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#include "ecore_xcb_private.h"
#include <xcb/xcb_event.h>
/* local variables */
static void (*_error_func)(void *data) = NULL;
static void *_error_data = NULL;
static void (*_io_error_func)(void *data) = NULL;
static void *_io_error_data = NULL;
static int _error_request_code = 0;
static int _error_code = 0;
static Ecore_X_ID _error_resource_id = 0;
/**
* Set the error handler.
* @param func The error handler function
* @param data The data to be passed to the handler function
*
* Set the X error handler function
*/
EAPI void
ecore_x_error_handler_set(void (*func)(void *data),
const void *data)
{
_error_func = func;
_error_data = (void *)data;
}
/**
* Set the I/O error handler.
* @param func The I/O error handler function
* @param data The data to be passed to the handler function
*
* Set the X I/O error handler function
*/
EAPI void
ecore_x_io_error_handler_set(void (*func)(void *data),
const void *data)
{
_io_error_func = func;
_io_error_data = (void *)data;
}
/**
* Get the request code that caused the error.
* @return The request code causing the X error
*
* Return the X request code that caused the last X error
*/
EAPI int
ecore_x_error_request_get(void)
{
return _error_request_code;
}
/**
* Get the error code from the error.
* @return The error code from the X error
*
* Return the error code from the last X error
*/
EAPI int
ecore_x_error_code_get(void)
{
return _error_code;
}
/**
* Get the resource id that caused the error.
* @return The resource id causing the X error
*
* Return the X resource id that caused the last X error
*/
EAPI Ecore_X_ID
ecore_x_error_resource_id_get(void)
{
return _error_resource_id;
}
int
_ecore_xcb_error_handle(xcb_generic_error_t *err)
{
WRN("Got Error:");
WRN("\tEvent: %s", xcb_event_get_request_label(err->major_code));
WRN("\tError: %s", xcb_event_get_error_label(err->error_code));
#ifdef OLD_XCB_VERSION
if (err->error_code == XCB_EVENT_ERROR_BAD_VALUE)
WRN("\tBad Value: %d", ((xcb_value_error_t *)err)->bad_value);
else if (err->error_code == XCB_EVENT_ERROR_BAD_WINDOW)
WRN("\tBad Window: %d", ((xcb_window_error_t *)err)->bad_value);
#else
if (err->error_code == XCB_VALUE)
WRN("\tBad Value: %d", ((xcb_value_error_t *)err)->bad_value);
else if (err->error_code == XCB_WINDOW)
WRN("\tBad Window: %d", ((xcb_window_error_t *)err)->bad_value);
#endif
_error_request_code = err->sequence;
_error_code = err->error_code;
_error_resource_id = err->resource_id;
if (_error_func)
_error_func(_error_data);
return 0;
}
int
_ecore_xcb_io_error_handle(xcb_generic_error_t *err)
{
CRIT("IO Error:");
if (err)
{
CRIT("\tRequest: %d", err->sequence);
CRIT("\tCode: %d", err->error_code);
}
if (_io_error_func)
_io_error_func(_io_error_data);
else
exit(-1);
return 0;
}
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