static void
xfree86_option_list_duplicate(void)
{
XF86OptionPtr options;
XF86OptionPtr duplicate;
const char *o1 = "foo",
*o2 = "bar",
*v1 = "one",
*v2 = "two";
const char *o_null= "NULL";
char *val1, *val2;
XF86OptionPtr a, b;
duplicate = xf86OptionListDuplicate(NULL);
assert(!duplicate);
options = xf86AddNewOption(NULL, o1, v1);
assert(options);
options = xf86AddNewOption(options, o2, v2);
assert(options);
options = xf86AddNewOption(options, o_null, NULL);
assert(options);
duplicate = xf86OptionListDuplicate(options);
assert(duplicate);
val1 = xf86CheckStrOption(options, o1, "1");
val2 = xf86CheckStrOption(duplicate, o1, "2");
assert(strcmp(val1, v1) == 0);
assert(strcmp(val1, val2) == 0);
val1 = xf86CheckStrOption(options, o2, "1");
val2 = xf86CheckStrOption(duplicate, o2, "2");
assert(strcmp(val1, v2) == 0);
assert(strcmp(val1, val2) == 0);
a = xf86FindOption(options, o_null);
b = xf86FindOption(duplicate, o_null);
assert(a && b);
}
/* wcmCheckSource - Check if there is another source defined this device
* before or not: don't add the tool by hal/udev if user has defined at least
* one tool for the device in xorg.conf. One device can have multiple tools
* with the same type to individualize tools with serial number or areas */
static Bool wcmCheckSource(InputInfoPtr pInfo, dev_t min_maj)
{
int match = 0;
InputInfoPtr pDevices = xf86FirstLocalDevice();
for (; !match && pDevices != NULL; pDevices = pDevices->next)
{
char* device = xf86CheckStrOption(pDevices->options, "Device", NULL);
/* device can be NULL on some distros */
if (!device)
continue;
free(device);
if (!strstr(pDevices->drv->driverName, "wacom"))
continue;
if (pInfo != pDevices)
{
WacomCommonPtr pCommon = ((WacomDevicePtr)pDevices->private)->common;
char* fsource = xf86CheckStrOption(pInfo->options, "_source", "");
char* psource = xf86CheckStrOption(pDevices->options, "_source", "");
if (pCommon->min_maj &&
pCommon->min_maj == min_maj)
{
/* only add the new tool if the matching major/minor
* was from the same source */
if (strcmp(fsource, psource))
match = 1;
}
free(fsource);
free(psource);
}
}
