Patch by Mike Hearn to add a print_error() function for dumping extra info when we have an error.
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a2cdc71421
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@ -1,3 +1,9 @@
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Tue Jun 29 14:49:51 PDT 2004 Christian Hammond <chipx86@gnupdate.org>
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* libnotify/notify.c:
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- Patch by Mike Hearn to add a print_error() function for dumping
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extra info when we have an error.
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Sun Jun 27 21:50:33 PDT 2004 Christian Hammond <chipx86@gnupdate.org>
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* configure.ac:
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@ -1,7 +1,8 @@
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/**
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* @file libnotify/notify.c Notifications library
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*
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* @Copyright (C) 2004 Christian Hammond
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* @Copyright (C) 2004 Christian Hammond <chipx86@chipx86.com>
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* @Copyright (C) 2004 Mike Hearn <mike@navi.cx>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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@ -30,6 +31,9 @@
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#include <dbus/dbus.h>
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#include <dbus/dbus-glib.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdarg.h>
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#include <unistd.h>
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#define NOTIFY_DBUS_SERVICE "org.freedesktop.Notifications"
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#define NOTIFY_DBUS_CORE_INTERFACE "org.freedesktop.Notifications"
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@ -53,6 +57,25 @@ static guint32 _init_ref_count = 0;
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static char *_app_name = NULL;
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static GHashTable *_request_ids = NULL;
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#ifdef __GNUC__
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# define format_func __attribute__((format(printf, 1, 2)))
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#else /* no format string checking with this compiler */
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# define format_func
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#endif
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static void format_func
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print_error(char *message, ...)
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{
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char buf[1024];
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va_list args;
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va_start(args, message);
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vsnprintf(buf, sizeof(buf), message, args);
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va_end(args);
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fprintf(stderr, "%s (%d): libnotify: %s", getenv("_"), getpid(), buf);
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}
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static DBusMessage *
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_notify_dbus_message_new(const char *name, DBusMessageIter *iter)
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{
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@ -143,9 +166,8 @@ _filter_func(DBusConnection *dbus_conn, DBusMessage *message, void *user_data)
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{
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if (button >= request_data->num_buttons)
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{
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fprintf(stderr,
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"Returned request button ID is greater than "
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"the maximum number of buttons!\n");
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print_error("Returned request button ID is greater"
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"than the maximum number of buttons!\n");
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}
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else if (request_data->cbs[button] != NULL)
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{
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@ -173,8 +195,8 @@ _notify_connect(void)
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if (_dbus_conn == NULL)
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{
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fprintf(stderr, "Error connecting to session bus: %s\n",
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error.message);
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print_error("Error connecting to session bus: %s\n", error.message);
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dbus_error_free(&error);
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return FALSE;
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@ -185,8 +207,7 @@ _notify_connect(void)
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if (!dbus_bus_activate_service(_dbus_conn, NOTIFY_DBUS_SERVICE, 0,
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NULL, &error))
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{
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fprintf(stderr, "Error activating %s service: %s\n",
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NOTIFY_DBUS_SERVICE, error.message);
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print_error("Error activating %s service: %s\n", NOTIFY_DBUS_SERVICE, error.message);
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dbus_error_free(&error);
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@ -195,7 +216,7 @@ _notify_connect(void)
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if (!dbus_connection_add_filter(_dbus_conn, _filter_func, NULL, NULL))
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{
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fprintf(stderr, "Error creating D-BUS message filter.\n");
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print_error("Error creating D-BUS message filter.\n");
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dbus_error_free(&error);
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@ -210,7 +231,7 @@ _notify_connect(void)
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if (dbus_error_is_set(&error))
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{
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fprintf(stderr, "Error subscribing to signals: %s\n", error.message);
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print_error("Error subscribing to signals: %s\n", error.message);
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dbus_error_free(&error);
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@ -389,8 +410,8 @@ _notify_send_notification(NotifyUrgency urgency, const char *summary,
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if (dbus_error_is_set(&error))
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{
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fprintf(stderr, "Error sending SendNotification: %s\n",
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error.message);
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print_error("Error sending SendNotification: %s\n", error.message);
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dbus_error_free(&error);
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return 0;
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@ -490,8 +511,8 @@ _notify_send_request(NotifyUrgency urgency, const char *summary,
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if (dbus_error_is_set(&error))
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{
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fprintf(stderr, "Error sending SendNotification: %s\n",
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error.message);
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print_error("Error sending SendNotification: %s\n", error.message);
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dbus_error_free(&error);
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_destroy_request_data(request_data);
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