8
←
Assuming the condition is true
→
9
←
Taking true branch
→
573 name = argv[0];
10
←
Array access (from variable 'argv') results in an undefined pointer dereference
574 }
575
576 if (name_p) {
577 *name_p = g_strdup (name)g_strdup_inline (name);
578 }
579
580 g_strfreev (argv);
581
582 if (command_p) {
583 *command_p = g_strdup (exec)g_strdup_inline (exec);
584 }
585
586 if (comment_p) {
587 *comment_p = g_strdup (comment)g_strdup_inline (comment);
588 }
589
590 if (delay_p) {
591 *delay_p = delay;
592 }
593
594 retval = TRUE(!(0));
595 break;
596 }
597
598 ctk_widget_destroy (CTK_WIDGET (dialog)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance
*) ((dialog)), ((ctk_widget_get_type ())))))));
599
600 return retval;
601}