From dd7595a3475407a7fa96a97393bae8c5220e8762 Mon Sep 17 00:00:00 2001
From: David Walter Seikel
Date: Wed, 4 Jan 2012 18:41:13 +1000
Subject: Add the base Enlightenment Foundation Libraries - eina, eet, evas,
 ecore, embryo, and edje.

Note that embryo wont be used, but I'm not sure yet if you can build edje without it.
---
 .../ecore/src/lib/ecore_x/xcb/ecore_xcb_error.c    | 109 +++++++++++++++++++++
 1 file changed, 109 insertions(+)
 create mode 100644 libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_error.c

(limited to 'libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_error.c')

diff --git a/libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_error.c b/libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_error.c
new file mode 100644
index 0000000..bbd9c2a
--- /dev/null
+++ b/libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_error.c
@@ -0,0 +1,109 @@
+#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;
+
+/**
+ * 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;
+}
+
+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;
+   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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