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Code Issues Releases Activity

gdbus: Add helper for sending async error replies

This commit is contained in:
Marcel Holtmann 2012-12-18 05:09:59 +01:00
parent 5de077a604
commit e7ca33f908
2 changed files with 38 additions and 0 deletions
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6
gdbus/gdbus.h
View File

@ -222,6 +222,12 @@ DBusMessage *g_dbus_create_reply_valist(DBusMessage *message,
int type, va_list args);
gboolean g_dbus_send_message(DBusConnection *connection, DBusMessage *message);
gboolean g_dbus_send_error(DBusConnection *connection, DBusMessage *message,
const char *name, const char *format, ...)
__attribute__((format(printf, 4, 5)));
gboolean g_dbus_send_error_valist(DBusConnection *connection,
DBusMessage *message, const char *name,
const char *format, va_list args);
gboolean g_dbus_send_reply(DBusConnection *connection,
DBusMessage *message, int type, ...);
gboolean g_dbus_send_reply_valist(DBusConnection *connection,

32
gdbus/object.c
View File

@ -1446,6 +1446,38 @@ gboolean g_dbus_send_message(DBusConnection *connection, DBusMessage *message)
return result;
}
gboolean g_dbus_send_error_valist(DBusConnection *connection,
DBusMessage *message, const char *name,
const char *format, va_list args)
{
DBusMessage *error;
char str[1024];
vsnprintf(str, sizeof(str), format, args);
error = dbus_message_new_error(message, name, str);
if (error == NULL)
return FALSE;
return g_dbus_send_message(connection, error);
}
gboolean g_dbus_send_error(DBusConnection *connection, DBusMessage *message,
const char *name, const char *format, ...)
{
va_list args;
gboolean result;
va_start(args, format);
result = g_dbus_send_error_valist(connection, message, name,
format, args);
va_end(args);
return result;
}
gboolean g_dbus_send_reply_valist(DBusConnection *connection,
DBusMessage *message, int type, va_list args)
{